2015 GMC YUKON-XL-4WDGmc Yukon-xl-4wd 2015

Vehicle Details: Recalls, Investigations, Consumer Complaints, Decoded VIN Details, Service Bulletins

Below you will find all available information on the 2015 GMC YUKON-XL-4WD, manufacturered by Cami Automotive Inc.
The vehicle is described as a RWD/Rear-Wheel Drive Large utility (ANSI D16.1 Utility Vehicle Categories and "Full Size" and "Large").

ManufacturerKnown WMI(s)Fuel Type
GMC2C0 1GK 1GJ 4GD 3GT 3GK 3GD 2CT 3GK 3GT 3GD 4GD 2CT 1GJ 1GK 2C0 1GT 1GE Regular Gasoline
GMC VIN Decoder

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Frequently Asked Questions
  • What is the MPG of a 2015 GMC YUKON-XL-4WD?
     - The 2015 GMC YUKON-XL-4WD has an EPA estimated city efficiency of 10.1 MPG and an estimated highway efficiency of MPG.
  • What is the annual fuel cost for the 2015 GMC YUKON-XL-4WD?
     - EPA estimated annual fuel cost for the 2015 GMC YUKON-XL-4WD is $2540.
  • Where is the 2015 GMC YUKON-XL-4WD produced?
     - The 2015 GMC YUKON-XL-4WD is produced in Arlington Texas, United States (usa).
  • Are there recalls for the 2015 GMC YUKON-XL-4WD?
     - There are 31 recall(s) for the 2015 GMC YUKON-XL-4WD, additional information is below.
  • What is the GVWR of a 2015 GMC YUKON-XL-4WD?
     - The 2015 GMC YUKON-XL-4WD has a GVWR of Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg) lbs.
Available Engine & Drive Classes
  • 5.3L 8 cylinder 6-speed automatic
NHTSA Mandated Recalls
  • Recall 179704 [USA]: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.

  • Recall 156905 [USA]: As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.

  • Recall 136872 [USA]: If eps assist is lost and then suddenly returns, the driver may have difficulty steering the vehicle, especially at low speeds, increasing the risk of a crash.

  • Recall 124258 [USA]: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

  • Recall 121676 [USA]: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

  • Recall 115376 [USA]: An unexpected loss of power steering increases the risk of a crash.

  • Recall 104928 [USA]: During deployment, the rrab may be punctured or torn by the roof carrier hardware, reducing its performance and increasing the risk of occupant injury in the event of a crash.

  • Recall 105039 [USA]: If the transfer case switches to neutral while the vehicle is parked and the parking brake is not in use, the vehicle may roll away increasing the risk of injury to bystanders. if the transfer case switches to neutral while the vehicle is being driven, the vehicle would lose drive power, increasing the risk of a crash.

  • Recall 102509 [USA]: If the line is not securely seated and transmission oil leaks from the fitting, the oil could contact a hot surface and cause a vehicle fire.

  • Recall 100629 [USA]: The overheated exhaust components may melt nearby plastic parts and may result in an engine fire.

  • Recall 2019533 [Canada]: Brakes

  • Recall 2019420 [Canada]: Other

  • Recall 2019324 [Canada]: Brakes

  • Recall 2018482 [Canada]: Steering

  • Recall 2017342 [Canada]: Airbag

  • Recall 2016502 [Canada]: Tires

  • Recall 2016439 [Canada]: Airbag

  • Recall 2014577 [Canada]: Engine

  • Recall 2014553 [Canada]: Lights and instruments

  • Recall 2014254 [Canada]: Powertrain

  • Recall 2014216 [Canada]: Accessories

  • Recall 2014102 [Canada]: Powertrain

  • Recall 2019420 [Canada]: Other

  • Recall 2019324 [Canada]: Brakes

  • Recall 2017342 [Canada]: Airbag

  • Recall 2016502 [Canada]: Tires

  • Recall 2016439 [Canada]: Airbag

  • Recall 2014553 [Canada]: Lights and instruments

  • Recall 2014254 [Canada]: Powertrain

  • Recall 2014216 [Canada]: Accessories

  • Recall 2014102 [Canada]: Powertrain

To ensure accuracy and for your safety, it is recommended to do a free VIN recall check here or here [USA] - UK - Canada.

Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • PI0564F - STRUCTURE: Wax coating on frame peeling, metal shows corrosion/rusting.
  • PI0564E - STRUCTURE: Wax coating on frame peeling, metal shows corrosion/rusting.
  • 00-03-10-006P - WHEELS: This service bulletin provides information for dealers/technicians on tire radial force variation (rfv).
  • PI0737A - LATCHES/LOCKS/LINKAGES:DOORS:LOCK: Rear doors intermittently will not open from inside.
  • 20-NA-132 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
  • 17-NA-052 - WHEELS: This bulletin updates the position of general motors on refinishing aluminum wheels. Gm has determined that wheel refinishing under warranty will no longer be performed.
  • PIP5130D - ENGINE AND ENGINE COOLING: Engine cranks but will not start may set P00C6.
  • PIP5130C - ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR: Engine cranks but will not start may set P00C6.
  • PIE0295A - ENGINE AND ENGINE COOLING: Engineering information
  • PIE0295 - ENGINE AND ENGINE COOLING: Engineering information
  • PIP5596A - FUEL SYSTEM, GASOLINE: This preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
  • PIE0283 - ENGINE AND ENGINE COOLING:COOLING SYSTEM: Engineering information.
  • 20-NA-132 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
  • 19-NA-255 - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 10-08-45-001H - ELECTRICAL SYSTEM: This bulletin provides information for electrical ground repairs using new general motors replacement fasteners with conductive finish.
  • PIT5401E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Radio inoperative with no communication and dtc U0184
  • PIT5378C - ELECTRICAL SYSTEM: Radio display may momentarily flicker when vehicle is first started.
  • PIT5362 - EQUIPMENT:ELECTRICAL: Onstar and xm antenna malfunction setting.
  • PIT5358 - EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS: Repetitive popping noise from all speakers.
  • PIT5356 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Radio does not display the correct song when listening to an ipod.
  • PIT5354 - EQUIPMENT:ELECTRICAL: Identifying if a vehicle is equipped with onstar 4g lte wi-fi.
  • PIT5353 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Xm audio traffic and travel link availability and operation.
  • PIT5351 - EQUIPMENT: Itch squeak type noise from hud area.
  • PIT5350 - ELECTRICAL SYSTEM:SOFTWARE: Programming ipc engine hours into a replacement ipc.
  • PIT5347 - VISIBILITY:SUN/MOON ROOF ASSEMBLY: Sunroof reverses when closing at highway speeds.
  • PIT5345 - EQUIPMENT:ELECTRICAL: Important information needed when calling tac for diagnostic help on vibration complaints.
  • PIT5344D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Cd player inoperative.
  • PIT5344 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Cd player inoperative.
  • PIT5334A - EXTERIOR LIGHTING: Dome lamps flash on and off when operating brake pedal or turn signal.
  • PIT5332B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Hd radio turns on unwanted when using radio station voice command.
  • 23-NA-103 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on submitting quality photos of various vehicle concerns to the gm technical assistance center (tac).
  • 20-NA-166 - ENGINE AND ENGINE COOLING: This service bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the mil or the engine running rough.
  • 19-NA-255 - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 16-NA-383 - ENGINE AND ENGINE COOLING: This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, crank no start, extended crank or misfire, mil with dtcs, and explains how top tier fuels shou
  • 11-00-89-005X - EQUIPMENT: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 07-00-89-037S - EQUIPMENT: This warranty administration bulletin provides policy information for gm courtesy transportation and roadside assistance programs.
  • PIP5968 - POWER TRAIN: This preliminary information communicates to have the dealer contact tac with the transmission tun number prior to transmission installation.
  • PIP5966 - POWER TRAIN: This preliminary information communicates diagnostic aids for a no start or dtc's following a transmission replacement
  • PIT4322P - ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC): This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • 24-NA-040 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on all hazmat parts being returned to the warranty parts center (wpc) must be shipped using central transport. Hazardous materials should never be sent by air transportation to the wpc.
  • 17-NA-073 - UNKNOWN OR OTHER: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 22-NA-074 - ENGINE AND ENGINE COOLING: This service bulletin provides service information to technicians on guidelines to replace oil cooler, oil cooler lines and oil tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 19-NA-044 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL: This service bulletin provides information on the cold start control system in di engines to reduce cold start emissions and improve fuel economy.
  • 16-NA-222 - ENGINE AND ENGINE COOLING: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 16-NA-338 - ENGINE AND ENGINE COOLING: This warranty admin service bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle
  • PI0281K - STRUCTURE: This preliminary informational (pi) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • 990851007F - WHEELS: Refinishing aluminum wheels
  • 990420002I - POWER TRAIN: Information on driveline clunk noise
  • 16NA014 - ENGINE AND ENGINE COOLING: Delayed engagement after sitting with engine off
  • 16NA011 - EQUIPMENT:ELECTRICAL:INFOTAINMENT: Infotainment system will not return to media after bluetooth call ends
  • 15NA082B - BACK OVER PREVENTION: Clunking noise from front of vehicle during turns and/or bumps
  • 15NA082 - BACK OVER PREVENTION: Clunking noise from front of vehicle during turns and/or bumps
  • 14D133 - FUEL SYSTEM, GASOLINE: Special return - fuel tank module kit: acdelco part number m10256 (select date codes)
  • 140730001B - POWER TRAIN: Information on transmission adaptive functions and correcting low mileage harsh shifts
  • 140730001 - POWER TRAIN: Information on transmission adaptive functions
  • 1406130001 - ELECTRICAL SYSTEM: High voltage safety ? High voltage disabling
  • 140604004B - ENGINE AND ENGINE COOLING: Various engine noises during cold start and warm engine operation
  • 140604004A - ENGINE AND ENGINE COOLING: Various engine noises during cold start and warm engine operation
  • 140604004 - ENGINE AND ENGINE COOLING: Various engine noises during cold start and warm engine operation
  • PIT6122 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communicates to dealers of a known issue with failed map update
  • PIP5395H - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIP5601B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This preliminary information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use pico oscilloscope di
  • 19-NA-255 - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 22-NA-246 - POWER TRAIN: This service bulletin advises the technician that the possible cause may not be from a faulty clutch piston or extension housing and to perform testing on transmission for other possible issues, but it still may be possible on high mileage
  • 18-NA-099 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This bulletin provides information for use on a product assistance claim (pac), which is formerly known as a product allegation resolution (par) claim.
  • PI1394B - ENGINE AND ENGINE COOLING: This pi bulletin advises the technician on the proper way to install the pistons in an engine.
  • PI0592I - ELECTRICAL SYSTEM: This preliminary information (pi) provides information om service programming system (sps) error codes (e4398, e4399, e4403, m4404, m4413, m6954, m6955, e4414, e4423, e4491 or e6961).
  • PIT5074P - EQUIPMENT: This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIT5962A - UNKNOWN OR OTHER: This preliminary information communicates a gm part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
  • 02-08-42-001J - EXTERIOR LIGHTING: This informational bulletin provides information for dealers/technicians on headlamp, tail lamp, license lamp or fog/driving lamp damage.
  • 14450A - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: Service update for inventory and customer vehicles inspect air conditioning refrigerant warning label and adjust refrigerant charge
  • 14450 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: Inspect air conditioning refrigerant warning label
  • 14395 - ELECTRICAL SYSTEM: Onstar? Module battery drain
  • 14359A - EQUIPMENT:MECHANICAL:CARRIER/RACK: Roof carrier retaining nut interaction with roof rail airbag
  • 14359 - EQUIPMENT:MECHANICAL:CARRIER/RACK: Roof carrier retaining nut interaction with roof rail airbag
  • 14315 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Base radio lock up
  • 14300 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: Power liftgate inoperable
  • 14212 - EQUIPMENT: Owner manual insert ? Gross combined vehicle weight rating (gcvwr) incorrect
  • 14192A - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): Unwanted transfer case shift to neutral
  • 14192 - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): Unwanted transfer case shift to neutral
  • 23-NA-224 - POWER TRAIN: This bulletin advises the technician that the 6l50 (myb), 6l80 (myc) and 6l90 (myd) transmission oil filter and seal kit part number 24236933 is currently transitioning from a kit to the filter (24236517) and seal (24225347) being sold indi
  • 16-NA-361 - POWER TRAIN: This service bulletin provides service /diagnostic information to aid with a transmission harsh 1-2 shift upon first start up/shift of the day under light throttle.
  • PIT5320 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): Navigation voice prompts choppy distorted or garbled.
  • PIT5318C - VISIBILITY:SUN/MOON ROOF ASSEMBLY: Wind buffeting droan type noise and/or body pressure booming.
  • PIT5318A - VISIBILITY:SUN/MOON ROOF ASSEMBLY: Wind buffeting droan type noise and/or body pressure booming.
  • PIT5318 - VISIBILITY:SUN/MOON ROOF ASSEMBLY: Wind buffeting droan type noise and/or body pressure booming.
  • PIT5312 - STEERING: Steering column grind pop bind noise and/or feeling when turning
  • PIT5306A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: Tac part restriction.
  • PIT5301 - EQUIPMENT:ELECTRICAL:INFOTAINMENT: False B127E set in hmi module
  • PIT5300 - ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER: Normal characteristic - no remote detected / place key in transmitter pocket/press brake to restart dic messages
  • PIT5295B - EQUIPMENT:ELECTRICAL: Unable to install a cd or dvd
  • PIT5295A - EQUIPMENT:ELECTRICAL: Unable to install a cd or dvd (slot misalignment)
  • PIT5295 - EQUIPMENT:ELECTRICAL: Unable to install a cd or dvd (slot misalignment)
  • PIT5294 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: Tiny rattle and/or buzz noise from rear of vehicle (inspect exhaust heat shield)
  • PIT5292B - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: A/c blows warm during high ambient temperatures.
  • PIT5287A - SUSPENSION: Front shock electrical connector terminal removal.
  • PIT5292A - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: A/c blows warm during high ambient temperatures.
  • PIT5292 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: A/c blows warm during high ambient temperatures.
  • PIT5291A - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: Wind whistle noise at highway speeds from left or right rear quarter glass area
  • PIT5291 - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: Wind whistle noise at highway speeds from left or right rear quarter glass area
  • PIT5290A - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: Rear a/c blows warm air.
  • PIT5287 - ELECTRICAL SYSTEM: Front shock electrical connector terminal removal.
  • PIT5286 - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: Pop or scrape noise when liftgate or glass is opened or power liftgate reverses.
  • RecallsA - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Vehicle recalls
  • RecallsB - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Vehicle recalls
  • PIT5099G - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • PIT5698D - ELECTRICAL SYSTEM: This preliminary information communicates additional information on how a lin bus operates and diagnostic tips when working on a lin bus.
  • PIP4112T - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
  • PIT5195B - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: Speedometer needle accuracy information.
  • PIT5099A - ELECTRICAL SYSTEM: A/c blows warm or poor performance.
  • PIT5074H - ELECTRICAL SYSTEM: J-35616-64b terminal test probe / replacement terminal / terminated lead.
  • PIT4864F - EQUIPMENT: Information on requests to add onstar bluetooth option.
  • 23-NA-219 - EQUIPMENT: This service bulletin provides information on concerns or questions regarding installation of dealer installed accessories.
  • PIT5214F - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?S vehicles that exhibit vibration conditions without utilizing the
  • 14126B - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: ?Peek in? Odometer display incorrect
  • 14126A - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: ?Peek in? Odometer display incorrect
  • 14126 - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: ?Peek in? Odometer display incorrect
  • 14121B - POWER TRAIN: Transmission oil cooler connection
  • 14121A - POWER TRAIN: Transmission oil cooler connection
  • 14121 - POWER TRAIN: Transmission oil cooler connection
  • 15577 - ELECTRICAL SYSTEM: Interior electrical center left end cap fuse label error
  • 14876 - POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT: 8-speed transmission harsh shift
  • 14743B - STEERING: Loss of electric power steering (eps) assist
  • 14616 - UNKNOWN OR OTHER: Service 4wd message ? Transfer case stuck in 4wd hi
  • 20-NA-132 - ENGINE AND ENGINE COOLING: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
  • PIT5195B - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: Speedometer needle accuracy information.
  • PIT5099A - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: A/c blows warm or poor performance.
  • PIT5074H - ELECTRICAL SYSTEM: J-35616-64b terminal test probe / replacement terminal / terminated lead.
  • PIC5614A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): Changing turn-by-turn voice response to metric or english units
  • 14008B - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: Psr-overheated exhaust components - equipped with 4.3l engine (lv1/lv3)
  • 130089004H - VISIBILITY:WINDSHIELD: Car and truck fix it right the first time issues
  • 130089004G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Car and truck fix it right the first time issues
  • 990851007F - WHEELS: Refinishing aluminum wheels
  • 990420002I - POWER TRAIN:DRIVELINE: Information on driveline clunk noise
  • 16NA014 - ENGINE AND ENGINE COOLING: Delayed engagement after sitting with engine off
  • 15NA082B - SUSPENSION: Clunking noise from front of vehicle during turns and/or bumps
  • 15NA082 - SUSPENSION: Clunking noise from front of vehicle during turns and/or bumps
  • 14D133 - FUEL SYSTEM, GASOLINE: Special return - fuel tank module kit: acdelco part number m10256 (select date codes)
  • 1408117001a - ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES: Unable to clear bcm dtcs after completing repair
  • 1408117001 - UNKNOWN OR OTHER: Unable to clear bcm dtcs after completing repair
  • 140730001B - POWER TRAIN: Information on transmission adaptive functions and correcting low mileage harsh shifts
  • 140730001 - POWER TRAIN: Information on transmission adaptive functions
  • 1406130001 - AIR BAGS: High voltage safety ? High voltage disabling
  • 140604004B - UNKNOWN OR OTHER: Various engine noises during cold start and warm engine operation
  • 140604004A - UNKNOWN OR OTHER: Various engine noises during cold start and warm engine operation
  • 140604004 - ENGINE AND ENGINE COOLING: Various engine noises during cold start and warm engine operation
  • PIP5943 - POWER TRAIN: This preliminary information communication advises the technician on diagnostic aids to help with the diagnosis and repair of 8 speed transmissions
  • PIT5284A - SEATS: Rattle noise from second row seat.
  • PIT5278A - STRUCTURE:BODY:HATCHBACK/LIFTGATE: Power liftgate erratic operation will not power close dtc B153A and/or motor running but does not move.
  • PIT5268 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Favorites list preventing access to some radio display functions.
  • PIT5264B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Canadian customers unable to place calls and turn by turn inoperative in the united states.
  • PIT5264 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Canadian customers unable to place calls in the united states
  • PIT5236B - ELECTRICAL SYSTEM: Onstar module does not support all B101D symptom codes.
  • PIT5231A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Possible blank radio display.
  • PIT5213C - STEERING: Electric power steering gear has ended.
  • PIT5213B - STEERING: Electric power steering gear.
  • 140089005 - ELECTRICAL SYSTEM: Shift lever contacts ignition key
  • 120310002A - TIRES: Proper wheel installation and wheel torque techniques
  • 120310001B - SUSPENSION: Vibration shortly after tires are mounted/preventing vibration from wheel slip
  • 120310001A - SUSPENSION: Vibration shortly after tires are mounted/preventing vibration from wheel slip
  • 110849001M - EQUIPMENT:ELECTRICAL: Transport mode on message displayed in driver information center (dic) and/or battery light is flashing (follow procedure as outlined below)
  • 110849001L - EQUIPMENT:ELECTRICAL: Transport mode on message displayed in driver information center (dic) and/or battery light is flashing (follow procedure as outlined below)
  • 110849001K - EQUIPMENT:ELECTRICAL: Transport mode on message displayed in driver information center (dic) and/or battery light is flashing (follow procedure as outlined below)
  • 110849001J - EQUIPMENT:ELECTRICAL: Transport mode on message displayed in driver information center (dic) and/or battery light is flashing (follow procedure as outlined below)
  • 110089005H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Dealer empowerment labor operations and customer enthusiam
  • 03-00-91-001I - STEERING: This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate vibration analysis-road testing procedure when diagnosing vibration concerns.
  • 20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 22-NA-225 - POWER TRAIN: This information bulletin advises the technician the difference between a welch cap leak and the output seal of the t-case or transmission leaking atf, causing the customer concern of a red fluid leak from center of vehicle located by rear
  • 16-NA-361 - POWER TRAIN: This service bulletin provides service /diagnostic information to aid with a transmission harsh 1-2 shift upon first start up/shift of the day under light throttle.
  • 05-00-89-029F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on general motors dealership critical equipment requirements and recommendations.
  • 99-00-89-019Y - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information on the global warranty management (gwm) warranty parts center (wpc) parts return program.
  • 17-NA-170 - WHEELS: This service bulletin provides information about the hunter wheel road force balancers that should be utilized for all repairs requiring balance and road force measurement.
  • 01-06-01-011O - ENGINE AND ENGINE COOLING: This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 07-08-49-020R - ELECTRICAL SYSTEM: This informational bulletin provides information for the ipc odometer programming method quick reference guide.
  • 20-NA-159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 10-00-89-006J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information for dealers on how to submit a product information report (pir) (canada only).
  • 02-00-89-002W - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. And canada dealers only).
  • 23-NA-154 - EQUIPMENT: This bulletin provides information on warranty administration a?? Required operating procedures - 8 points (u.S. Only).
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 23-NA-154 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This bulletin provides information on warranty administration a?? Required operating procedures - 8 points (u.S. Only).
  • 17-NA-157 - ENGINE AND ENGINE COOLING: This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the possibilities of what may happen using the incorrect filter.
  • 23-NA-153 - ENGINE AND ENGINE COOLING: The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
  • 18-NA-306 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration service bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • PIP5621D - POWER TRAIN: This preliminary information communicates to the dealer technician that tac recommends the utilization of the gds2 software to aid in diagnosing automatic transmission concerns. Tac is requesting the gds2 session logs be sent in before the
  • PIP5628G - ENGINE (PWS): This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • 18-NA-073 - ENGINE AND ENGINE COOLING: This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 18-NA-306 - EQUIPMENT: This warranty administration service bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 09-00-89-016H - EQUIPMENT: This warranty administration bulletin provides information on the proper use of the labor operation 0600014.
  • 23-NA-141 - ENGINE AND ENGINE COOLING: This informational bulletin advised the technician that the engine and related parts will be debited if found that the tech didn't properly prepare the engine block from dirt and debris in bolt holes or if found that the block was damaged b
  • 16-NA-222 - ENGINE AND ENGINE COOLING: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 15-00-89-004F - STEERING: This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
  • 04-06-04-051H - ENGINE AND ENGINE COOLING: This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 01-00-89-010R - EQUIPMENT: This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
  • PIP5395G - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIP5358C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This preliminary information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
  • PIP4902R - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • 09-06-04-026X - ENGINE AND ENGINE COOLING: This bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 03-06-01-023G - ENGINE AND ENGINE COOLING: This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 99-09-40-005I - SEAT BELTS: This service bulletin provides information on availability for a seat belt extender.
  • 21-NA-026 - EQUIPMENT: This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.
  • 17-NA-066 - POWER TRAIN: This service bulletin provides information for automatic transmission oil cooler flush and flow test.
  • 22-NA-080 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder.
  • PIT4261J - TIRES:SIDEWALL: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • 99-08-51-001F - STRUCTURE: This service bulletin provides information on paintless dent repair process.
  • 17-NA-066 - POWER TRAIN: This service bulletin provides information for automatic transmission oil cooler flush and flow test.
  • 13-08-116-001I - ELECTRICAL SYSTEM: The intent of this service bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 01-06-01-011N - ENGINE AND ENGINE COOLING: This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 16-NA-158 - EQUIPMENT: This service bulletin describes the u.S. Dealer special tool loan program process.
  • 23-NA-103 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on submitting quality photos of various vehicle concerns to the gm technical assistance center (tac).
  • 04-07-30-013E - ENGINE AND ENGINE COOLING: This service bulletin provides information to dealership personnel on automatic transmission shift and engine driveability concerns and/or mil on due to aftermarket oil bath air filter use.
  • 02-00-89-002V - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. Dealers only).
  • PIC5650K - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • 08-07-30-026H - POWER TRAIN: This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
  • 12-03-10-001E - WHEELS: This service bulletin provides information for dealers/technicians on vibration shortly after tires are mounted/preventing vibration from wheel slip (tire sliding on wheel).
  • PIP5628F - ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM): This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • 16-NA-019 - POWER TRAIN: This service bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • 01-08-42-001P - EXTERIOR LIGHTING: This service bulletin provides information on exterior lamp condensation and water leak information and replacement guidelines.
  • 19-NA-219 - ENGINE AND ENGINE COOLING: This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 17-NA-170 - WHEELS: This service bulletin provides information about the hunter wheel road force balancers that should be utilized for all repairs requiring balance and road force measurement.
  • 11-00-89-005W - UNKNOWN OR OTHER: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 12-03-10-001D - WHEELS: This service bulletin provides information for dealers/technicians on vibration shortly after tires are mounted/preventing vibration from wheel slip (tire sliding on wheel).
  • 04-00-89-015Z - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This bulletin provides information on warranty administration a?? Required operating procedures - 8 points (u.S. Only).
  • 16-NA-019 - POWER TRAIN: This service bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • PI0281J - STEERING: This preliminary informational (pi) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • 20-NA-132 - ENGINE AND ENGINE COOLING: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
  • 11-00-89-005V - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 10-08-110-001J - EQUIPMENT: This service bulletin provides information on proper use of floor mats.
  • 08-07-30-035G - POWER TRAIN: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
  • 21-NA-043 - ENGINE AND ENGINE COOLING: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • 19-NA-219 - ENGINE AND ENGINE COOLING: This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 16-NA-019 - POWER TRAIN: This service bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • 22-NA-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 18-NA-073 - ENGINE AND ENGINE COOLING: This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 16-NA-222 - ENGINE AND ENGINE COOLING: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 07-06-01-016I - ENGINE AND ENGINE COOLING: This service bulletin provides information on internal engine noise or damage after oil filter replacement.
  • 00-06-01-026Q - ENGINE AND ENGINE COOLING: This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • 00-06-01-012M - ENGINE AND ENGINE COOLING: This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
  • 23-NA-044 - ELECTRICAL SYSTEM: This service bulletin provides information on agm batteries that require less frequent charging in storage.
  • 20-NA-159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 15-06-01-002O - ENGINE AND ENGINE COOLING: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • PIT4322N - ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC): This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIP5628E - EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:OUTLETS/RECEPTACLE: This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • 16-NA-130 - POWER TRAIN: This service bulletin provides information for after installation of a replacement upper valve body, the transmission may have no reverse and no 2nd gear.
  • 15-NA-017 - EQUIPMENT: This warranty administration bulletin provides policy information on causal part requirements for transactions submitted to gm for payment.
  • 18-NA-146 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (u.S. Only).
  • 17-NA-073 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • PI0754F - STRUCTURE: This pi provides information on rear and side tempered glass spots (quench marks) and that they are a normal characteristic.
  • 99-04-20-002N - POWER TRAIN: This service bulletin provides information on driveline clunk noise and what is acceptable and what is considered normal operation.
  • 18-NA-263 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides policy information for variable diagnostic time allowances on select labor operations (u.S. Only).
  • 15-06-01-002N - ENGINE AND ENGINE COOLING: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 01-08-42-001O - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on exterior lamp condensation and water leaks and replacement guidelines.
  • 07-03-16-004E - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This service bulletin provides information for tire pressure monitoring (tpm) system concerns.
  • 00-00-90-002M - TIRES: This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of gm cars and trucks.
  • 02-00-89-002U - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. Dealers only).
  • PIP5540J - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW:ELECTRICAL HEATING ELEMENT: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5632G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP4902Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 23-NA-001 - ELECTRICAL SYSTEM: This service bulletin provides information for dealers/technicians on onstar module 2g sunset information.
  • 15-06-01-002M - ENGINE AND ENGINE COOLING: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 19-NA-136 - POWER TRAIN: This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a howling, whining/whirring noise, shudder/vibration and/or grinding noise while in 4hi, 4hi auto and/or during parking lot maneuvers in auto m
  • 09-00-89-008F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the personal property damage process.
  • 21-NA-124 - ENGINE AND ENGINE COOLING: This service bulletin provides diagnostic tips/steps on testing for possible evap leaks in the system to correct a customer concern of an mil illuminated with dtcs P0442 and/or P0455 set.
  • 18-NA-073 - ENGINE AND ENGINE COOLING: This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 16-NA-338 - ENGINE AND ENGINE COOLING: This warranty admin service bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle
  • 22-NA-246 - POWER TRAIN: This service bulletin advises the technician that the possible cause may not be from a faulty clutch piston or extension housing and to perform testing on transmission for possible other issues, but it still may be possible on high mile veh
  • PIT3271N - TIRES: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 22-NA-216 - ENGINE AND ENGINE COOLING: This bulletin advises the technician to inspect the position of the head gasket locating tabs to determine if the head gasket(s) has been possibly installed backwards to correct a concern of an engine thermostat tick noise and/or running ho
  • 20-NA-138 - ENGINE AND ENGINE COOLING: This bulletin provides information on policies applicable to all u.S. Dealers for engine and transmission assembly replacement under warranty, policy or customer enthusiasm and information on submission of warranty transaction in global war
  • 19-NA-136 - POWER TRAIN: This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a howling, whining/whirring noise, shudder/vibration and/or grinding noise while in 4hi, 4hi auto and/or during parking lot maneuvers in auto m
  • 22-NA-225 - POWER TRAIN: This information advises the technician the difference between a welch cap leak and the output seal of the t-case or transmission leaking atf causing the customers concern.
  • 22-NA-074 - ENGINE AND ENGINE COOLING: This service bulletin provides service information to technicians on guidelines to replace oil cooler, oil cooler lines and oil tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 19-NA-255 - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • PIC6053B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that the radio will lose audio except warning chimes and become inoperative after using siri. The concern may be corrected by an ignition cycle
  • 22-NA-216 - ENGINE AND ENGINE COOLING: This bulletin advises the technician to inspect the position of the head gasket locating tabs to determine if the head gasket(s) has been possibly installed backwards to correct a concern of an engine thermostat tick noise and/or running ho
  • 22-NA-205 - ELECTRICAL SYSTEM: This service bulletin provides information on module harvesting.
  • 99-00-89-019X - STRUCTURE: This warranty administration bulletin provides information on the global warranty management (gwm) warranty parts center (wpc) parts return program.
  • 10-00-89-006I - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information for dealers on how to submit a product information report (pir) (canada only).
  • N182180270 - ELECTRICAL SYSTEM: Special coverage. General motors announced special coverage n182180270 on november 26, 2019. We are reminding dealers to review the applicable warranties section in ivh to determine if this special coverage applies.
  • PIC5453D - UNKNOWN OR OTHER: This preliminary information communication provides information to the technician that general motors and general motors of canada company do not support cross border sales. The general motors of canada customer care centre is the sole auth
  • PIT5698C - UNKNOWN OR OTHER: This preliminary information communicates additional information on how a lin bus operates and diagnostic tips when working on a lin bus.
  • PIP5621C - POWER TRAIN: This preliminary information communicates to the dealer technician that tac recommends the utilization of the gds2 software to aid in diagnosing automatic transmission concerns. Tac is requesting the gds2 session logs be sent in before the
  • PIP5640A - POWER TRAIN: This preliminary information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
  • PI0592G - ELECTRICAL SYSTEM: This preliminary information (pi) provides information om service programming system (sps) error codes (e4398, e4399, e4403, m4404, m4413, m6954, m6955, e4414, e4423, e4491 or e6961).
  • 22-NA-195 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on handling requests for modifications to permanently import/export vehicles between the u.S. And canada.
  • 22-NA-185 - POWER TRAIN: This informational bulletin explains how the trans slip or flare can be a normal condition.
  • 22-NA-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 15-00-89-004E - STEERING: This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
  • 13-08-116-001H - ELECTRICAL SYSTEM: The intent of this service bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 09-06-04-026W - ENGINE AND ENGINE COOLING: This bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 07-06-01-016H - ENGINE AND ENGINE COOLING: This service bulletin provides information on internal engine noise or damage after oil filter replacement.
  • 06-00-89-031H - ENGINE AND ENGINE COOLING: This service bulletin provides information on oem and remanufactured engine and automatic transmission/transaxle identification.
  • 05-06-04-022T - ENGINE AND ENGINE COOLING: This bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles and the top tier fuels website url.
  • 05-00-89-072F - ENGINE AND ENGINE COOLING: This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management.
  • 04-06-04-051G - ENGINE AND ENGINE COOLING: This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 01-06-01-011M - ENGINE AND ENGINE COOLING: This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 01-00-89-010Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
  • 00-06-01-012L - ENGINE AND ENGINE COOLING: This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
  • 16-NA-222 - ENGINE AND ENGINE COOLING: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 11-00-89-005U - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 00-06-01-026P - ENGINE AND ENGINE COOLING: This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • 22-NA-181 - POWER TRAIN: This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine or transmission.
  • 22-NA-176 - ENGINE AND ENGINE COOLING: This technical bulletin provides information on a possible bolt and guide pin that may be missing from the control valve which will need to be installed to correct the repair.
  • 05-00-89-029E - EQUIPMENT: This service bulletin provides information on general motors dealership critical equipment requirements and recommendations.
  • 18-NA-306 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration service bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 11-00-89-005T - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 03-06-01-023F - ENGINE AND ENGINE COOLING: This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 20-NA-065 - ENGINE AND ENGINE COOLING: This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a condition of mil illuminated with multiple fuel trim and/or oxygen sensor codes set.
  • 19-NA-044 - ENGINE AND ENGINE COOLING: This service bulletin provides information on the cold start control system in di engines to reduce cold start emissions and improve fuel economy.
  • PIT5569B - SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR: This preliminary information communicates direction and examples when diagnosing multiple dtcs, one of which includes u**** byte 71 dtc.
  • PIT4261H - TIRES: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • 22-NA-080 - ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR: This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder.
  • 18-NA-306 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration service bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 04-00-89-015X - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information on warranty administration ⿿ required operating procedures - 8 points (u.S. Only).
  • PIC5260F - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIT5681C - BRAKES (PWS): This preliminary information communicates the location of the gm accessory performance brake system rotor specifications
  • PIT5448H - ENGINE (PWS): This preliminary information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm and without r
  • PIT5099F - EQUIPMENT:APPLIANCE:ELECTRIC WATER HEATER: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • 090604026V - UNKNOWN OR OTHER: Information.
  • 12-01-37-001F - EQUIPMENT: This service bulletin provides information to dealership personnel on a new refrigerant (r1234yf) for a/c service.
  • 22-NA-070 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This service bulletin provides information for replacement parts traceability (rpt) process to aid in tracking part replacements.
  • 21-NA-026 - EQUIPMENT: This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.
  • 22-NA-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • PIP5358B - STRUCTURE: This preliminary information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
  • PIP5856 - FUEL SYSTEM, DIESEL: This preliminary information communicates provides information to the technician on the use of r-99 or r-95 renewable diesel fuel.
  • PI0653F - EQUIPMENT: This preliminary informational bulletin provides information on damaged, disassembled or improperly packaged turbochargers returned to warranty part center.
  • 1308116001G - EQUIPMENT: The intent of this technical bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 990089019W - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on global warranty management (gwm) warranty parts center (wpc) parts return program information.
  • 150089004D - FUEL SYSTEM, OTHER: This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
  • 080089014G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This service bulletin provides information for dealers/technicians on use of dealer case management (dcm) and being prepared for contacting u.S. Technical assistance (tac).
  • 070601016G - BACK OVER PREVENTION: This informational bulletin provides information on internal engine noise or damage after oil filter replacement.
  • 070316004D - BRAKES (PWS): This service bulletin provides information for tire pressure monitoring (tpm) system concerns.
  • 050604022S - FUEL SYSTEM, DIESEL: This bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles and the top tier fuels website url.
  • 000090002L - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of gm cars and trucks.
  • 16-NA-109 - EQUIPMENT: This service bulletin provides a procedure inspecting for excess grease or sealant on the exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 22-NA-106 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This service bulletin provides information on gm canada new vehicle tire warranty program for original equipment (oe) tires and pdi installed limited production option (lpo) tires.
  • 21-NA-043 - BRAKES (PWS): This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • 20-NA-142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 18-NA-099 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information for use on a product assistance claim (pac), which is formerly known as a product allegation resolution (par) claim.
  • 17-NA-066 - POWER TRAIN: This warranty administration bulletin provide policy information for automatic transmission oil cooler flush and flow test.
  • 20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 14-06-04-004H - ENGINE AND ENGINE COOLING: This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
  • 22NA009 - ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 18NA235 - FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP: This information bulletin advised the tech of possible use of low fuel quality and the possible ramifications in performance in regards to the customers concerns.
  • 18NA073 - ENGINE (PWS): This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 18NA067 - BRAKES (PWS): This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
  • 16NA361 - AIR BAGS: This service bulletin provides service /diagnostic information to aid with a transmission harsh 1-2 shift upon first start up/shift of the day under light throttle.
  • 16NA222 - ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 20NA166 - ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS: This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the mil or the engine running
  • PIT5556A - ELECTRICAL SYSTEM:WIRING: This preliminary information communicates an issue where the chassis wiring harness can chaff on the underbody of the vehicle causing a wide varied of issues,depending on which wire(s) is chaffed.Repair the affected wiring as needed
  • PIC5260E - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • 16-NA-019 - POWER TRAIN: This service bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • 12-00-89-003B - ENGINE (PWS): This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (gm canada dealers only).
  • 20-NA-050 - POWER TRAIN: This technical bulletin provides a procedure to clear the codes and test the tcase if found that the customer has tried to shift the t-case from 4lo to hi gears while driving.
  • 03-06-01-023E - ENGINE AND ENGINE COOLING: This information bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 22-NA-080 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder.
  • 22-NA-070 - EQUIPMENT: This service bulletin provides information for replacement parts traceability (rpt) process to aid in tracking part replacements.
  • 01-00-89-010P - EQUIPMENT: This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
  • PI0281I - STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS: This preliminary informational (pi) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • PIP4670J - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • PIT3271M - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • 01-00-89-010O - UNKNOWN OR OTHER: This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
  • 22-NA-074 - ENGINE AND ENGINE COOLING: This service bulletin provides service information to technicians on guidelines to replace oil cooler, oil cooler lines and oil tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 22-NA-070 - UNKNOWN OR OTHER: This service bulletin provides information for replacement parts traceability (rpt) process to aid in tracking part replacements.
  • 15-06-01-002L - ENGINE AND ENGINE COOLING: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 22-NA-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 17-NA-052 - EQUIPMENT: This bulletin updates the position of general motors on refinishing fully color painted aluminum wheels with base paint. Gm has established a new process for the way that refinishing under gm warranty will be handled (u.S. Only).
  • 04-06-04-051F - EQUIPMENT:MECHANICAL: This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 18-NA-161 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure for testing the battery cables for voltage drop, checking for a bad ground at g218, inspecting for a short at the starter b+ to shield and testing for a faulty battery.
  • 22-NA-047 - ENGINE AND ENGINE COOLING: Information bulletin explains a possible coolant leak coming from the cylinder head bolt areas.
  • 20-NA-207 - PARKING BRAKE:ELECTRICAL:CONTROL MODULE: This service bulletin informs the technician to inspect for a possible electrical concern at the ecm x2 electrical connector to correct a customer concern of malfunction indicator lamp (mil) illuminated - dtc P0333 set.
  • PIC6450 - ELECTRICAL SYSTEM: This preliminary information communicates a process to correct theconcern of unable to contact onstar after the 3g eol on 2015-2022 model year vehicles in the united states.
  • PIT3271L - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • PIT4322M - AIR BAGS: This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIP4902P - COMMUNICATION:MANUFACTURER TELEMATICS: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP5632F - ENGINE (PWS): This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP4723F - FUEL SYSTEM, GASOLINE: This preliminary information communicates to the dealer the process for downloading or updating operating software for the tire pressure monitor, active fuel injector tester, multi media tester, pico scope, gr8 starting/charging tester and
  • PIP5345A - POWER TRAIN: This preliminary information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi
  • N182180270 01 - EXTERIOR LIGHTING: Special coverage. On some 2015-2017 model year gmc yukon, yukon xl, yukon denali, and yukon denali xl vehicles, stop and tail functions inside the tail lamps may become inoperative. Dealers are to replace tail lamps if they are found to b
  • 17336 03 - ENGINE (PWS): Special coverage. Some vehicles may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently may deactivate t
  • PIP5811 - POWER TRAIN: This preliminary information communicates to dealers an issue on remanufactured engines with part numbers 19368174 and19368176where the incorrect crankshaft timing gear was installed. Provides dealer with information to correct this cond
  • PIP5628E - ENGINE AND ENGINE COOLING: This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • 030310007K - WHEELS: This service bulletin provides information for dealers/technicians on tire/wheel characteristics (vibration, balance, shake, flat spotting) of gm original equipment tires.
  • 030091001H - EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING: This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate vibration analysis-road testing procedure, when diagnosing vibration concerns.
  • 19NA153 - POWER TRAIN: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA104 - EQUIPMENT: This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
  • 20NA132 - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 18NA073 - ENGINE (PWS): This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 17NA345 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of loss of steering assist due to a software abnormality.
  • 17NA308 - SEATS: This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (intermediate) carpet.
  • N182180270 01 - EXTERIOR LIGHTING: Special coverage. On some vehicles, stop and tail functions inside the tail lamps may become inoperative. Dealers are to replace tail lamps if they are found to be inoperative. The repairs will be made at no charge to the customer.
  • PIT5245D - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees fahrenheit a
  • PIT3099U - EQUIPMENT: This preliminary information communication provides information to the technician about installing general motors accessory parts/kits. Technicians shouldrefer to service information for information regarding most accessories. Technician
  • PIT4261G - TIRES:SIDEWALL: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • PIP5632E - EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIC5650J - AIR BAGS: This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PIT5698B - ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS: This preliminary information communicates additional information on how a lin bus operates and diagnostic tips when working on a lin bus.
  • PIP5811 - ENGINE (PWS): This preliminary information communicates to dealers an issue on remanufactured engines with part numbers 19368174 and19368176where the incorrect crankshaft timing gear was installed. Provides dealer with information to correct this cond
  • PIP5813 - ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR: This preliminary information communicatesa vehicle may have a need for camshaft replacement or have misfires on non afm cylinders after the camshaft was replaced.The camshaft may have been boxed incorrectly
  • PIC5650J - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PI1187C - FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA: Information on inside rear view mirror and camera loose
  • PI1002B - EQUIPMENT: Greese or sealant visible on steering gear - should not be interpreted as leak
  • 15-NA-083 - ELECTRICAL SYSTEM: Recovery process from a controller reprogramming interruption
  • 15-NA-082 - EQUIPMENT: Clunking noise from front of vehicle during turns and/or bumps
  • 15-NA-079 - COMMUNICATION:MANUFACTURER TELEMATICS: Onstar voice fallback number update
  • 06-00-89-031D - ENGINE (PWS): Oem and remanufactured engine and automatic transmission/transaxle identification
  • 990420002L - BACK OVER PREVENTION: This service bulletin provides information on driveline clunk noise and what is acceptable and what is considered normal operation.
  • 110089002E - EQUIPMENT: This service bulletin provides information on gm accessories ? Dealer-installed, repaired or replaced during warranty coverage period.
  • 080730035E - POWER TRAIN: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
  • 010842001N - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on exterior lamp condensation and water leaks and replacement guidelines.
  • 21NA152 - STRUCTURE: This service bulletin provides information for dealers/technicians on glass ultraviolet (uv) ray protection and tint percentage.
  • 100089006H - EQUIPMENT: This service bulletin provides information for dealers on how to submit a product information report (pir) (canada only).
  • 070089037Q - EQUIPMENT: This warranty administration bulletin provides policy information for gm courtesy transportation and roadside assistance programs.
  • 070089037P - EQUIPMENT: This warranty administration bulletin provides policy information for gm courtesy transportation and roadside assistance programs.
  • PIT4261G - VISIBILITY: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • 21NA124 - FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER: This service bulletin provides diagnostic tips/steps on testing for possible evap leaks in the system to correct a customer concern of an mil illuminated with dtcs P0442 and/or P0455 set.
  • 21NA109 - ENGINE (PWS): This service bulletin provides diagnostic information for a customer concern of engine vibration.
  • 20NA159 - EQUIPMENT: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 19NA153 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA044 - ENGINE (PWS): This service bulletin provides information on the cold start control system in di engines to reduce cold start emissions and improve fuel economy.
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 21NA124 - ELECTRICAL SYSTEM: This service bulletin provides diagnostic tips/steps on testing for possible evap leaks in the system to correct a customer concern of an mil illuminated with dtcs P0442 and/or P0455 set.
  • 21NA109 - ENGINE AND ENGINE COOLING: This service bulletin provides diagnostic information for a customer concern of engine vibration.
  • 20NA159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 19NA153 - FUEL SYSTEM, GASOLINE: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA044 - ENGINE AND ENGINE COOLING: This service bulletin provides information on the cold start control system in di engines to reduce cold start emissions and improve fuel economy.
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • N202307080 01 - ELECTRICAL SYSTEM: Service update bulletin (labor codes added). Certain vehicles may have a condition where the engine control module (ecm) software allows the auto stop to occur at a state of charge below 65%. Auto stop is supposed to be inhibited at 65% to
  • PIP5621B - POWER TRAIN: This preliminary information communicates to the dealer technician that tac recommends the utilization of the gds2 software to aid in diagnosing automatic transmission concerns. Tac is requesting the gds2 session logs be sent in before the
  • PIT5681B - BRAKES (PWS): This preliminary information communicates the location of the gm accessory performance brake system rotor specifications
  • PIT4322L - ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC): This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIP5358A - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
  • PIT5214E - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?S vehicles that exhibit vibration conditions without utilizing the
  • 070089036J - EQUIPMENT: This service bulletin provides information on enhancing field product reports with digital pictures.
  • 050308002I - SUSPENSION: This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
  • 020089002T - EQUIPMENT: This service bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. Dealers only).
  • 000601026N - ENGINE (PWS): This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • 21NA103 - EQUIPMENT: This service bulletin provides information regarding witness marks from panel adjustments made during manufacturing and that it is considered a normal condition.
  • 20NA038 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin explains the difference in afm and dfm engines and what is and is not activated during this occurrence.
  • 18NA146 - EQUIPMENT: This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (u.S. Only).
  • 18NA073 - EQUIPMENT: This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 16NA338 - POWER TRAIN: This warranty admin service bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle
  • PIP5640A - WHEELS: This preliminary information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
  • 110089005Q - EQUIPMENT: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 1008110001I - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on proper use of floor mats.
  • 21NA043 - EQUIPMENT: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
  • 20NA138 - POWER TRAIN: This bulletin provides information on policies applicable to all u.S. Dealers for engine and transmission assembly replacement under warranty, policy or customer enthusiasm and information on submission of warranty transaction in global war
  • 20NA132 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 19NA255 - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 18NA099 - EQUIPMENT: This bulletin provides information for use on a product assistance claim (pac), which is formerly known as a product allegation resolution (par) claim.
  • 16NA109 - STEERING: This service bulletin provides a procedure inspecting for excess grease or sealant on the exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 17336-02 - POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT: On some 2015-2017 model year cadillac escalade, escalade esv, chevrolet suburban, tahoe, gmc yukon and yukon xl vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a
  • PI0281D - EQUIPMENT ADAPTIVE/MOBILITY: Underbody component corrosion the following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some fo
  • PI0281D - EQUIPMENT ADAPTIVE/MOBILITY: Underbody component corrosion the following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some fo
  • 99-08-51-007F - EQUIPMENT ADAPTIVE/MOBILITY: Refinishing aluminum wheels this bulletin updates general motor's position on refinishing aluminum wheels. Gm does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe
  • 99-08-51-007F - EQUIPMENT ADAPTIVE/MOBILITY: Refinishing aluminum wheels this bulletin updates general motor's position on refinishing aluminum wheels. Gm does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe
  • PI1187C - ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR: Information on inside rear view mirror and camera loose some customers may comment that the inside rear view mirror or front camera is loose or that the mirror/camera mounting bracket is loose or has fallen off. If a vehicle is encountere
  • PI1002B - STEERING:GEAR BOX (OTHER THAN RACK AND PINION): Grease or sealant visible on steering gear - should not be interpreted as leak. Some customers or technicians may comment on seeing grease or sealant on certain locations of the steering gear. The illustrations below include arrows showin
  • 15-NA-082 - SUSPENSION:FRONT: Clunking noise from front of vehicle during turns and/or bumps some customers may comment on a clunking noise originating from the front of the vehicle that is more predominant during turns or traveling over bumps. This may be caused by
  • 07-08-49-020J - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER: Ipc odometer programming method quick reference guide season odometer programming methods in use today 1. Ipc reprogramming and setup using the service programming system (sps). 2. Odometer setup at the electronic service center (esc)
  • 06-00-89-031D - ENGINE (PWS): Oem and remanufactured engine and automatic transmission/transaxle identification
  • PIP5163E - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
  • PIC5260D - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIP5540G - ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5725A - EQUIPMENT: This preliminary information communicates theuse of winter grade fuel during the warm months of 2020 and the potential rivabilityissues that it can cause. The ongoing coronavirus (covid-19) pandemic has caused significant reductions in
  • 15-NA-083 - ELECTRICAL SYSTEM:SOFTWARE: Recovery process from a controller reprogramming interruption during service reprogramming of the t87 tcm, some technicians may notice the tcm may fail during the reprogramming event and become unresponsive to the service programming syst
  • 150089005A - EQUIPMENT ADAPTIVE/MOBILITY: Essential tools that include consumable parts (u.S. Only)
  • 150089004B - SUSPENSION:REAR:SHOCK ABSORBER: Information regarding the differences between fluid leakage and seepage this bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to un
  • 140089004D - EQUIPMENT ADAPTIVE/MOBILITY: Information for fleet vehicles ignition key, fob and key rings configuration some customers are bundling multiple keys, fobs, and key tags together on a single crimped loop or a cable. This practice may result in unintended key rotati
  • 17-NA-335 - ENGINE (PWS): Malfunction indicator lamp illuminated (mil) - dtc P2635 and/or P018B set in high ambient temperatures with hesitation, surging and stalling condition some customers may comment that the malfunction indicator light (mil) is illuminated.
  • 140089004D - EQUIPMENT ADAPTIVE/MOBILITY: Information for fleet vehicles ignition key, fob and key rings configuration some customers are bundling multiple keys, fobs, and key tags together on a single crimped loop or a cable. This practice may result in unintended key rotati
  • 070849020M - ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT: Ipc odometer programming method quick reference guide
  • 16-NA-175 - POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:GEARS: Shake and/or shudder during light throttle acceleration between 40 and 128 km/h (25 and 80 mph) at a steady state.
  • RFI20201112_751- - VISIBILITY: This sku is a power window regulator and motor assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
  • PI1513G - ENGINE AND ENGINE COOLING: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • 150089004C - POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT: This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
  • 21NA026 - STRUCTURE: This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.
  • 21NA010 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides a procedure to reset the dtcs and take the vehicle for a test drive to verify the codes do not return.
  • 20NA142 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 18NA285 - FUEL SYSTEM, OTHER:KINETIC:CLUTCH: This informational bulletin advises the tech of a possible normal condition when the vehicle creeps forward during start up conditions when the clutch packs are full of residual oil.
  • 18NA073 - ENGINE (PWS): This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 150601002K - BACK OVER PREVENTION: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 090604026S - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: This bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 040089015V - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information on warranty administration ? Required operating procedures - 8 points (u.S. Only).
  • 010601011L - ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 18NA156 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This technical bulletin provides a procedure to replace the dehydrator to correct the condition of a/c inoperative and/or insufficient cooling due to the seals going bad within the part.
  • 20NA159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 19NA153 - POWER TRAIN: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 17NA166 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a rough idle in drive concern.
  • 16NA171 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
  • 16NA019 - POWER TRAIN: This informational bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • 18NA156 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This technical bulletin provides a procedure to replace the dehydrator to correct the condition of a/c inoperative and/or insufficient cooling due to the seals going bad within the part.
  • 150601002K - ENGINE AND ENGINE COOLING: This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 090604026S - ENGINE AND ENGINE COOLING: This bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 040089015V - EQUIPMENT: This bulletin provides information on warranty administration ? Required operating procedures - 8 points (u.S. Only).
  • 010601011L - ENGINE AND ENGINE COOLING: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 20NA159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 19NA153 - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA136 - EQUIPMENT: This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a howling, whining/whirring noise, shudder/vibration and/or grinding noise while in 4hi, 4hi auto and/or during parking lot maneuvers in auto m
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra).
  • 17NA166 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a rough idle in drive concern.
  • 16NA171 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
  • 16NA019 - POWER TRAIN: This informational bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • PIC6086G - BACK OVER PREVENTION: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
  • PI0754D - VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS: This pi provides information on rear and side tempered glass spots (quench marks) and that they are a normal characteristic.
  • 990851001E - EQUIPMENT: Thins informational bulletin provides information on paint-less dent repair process.
  • 060089031F - ENGINE (PWS): This service bulletin provides information on oem and remanufactured engine and automatic transmission/transaxle identification.
  • 000310002L - EQUIPMENT ADAPTIVE/MOBILITY: This service bulletin provides information on chemical staining, pitting, corrosion and/or spotted appearance of chromed aluminum wheels.
  • 20NA142 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 18NA263 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (u.S. Only).
  • PIT5404G - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming.
  • PIT5074N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIT3271K - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • 1308116001F - EQUIPMENT: The intent of this technical bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 060089026Q - EQUIPMENT: This warranty administration bulletin provides information on warranty administration - customer concern not duplicated (ccnd) labor operation numbers.
  • 050604022R - FUEL SYSTEM, DIESEL: This bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles and the top tier fuels website url.
  • N182202780-02 - ENGINE (PWS): Special coverage adjustment - in some circumstances, some 2014-2018 model year cadillac escalade, chevrolet silverado, chevrolet suburban, chevrolet tahoe, gmc sierra, and gmc yukon vehicles may have a condition where customers may experien
  • 20NA213 - EQUIPMENT ADAPTIVE/MOBILITY: This service bulletin provides information on improved oil filter gasket design for spin-on oil filters pf63, pf64 and pf48.
  • 20NA207 - EXTERIOR LIGHTING: This service bulletin informs the technician to inspect for a possible electrical concern at the ecm x2 electrical connector to correct a customer concern of malfunction indicator lamp (mil) illuminated - dtc P0333 set.
  • 20NA142 - EQUIPMENT: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 19NA116 - SERVICE BRAKES, AIR:DISC:PADS: This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
  • 18NA315 - SUSPENSION:REAR:SHOCK ABSORBER: This informational bulletin advises the tech to only replace the shock that is bad and not all.
  • 16NA222 - ENGINE (PWS): This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • PIP5684C - EQUIPMENT: This preliminary information communicates the use of air leak diagnostic test tool ch-52250 in addition to the information found in the service manual.
  • PIP5628C - ENGINE AND ENGINE COOLING: This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • 110089005P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 20NA185 - ENGINE (PWS): This technical procedure provides a procedure to replace the front oil crank seal on remanufactured engines only, if found the cause of the customers concern.
  • 20NA157 - EQUIPMENT: This bulletin provides information on the transport mode on message being displayed in the driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 20NA142 - POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 19NA036 - ENGINE AND ENGINE COOLING: This bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
  • 18NA306 - EQUIPMENT: This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra) (us dealers only).
  • 18NA161 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure for testing the battery cables for voltage drop, checking for a bad ground at g218, inspecting for a short at the starter b+ to shield and testing for a faulty battery.
  • 16NA019 - POWER TRAIN: This informational bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts, slips, or flares.
  • 990089019U - EQUIPMENT: This warranty administration bulletin provides information on global warranty management (gwm) warranty parts center (wpc) parts return program information.
  • 20NA166 - ENGINE AND ENGINE COOLING: This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the mil or the engine running
  • 20NA159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 20NA157 - ELECTRICAL SYSTEM: This bulletin provides information on the transport mode on message being displayed in the driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 18NA099 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information for use on a product assistance claim (pac), which is formerly known as a product allegation resolution (par) claim.
  • 16NA361 - POWER TRAIN:AUTOMATIC TRANSMISSION: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
  • 16NA205 - EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI: This technical bulletin provides a procedure to correct a customer concern of blu-ray movies do not start after play icon selected on menu.
  • PIP5632C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • 150089002B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information to dealers regarding transportation damage repair claim submission requirements.
  • 20NA142 - POWER TRAIN: This technical bulletin provides a repair to correct a condition of shudder/surging while driving.
  • 20NA026 - EQUIPMENT:ELECTRICAL: This technical bulletin provides repair information to correct a customer concern of loss of radio audio shortly after an onstar in-vehicle voice message is heard.
  • 19NA255 - EQUIPMENT: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 19NA036 - ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: This bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
  • 16NA338 - ENGINE (PWS): This bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retentio
  • 17336 07 - ENGINE (PWS): Special coverage (parts ordering information added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to escape. This c
  • 17336 06 - ENGINE (PWS): Special coverage (diagnosis time added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to escape. This condition con
  • PIP5226D - ENGINE (PWS): This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
  • PIT5099E - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • PIC5650H - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PIT5533C - STRUCTURE: This preliminary information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
  • PIT5698A - EQUIPMENT: This preliminary information communicates additional information on how a lin bus operates and diagnostic tips when working on a lin bus.
  • PIC5453D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician that general motors and general motors of canada company do not support cross border sales. The general motors of canada customer care centre is the sole auth
  • PIP5684B - ENGINE (PWS): This preliminary information communicates the use of air leak diagnostic test tool ch-52250 in addition to the information found in the service manual.
  • PIT5311F - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver information
  • PIP4902N - EQUIPMENT: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP5741 - ELECTRICAL SYSTEM: This preliminary information communicates to the dealer technician that if after replacing the valve body on an 8l45 or 8l90 transmission the vehicle will not move the valve body may be missing a plug and retainer bolt. Technician's are ins
  • PIT5564C - EQUIPMENT:ELECTRICAL: This preliminary information communicates an issue with aftermarket usb chargers causing sir dtc's to set.
  • PIC5453C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician that general motors and general motors of canada company do not support cross border sales. The general motors of canada customer care centre is the sole auth
  • 990089019T - EQUIPMENT: This warranty administration bulletin provides information on global warranty management (gwm) warranty parts center (wpc) parts return program information.
  • 110089005O - EQUIPMENT: This warranty administration bulletin provides information on dealer empowerment for goodwill, customer enthusiasm and policy (u.S. Only).
  • 20NA138 - POWER TRAIN: This bulletin provides information on policies applicable to all u.S. Dealers for engine and transmission assembly replacement under warranty, policy or customer enthusiasm and information on submission of warranty transaction in global war
  • 20NA132 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 17NA308 - EQUIPMENT: This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (intermediate) carpet.
  • 17NA166 - ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL: This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a rough idle in drive concern.
  • 150601002J - ENGINE (PWS): This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 140604004G - ENGINE (PWS): This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
  • 070849020Q - ELECTRICAL SYSTEM: This informational bulletin provides information for the ipc odometer programming method quick reference guide.
  • 060089029T - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin includes information on interior cleaning - instrument panel (ip), hard or plastic surfaces, seats, carpet, leather, vinyl, fabric cleaner, stain remover, restorer - product availability.
  • 060089029S - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin includes information on interior cleaning - instrument panel (ip), hard or plastic surfaces, seats, carpet, leather, vinyl, fabric cleaner, stain remover, restorer - product availability.
  • 030601023D - ENGINE (PWS): This information bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 030089006R - EQUIPMENT: This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher csi scores.
  • 20NA098 - ENGINE (PWS): This informational bulletin explains to the tech on how to order a new fuel injector by matching the part number on the part and ordering it from the epc.
  • 19NA153 - ENGINE (PWS): This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 16NA383 - ENGINE (PWS): This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, crank no start, extended crank or misfire, mil with dtcs, and explains how top tier fuels shou
  • PIT5681A - BRAKES (PWS): This preliminary information communicates the location of the gm accessory performance brake system rotor specifications
  • PIP5628B - ENGINE (PWS): This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • PIP5725 - FUEL SYSTEM, GASOLINE: This preliminary information communicates theuse of winter grade fuel during the warm months of 2020 and the potential rivabilityissues that it can cause. The ongoing coronavirus (covid-19) pandemic has caused significant reductions in
  • PIP5684A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communicates the use of air leak diagnostic test tool ch-52250 in addition to the information found in the service manual.
  • PI0281H - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • 090089002R - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
  • 060089029R - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin includes information on interior cleaning - instrument panel (ip), hard or plastic surfaces, seats, carpet, leather, vinyl, fabric cleaner, stain remover, restorer - product availability.
  • 060089029Q - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of gm vehicles.
  • 000310003Z - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
  • 19NA035 - POWER TRAIN: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
  • PIT5511D - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician that some vehicles may have a dim driver information center when the interior of the vehicle is hot from a sun load or extended heater operation. The driver information cente
  • PIC5650G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PIT4322K - ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC): This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • 990089019S - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on global warranty management (gwm) warranty parts center (wpc) parts return program information.
  • 150601002I - BACK OVER PREVENTION: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil illuminated.
  • 140604004F - ENGINE AND ENGINE COOLING: This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
  • 100089005I - EQUIPMENT:ELECTRICAL: This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting global warranty transactions when doing wiring repairs.
  • 070089037O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information for courtesy transportation and roadside assistance programs.
  • 060089029P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of gm vehicles.
  • 060089026P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on warranty administration ? Customer concern not duplicated (ccnd) labor operation numbers.
  • 050310020G - TIRES: This informational bulletin provides information for dealers/technicians on use of nitrogen gas in tires.
  • 020089002S - EQUIPMENT: This informational bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. Dealers only).
  • 18NA355 - ENGINE (PWS): This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
  • PIT5622B - LANE DEPARTURE: BLIND SPOT DETECTION: This preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "side detection system unavailable" message displayed at startup.
  • PIT5556A - ELECTRICAL SYSTEM:WIRING: This preliminary information communicates an issue where the chassis wiring harness can chaff on the underbody of the vehicle causing a wide varied of issues,depending on which wire(s) is chaffed.Repair the affected wiring as needed
  • PIT5426C - STRUCTURE: This preliminary information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the c-pillar which is the body verticalstructure behind the rear passenger doorarea of
  • PIT4261F - TIRES:SIDEWALL: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • 150089005C - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provides information on essential tools that include consumable parts (u.S. Only).
  • 050307009J - EQUIPMENT: This informational bulletin provides information on wheel alignment specifications, requirements and recommendations for gm vehicles.
  • 040601029J - ENGINE (PWS): This informational bulletin explains unscheduled supplemental services (including flushing services and additives) and the proper use of gm simplified maintenance schedules.
  • 040089015U - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information on warranty administration ? Required operating procedures - 8 points (u.S. Only).
  • 000310003Y - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by general motors against defects in material or workmanship under the bumper-to-bumper new vehicle limited warranty.
  • 19NA219 - ENGINE (PWS): This diagnostic tip provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 19NA104 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
  • DOR-E2P5T-03 - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: This sku is a power window regulator and motor assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
  • DOR-D8C4T-03 - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: This sku is a power window regulator and motor assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
  • 20NA038 - ENGINE (PWS): This informational bulletin explains the difference in afm and dfm engines and what is and is not activated during this occurrence.
  • 18NA073 - ENGINE (PWS): This bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • 17NA304 - FUEL SYSTEM, OTHER: This technical bulletin provides a procedure to replace both fuel feed lines for a leak and/or noise coming from pulses in the fuel line.
  • 16NA119 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information to cover gms policy on performing gm covered vehicle services and maintenance on vehicles originating/sold in canada.
  • PIT5452C - AIR BAGS: This preliminary information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speed
  • PIT5307G - BRAKES (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT3099T - EQUIPMENT: This preliminary information communication provides information to the technician about installing general motors accessory parts/kits. Technicians shouldrefer to service information for information regarding most accessories. Technician
  • 110089002D - EQUIPMENT: This informational bulletin provides information on gm accessories ? Dealer-installed, repaired or replaced during warranty coverage period.
  • 050307009I - EQUIPMENT: This informational bulletin provides retail, wholesale and fleet personnel with general motors recommendations for customer concerns related to wheel alignment.
  • 20NA016 - EQUIPMENT: This warranty administration bulletin provides information on customer vehicles concern results in a manufacturer repurchase from the customer, gm depends on the dealership to host and administer the repurchase closing and intake of the ret
  • 19NA212 - ENGINE (PWS): This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away to correct a crank/no start condition.
  • 18NA306 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra) (us dealers only).
  • 16NA383 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, crank no start, extended crank or misfire, mil with dtcs, and explains how top tier fuels
  • 15NA010 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL: This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass california smog inspection or smog inspection in other states.
  • PIP4723D - ELECTRICAL SYSTEM: This preliminary information communicates to the dealer the process for downloading or updating operating software for the tire pressure monitor, active fuel injector tester, multi media tester, pico scope, gr8 starting/charging tester and
  • PIP5540F - ENGINE AND ENGINE COOLING: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5130K - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or his
  • PIP5503B - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV): This preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
  • PIP5531A - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
  • PI0592F - EQUIPMENT: This preliminary information bulletin provides information om service programming system (sps) error codes (e4398, e4399, e4403, m4404, m4413, m6954, m6955, e4414, e4423, e4491 or e6961).
  • N182180270 - EXTERIOR LIGHTING:TAIL LIGHTS: N182180270 - special coverage - on some 2015-2016 model year gmc yukon, yukon xl, yukon denali, and yukon denali xl vehicles, stop and tail functions inside the tail lamps may become inoperative. Dealers are to replace tail lamps if they a
  • 100089009D - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on key code security rules and information on gm keycode look-up applications.
  • 080310006G - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of tire slowly goes flat, tire air loss, low tire pressure warning light illuminated, aluminum wheel b
  • 080089014F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers/technicians on use of dealer case management (dcm) and being prepared for contacting u.S. Technical assistance (tac).
  • 010842001M - LIGHTING (PWS): This informational bulletin provides information for dealers/technicians on exterior lamp condensation and replacement guidelines.
  • 19NA255 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 19NA212 - ENGINE (PWS): This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away.
  • 18NA137 - ENGINE (PWS): This bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
  • 19NA153 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA137 - BRAKES (PWS): This technical bulletin provides a procedure to add pet tape to the brake cables if the cause of the customers concern.
  • PIP5621A - POWER TRAIN: This preliminary information communicates to the dealer technician that tac recommends the utilization of the gds2 software to aid in diagnosing automatic transmission concerns. Tac is requesting the gds2 session logs be sent in before the
  • PIT5594B - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communicates a normal dic message after learning keys/fobs which indicates the drivers memory position.
  • PIT3271J - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • PIT5074M - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIE0529A - POWER TRAIN: This engineering information bulletin ends the need for information from the field on an intermittent no forward and/or no reverse while driving condition. If this condition is encountered, refer to si for further diagnosis.
  • 990420002K - POWER TRAIN: This informational bulletin provides information on driveline clunk noise and what is acceptable and what is considered normal operations.
  • 100089009C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on key code security and information on gm key code look up applications.
  • 100089006G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers how to submit a product information report (pir) (canada only).
  • 010601011K - ENGINE AND ENGINE COOLING: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 010089010N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (ccvs).
  • 18NA306 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information for dealers/service advisors on when and how to submit a pre-repair authorization (pra) (us dealers only).
  • 18NA161 - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This technical bulletin provides a procedure for testing the battery cables for voltage drop, checking for a bad ground at g218, inspecting for a short at the starter b+ to shield and testing for a faulty battery.
  • 17NA291 - ELECTRICAL SYSTEM:SOFTWARE: This technical bulletin provides a procedure to replace the radio for vehicles with the condition of intermittent pop noise from the speakers followed by a reset of the radio and clock due to a software issue.
  • 16NA361 - POWER TRAIN: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
  • 16NA338 - POWER TRAIN: This bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retentio
  • N182202780 01 - ENGINE AND ENGINE COOLING: N182202780 01 - special coverage. Certain vehicles may have a condition where customers may experience increased brake pedal effort, hardbrake pedal, and/or potentially increased stopping distance. The condition is more prevalent at low s
  • PIT5550C - ELECTRICAL SYSTEM: This preliminary information communicates that an inoperative third row folding seat back may not fold down or up. Thisinformation advises dealers on how the seat functions and alsoa common area where an open circuit may be found between
  • PIT5447C - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have a rattle noise from the dash. Technician will need to inspect for the rear heater pipes cont
  • PIP5684 - EQUIPMENT: This preliminary information communicates the use of air leak diagnostic test tool ch-52250 in addition to the information found in the service manual.
  • PIT5604B - ELECTRICAL SYSTEM: This preliminary information communicates if the liftglass will not open using keyless entry to verify valet mode is not enabled.
  • PIP5540E - ENGINE (PWS): This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5601A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use pico oscilloscope di
  • 150844001J - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information for the gm of canada onstar cellular communication upgrade to 3g/4g lte for vehicles that may need an upgrade.
  • 19NA219 - ENGINE AND ENGINE COOLING: This diagnostic tip provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 17NA166 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a rough idle in drive concern.
  • 19NA212 - ENGINE AND ENGINE COOLING: This diagnostic tip provides information to the tech to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away.
  • 17336 05 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: 17336 05 - special coverage. On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently ma
  • PIP5407B - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have diagnostic trouble code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
  • PIT5576C - STRUCTURE: This preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and
  • PIP4670H - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • PIP5632B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIT3099S - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about installing general motors accessory parts/kits. Technicians shouldrefer to service information for information regarding most accessories. Technician
  • PIE0529 - POWER TRAIN: This engineering information bulletin is requesting information from the field to validate a field fix. Before contacting engineers, remove the transmission oil pan and inspect for nickel to quarter size pieces of aluminum debris in the oil
  • PI0592E - ELECTRICAL SYSTEM: This preliminary information bulletin provides information om service programming system (sps) error codes e4398, e4399, e4403, m4404, m4413, e4414, e4423, e4491 or e6961).
  • 130089008B - EQUIPMENT: This bulleting provides wiring, terminal and connector repair information including how to determine the service part number in esi and how to locate the part(s) in the epc.
  • 090604026R - ENGINE AND ENGINE COOLING: This bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 080730026F - POWER TRAIN:AUTOMATIC TRANSMISSION: This informational bulletin provides information on some vehicles may rock or move slightly forward or rearward while in park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
  • 070601016F - ENGINE AND ENGINE COOLING: This informational bulletin provides information on internal engine noise or damage after oil filter replacement.
  • 000601026M - ENGINE AND ENGINE COOLING: This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • 19NA153 - POWER TRAIN: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 18NA146 - EQUIPMENT: This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (u.S. Only).
  • 16NA109 - STEERING: This technical bulletin provides a procedure inspecting for excess grease or sealant on the exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • PIP5407A - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have diagnostic trouble code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
  • PIT5288G - VISIBILITY: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIT5572C - FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL: This preliminary information communicates aservice adaptive cruise with dtc C018C sym3a after replacing k14 distance sensing cruise control module and provides tips for completing all necessary steps and to contact tcsc if configuration do
  • PIC6086F - VISIBILITY: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
  • 19NA153 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the tehcm for metal.
  • 19NA142 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
  • 19NA137 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure to add pet tape to the brake cables if the cause of the customers concern.
  • 19NA081 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides repair information to correct a customer concern of audio muting when listening to some siriusxm channels due to interference in some geographic locations.
  • PI1344C - POWER TRAIN: This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, dtc P0751 set.
  • 990089019R - EQUIPMENT: This informational bulletin provides process information for the (gwm) and (wpc) parts return program.
  • 18NA355 - POWER TRAIN: This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
  • PIT5698 - EQUIPMENT: This preliminary information communicates additional information on how a lin bus operates and diagnostic tips when working on a lin bus.
  • PIT5569A - WHEELS: This preliminary information communicatesdirection and examples when diagnosing multiple dtcs, one of which includes u**** byte 71 dtc.
  • PIT5622A - BACK OVER PREVENTION: This preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "side detection system unavailable" message displayed at startup.
  • PIT3099R - EQUIPMENT: This preliminary information communication provides information to the technician about installing general motors accessory parts/kits. Technicians shouldrefer to service information for information regarding most accessories. Technician
  • 1308116001E - EQUIPMENT ADAPTIVE/MOBILITY: The intent of this technical bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 100845001G - EQUIPMENT ADAPTIVE/MOBILITY: This bulletin provides information for electrical ground repairs using new general motors replacement fasteners with conductive finish.
  • 090604026Q - ENGINE (PWS): This informational bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2.
  • 060847001O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
  • 050604022Q - FUEL SYSTEM, DIESEL: This bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles and the top tier fuels website url.
  • 000601012J - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
  • 19NA139 - STRUCTURE:FRAME AND MEMBERS: This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.
  • 19NA137 - PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE: This technical bulletin provides a procedure to add pet tape to the brake cables if the cause of the customers concern.
  • 19NA125 - EQUIPMENT: This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.
  • 19NA104 - ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY: This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
  • 17NA308 - EQUIPMENT: This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (intermediate) carpet.
  • 16NA338 - POWER TRAIN: This bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retentio
  • 19NA036 - ENGINE (PWS): This bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
  • 16NA222 - EQUIPMENT: This bulletin provides information on engine concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • PIT5530C - WHEELS: This preliminary information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory accessory 22" wheels regular production option code (ses, seu, sey, or sez) or productio
  • PIP4670G - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • PIT5572B - ELECTRICAL SYSTEM: This preliminary information communicates aservice adaptive cruise with dtc C018C sym3a after replacing k14 distance sensing cruise control module and provides tips for completing all necessary steps and to contact tcsc if configuration do
  • PIT5202E - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that are equipped with 6l80 regular production option code (myc), 6l90 regular production option code (myd) or 8l90 regular production option c
  • PIT5074L - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • 080730035D - POWER TRAIN: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
  • 16NA383 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
  • 16NA119 - EQUIPMENT: This warranty administration bulletin provide policy information to cover gm's policy on performing gm covered vehicle services and maintenance on vehicles originating/sold in canada.
  • 19NA116 - BRAKES (PWS): This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
  • 080089014E - EQUIPMENT: This informational bulletin provides information for dealers/technicians on use of dealer case management (dcm) and being prepared for contacting u.S. Technical assistance (tac).
  • 000310006N - TIRES: This informational bulletin provides information for dealers/technicians on tire radial force variation (rfv).
  • 19NA116 - BRAKES (PWS): This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
  • 19NA036 - ENGINE (PWS): This bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
  • 18NA355 - POWER TRAIN: This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
  • PIP5298B - ENGINE (PWS): This preliminary information communication provides information to the technician for a service engine soon light with a diagnostic trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
  • PIP5632A - EQUIPMENT: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIT5049E - SUSPENSION: This preliminary information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published service information diagnostics do not lead to a
  • PIT3219F - EXTERIOR LIGHTING:HEADLIGHTS: This preliminary information communicates to techniciansthat the daytime running lamps (drl's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (which is part of the headlamp switch), if the vehicl
  • PIT5681 - BRAKES (PWS): This preliminary information communicates the location of the gm accessory performance brake system rotor specifications
  • PIP5644 - ENGINE (PWS): This preliminary information communicatescheck engine light on and vehicle runs rough. This condidtion will occur within the first 5 minutes after the vehicle is started.His condition may be caused by a software anomaly that allows all
  • PIP5640 - ENGINE (PWS): This preliminary information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
  • PIP5226C - ENGINE (PWS): This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
  • PIP5569A - ENGINE (PWS): This preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted andnot start afterward. This is the result of hooking up the active fuel injector tool incorrectly on vehicles equipped
  • PIC5260C - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIC6360 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that the navigation radio does not have a global positioning system location but onstar is able to accurately locate the vehicle. Technician sh
  • PIP5423B (1) - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P0106 and P0506. Technician wil
  • PIP5423B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P0106 and P0506. Technician wil
  • PIP5369C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have "service 4 wheel drive" message on the driver information center. Provides the technician with additional information to ensure that
  • PIP5423A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P0106 and P0506. Technician wil
  • PIP4670F - ENGINE (PWS): This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • 19NA081 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides repair information to correct a customer concern of audio muting when listening to some siriusxm channels due to interference in some geographic locations.
  • 1008110001H - EQUIPMENT: This informational bulletin provides information on proper use of floor mats.
  • 140604004E - ENGINE (PWS): This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
  • 030729004L - EQUIPMENT: This informational bulletin provides normal operating characteristics and diagnostic information on manual transmissions.
  • 030603004Y - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 18NA377 - SEATS: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
  • 17NA267 - EQUIPMENT: This informational bulletin provides information for 22" accessory wheel/tire usages.
  • N182202780 - BRAKES (PWS): N182202780 - special coverage adjustment. In some circumstances, some 2014-2017 model year cadillac escalade, chevrolet silverado, chevrolet suburban, chevrolet tahoe, gmc sierra, and gmc yukon vehicles may have a condition where customers
  • 17NA166 - ENGINE (PWS): This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a rough idle in drive concern.
  • 17NA153 - EQUIPMENT: This informational bulletin provides information and operating tips for the hands free lift gate.
  • PI1513E - ENGINE AND ENGINE COOLING: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • 17NA308 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (intermediate) carpet.
  • 17NA304 - FUEL SYSTEM, GASOLINE: This technical bulletin provides a procedure to replace both fuel feed lines for a leak and/or noise coming from pulses in the fuel line.
  • 17NA297 - ELECTRICAL SYSTEM: This informational bulletin provides information for programming the low speed lan module due to the mirrors memory position reverse tilt position is inoperative.
  • 100089005G - ELECTRICAL SYSTEM:WIRING: This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
  • 070601016D - ENGINE (PWS): This informational bulletin provides information on internal engine noise or damage after oil filter replacement.
  • 040601029I - EQUIPMENT: This informational bulletin explains the importance of maintaining the vehicle.
  • 030603004V - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 000601012H - EQUIPMENT: This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
  • 15086A - EQUIPMENT ADAPTIVE/MOBILITY: 15086a - customer satisfaction program. On certain passenger cars and light duty trucks, equipped with gen 10 onstar, the embedded phone flash memory chip may become corrupted, causing the onstar system to become inoperative. Dealers a
  • PIE0500A - EQUIPMENT ADAPTIVE/MOBILITY: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the field r
  • 1008110001G - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on proper use of floor mats.
  • 150601002H - ENGINE (PWS): This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil on.
  • 110849001Z - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin provides information on the transport mode on message being displayed in the driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 110089005N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on dealer empowerment labor operations and customer enthusiasm.
  • 100845001F - EQUIPMENT ADAPTIVE/MOBILITY: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
  • 090089002Q - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
  • 070849020P - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information for the ipc odometer programming method quick reference guide.
  • 060605001H - EQUIPMENT: This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in three or four cylinder mode.
  • 060089029O - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of gm vehicles.
  • 050604022P - EQUIPMENT ADAPTIVE/MOBILITY: This bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles and the top tier fuels website url.
  • 040089053G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for the dealer technician to gather as much information to help aid engineers by completely filling out requested reports.
  • 030089006Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher csi scores.
  • 19NA044 - ENGINE (PWS): This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
  • 19NA036 - ENGINE (PWS): This bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
  • 18NA355 - POWER TRAIN: This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
  • 16NA111 - ENGINE (PWS): This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a mil and dtcs P0420 and P0430 setting.
  • PIT5585 - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that will have an intermittent pop noise from the speakers followed by a reset of the radio and clock. Technician will need to check for diagno
  • PIT5236K - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will use global diagnostic sy
  • PIP5382J - ENGINE AND ENGINE COOLING: This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIT5521A - ENGINE (PWS): This preliminary information communicates a diagnostic tip for a service trailer brake message with dtc C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.
  • PIT5350A - ENGINE (PWS): This preliminary information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the instrument panel cluster using service pr
  • PIT5074K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIP4723C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communicates to the dealer the process for downloading or updating operating software for the tire pressure monitor, active fuel injector tester, multi media tester, pico scope, gr8 starting/charging tester and
  • PIT5403D - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
  • PIT5241E - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • PIT4322H - ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC): This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIT5389E - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIT3099Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about installing general motors accessory parts/kits. Technicians should refer to service information for information regarding most accessories. Technicians
  • PIT5379E - VISIBILITY: This preliminary information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published service information diagnostics and has n
  • PIP4902M - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIT5511C - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician that some vehicles may have a dim driver information center when the interior of the vehicle is hot from a sun load or extended heater operation. The driver information cente
  • PIP5632 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP4902L - EQUIPMENT: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP5427B - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicle that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P2635, U0074 and or U18A2. Techn
  • PIT5426B - STRUCTURE: This preliminary information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the c-pillar which is the body verticalstructure behind the rear passenger doorarea of
  • 18NA099 - EQUIPMENT: This bulletin provides information for use on a product assistance claim (pac), which is formally known as a product allegation resolution (par) claim.
  • 120089002C - EQUIPMENT: This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
  • 110849001Y - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This technical bulletin provides information on transport mode on message displayed in driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 090089016F - EQUIPMENT: This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
  • 090089002P - EQUIPMENT: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
  • 010310003R - TIRES: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (in canada, the base warranty cover
  • PIE0500 - EQUIPMENT: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the field r
  • PI1513F - ENGINE AND ENGINE COOLING: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • 17NA346 - EQUIPMENT: This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
  • 17NA170 - WHEELS: This informational bulletin explains the wheel road force balancers and what they can do for customer concerns.
  • 16NA339 - ENGINE (PWS): This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
  • 080089014C - EQUIPMENT: This informational bulletin provides information for dealers/technicians on use of dealer case management (dcm) and being prepared for contacting u.S. Technical assistance (tac).
  • 060850009J - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information for information on passenger presence sensing system (pps or pss) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
  • 060847001N - ELECTRICAL SYSTEM: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
  • 060089026O - EQUIPMENT: This warranty bulletin provides labor operation numbers for customer concerns not duplicated (ccnd).
  • 010842001L - EXTERIOR LIGHTING: This informational bulletin provides information for dealers/technicians on exterior lamp condensation and replacement guidelines.
  • 000310003X - TIRES: This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by general motors against defects in material or workmanship under the bumper-to-bumper new vehicle limited warranty.
  • 18NA377 - SEATS: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
  • 18NA360 - LANE DEPARTURE: SENSING SYSTEM: CAMERA: This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
  • 18NA153 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to replace the gen i charging system with a gen ii charging system only if vehicles apply within the settings.
  • 17NA153 - LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK: This informational bulletin provides information and operating tips for the hands free lift gate.
  • 17NA066 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information for automatic transmission oil cooler flush and flow test.
  • PI0564K - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 150730002A - ENGINE (PWS): This technical bulletin provides repair information for transmission control module reprogramming to correct a customer concern for mil illuminated with firm shifts, shudder, engine rpm flare and dtcs P0606, P16F3 or P2818 set.
  • 16NA338 - POWER TRAIN: This bulletin provides guidelines for dealers not required and for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retentio
  • 16NA175 - POWER TRAIN: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 km/h (25 and 80 mph) at a steady state.
  • 16NA171 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW: This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
  • 100089005H - ELECTRICAL SYSTEM:WIRING: This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
  • 080089014D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers/technicians on use of dealer case management (dcm) and being prepared for contacting u.S. Technical assistance (tac).
  • 040089015T - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on required operating procedures.
  • 030603004X - EQUIPMENT:ELECTRICAL: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 010089010M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (ccvs).
  • PIT5565B - STEERING: This preliminary information communicates a repair procedure for a squeak/squawk typenoise coming from the lower column/drivers footwellarea when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
  • PIC6073E - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about the media oriented systems transport bus diagnostic tool kit (el-51578) has been released to help diagnose any of the media oriented systems transport b
  • PIT5214D - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?S vehicles that exhibit vibration conditions without utilizing the
  • PIT5479B - BRAKES (PWS): This preliminary information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
  • PIP5212B - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
  • PIP5503A - ENGINE AND ENGINE COOLING: This preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
  • PIP5540B - ENGINE AND ENGINE COOLING: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIT5434C - SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER: This preliminary information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace service information. Al
  • PIP5382K - ENGINE AND ENGINE COOLING: This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIP4925B - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL: This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detectortools.
  • PIT5552C - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This preliminary information communicates repair information for therear vision camera or surround vision camera image being: - yellow - blurry -distorted - image scrolling - image with no gridlines - screen is blue with gri
  • PIT5390C - LATCHES/LOCKS/LINKAGES: This preliminary information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver's door and allow
  • PIP5337K - POWER TRAIN: This preliminary information communication provides information to the technician to refer to bulletin 16-na-175 to aid in addressing torque converter clutch shudder concerns.
  • PIP5540D - ENGINE AND ENGINE COOLING: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5628 - ENGINE AND ENGINE COOLING: This preliminary information communicates information that will need to be provided to tac to aid in diagnosing if a vehicle comes in with misfire and dtc codes P0300 - P0308 and/or P050D
  • PIP5554A - ENGINE AND ENGINE COOLING: This preliminary information communicatesP0016 setting after internal engire repair. The engine base timing is not being set correctly. The information in this pi will be helpful in setting the timing in the vehicle.
  • PIT5307F - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT5350B - ENGINE (PWS): This preliminary information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the instrument panel cluster using service pr
  • PIT5353C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
  • PIP5298A - ENGINE (PWS): This preliminary information communication provides information to the technician for a service engine soon light with a diagnostic trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
  • PIT5445C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
  • PIT5594A - ELECTRICAL SYSTEM: This preliminary information communicates a normal dic message after learning keys/fobs which indicates the drivers memory position.
  • PIT3946C - EQUIPMENT: This preliminary information communicates an issues with the headliner sagging and how to reattachthe velcrousing hardman double bubble epoxy part number 04001.
  • PIT5272B - STRUCTURE: This preliminary information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
  • PI0564E - STRUCTURE:BODY: This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
  • 10-08-110-001B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on how to use floor mats.
  • 11-08-49-001L - ELECTRICAL SYSTEM: This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
  • 10-08-44-006C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides the technician on what to do if the customer has a navagation concern and submit a feedback form to the gm navigation disc center website.
  • 05-06-04-022K - FUEL SYSTEM, GASOLINE: This informational bulletin provides information on top tier fuels and what brands are available.
  • PI1164A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary bulletin provides information on how to check for ice and/or snow build up and to install a radiator cover to correct the customers concern of reduced engine power and service engine message on.
  • PI1103D - ELECTRICAL SYSTEM: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 07-00-89-036G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin ask the dealers for digital pictures to better enhance field reports only.
  • 10-00-89-006E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • 02-00-89-002N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • PIP5395E - FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIC6086E - VISIBILITY:WINDSHIELD: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
  • PIT5550B - SEATS:MID/REAR ASSEMBLY: This preliminary information communicates that an inoperative third row folding seat back may not fold down or up. Thisinformation advises dealers on how the seat functions and alsoa common area where an open circuit may be found between
  • PIT5438E - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use service information to locate the
  • PIP5159C - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on and diagnostic trouble code P0300 - P0308 may set. Technician will inspect f
  • PIP5601 - EQUIPMENT: This preliminary information communicates
  • PIT5392C - BRAKES (PWS): This preliminary information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped
  • PIT5099D - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • PIP5491A - STRUCTURE: This preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
  • PIP5337K - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This preliminary information communication provides information to the technician to refer to bulletin 16-na-175 to aid in addressing torque converter clutch shudder concerns.
  • PIP5596 - FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS: This preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
  • PIT5604A - STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT: This preliminary information communicates if the liftglass will not open using keyless entry to verify valet mode is not enabled.
  • PIT4322J - ELECTRONIC STABILITY CONTROL: This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIT5576B - STRUCTURE: This preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
  • PIT5361D - BRAKES (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
  • PIT5448D - ENGINE AND ENGINE COOLING: This preliminary information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm and without r
  • PIT5241F - TRAILER HITCHES: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • 17336-04 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: 17336 04 - special coverage (warranty information revised). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to escape.
  • PIP4902K - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIP5304B - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that have a “service 4wd message” displayed in the driver information center. Technician may find diagnostic trouble codes C0392 or
  • PIP5163D - ENGINE (PWS): This preliminary information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
  • PIT5624 - SEATS: This preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting dtcU1524 because of a loss of voltage to the seat heating control module.
  • PIC6095C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
  • PIT5535C - LANE DEPARTURE: LANE KEEP: STEERING ASSIST: This preliminary information communication provides information to the technician about vehicles thatmay have service front camera, service lane departure warning, and service lane keep assist message. Technician may find diagnostic trouble
  • PIC5260B - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIP5121C - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. To 60 lb. The 4.3l (lv3), 5.3l (l83), 6.2l (l86) engines are equipped with a t
  • PIT5232E - EQUIPMENT: This preliminary information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° f (0° c) after a battery or reprogramming a module. The outside temperature
  • PIT5318E - STRUCTURE:BODY:ROOF AND PILLARS: This preliminary information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and
  • PIT5099C - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • PIC5953D - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that may have an issue when using bluetooth voice recognition with an iphone. Technician should work with the customer to insure the phone cont
  • PIP5335B - ELECTRICAL SYSTEM:WIRING: This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp on. Technician will find diagnostic trouble codes P0340 and P0341 setting at times.
  • PIP5498K - ENGINE AND ENGINE COOLING: This preliminary information communicates. A vehicle may have a concern ofdtcP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
  • PIT5565A - STEERING: This preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
  • PIT5457C - TRACTION CONTROL SYSTEM: This preliminary information communication provides information to the technician about vehicle with service abs and/or traction control lights/message on, service power steering system, service suspension system, and or loss of communicati
  • PIT5622 - EQUIPMENT:ELECTRICAL: This preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "side detection system unavailable" message displayed at startup.
  • PIT5533B - STRUCTURE: This preliminary information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
  • PIP5498J - ENGINE AND ENGINE COOLING: This preliminary information communicates. A vehicle may have a concern of dtcP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
  • PI1323 - ELECTRICAL SYSTEM: This prelimenary bulletin provides a procedure to replace the accessory a/c and d/c power control module to correct the customers concern of the the power outlet intermittently works.
  • PI0564E - STRUCTURE: This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
  • 10-08-110-001B - EQUIPMENT: This informational bulletin provides information on how to use floor mats.
  • 11-08-49-001L - EQUIPMENT: This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
  • 10-08-44-006C - EQUIPMENT: This informational bulletin provides the technician on what to do if the customer has a navagation concern and submit a feedback form to the gm navigation disc center website.
  • 05-06-04-022K - FUEL SYSTEM, GASOLINE: This informational bulletin provides information on top tier fuels and what brands are available.
  • PI1318 - ELECTRICAL SYSTEM: This preliminary bulletin provides a procedure to reprogram the ipc module to correct the customers concern of the ipc inop.
  • PI1103D - ELECTRICAL SYSTEM: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 07-00-89-036G - EQUIPMENT: This informational bulletin ask the dealers for digital pictures to better enhance field reports only.
  • 10-00-89-006E - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • 02-00-89-002N - EQUIPMENT: This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • PIT5617 - EQUIPMENT: This preliminary information communicates information to have dealers contact tcsc for programming assistance with new amplifier part numbers until all the new amplifier numbers are setup correctly for programming.
  • PIT5380C - EQUIPMENT: This preliminary information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
  • PIT5507E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and/or the body control module. For vehicles equipped with ul
  • PIT5399A - EQUIPMENT: This preliminary information communication provides information to the technician about connectivity concerns when connecting an apple device via usb cord. Technician should insure the customer is using an original equipment manufacturer ap
  • PIT5509D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to diagnose and repair vehicle that may have a "check trailer wiring" or "service trailer brake system” message on the driver information center
  • PIP5498H - EQUIPMENT: This preliminary information communicates a vehicle may have a concern of dtcP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
  • PIP5569 - EQUIPMENT: This preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the active fuel injector tool incorrectly on vehicles equip
  • 99-01-39-004F - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This technical bulletin provides a procedure to correct the customers concern of odor coming from the air conditioning.
  • 00-06-01-012E - ENGINE (PWS): This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  • 12-03-10-001B - WHEELS:RIM : This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair.
  • PI1103C - SEATS:FRONT ASSEMBLY:POWER ADJUST: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 99-08-51-001D - EQUIPMENT: Thins informational bulletin provides information on paint-less dent repair process.
  • 00-00-89-027H - EQUIPMENT: This informational bulletin provides information on what products gm has to aid in the eliminating unwanted odors in a vehicle.
  • 02-00-89-002M - EQUIPMENT: This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • PI0938A - ELECTRONIC STABILITY CONTROL: This preliminary bulletin provides information on what labor operation number to use for various electrical/electronic control issues.
  • 10-00-89-006D - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • 10-08-46-001B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This technical bulletin provides a procedure to request a hard mute from onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation.
  • 14-06-04-004B - ENGINE (PWS): This information bulletin provides additional information to the technician on how to diagnose possible normal engine noise during a cold star and a warm engine operation.
  • 14-00-89-003 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information for warranty administration - changes the service policy and procedures section 1.6.2.11 and list the requirements for the dealer to comply.
  • PI1149A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ecu and reprograming the hmi software update, if the wiring or ecu
  • 16-NA-175 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 km/h (25 and 80 mph) at a steady state.
  • 16-NA-111 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
  • 13-08-116-001C - EQUIPMENT:ELECTRICAL: The intent of this technical bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 08-08-44-029H - EQUIPMENT: This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for u.S. And canada dealers only.
  • 04-00-89-015Q - EQUIPMENT: This warranty administration bulletin provide policy information on required operating procedures.
  • 03-08-46-004Q - ELECTRICAL SYSTEM: This informational bulletin communicates part restriction and ordering process information for onstar vehicle communication interface modules (vcim) (gmna only).
  • 00-06-01-026J - ENGINE AND ENGINE COOLING: This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
  • 14-07-30-001C - POWER TRAIN: This informational bulletin provides information on transmission adaptive functions when correcting a customer concern that shift feels to be too firm (harsh) or may slip or flare.
  • 05-08-51-001G - EQUIPMENT: This informational bulletin provides information to correct a dealer concern of what they perceive to be paint staining when the protective shipping film is removed from certain vehicles.
  • 10-08-45-001E - ELECTRICAL SYSTEM: This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish.
  • 01-00-89-010K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin adds 2014 - 2015 model years to information regarding comeback prevention and using customer concern verification sheets (ccvs).
  • 06-08-47-001K - ELECTRICAL SYSTEM: This informational bulletin provides information on control module diagnostics and configuration, programming using the tis service programming system (sps), set-up and warranty.
  • 00-03-10-002I - WHEELS: This informational bulletin provides information on chemical staining, pitting, corrosion and/or spotted appearance of chromed aluminum wheels, along with warranty information regarding these conditions.
  • PI1394 - ENGINE AND ENGINE COOLING: This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
  • PI1393 - POWER TRAIN: This preliminary informational bulletin provides diagnostic tips to correct a customer concern of a malfunction indicator lamp (mil) illuminated and a technician finding dtc P0741:torque converter clutch stuck off, set.
  • 03-06-03-003D - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty administration bulletin provides policy information on acdelco replacement battery warranty procedures.
  • 11-00-89-004A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin adds 2012 - 2015 model years to information communicating a change in the product field action customer reimbursement procedure (u.S. Dealers only).
  • 09-06-04-026J - ENGINE AND ENGINE COOLING: This informational bulletin supplies infomation for identifying non-gm (aftermarket) engine calibrations for gasoline engines using tech 2 or gds 2 (u.S. And canada).
  • PI0360E - EQUIPMENT: This preliminary informational bulletin provides information that accessory remote start does not work with onstar remotelink? Phone application.
  • PI0345E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides inspection and repair information that may be helpful to correct customer concerns of xm/cellular mobile phone/onstar antenna looseness or damage, xm/cellular/onstar reception performance d
  • PI1375A - EQUIPMENT:ELECTRICAL: This preliminary informational bulletin provides repair information to correct customer concerns about blank display, nav screen audio content is unavailable via speech recognition, display screen is stuck on incoming call view after phone
  • PIT5285A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a radio display does not always return to the previous call/source screen when a bluetooth call has ended and/or that the call ti
  • PIP5259D - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles with a service engine soon malfunction indicator lamp on and a misfire or a tick noise. Technician may find a diagnostic trouble code P0300 set
  • PIT5392 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about of the way. The new accelerator pedal desi
  • PIT5393 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have battery draw complaint. Technician should not replace the instrument panel cluster for this concern. Technician should test the b
  • PIT5378A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a radio display that flickers at first start up. Engineering is currently evaluating this concern.
  • PIP5223C - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that the e92 engine control module part number 12662034 part restriction through general motors product quality center has ended. Dealer can order the parts through the regul
  • PIC5161E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that the radio can be turned on after turning the ignition off and opening the driver?S door. The radio can then be turned back on after the ve
  • PIP5250E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center when operated below 10 degrees fahrenheit (-12 celsius). Technician may fi
  • PIT5391 - ELECTRICAL SYSTEM:WIRING: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, service engine soon malfunction indicator lamp may not be on
  • PIT5390 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver?S door and allow
  • PIT5389 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIT5365B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIT5236C - EQUIPMENT: This preliminary information communication provides information to the technician about vehicle that may onstar inoperative and navigation/gps/compass issues. Technician may find diagnostic trouble codes B101D sym 3c and or f0. Technician w
  • PIP5274A - POWER TRAIN: This preliminary information communication provides information to the technician the steps to diagnose and repair vehicles with a malfunction indicator lamp on. Technician may find diagnostic trouble code P16F3. If the diagnostic trouble c
  • PIT5388 - AIR BAGS: This preliminary information communication provides information to the technician about vehicles that may not level the truck when there is load in the rear of their vehicle or a trailer is attached to the vehicle. Technician will need to i
  • PIP5250D - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center when operated below 10 degrees fahrenheit (-12 celsius). Technician may fi
  • PIP5200E - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on exchange through general motors product quality center. Dealer will need to contact general motors product quality center
  • PIT5384 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have the onstar wireless fidelity inoperative. Technician will need to contact general motors technical assistance center with a scan
  • PIT5383 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles with various heater-vent-air conditioning concerns. Technician will need to reprogram hvac control module with the updated calibration availabl
  • PIT5380 - SEATS: This preliminary information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom trim cover
  • PIT5378 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicle that may have a radio display flickers momentarily when first starting the vehicle. Dealer should communicate to the customer that we apologize
  • PIT5379 - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published service information diagnostics and has n
  • PIT5377 - BRAKES (PWS): This preliminary information communication provides information to the technician about vehicle with low miles that may have uneven front brake wear. Technician may find an inner pad worn out more than the outside. Technician will need to c
  • PIT5411A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIC6075 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that navigation system has inaccurate estimated time of arrival. This is a normal operating characteristic of the new generation infotainment s
  • PIP5274 - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication provides information to the technician about vehicles that may have malfunction indicator lamp. Technician may find a diagnostic trouble code P16F3 current or history in the transmission control mo
  • PIP5250C - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center when operated below 10 degrees fahrenheit (-12 celsius). Technician may fi
  • PIP5259C - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles with a service engine soon malfunction indicator lamp on and a misfire or a tick noise. Technician may find a diagnostic trouble code P0300 set
  • PIC6073 - EQUIPMENT: This preliminary information communication provides information to the technician about the media oriented systems transport bus diagnostic tool kit (el-51578) has been released to help diagnose any of the media oriented systems transport b
  • PIT5233B - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
  • PIT5375 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a dimly illuminated service engine soon malfunction indicator lamp when the engine is running. Please communicate to the customer
  • PI0653E - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER: This preliminary informational bulletin provides information on damaged, disassembled or improperly packaged turbochargers returned to warranty part center.
  • 150603001D - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
  • 100864002D - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
  • 060601010D - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
  • 060089026N - ELECTRONIC STABILITY CONTROL: This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
  • 050851001I - EQUIPMENT: This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
  • 010310003P - TIRES: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (base warranty coverage). For vehic
  • 16NA339 - TIRES: This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
  • 16NA175 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 km/h (25 and 80 mph) at a steady state.
  • 16NA075 - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: This bulletin provides procedures to correct a condition of power foldaway mirror glass shake, flutter at normal driving speeds
  • 16NA061 - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
  • 070089037L - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
  • 070089036I - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
  • 050604022O - FUEL SYSTEM, DIESEL: This informational bulletin provides information on the top tier detergent gasoline licensed brands and the top tier diesel fuel licensed brands that are recommended for use in all gm vehicles.
  • 040089015R - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information on required operating procedures.
  • PI1126F - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This preliminary informational bulletin provides repair information to correct customer concerns about blank screen after startup and reverse, rear view camera message on, touch screen inoperable, bluetooth and navigation concerns.
  • 15-06-03-001 - ENGINE (PWS): This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
  • 03-00-91-001G - SUSPENSION: This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate vibration analysis-road testing procedure, when diagnosing vibration concerns.
  • PI1385 - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This preliminary informational bulletin provides information that the tire pressure monitor (tpm) sensors must always be re-learned when accessory wheels are installed on the vehicle.
  • 150603001C - ELECTRICAL SYSTEM: This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
  • 150601002F - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil on.
  • 120089007A - EQUIPMENT: This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
  • 080730026E - POWER TRAIN: This informational bulletin provides information on some vehicles may rock or move slightly forward or rearward while in park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
  • 17NA386 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information for the technicians on multi-media infotainment tester (mit), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
  • 000310003W - TIRES: This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by general motors against defects in material or workmanship under the bumper-to-bumper new vehicle limited warranty.
  • 17NA375 - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
  • 17NA214 - EQUIPMENT:ELECTRICAL: This technical bulletin provides repair information to correct customer concerns of onstar, xm, gps or antenna malfunction ? May set dtc B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
  • 17NA346 - EQUIPMENT: This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
  • 17NA345 - STEERING: This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of loss of steering assist due to a software abnormality.
  • 17NA297 - VISIBILITY: This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
  • 17NA267 - WHEELS: This informational bulletin provides information for 22" accessory wheel/tire usages.
  • 16NA356 - EQUIPMENT: This technical bulletin provides a procedure to clear the codes and re-evaluate the xm radio channels to correct a condition of audio muting when listening to some sirius xm channels but if they change channels they will find others that e
  • 16NA158 - EQUIPMENT: This bulletin describes the dealer special tool loan program process.
  • 15NA082 - STEERING: This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel
  • 070604019F - ELECTRICAL SYSTEM: This technical bulletin provides repair information for repairing the ip to body harness connector to correct a customer concern for intermittent malfunction indicator lamp (mil) illuminated with reduced engine power displayed and dtc P2138
  • 040730013D - POWER TRAIN: This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or mil on due to aftermarket oil bath air filter use.
  • 010601011J - ENGINE AND ENGINE COOLING: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 17NA142 - ELECTRICAL SYSTEM: This informational bulletin provides information on wireless charging module diagnosis and cell phone compatibility.
  • 03-06-03-004M - EQUIPMENT ADAPTIVE/MOBILITY: This warranty bulletin explains how to use the el-50313 midtronic gr8 battery tester to test a battery and determin if it is warranty or not.
  • 09-00-89-002J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to the dealers on properly maintaining vehicles in inventory.
  • PI1298 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary bulletin explains new model features and service guides.
  • PI02003C - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment.
  • 00-03-10-006K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides the technician with information on tire radial force variations and how to use it.
  • PI1290 - EQUIPMENT: This preliminary bulletin provides a procedure to replace the windshild to correct the customers concern of a loose mirrior and/or bracket fell off.
  • 11-08-49-001J - ELECTRICAL SYSTEM: This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
  • 12-07-30-001C - ENGINE (PWS): This informational bulletin provides a process to the service agents that are not required to contact pqc, to determine when to replace a assembly as opposed to repairing and if an engine or transmission is being returned, that it has all t
  • PI0737A - LATCHES/LOCKS/LINKAGES:DOORS:LATCH: This preliminary bulletin provides information on how to set the rear electric child locks.
  • 10-08-64-002C - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
  • 12-03-10-002A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides the technician the proper way to install and torque the wheel.
  • 09-03-10-016B - WHEELS: This informational bulletin explains how to balance a chrome wheel without damaging the chrome face of the rim.
  • 12-03-10-001A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair.
  • 08-03-10-006E - WHEELS:RIM : This technical bulletin provides a procedure on cleaning a leaking rim, to correct a customers concern of having a slow tire leak and low tire psi message on.
  • 05-03-10-020E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin explains the use of nitrogen in gm tires.
  • 07-03-10-008D - TIRES: This bulletin provides information regarding the normal tire wear condition of slight or mild tire feathering and recommended practices.
  • 03-08-46-004O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on part restriction and ordering of onstar vehicle communication modules.
  • 05-08-48-001D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletion provides the dealer technician information and guidelines for claiming a windshield.
  • 99-01-39-004F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides a procedure to correct the customers concern of odor coming from the air conditioning.
  • 00-06-01-012E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  • 12-03-10-001B - WHEELS:RIM : This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair.
  • PI1103C - SEATS:FRONT ASSEMBLY:POWER ADJUST: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 00-00-89-027H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on what products gm has to aid in the eliminating unwanted odors in a vehicle.
  • 02-00-89-002M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • PI0938A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary bulletin provides information on what labor operation number to use for various electrical/electronic control issues.
  • 10-00-89-006D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • 10-08-46-001B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a procedure to request a hard mute from onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation.
  • 14-06-04-004B - ENGINE (PWS): This information bulletin provides additional information to the technician on how to diagnose possible normal engine noise during a cold star and a warm engine operation.
  • PIP4112R - ENGINE (PWS): This preliminary information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
  • 09-00-89-002L - ENGINE (PWS): This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
  • 09-06-04-026K - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: This informational bulletin supplies infomation for identifying non-gm (aftermarket) engine calibrations for gasoline engines using tech 2 or gds 2 (u.S. And canada).
  • 14-07-30-001E - EQUIPMENT: This informational bulletin provides technicians with information to assist in identifying operating characteristics of manual transmissions that repair attempts will not change.
  • 99-01-39-004G - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This technical bulletin provides repair information for the correction of a customer concern of short duration musty odors emitted from the hvac system at vehicle start-up in hot, humid conditions.
  • 03-06-03-003E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on acdelco replacement battery warranty procedures.
  • 15-06-01-002A - ENGINE AND ENGINE COOLING: This technical bulletin provides repair information to correct a customer concern of engine misfire/tick noise, malfunction indicator lamp (mil) on, dtc P0300 set.
  • 03-07-29-004J - POWER TRAIN:MANUAL TRANSMISSION: This informational bulletin provides technicians with information to assist in identifying operating characteristics of manual transmissions that repair attempts will not change.
  • PI1374E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truc
  • 03-00-89-006L - EQUIPMENT: This informational bulletin provides dealership personnel with information on new vehicle pre-delivery inspection (pdi) process and to encourage delivering quality vehicles and generating higher csi scores.
  • PI0564G - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only)
  • PIE0340 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This engineering information bulletin is requesting information from dealers on a customer concern of a/c inoperative or poor performance on recent built vehicles.
  • PIE0338 - EQUIPMENT ADAPTIVE/MOBILITY: This engineering information bulletin is requesting information from dealers on a customer concern that one or more key transmitter(s) inoperative/not detected or passive entry inoperative while transmitter functions operate as intended.
  • 01-08-51-003E - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides recommendations and product information for application of anti-corrosion materials
  • 06-00-89-029K - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin provides dealership personnel with information on interior cleaning of instrument panel (ip), hard or plastic surfaces, seats, carpet, leather, vinyl, fabric cleaner, stain remover, restorer and product availabil
  • 05-06-04-022M - FUEL SYSTEM, GASOLINE: This informational bulletin provides information on top tier detergent gasoline and available retail brands.
  • PI0671A - STEERING: This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
  • 99-04-20-002J - SUSPENSION: This informational bulletin provides information on driveline clunk noise and what is acceptable and what is considered normal operations.
  • 17-NA-067 - ELECTRICAL SYSTEM: This informational bulletin provides information on on rare occasions, a security code input message with sps error code e5659, m5304, and/or m5530 may be displayed in tis2web when the technician is programming any module. If this concern i
  • 17-NA-066 - POWER TRAIN: This warranty administration bulletin provide policy information for automatic transmission oil cooler flush and flow test.
  • 16-NA-339 - WHEELS: This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings. This technical bulletin provides a procedure to install dust deflectors when re
  • 16-NA-109 - STEERING: This technical bulletin provides a procedure inspecting for excess grease or sealant on the exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 15-08-44-001I - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information for the gm of canada onstar cellular communication upgrade to 3g/4g lte for vehicles that may need an upgrade.
  • 06-08-47-001M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
  • PIE0359A - EQUIPMENT: This engineering information bulletin is ending the need for information on vehicles with the condition of vehicle crank with no start or stalling with dtc P0011 and/or P00C6 set.
  • PI1513B - ENGINE AND ENGINE COOLING: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • PI1513A - ENGINE AND ENGINE COOLING: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • PI1286B - STRUCTURE:BODY:HOOD: This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
  • 16-NA-361 - POWER TRAIN:AUTOMATIC TRANSMISSION: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
  • 16-NA-107 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a fix to reprogram the radio for vehicles that may experience any of the following conditions: dtc U0184 set, radio inoperative, blue screen, am clipping noise, hd on/off status not retained in stations, tim
  • 16-NA-014 - UNKNOWN OR OTHER: Na
  • 03-06-03-004N - ELECTRICAL SYSTEM: This informational bulletin provides information to dealership personnel regarding warranty codes generated by el-50313 midtronics gr8 battery tester/charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40
  • 09-03-10-013B - TIRES: This informational bulletin provides explanation on using the tire sealent in the gm kit as a temporary fix only untill the tire can be properly repaired under the new tire warranty.
  • 12-07-30-001D - POWER TRAIN: This informational bulletin provides a process to the service agents that are not required to contact pqc, to determine when to replace a assembly as opposed to repairing and if an engine or transmission is being returned, that it has all t
  • 02-07-30-029W - ENGINE AND ENGINE COOLING: This informational bulletin provides information to the technician on what parts of an engine or transmission will require the pqc to be notified.
  • 03-06-03-004L - ELECTRICAL SYSTEM:SOFTWARE: This warranty bulletin explains how to use the el-50313 midtronic gr8 battery tester to test a battery and determin if it is warranty or not.
  • 03-03-10-007I - EQUIPMENT: This informational bulletin explains a normal condition of new tires may shake and vibrate for the first few miles.
  • 00-03-10-006J - EQUIPMENT: This informational bulletin provides the technician with information on tire radial force variations and how to balance a tire using the balancer.
  • 13-00-89-004I - EQUIPMENT: This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary.
  • 12-08-132-001B - EQUIPMENT: This informational bulletin explains if the fuse is open when the customer plugs in the trailer, that it may be the cause if diagnostics finds no problems to that point.
  • 06-00-89-029J - EQUIPMENT: This informational bulletin provides tips on how to care for the interior of the vehicle using products.
  • 14-08-117-001 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to disconnect the battery if the repairs were done to the vehicle and the technician was unable to clear the codes.
  • PI1233 - EQUIPMENT: This preliminary bulletin states to add the dtc symptom byte to the documentation to help aid engineering pinpoint concerns when trying to locate a root cause.
  • PI1215A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary bulletin provides directions on testing the in tank fuel pump and which bulletin to refer to after the diagnostics are complete.
  • 02-07-30-029V - EQUIPMENT: This informational bulletin provides information to the technician on what parts of an engine or transmission will require the pqc to be notified.
  • 11-08-49-001K - EQUIPMENT: This technical bulletin provides a procedure on how to turn the transport mode message off and reset the battery light flashing.
  • 03-06-03-004K - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty bulletin explains how to use the el-50313 midtronic gr8 battery tester to test a battery and determin if it is warranty or not
  • PI1180A - STRUCTURE: This preliminary bulletin provides a procedure to reprogram the body control module to correct the customers concern of the intermittent no start and security lamp on.
  • 13-00-89-004G - EQUIPMENT: This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary.
  • PI1187 - VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR: This preliminary bulletin provides a repair to replace the windshield to fix the customers concern of the inside rearview mirrior loose or fell off with bracket.
  • 99-01-39-004F - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This technical bulletin provides a procedure to correct the customers concern of odor coming from the air conditioning.
  • 00-06-01-012E - EQUIPMENT: This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  • 12-03-10-001B - TRACTION CONTROL SYSTEM: This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair.
  • PI1103C - ELECTRICAL SYSTEM: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 00-00-89-027H - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This informational bulletin provides information on what products gm has to aid in the eliminating unwanted odors in a vehicle.
  • 02-00-89-002M - EQUIPMENT: This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • PI0938A - ELECTRICAL SYSTEM: This preliminary bulletin provides information on what labor operation number to use for various electrical/electronic control issues.
  • 10-00-89-006D - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • 10-08-46-001B - EQUIPMENT: This technical bulletin provides a procedure to request a hard mute from onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation.
  • 14-06-04-004B - BACK OVER PREVENTION: This information bulletin provides additional information to the technician on how to diagnose possible normal engine noise during a cold star and a warm engine operation.
  • 14-00-89-003 - EQUIPMENT: This information for warranty administration - changes the service policy and procedures section 1.6.2.11 and list the requirements for the dealer to comply.
  • PI1323 - ELECTRICAL SYSTEM: This prelimenary bulletin provides a procedure to replace the accessory a/c and d/c power control module to correct the customers concern of the the power outlet intermittently works.
  • PI0564E - STRUCTURE:FRAME AND MEMBERS: This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
  • 10-08-110-001B - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on how to use floor mats.
  • 11-08-49-001L - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
  • 10-08-44-006C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides the technician on what to do if the customer has a navagation concern and submit a feedback form to the gm navigation disc center website.
  • 05-06-04-022K - EQUIPMENT: This informational bulletin provides information on top tier fuels and what brands are available.
  • PI1318 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary bulletin provides a procedure to reprogram the ipc module to correct the customers concern of the ipc inop.
  • PI1103D - SEATS:FRONT ASSEMBLY:POWER ADJUST: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • 07-00-89-036G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin ask the dealers for digital pictures to better enhance field reports only.
  • 10-00-89-006E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • 02-00-89-002N - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides additional information to the technicians and how to submit a field product report.
  • 04-00-89-053F - EQUIPMENT: This informational bulletin provides information for the dealer technician to gather as much information to help aid engineers by completely filling out requested reports.
  • 11-00-89-002B - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin was created to inform that any accessories that are install from the gm factory will be covered under the standard vehicle warranty and dealer installed accessories will be cover for a full year (12months).
  • PIT5301B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that diagnostic trouble code B127E in the human machine interface with regular production option code u42 or uwg will be current when playing a dvd or blu-ray on the integrat
  • PIT5452B - STEERING:COLUMN: This preliminary information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speed
  • PIP5163C - ENGINE (PWS): This preliminary information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
  • PIP5427A - FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES: This preliminary information communication provides information to the technician about vehicle that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P2635, U0074 and or U18A2. Techn
  • PIT5579 - STRUCTURE: This preliminary information communicates that a tick, creak or rattle noise may be heard while driving the vehicle. This noise may be caused by insufficient or missing spot welds on body panels or contact between body panels at the "b" or
  • PIC5932B - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about customers that may complain of various concerns when using bluetooth components. Technician should use the preliminary information to gather information
  • PIP5212A - EQUIPMENT:MECHANICAL: This preliminary information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
  • PI1410B - PARKING BRAKE: This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
  • PI0020E - EQUIPMENT: This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
  • 17-NA-170 - EQUIPMENT: This informational bulletin explains the road force balancers and what they can do for customer concerns.
  • 17-NA-157 - ENGINE (PWS): This informational bulletin explains the difference in oil filters and the possibilities of what may happen using the incorrect filter.
  • 17-NA-153 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This informational bulletin provides information and operating tips for the hands free lift gate.
  • 17-NA-066 - POWER TRAIN:AUTOMATIC TRANSMISSION: This warranty administration bulletin provide policy information for automatic transmission oil cooler flush and flow test.
  • 16-NA-383 - EQUIPMENT: This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
  • 11-08-49-001T - ELECTRICAL SYSTEM: This technical bulletin provides information on transport mode on message displayed in driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 11-00-89-004B - EQUIPMENT: This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.
  • 06-08-64-001D - VISIBILITY:GLASS, SIDE/REAR: This informational bulletin describes warranty part reviews where door glass had chips or scratches.
  • 04-06-04-051E - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS: This informational bulletin provides information for maintenance cleaning of the fuel injectors.
  • 04-06-04-051D - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS: This informational bulletin provides information for maintenance cleaning of the fuel injectors.
  • 01-03-10-003M - TIRES: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (base warranty coverage). For vehic
  • 00-03-10-003V - TIRES: This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by general motors against defects in material or workmanship under the bumper-to-bumper new vehicle limited warranty.
  • 05-00-89-029D - EQUIPMENT: This informational bulletin provides information on general motors dealership critical equipment requirements and recommendations.
  • 04-00-89-015O - EQUIPMENT: This warranty administration bulletin provide policy information on required operating procedures.
  • 03-00-89-006N - EQUIPMENT: This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher csi scores.
  • 00-06-01-012G - ENGINE (PWS): This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
  • 00-03-10-002K - WHEELS: This informational bulletin provides information on chemical staining, pitting, corrosion and/or spotted appearance of chromed aluminum wheels.
  • 18NA141 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on audio volume stuck high or low with no dtcs and that this is a normal characteristic.
  • 18NA137 - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS: This bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
  • 18NA125 - ENGINE AND ENGINE COOLING: This informational bulletin provides information for engine oil life monitor operation calculation.
  • PI0754C - VISIBILITY:GLASS, SIDE/REAR: This pi bulletin provides information on rear and side tempered glass spots (quench marks) and they are normal characteristic.
  • PI0564J - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • PI0281G - STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS: This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • 130089010B - EQUIPMENT: This informational bulletin provides information to dealership personnel on policies regarding a product assistance claim (pac) within the courtesy transportation assistance program.
  • 1208132001E - ELECTRICAL SYSTEM: This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
  • 080730035C - POWER TRAIN: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
  • 18NA099 - EQUIPMENT: This informational bulletin provides information for use on a product assistance claim (pac), which is formally known as a product allegation resolution (par) claim.
  • PIT5572A - ELECTRICAL SYSTEM: This preliminary information communicates aservice adaptive cruise with dtc C018C sym3a after replacing k14 distance sensing cruise control module and provides tips for completing all necessary steps and to contact tcsc if configuration doe
  • PIT3219E - EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH: This preliminary information communicates to techniciansthat the daytime running lamps (drl's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (which is part of the headlamp switch), if the veh
  • PIT5308C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate regular production option code (tb5) is inoperative with t
  • PI1091C - EQUIPMENT: This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.
  • 110849001W - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This technical bulletin provides information on transport mode on message displayed in driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 110089002C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin was created to inform that any accessories that are installed from the gm factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
  • 060089031E - ENGINE (PWS): This informational bulletin provides information on oem and remanufactured engine and automatic transmission/transaxle identification.
  • 030089006P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher csi scores.
  • 010310003Q - TIRES: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (in canada, the base warranty cover
  • 000089027J - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
  • 17NA215 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of red led, no wifi operation, and/or limited onstar module functionality after onstar module replacement for another condition.
  • 17NA214 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides repair information to correct customer concerns of onstar, xm, gps or antenna malfunction ? May set dtc B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
  • PI1481B - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
  • 110089005L - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on dealer empowerment labor operations and customer enthusiasm.
  • 090604026N - ENGINE (PWS): This informational bulletin provides information on identifying non-gm engine calibrations for gasoline engines using the tech 2 or gds 2 9u.S. And canada
  • 090604015C - ENGINE (PWS): This informational bulletin provides a revision for 09-06-04-015b (vehicles sitting outside on dealer lots for extended periods with hard start/no start condition) to add the 2015-2018 model years.
  • 030603004W - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 18NA038 - SERVICE BRAKES, AIR:DISC:ROTOR: This technical bulletin provides a procedure to replace the rear brake rotors to correct a condition of squeak/squeal type noise heard at low speeds during brake apply due to moisture build up on the rotors.
  • 18NA079 - STRUCTURE:BODY:DOOR : This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
  • 18NA073 - ENGINE (PWS): This bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
  • 18NA067 - BRAKES (PWS): This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
  • 16NA338 - ENGINE (PWS): This bulletin provides guidelines for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retention and proper handling of asse
  • 16NA171 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW: This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
  • 15-NA-069 - EQUIPMENT: This informational bulletin provides information for technicians on the reuse of fasteners and the proper reading of torque specifications.
  • 00-03-10-006L - WHEELS:RIM : This informational bulletin provides additional information to the technician on how to check for tire radial force variations and the difference between balancing a flange and flangeless rim.
  • 15-06-01-002B - ENGINE (PWS): This technical bulletin provides repair information to correct a customer concern of engine misfire/tick noise, malfunction indicator lamp (mil) on, dtc P0300 set.
  • 15-08-44-001F - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • PI1187B - VISIBILITY:REARVIEW MIRRORS/DEVICES: This preliminary informational bulletin provides windshield replacement information to correct a customer concern that the inside rear view mirror is loose or that the mirror mounting bracket is loose or has fallen off.
  • 15-08-44-001G - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • 15-06-03-002A - EQUIPMENT:ELECTRICAL: This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and ac delco replacement battery approved warranty part numbers.
  • 10-00-89-005E - ELECTRICAL SYSTEM:WIRING: This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
  • PI1126G - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This preliminary informational bulletin provides repair information to correct customer concerns about blank screen after startup and reverse, rear view camera message on, touch screen inoperable, bluetooth and navigation concerns.
  • PI1344B - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, dtc P0751 set.
  • PI1374F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truck
  • PIE0340A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This engineering information bulletin announces the end of need for information from the field regarding a/c inoperative or poor performance on recent built vehicles.
  • PIT5507D - BACK OVER PREVENTION: WARNINGS: This preliminary information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with u
  • PIT5195D - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
  • PIT5311D - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver information
  • PIT5530B - WHEELS:LUGS/NUTS/BOLTS: This preliminary information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory accessory 22" wheels regular production option code (ses, seu, sey, or sez) or production
  • PIT5391D - ENGINE (PWS): This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, service engine soon malfunction indicator lamp may not be on
  • PIT5282D - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician that a customer may request the factory integrated trailer brake control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
  • PI1454 - BACK OVER PREVENTION: This preliminary informational bulletin provides repair information for a customer concern of intermittent clicking/rubbing noise when side door glass is moving up or down at cold temperatures.
  • 05-08-46-009D - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin adds the 2014 and 2015 model years to information of a language change for onstar system (u.S. And canada only).
  • 12-07-30-001E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on the product quality center (pqc) assembly replacement process for service agents not required to contact pqc prior to assembly replacement.
  • PI1440 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from hvac system.
  • 13-00-89-008A - ELECTRICAL SYSTEM:WIRING: This informational bulletin communicates gm wiring repair strategy information.
  • 09-00-89-016D - EQUIPMENT: This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support labor operation 0600014 ? Suspected tampering or vehicle modifications.
  • 12-06-01-008B - EQUIPMENT: This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of gm simplified maintenance schedules (canada only).
  • PI1435 - EQUIPMENT: This preliminary informational bulletin provides technicians a diagnostic tip for bcm dtc B101D sym f0 set with no other symptoms.
  • 15-00-90-001 - ENGINE AND ENGINE COOLING: This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.
  • 02-07-30-029X - EQUIPMENT: This informational bulletin provides information on the pqc assembly replacement process - for dealers required to contact pqc prior to replacing an assembly (u.S. And canada only).
  • PI1427 - ELECTRICAL SYSTEM: This preliminary informational bulletin provides technicians diagnostic tips for unable to align radar during distance sensing cruise control module learn procedure.
  • 14-00-89-004A - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.
  • PI02003D - SUSPENSION: This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing .
  • PIT5099A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blows warm air. Before calling general motors technical assistance center technician will need to have hi
  • PIT5320A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that the navigation voice feedback is choppy, distorted, or garbled. Technician will need to press settings, voice, audio feedback speed, and v
  • PIT5411 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIT5341 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or body control module calibration to turn off the auto door locks.
  • PIP5232A - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
  • PIP5220B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a repeat service 4 wheel drive message. Technician may find diagnostic trouble codes C0398, C038D or C0397. Technician will need
  • PIT5264A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that are travelling from canada to the united states. While in the united states they are unable to receive turn-by-turn directions. Due to the
  • PIT5334 - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that when the dome lamps are off, if the brake pedal is applied or turn signal is operated, the dome lamp will flash on and off. Dealer will ne
  • PIC6034 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician that when the vehicle is shut off while the radio is off and the analog clock is displayed, the radio will turn back on with muted audio if the customer resta
  • PIT5333 - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that may have that the usb port is inoperative or they receive a message of ?No other media available? When pressing the media button. Dealer s
  • PIT5332 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician about vehicles that the hd turns on unwanted when tuning to radio stations using voice commands. General motors engineering is aware of concern and currently evaluating.
  • PIP5232 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
  • PIC6036 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the regular production option code list to verify if t
  • PIP5231A - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that engine oil dipstick indicates engine is over filled when performing a pre-delivery inspection or after an oil and filter change. When it i
  • PIT5331 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that the heater-vent-air conditioning blow warm. Technician will need to replace the compressor to condenser line and install the line bracket
  • PIP5231 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that engine oil dipstick indicates engine is over filled when performing a pre-delivery inspection or after an oil and filter change. Technicia
  • PIT5330 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that when starting the vehicle intermittently they have no audio except chime. Technician will need to disconnect the amplifier, turn on igniti
  • PIP5230 - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that if it is determined the crankshaft needs to be replaced complete the service information diagnostics to determine if the crankshaft requires replacement. If determined t
  • PIP5200B - POWER TRAIN: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on exchange through general motors product quality center. Dealer will need to contact general motors product quality center f
  • 16NA356 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a procedure to clear the codes and re-evaluate the xm radio channels to correct a condition of audio muting when listening to some sirius xm channels but if they change channels they will find others that e
  • 16NA355 - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This informational bulletin provides information on using mybuick, mycadillac, mychevrolet, and mygmc phone applications to control gm accessory remote start kits.
  • 16NA339 - SUSPENSION: This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
  • 16NA338 - POWER TRAIN: This bulletin provides guidelines for dealers to determine whether or not they need to contact the pqc for an engine, transmission or transfer case assembly replacement and information explaining the pqc process, global warranty management
  • 16NA125 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information to replace the propeller shaft if technicians find a broken propeller shaft or u-joint due to different causes.
  • 150603002D - EQUIPMENT: Original equipment batteries part number and acdelco replacement battery approved warranty part numbers
  • 150603002C - EQUIPMENT: This informational bulletin provides information on approved warranty part numbers for original equipment batteries
  • 150601002E - BACK OVER PREVENTION: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or mil on.
  • 140089004C - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: The information in this bulletin details the proper configurations for the ignition key, fob, key tags and key rings and applying a qr code sticker or barcode sticker to a key fob.
  • 100844006D - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information for customers to report missing or inaccurate navigation radio map disc information.
  • 090089002N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
  • 080730026D - ELECTRONIC STABILITY CONTROL: This informational bulletin provides information on some vehicles may rock or move slightly forward or rearward while in park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
  • 050604022N - FUEL SYSTEM, GASOLINE: This informational bulletin provides information on the top tier fuels that are recommended in gm vehicles.
  • 040604051D - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS: This informational bulletin provides information for maintenance cleaning of the fuel injectors.
  • 040089015N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information on required operating procedures.
  • 030603004T - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : Battery testing and warranty replacement requirements (north america only)
  • 030603004S - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • 09-00-89-002I - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to the dealers on properly maintaining vehicles in inventory.
  • 09-00-89-029L - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This informational bulletin explains how to cut a new key or how to get a precut key from gm.
  • 01-08-42-001J - EXTERIOR LIGHTING: This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
  • 02-08-42-001G - EQUIPMENT: This informational bulletin is to assist with the identification of issues that are not considered warrantable.
  • PI1187A - VISIBILITY:WINDSHIELD: This preliminary bulletin provides a repair to replace the windshield to fix the customers concern of the inside rearview mirrior loose or fell off with bracket.
  • 13-00-89-004H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles.
  • PI1215 - FUEL SYSTEM, GASOLINE: This preliminary bulletin provides a procedure to test and replace if necessary, the fuel pump to correct the customers concern of the mil on.
  • PI1212 - EQUIPMENT: This preliminary bulletin explains the proper way to update and complete the ipc updates
  • 14-06-04-004A - BACK OVER PREVENTION: This information bulletin provides additional information to the technician on how to diagnose possible normal engine noise during a cold star and a warm engine operation.
  • GCUS-9-1091 - ELECTRICAL SYSTEM: 15038 - dealer message only - not a field action. Select 2015 model year vehicles will receive a software download via onstar to update the software for the electronic climate control (ecc) system. This over-the-air update is being pilote
  • GCUS-3-311 - ENGINE AND ENGINE COOLING: 15396b - service update (parts information revised). This bulletin provides a service procedure to install the original design temperature-sensor wiring harness to the valve body on certain 2015 model year cadillac escalade and escalade esv
  • 17336 02 (Bullet - POWER TRAIN: 17336 02 - special coverage (parts and service procedure revised). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and ac condenser cooler creates a crack that may allow refrigerant to
  • 070849020M - EQUIPMENT: This informational bulletin provides information for the ipc odometer programming method quick reference guide.
  • 17NA335 - FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP: This technical bulletin provides a procedure to replace the fuel pump to correct the mil concerns.
  • 150089005A - ENGINE (PWS): This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (u.S. Only).
  • 150089004B - EQUIPMENT: This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
  • 140089004D - ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE: The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a qr code sticker or barcode sticker to a key fob.
  • 16-NA-107 - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio inoperative, blue screen, am clipping noise, hd on/off status not retained in stations, time lag on transitions, no audio with intern
  • 12-08-132-001D - ELECTRICAL SYSTEM: This informational bulletin provides warranty information on accessory power outlet and trailer lighting fuse replacement.
  • 16-NA-119 - EQUIPMENT: This warranty administration bulletin provides information on gm?S policy on performing gm covered vehicle services and maintenance on vehicles originating/sold in canada.
  • GCUS-3-823 - SEATS:FRONT ASSEMBLY:POWER ADJUST: 17018-customer satisfaction program. Certain vehicles, equipped with power front passenger seat adjuster that was previously replaced, may have a condition in which the front passenger seat can be adjusted to a position beyond the occupant
  • GCUS-3-814 - EQUIPMENT: 44180 01 - customer satisfaction - certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
  • PIP5555A - ENGINE (PWS): This preliminary information communicatesa vehicle has dtc P06DD setting. (this pi applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke.
  • PIP5555 - ENGINE (PWS): This preliminary information communicatesa vehicle has dtc P06DD setting. (this pi applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke .
  • PIT5552B - BACK OVER PREVENTION: SENSING SYSTEM: CAMERA : This preliminary information communicates repair information for therear vision camera or surround vision camera image being: - yellow - blurry -distorted - image scrolling - image with no gridlines - screen is blue with gridlines
  • PIT5511B - EQUIPMENT: This preliminary information communication advises the technician that some vehicles may have a dim driver information center when the interior of the vehicle is hot from a sun load or extended heater operation. The driver information cente
  • PIT5049D - SUSPENSION:REAR:SHOCK ABSORBER: This preliminary information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published service information diagnostics do not lead to a
  • PIP5395D - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIP4670E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • PIC5891E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
  • PIP5226B - ENGINE (PWS): This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
  • PIT3271H - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • PIT5277D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate rear camera blank, distorted, or fuzzy. Also no radio, onstar, o
  • PIT5233D - WHEELS: This preliminary information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
  • PIP5540A - ENGINE (PWS): This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5308B - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles with the service engine soon malfunction indicator lamp on. Technician should follow published service information diagnostics that will lead t
  • PIT5245C - COMMUNICATION: This preliminary information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees fahrenheit a
  • PIP5540 - EQUIPMENT: This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIT5468 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about a connectivity concern with bluetooth after phone software is updated or after any vehicle updates for the radio or human machine interface has taken pl
  • PIT5444A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician with tips on the text messaging feature that is available on some newer general motors infotainment systems.
  • PIC6085A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that are unable to access xm weather. If the system responds by highlighting the xm weather icon but it does not enter the application technici
  • PIT5465 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that the turn by turn directions may no longer be displayed after the canada onstar upgrade. Dealer should communicate to the customer that we
  • PIT5464 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that the incoming caller id may no longer be available or displayed after the canada onstar upgrade. Dealer should communicate to the customer
  • PIP5330 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
  • PIT5049B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published service information diagnostics do not lead to a
  • PIP5325 - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket compressed natural gas, liquefied petroleum gas, or bi-fuel systems. Technician will
  • PIT5383B - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that have various heater-vent-air conditioning issues. Technician should use tis2web to reprogram the heater-vent-air conditioning control modu
  • PIT5277B - BACK OVER PREVENTION: CAMERA SYSTEM: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate rear camera blank, distorted, or fuzzy. Also no radio, onstar, o
  • PIT5448B - ENGINE (PWS): This preliminary information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm and without r
  • PIP5250G - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center when operated below 10 degrees fahrenheit (-12 celsius). Technician may fi
  • PIP4112Q - ELECTRICAL SYSTEM:STARTER ASSEMBLY: This preliminary information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
  • PIP5274D - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have malfunction indicator lamp. Technician may find a diagnostic trouble code P16F3 current or history in the transmission control mo
  • PIT5456 - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication provides information to the technician about vehicles with a water leak and/or hiss type wind noise from the sunroof or headliner area. Technician should replace the sunroof seal to repair the conc
  • PIT5457 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicle with service abs and/or traction control lights/message on, service power steering system, service suspension system, and or loss of communicati
  • PIP5323 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles with misfires or roughness on cold start up. Technician may find a diagnostic trouble code P0300 stored. Technician will add coolant dye to the
  • PIT5576A - STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS: This preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
  • PIT5529A - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician about vehicles that have trailer connection not recognized or “check trailer wiring” or “service trailer brake” message. Technician ma
  • PIC5650D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PIP4578B - ENGINE AND ENGINE COOLING: This pi was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or dtcs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
  • PIT5354B - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the regular production option code list for (vv4).
  • PIC5491K - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
  • PIT5604 - EQUIPMENT:ELECTRICAL: This preliminary information communicates if the liftglass will not open using keyless entry to verify valet mode is not enabled.
  • PIT6504 - EQUIPMENT:ELECTRICAL: This preliminary information communicates if the liftglass will not open using keyless entry to verify valet mode is not enabled.
  • PIP5498E - ENGINE AND ENGINE COOLING: This preliminary information communicates a vehicle may have a concern of dtcP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
  • PIT5341C - STRUCTURE:BODY:DOOR : This preliminary information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or body control module calibration to turn off the auto door locks.
  • PIC5839D - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
  • GCUS-9-1091 - ELECTRICAL SYSTEM:SOFTWARE: 15038 - dealer message only - not a field action. Select 2015 model year vehicles will receive a software download via onstar to update the software for the electronic climate control (ecc) system. This over-the-air update is being pilote
  • GCUS-3-311 - POWER TRAIN: 15396b - service update (parts information revised). This bulletin provides a service procedure to install the original design temperature-sensor wiring harness to the valve body on certain 2015 model year cadillac escalade and escalade esv
  • 02-07-30-029Y - STRUCTURE: This informational bulletin provides information on the pqc assembly replacement process - for dealers required to contact pqc prior to replacing an assembly (u.S. And canada only).
  • 01-06-01-011I - ENGINE AND ENGINE COOLING: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 08-08-44-029F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through gm authorized electronic service centers (escs) (u.S. And canada).
  • PI1481A - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
  • PI1286A - STRUCTURE:BODY:HOOD: This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
  • PI0799A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the ip pad and/or door trim panels.
  • PI1360D - PARKING BRAKE: This preliminary informational bulletin adds the 2015 chevrolet colorado and gmc canyon to diagnosis and repair information to correct a customer concern of alleged no park, vehicle rolls in park or park will not hold.
  • 15-NA-030 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to dealership personnel on the use of non-gm approved battery chargers and booster packs.
  • PIE0338A - EQUIPMENT:ELECTRICAL: This engineering information bulletin announces the end of need for information from the field regarding a customer concern that one or more key transmitter(s) inoperative/not detected or passive entry inoperative while transmitter function
  • 06-00-89-031C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to dealership personnel on proper engine and automatic transmission/transaxle identification.
  • 15-06-03-001A - ELECTRICAL SYSTEM: This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
  • 15-NA-017 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on causal part requirements for transactions submitted to gm for payment.
  • 08-08-44-029E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through gm authorized electronic service centers (escs) (u.S. And canada).
  • 05-03-07-009H - WHEELS: This warranty administration bulletin provides retail, wholesale and fleet personnel with general motors recommendations for customer concerns related to wheel alignment.
  • 15-05-25-001 - BRAKES (PWS): This technical bulletin provides repair information to correct a customer concern of a service stabilitrak message displayed on the driver information center (dic). During diagnosis, a technician may find dtc C0196-5a set in the electronic
  • PI1212A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This pi provides a procedure to update the instrument cluster properly and completely and what steps to take if the link between the tools were to become dis-connected.
  • 050308002F - SUSPENSION: This informational bulletin was created to aid the technician in diagnosing the difference between a shock or strut that has a fluid residule from a possible external source from a leaking shaft seal.
  • PI1268 - EXTERIOR LIGHTING: This preliminary bulletin explains that the customers concern of the rear seat entertainment dome lamps when the turn signals or brakes are used, engineering is aware of the condition and are working on a resolution.
  • PI1266 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary bulletin explains to the technician to use the vin when reprogramming the radio using the techline/service programming systems.
  • PI0373B - VISIBILITY:REARVIEW MIRRORS/DEVICES: This preliminary bulletin provides a procedure on how to reset the power folding mirriors after they been folded manually, to fix the customers concern of the mirriors shaking or fluttering at normal driving speeds.
  • 05-00-89-029C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary bulletin provides a information to the dealer for the requirements need for equipment.
  • 12-00-89-002B - EQUIPMENT: This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
  • 03-00-89-006K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides dealers with more information on how to better prep a vehicle for pre-delivery.
  • 030729004I - POWER TRAIN: This informational bulletin was created for the manual transmission operating characteristics. The different noises caused by driver habit, weather conditions , and normal manual transmission noises.
  • PI0655A - WHEELS: This preliminary information bulletin provides information on how to remove stainless steel wheel nut caps with the matching depth of socket used on the wheel nut.
  • PI0360D - EQUIPMENT:ELECTRICAL: This preliminary information bulletin advises the technician that there is no update for the customers concerns of the gm remote start doesn't work with the onstar remotelink phone application.
  • PI0345D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides procedures to inspect , replace, or repair the xm radio antenna to correct the customers concern loss xm services, noise and/or water leak.
  • 1008110001C - EQUIPMENT: This information provides the proper way to install the floor mats .
  • PI1376 - SEATS: This preliminary information provides a procedure to apply grease to the seat track to correct the costomer concern of excessive movement and a click noise while driving.
  • PI1375 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information provides a procedure to update the radio to correct the cutomers concern of a blank display, nav screen audio content is unavailable via speech recognition, display screen is stuck on incoming call view after p
  • PI1126E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information bulletin provides a procedure on reprograming the hmi module to repair the customers concern of the blank screen after start up, rear view camera on, touch screen inop, bluetooth and navigation concerns.
  • 140730001B - POWER TRAIN: This information bulletin provides a procedure for the technicians to perform a transmission re-learn to correct a customer concern of low milage harsh shifting.
  • 100089005D - ELECTRICAL SYSTEM:WIRING: This warranty informational bulletin advised the technician that when performing a wiring repair, more information is required.
  • PI1103E - SEATS: This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the msm, and reprogram the module if shorts weren't found, for the customers conce
  • PI1091B - SEATS: This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.
  • PI0564I - STRUCTURE: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 17-NA-244 - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information on information on how to prevent inadvertent vehicle starting from key fob or onstar mobile application and where to locate the information for future use.
  • 17-NA-242 - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides to the tech the new version of sps that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
  • 17-NA-170 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin explains the road force balancers and what they can do for customer concerns.
  • 16-NA-361 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
  • 15-NA-002 - FUEL SYSTEM, DIESEL: This bulletin provides repair information to correct a customer concern of fuel odor, fuel leaks from uh sidi pipes between high pressure pump and fuel rails
  • 11-08-49-001V - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This technical bulletin provides information on transport mode on message displayed in driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 04-00-89-015P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information on required operating procedures.
  • 00-06-01-026H - ENGINE (PWS): This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
  • 16-NA-223 - BRAKES (PWS): This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for abs or general han
  • PIT5292A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have an air condition that has poor performance during high ambient temperatures. Technician will need to check the refrigerant charge
  • PIT5300 - EQUIPMENT: This preliminary information communication provides information to the technician about vehicle that may have a "no remote detected" message will display on the dic and the engine will not crank or while trying to shut the vehicle off, a "n
  • PIT5295A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on the step to diagnose and repair vehicles with a cd or dvd player that will not take a disc. Technician will gain access to the player and inspect the playe
  • PIT5278B - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This preliminary information communication provides information to the technician about vehicles with erratic or hesitation when opening and closing the power lift gate. There may be a diagnostic trouble code B153A set in the power lift gat
  • PIT5290A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have a rear heater-vent-air conditioning is inoperative, but the front heater-vent-air conditioning blows cold and works normally. Tec
  • PIT5291A - EQUIPMENT: This preliminary information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
  • PIP4112P - ENGINE (PWS): This preliminary information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
  • PIC5088E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may not receiving all channels on the xm band. Technician will need to use a scan tool and verify current digital radio receiver status un
  • PIC5588B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician on the programming and activation of the onstar system. For many 2008 and prior model year gm vehicles, the programming is performed using the tech 2 and the
  • PIT5277A - BACK OVER PREVENTION: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate rear camera blank, distorted, or fuzzy. Also no radio, onstar, o
  • PIT5295 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on the step to diagnose and repair vehicles with a cd or dvd player that will not take a disc. Technician will gain access to the player and inspect the playe
  • PIT5294 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a tinny, rattle or buzz noise from the rear of the vehicle. Technician will need to replace the broken stud by installing a m6 rivet
  • PIP4653E - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM): This preliminary information communication provides information to the technician about vehicle that have a malfunction indicator lamp on. Technician may find diagnostic trouble codes P0601, P0603, P0604, P062F or P1621 stored in the transm
  • PIP5337J - ENGINE (PWS): This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
  • PIT4261E - TIRES: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • PIT5434B - SEATS: This preliminary information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace service information. Alw
  • PIT5202D - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that are equipped with 6l80 regular production option code (myc), 6l90 regular production option code (myd) or 8l90 regular production option c
  • PIT5594 - EQUIPMENT:ELECTRICAL: This preliminary information communicates a normal dic message after learning keys/fobs which indicates the drivers memory position.
  • PIT5379D - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published service information diagnostics and has n
  • PIC3100F - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held gps unit to test the odomete
  • PIT5291C - EXTERIOR LIGHTING:TAIL LIGHTS: This preliminary information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
  • GCUS-3-295 - POWER TRAIN:AUTOMATIC TRANSMISSION: 15396a - service update (revised to update the parts information). This bulletin provides a service procedure to install the original design temperature-sensor wiring harness to the valve body on certain 2015 model year cadillac escalade an
  • GCUS-9-286 - ELECTRICAL SYSTEM:SOFTWARE: 15304 - service update. This bulletin provides a service procedure to reprogram the transfer case control module on the vehicles listed above. In low ambient temperatures, below 5f (-15c) a transfer case brake motor assembly malfunction
  • PIT3946B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communicates an issues with the headliner sagging and how to reattachthe velcrousing hardman double bubble epoxy part number 04001.
  • PIP5411F - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIP5395C - EQUIPMENT: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIP5411E - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIC5492F - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D-37 history in the vehicle communication interface module or telematics communication interface contro
  • PIT5353B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
  • PIT5533A - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
  • PIP5211F - SUSPENSION: This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIC5851C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the usb port going inoperative when using multi-media interface tester. Currently the multi-media interface tester and should not be used on vehicles wi
  • PIT5236H - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will use global diagnostic sy
  • PIT5284C - SEATS: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly
  • PIT5307E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT5383C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles with various heater-vent-air conditioning blower mode or temperature issues. Technician will need to reprogram the heater-vent-air conditioning
  • PIP5337F - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
  • PIC5891D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
  • PIC6033A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have "service theft system" message on the driver information center. Technician may find diagnostic trouble code B291B sym 3b and is
  • PIP5411C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIT5232C - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This preliminary information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32 f (0 c) after a battery or reprogramming a module. The outside temperature will be
  • PIE0381 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: Thins engineering informational bulletin is requesting information from the field on vehicles that have the condition of rear auxiliary a/c not cooling or blowing warm air.
  • PIE0370A - EQUIPMENT:MECHANICAL: This engineering informational bulletin is ending the need of information from the field on vehicles with the condition of a rattle noise from the second row seat.
  • 16-NA-306 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure to replace the homelink transmitter to correct the customers concern of the garage door wont open from far distances.
  • 16-NA-107 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio inoperative, blue screen, am clipping noise, hd on/off status not retained in stations, time lag on transitions, no audio with intern
  • 11-00-89-005J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on goodwill tools, customer enthusiasm, and policy guidelines.
  • 09-00-89-016E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
  • 09-00-89-008C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the personal property damage process.
  • 08-08-44-029G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for u.S. And canada dealers only.
  • 08-08-44-015G - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This informational bulletin provides information on inappropriate warranty claims submitted for damaged radios and ipcs
  • 07-08-49-020K - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin explains the programming method quick reference guide for the ipc odometer.
  • 07-00-89-037J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
  • 05-08-44-024E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This informational bulletin provides information on return or reimbursement of customer owned cds, dvds or navigation discs .
  • 05-00-89-072D - FUEL SYSTEM, GASOLINE: This informational bulletin provides do's and don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
  • 02-08-98-002G - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on new tools used for the hem flanges and how to repair and seal the flanges when the repairs are done.
  • 01-03-10-003L - TIRES: This gm of canada new vehicle tire warranty program and gwm transaction submission information bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by general motors against defects in
  • 01-00-89-010L - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (ccvs).
  • 00-03-10-003U - TIRES: This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by general motors against defects in material or workmanship under the bumper-to-bumper new vehicle limited warranty.
  • 16-NA-171 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides repair information on reconnection of rear window (defroster) contact or tab.
  • 03-03-10-007J - TIRES: This informational bulletin provides information on the temporary tire flat spotting condition.
  • 16-NA-158 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on a new u.S. Dealer special tool loan program.
  • 10-00-89-005F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
  • PIP5507 - EQUIPMENT: This preliminary information communicatesin ambient temperatures 100f (37.7 c)degrees or higher, dtcs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively hot and sustained ambient temperatu
  • PIP5503 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV): This preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
  • PIT5404D - SUSPENSION: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. R
  • PIP5330B - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
  • PIC5588D - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on the programming and activation of the onstar system. For many 2008 and prior model year gm vehicles, the programming is performed using the tech 2 and the
  • PIT5509C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicle that may have a "check trailer wiring" or "service trailer brake system” message on the driver information center
  • PIT3099P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about installing general motors accessory pats. Technician can check service information for some accessories. Technician can also contact partect for assista
  • 16-NA-061 - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This informational bulletin provides information on how to trace and complete a wire to wire repair on vehicle that have the concern of service tire monitor system, tire pressures display dashes, rke short range, no fob detected message
  • 12-03-10-001C - WHEELS: This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like vibration shortly after tires are mounted/preventing vibration from wheel slip (tire
  • 16-NA-055 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information regarding servicing components located near sir components and how to properly disable the sir system for repairs at or near
  • PIE0350B - ENGINE AND ENGINE COOLING: This engineering informational bulletin is requesting information from the field on vehicles that have a concern on bang or loud noise with no forward (drive) or reverse ranges
  • 11-00-89-005I - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on clarification of use - dealer empowerment labor operations and customer enthusiasm (u.S. Only)
  • 02-08-42-001I - EXTERIOR LIGHTING:BRAKE LIGHTS: This informational bulletin provides an out line on headlamp, tail lamp, license lamp or fog/driving lamp damage and what should be considered warranty replacement and not
  • 04-06-01-029H - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on unscheduled supplemental services (including flushing services and additives) and proper use of gm simplified maintenance schedules (u.S. Only)
  • 08-08-44-015F - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin provides information on inappropriate warranty claims submitted for damaged radios and instrument panel clusters (ipcs)
  • 01-08-42-001K - EXTERIOR LIGHTING:HEADLIGHTS: This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
  • 16-NA-031 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure on how to remove door trim panles and replace chime speaker pigtail connectors for vehicles with the condition of intermittent loss of chime from speaker
  • 02-08-98-002F - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange
  • PIE0350A - EQUIPMENT ADAPTIVE/MOBILITY: This engineering informational bulletin is requesting information on vehicles that have the condition of bang or loud noise with no forward (drive) or reverse ranges
  • 16-NA-027 - ENGINE (PWS): This technical bulletin provides a procedure to replace 4-5-6 clutch hub to correct a condition of no fourth, fifth and sixth gears and/or malfunction indicator lamp illuminated with dtc P0796
  • 16-NA-025 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on behavior of non-upgraded onstar equipped vehicles operating in canada after decommissioning of 2g cdma cellular networks
  • PIP5395B - ENGINE (PWS): This preliminary information communication advises the technician on the steps to diagnose the concern and the steps to repair the concern. Customer hears a rattle or ticking noise that is louder inside the vehicle than outside. A-this p
  • PIT5507C - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with u
  • PIT5509B - BRAKES (PWS): This preliminary information communication provides information to the technician on how to diagnose and repair vehicle that may have a "check trailer wiring" or "service trailer brake system” message on the driver information center
  • 17-NA-052 - WHEELS: This informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.
  • 16-NA-338 - POWER TRAIN:AUTOMATIC TRANSMISSION: This bulletin provides guidelines for dealers required to contact the pqc for engine or transmission assembly replacement and explains the pqc process, gwm transaction submission, vehicle service record retention and proper handling of asse
  • 16-NA-175 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 48 and 104 km/h (30 and 65 mph) at a steady state.
  • 16-NA-109 - STEERING: This technical bulletin provides a procedure inspecting for excess grease or sealant on the exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 10-00-89-006F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers how to submit a product information report.
  • 02-00-89-002Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
  • 01-03-10-003O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (base warranty coverage). For vehic
  • 99-00-89-019O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for the (gwm) and (wpc) on parts return program.
  • 16-NA-411 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to reprogram the ecm and tcm to correct multiple transmissions concerns.
  • 16-NA-355 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on using mybuick, mycadillac, mychevrolet, and mygmc phone applications to control gm accessory remote start kits.
  • 15-NA-017 - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provides policy information on causal part requirements for transactions submitted to gm for payment.
  • 15-06-03-002E - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on approved warranty part numbers for original equipment batteries
  • 11-08-49-001U - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This technical bulletin provides information on transport mode on message displayed in driver information center (dic) and/or battery light is flashing and the procedures to turn the transport mode message on and off.
  • 08-03-10-006F - TIRES: This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. For vehicles that have the condition of tire slowly goes flat, tire air loss, low tire pressure warning light illuminated, aluminum wheel bead seat
  • 07-08-49-020L - ELECTRICAL SYSTEM: This informational bulletin provides information for the ipc odometer programming method quick reference guide.
  • 03-08-46-004S - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information on onstar vcim is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the general motors team will gain a better understand
  • PIP5232B - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
  • PIP5121A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. To 60 lb. The 4.3l (l83), 5.3l (l86), 6.2l (lv3) engines are equipped with a t
  • PIT5214B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?S vehicles that exhibit vibration conditions without utilizing the suppo
  • PIT5398A - LANE DEPARTURE: This preliminary information communication provides information to the technician about vehicles that may have the rear vision camera system displaying "rear park assist symbols unavailable" and the steering grid lines displayed do not show
  • PIC3100E - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held gps unit to test the odometer. I
  • PIT5411E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIP5200J - POWER TRAIN: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission restriction has ended.
  • PIT5405A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or heater-vent-air conditioning go blank with multiple diagnost
  • PIC6049C - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication advises the technician that on november 18th, 2014, part number 23248791 (wireless charging module) will be placed on restriction through the general motors technical assistance center. Dealer will
  • PIT5241C - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • PIT5444B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician with tips on the text messaging feature that is available on some newer general motors infotainment systems.
  • PIT5307B - ELECTRICAL SYSTEM:WIRING: This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT5288C - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIT5379B - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published service information diagnostics and has n
  • PIT5477 - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that may have a squeak, clunk, or knock type noise from the front suspension when hitting bumps. Technician should use published service inform
  • PIC5650B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find diagnostic trouble
  • PIC6056B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about when listening to an ipod that the first song will still be displayed when the next song in the list is playing. If this concern is encountered, use the
  • PIP5304 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a ?Service 4wd message? Displayed in the driver information center. Technician may find diagnostic trouble codes C0392 or C0396. Tech
  • PIC6053A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that the radio will lose audio except warning chimes and become inoperative after using siri. The use of siri is not supported by this radio co
  • PIC6107 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about being unable to receive onstar ?Over the air? Updates. Technician will need to press the onstar button and verify they have an active account and that t
  • PIT5362B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician the steps to diagnose and repair vehicles with visible water leak or signs of water intrusion from the antenna base, red onstar led, unable to connect to onst
  • PIT5356A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the ipod that the first song will still be displayed when the next song in the list is playing. Engineering has deemed this to be a normal operating cha
  • PIC6108 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician to download the usb software from tis2web using the vehicle identification number every time a programming event of the human machine interface module is need
  • PIP5258A - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp on. Technician may find a diagnostic trouble code P0011. If the technician has follo
  • PIT5214A - TIRES: This preliminary information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?S vehicles that exhibit vibration conditions without utilizing the suppo
  • PIT5434 - SEATS: This preliminary information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace service information. Al
  • PIT5344C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles with a cd player is inoperative. Technician should cycle power to the cd play and retest. If the cd player starts working advise the customer t
  • PIT5401B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that radio is inoperative, loss of sound, or their display is blank. Technician will need to cycle power to the radio and retest. If the radio
  • PIC6056A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about when listening to an ipod that the first song will still be displayed when the next song in the list is playing. If this concern is encountered, use the
  • PIC6073A - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about the media oriented systems transport bus diagnostic tool kit (el-51578) has been released to help diagnose any of the media oriented systems transport b
  • PIC6075A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that navigation system has inaccurate estimated time of arrival. This is a normal operating characteristic of the new generation infotainment s
  • PIT5344B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles with a cd player is inoperative. Technician should cycle power to the cd play and retest. If the cd player starts working advise the customer t
  • PIT5411C - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIT5384A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have the onstar wireless fidelity inoperative. Technician will need to contact general motors technical assistance center with a scan
  • PIT5378B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a radio display that flickers at first start up. Engineering is currently evaluating this concern.
  • PIP5274C - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp. Technician may find diagnostic trouble code P16F3 as a current or history code in the transmission cont
  • PIT5236D - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will use global diagnostic sy
  • PIT5401A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that have an inoperative radio. Technician may find diagnostic trouble code U0184 stored in multiple modules. If the concern is present at the
  • PIP5130F - ENGINE (PWS): This preliminary information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or his
  • PIT5429 - SUSPENSION: This preliminary information communication provides information to the technician the steps to diagnose and repair vehicles that have rough, harsh, or stiff ride. The concern is most noticeable between 35-55 mph on fairly smooth roads, when
  • PIP5357 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles with engine oil consumption. If published service information for oil consumption with no fix. Remove the vacuum line from the back of the vacu
  • PIT5318C - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician on a concern of body pressure booming. This concern may be more noticeable when the active fuel management is engages and the engine is in 4 cylinder mode.
  • PIT5344D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician how to diagnose vehicles with the cd player inoperative. If this concern is encountered, cycle the cd player fuse and re-evaluate the concern. If the concern is no longer pre
  • PIT5401D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician about vehicles that may have a inoperative radio with diagnostic trouble code U0184 set in modules and unable to communicate with the radio using the scan tool. Technician sh
  • PIT5353A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
  • PIT5377C - SERVICE BRAKES, HYDRAULIC: This preliminary information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
  • PIT4943D - FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY: This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp. Technician may find diagnostic trouble code P0442. Technician will need to review t
  • PIP5234A - FUEL SYSTEM, OTHER:FUEL INJECTION SYSTEM: This preliminary information communication advises the technician when service information diagnostics indicates a fuel injector may need to be removed for a repair or replaced the injector will need a new seal. This preliminary information
  • PIP5345 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi
  • PIC6034A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that when shutting the vehicle off when the radio is turned off prior, the radio will turn back on in the muted condition on the next key cycle
  • PIP5179B - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct injection systems run at higher pressures, and the mechanica
  • PIT5279C - EQUIPMENT:MECHANICAL: This preliminary information communication provides information to the technician for vehicles that exhibit a driver?S power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu
  • PIC5953B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have an issue when using bluetooth voice recognition with an iphone. Technician should work with the customer to insure the phone cont
  • PIT5392A - VEHICLE SPEED CONTROL:ACCELERATOR PEDAL: This preliminary information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about of the way. The new accelerator pedal desi
  • PIT4261D - TIRES:SIDEWALL: This preliminary information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
  • PIT5452 - STEERING: This preliminary information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column when turning left or right during low speeds or parking maneu
  • PIP5338 - STRUCTURE:FRAME AND MEMBERS: This preliminary information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use pico oscilloscope di
  • PIP5213D - POWER TRAIN: This preliminary information communication advises the technician that the part restriction on the 8l45/8l90 8 speed and the lct1000 6 speed allison automatic transmission has ended.
  • PIT5438A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use service information to locate the
  • PIP5337 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
  • PIP5199A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check cr
  • PIP5335 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp on. Technician will find diagnostic trouble codes P0340 and P0341 setting at times.
  • PIT5472 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This preliminary information communication provides information to the technician about vehicles that are equipped with hands free power lift-gate regular production option code (tc2). Some customers may experience problems with the activat
  • PIT5202C - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that are equipped with 6l80 regular production option code (myc), 6l90 regular production option code (myd) or 8l90 regular production option c
  • PIT5401C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that have an inoperative radio. Technician may find diagnostic trouble code U0184 stored in multiple modules. If the concern is present at the
  • PIT5471 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that the lift-gate actuator or strut that is going to be removed or replaced. If the actuator or strut comes loose off a ball stud after it has
  • PIT5317A - STRUCTURE: This preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
  • PIT5530 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory 22" 6-spoke split chrome wheels regular production option code (seu) or during any servic
  • PIT5341B - LATCHES/LOCKS/LINKAGES:DOORS:LATCH: This preliminary information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or body control module calibration to turn off the auto door locks.
  • PIT5438C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use service information to locate the
  • PIP5446 - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication provides information to the technician about vehicles that have a harsh shift 1/2 and 2/3 and sputter applying throttle between 0 and 30%, rough idle. Technician may find diagnostic trouble codes p
  • PIT5288E - ELECTRONIC STABILITY CONTROL: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIT5354A - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the regular production option code list for (vv4).
  • PIT3099N - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about installing general motors accessory pats. Technician can check service information for some accessories. Technician can also contact partect for assista
  • PIT5434A - SEATS: This preliminary information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace service information. Al
  • PIP5337G - BRAKES (PWS): This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
  • PIP5163B - ENGINE (PWS): This preliminary information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
  • PIP5437A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have harsh concerns. Technician are advised to use gds2 software to confirm which shift is causing the concern. On low mileage vehicles te
  • PIP5442 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an exhaust leak, noisy exhaust, or noise mid-vehicle. Technician will need to check for an unseated pipe to pipe mid-joint connection
  • PIP5437 - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that have harsh shifts concerns. Technicians will use global diagnostic system 2 software to confirm which shift is causing the concern. On low
  • PIT5389B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to contact general motors t
  • PIP5382F - ENGINE (PWS): This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIP5252 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64?Kilometers per hour / 40?Miles per hour with a snow plow mounted to
  • PIT5311A - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver information
  • PIP5250 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center. Technician may find C0398 or C0326 stored in the transfer case control mo
  • PIP5211B - ENGINE (PWS): This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIT5362 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician the steps to diagnose and repair vehicles with visible water leak or signs of water intrusion from the antenna base, red onstar led, unable to connect to onst
  • PIT5236B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicle that may onstar inoperative and navigation/gps/compass issues. Technician may find diagnostic trouble codes B101D sym 3c and or f0. Technician w
  • PIP5200C - POWER TRAIN: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on exchange through general motors product quality center. Dealer will need to contact general motors product quality center f
  • PIT5358 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles with a low-volume, repetitive ticking noise coming from all speakers that may be more noticeable when listening to talk radio where there are b
  • PIT5356 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about when listening to an ipod that the first song will still be displayed when the next song in the list is playing. Dealer should communicate to the custom
  • PIC6056 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about when listening to an ipod that the first song will still be displayed when the next song in the list is playing. Dealer should communicate to the custom
  • PIT5288B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIC5851B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about the usb port going inoperative when using multi-media interface tester. Currently the multi-media interface tester and should not be used on vehicles wi
  • PIT5074H - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIT5312 - STEERING: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a grind, pop, shudder or bind feeling/noise in the steering column when turning left or right. Technician
  • PIC6053 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that the radio will lose audio except warning chimes and become inoperative after using siri. The concern may be corrected by an ignition cycle
  • PIP5156A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicle that may have oil leak after the balancer is removed or replaced. Technician will need to insure the balancer bolt is the correct bolt for the e
  • PIT5287A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the j-38125-12a release tool.
  • PIT5236A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will need to call general mot
  • PIT5353 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
  • PIC6049A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the wireless charging module has been placed on restriction through the general motors technical assistance center. Dealer will need to call general mot
  • PIT5436A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles with wireless fidelity inoperative after the onstar module was replaced. Technician will need to perform a wifi activation using service progra
  • PIT5354 - ELECTRICAL SYSTEM: This preliminary information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the regular production option code list for (vv4).
  • PIC5492C - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D-37 history in the vehicle communication interface module or telematics communication interface contro
  • PIP5029F - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
  • PIT5351 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have an itch or squeak type noise from the top left side of the dash while driving. Technician will need to add 1 millimeter of thick felt
  • PIT5318A - STRUCTURE:BODY:ROOF AND PILLARS: This preliminary information communication provides information to the technician on a concern of body pressure booming. This concern may be more noticeable when the active fuel management is engages and the engine is in 4 cylinder mode.
  • PIC6049 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the wireless charging module has been placed on restriction through the general motors technical assistance center. Dealer will need to call general mot
  • PIT5350 - ENGINE (PWS): This preliminary information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the instrument panel cluster using service pr
  • PIT4322G - TRACTION CONTROL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an unwanted stability activation and/or a service stability message on the driver information center. Technician may find a diagnosti
  • PIT5195B - VEHICLE SPEED CONTROL: This preliminary information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
  • PIT5347 - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication provides information to the technician about vehicles that when driving at highway speeds and closing the sunroof, it will reverse when it reaches the air deflector. Dealer will need to replace the
  • PIP5234 - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS: This preliminary information communication advises the technician when service information diagnostics indicates a fuel injector may need to be removed for a repair or replaced the injector will need a new seal. This preliminary information
  • PIT5345 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician that before calling general motors technical assistance center for assistance, there is some basic diagnostic information that must be obtained in order for g
  • PIT5344 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles with an inoperative cd player. Technician will need to contact general motors technical assistance center for further assistance.
  • PIT5436 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles with onstar wifi is inoperative after a vcim replacement. Technician will need to contact general motors technical assistance center with modul
  • PIT5264B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that are travelling from canada to the united states. While in the united states they are unable to receive turn-by-turn directions. Due to the
  • PIT5334A - BRAKES (PWS): This preliminary information communication provides information to the technician about vehicles that when the dome lamps are off, if the brake pedal is applied or turn signal is operated, the dome lamp will flash on and off. Technician wil
  • PIP5281A - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that have a repeat harsh shift, slip or flare concern after performing the service fast learn and the drive learn procedures were performed. Te
  • PIP5316 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have a lifter that has collapsed and is stuck in the lifter bore when completing 15-06-01-002a. Technician will use vice grips with a slid
  • PIC6073B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about the media oriented systems transport bus diagnostic tool kit (el-51578) has been released to help diagnose any of the media oriented systems transport b
  • PIP5200G - POWER TRAIN: This preliminary information communication advises the technician about the 8l90 8 speed automatic transmission is on restriction through general motors product quality center. Dealer will need to contact general motors product quality cent
  • PIT5448A - ENGINE (PWS): This preliminary information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm.
  • PIT5450 - STRUCTURE:BODY:DOOR : This preliminary information communication provides information to the technician vehicles that have a wind noise from a side door, tick or rattle noise from a side door, b and/or c pillar area, or door applique trim has come loose. Technic
  • PIP5230B - ENGINE (PWS): This preliminary information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the service information diagnostics and the cost comparison worksheet for assembly repair vs.
  • PIT5411D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIP5179A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct injection systems run at higher pressures, and the mechanica
  • PIP5279A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have service engine soon malfunction indicator lamp. Technician may find diagnostic trouble codes P0089, P127C, P127D, P0192, P0193, p
  • PIP5272A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have low oil pressure after an oil change. Technician will inspect the oil filter part number pf63e. Part number pf48 oil filter will
  • PIT5236F - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will check global warranty ma
  • PIT5312B - STEERING: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a grind, pop, shudder or bind feeling/noise in the steering column when turning left or right. Technician
  • PIT5236E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will use global diagnostic sy
  • PIC5932A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about customers that may complain of various concerns when using bluetooth components. Technician should use the preliminary information to gather information
  • PIT5318B - STRUCTURE:BODY:ROOF AND PILLARS: This preliminary information communication provides information to the technician on a concern of body pressure booming. This concern may be more noticeable when the active fuel management is engages and the engine is in 4 cylinder mode.
  • PIT5448 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that stop running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm.
  • PIT5447 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have a rattle noise from the dash. Technician will need to inspect for the rear heater pipes cont
  • PIT5446 - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This preliminary information communication provides information to the technician about vehicles that may have one or more tire pressures display dashes, service tire monitor system message, remote keyless entry poor range or inoperative or
  • PIT5445 - SEATS:FRONT ASSEMBLY:POWER ADJUST: This preliminary information communication provides information to the technician of addition information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pigta
  • PIP5213C - POWER TRAIN: This preliminary information communication advises the technician that the lct1000 6 speed allison, 8l90 and 8l45 8 speed automatic transmission as well as the transmission control module is on restriction through general motors product qua
  • PIT5438 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use service information to locate the
  • PIT5306C - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication advises the technician that the part restriction for the instrument panel cluster has ended. The instrument panel cluster can now be ordered through the part department without any authorization.
  • PIT5444 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the text messaging feature on some newer general motors infotainment systems. Pair the iphone to the system then enter the bluetooth settings menu, sele
  • PIC6110A - ELECTRICAL SYSTEM: This preliminary information communication for the dealer to please communicate to the customer this condition is a normal operating characteristic of their vehicle. Customer's timeshift audio playback is choppy, distorted, skipping, or gar
  • PIT5259B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outb
  • PIP5308 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles with the service engine soon malfunction indicator lamp on. Technician should follow published service information diagnostics that will lead t
  • PIT5377B - SERVICE BRAKES, AIR:DISC:PADS: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
  • PIT5443 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician of a concern where the onstar menu is missing from the radio display. Pressing the white onstar push to talk button and say hide onstar menu will hide the menu and saying
  • PIP5211C - ENGINE (PWS): This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIC6108A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician to download the usb software from tis2web using the vehicle identification number every time a programming event of the human machine interface module is need
  • PIC6110 - ELECTRICAL SYSTEM: This preliminary information communication for the dealer to please communicate to the customer this condition is a normal operating characteristic of their vehicle. Customer's timeshift audio playback is choppy, distorted, skipping, or gar
  • PIP4648C - WHEELS:LUGS/NUTS/BOLTS: This preliminary information communication provides information to the technician that replacement transfer case halves will not be threaded. No additional thread tapping will be necessary to assemble the transfer case as the attaching met
  • PIP4786B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have low oil pressure message. Technician may also find a diagnostic trouble code P0521 in the engine control module. Technician shoul
  • PIC5491G - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
  • PIT5442 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician of an engine power reduced message on the driver information center after performing the canada onstar 4g upgrade. If the concern is present park the vehicle
  • PIP5274B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication advises the technician to call general motors technical assistance center if the customer has a malfunction indicator lamp on and there is a diagnostic trouble code P16F3 set in the transmission co
  • PIT5426 - EQUIPMENT: This preliminary information communication provides information to the technician for a water leak in in the second row seating area. Inspect the c-pillar area of the affected side of the vehicle for water intrusion or water marks on the se
  • PIT5245B - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees fahrenheit a
  • PIT5421 - STRUCTURE: This preliminary information communication provides information to the technician that there was a temporary change to the frame coating on some vehicles. These vehicles will be painted with environmental coating rather than the normal fram
  • PIT5278C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles with erratic or hesitation when opening and closing the power lift gate. There may be a diagnostic trouble code B153A set in the power lift gat
  • PIP5298 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician for a service engine soon light with a diagnostic trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
  • PIT5365C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIT5418 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician for vehicles with a black bar while on the bluetooth audio streaming screen. This concern is a normal operating characteristic of the vehicle and no repairs s
  • PIT5379A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published service information diagnostics and has n
  • PIT5076E - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication advises the technician to insure that global diagnostic service 2 diagnostic packages are up to date prior to learning the steering angle sensor for a diagnostic trouble code c710 symptom code 71 s
  • PIC6095 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
  • PIP5293 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician when the customer complaint on a noise from the transmission when the engine starts. The noise may be a clunk with a bump sensation. This condition may be cau
  • PIT5409 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to tell vehicles built with text messaging and vehicles that are not. The text messaging feature was not available at the start of production on the s
  • PIP5288 - ENGINE (PWS): This preliminary information communication advises the technician to check for an engine build code of k and the dates between 15005 and 15117, the customer concern is an engine oil leak at the oil filter location of the oil pan. A loose o
  • PIT5408 - SEATS: This preliminary information communication advises the technician that some vehicles the haptic seat motors can be felt in the seat. Technician will access both haptic seat motors and rotate the motors flat, and then reinstall them back int
  • PIT5279B - SEATS: This preliminary information communication provides information to the technician for vehicles that exhibit a driver?S power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu
  • PIT5407 - LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK: This preliminary information communication provides information to the technician of a concern on vehicles where the power lift gate binds or makes a popping noise when operated the gate also may not stay open. In most cases no diagnostic t
  • PIT5231C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a blank radio display. Technician may find a diagnostic trouble code U150F stored in the radio / heater-vent-air conditioning con
  • PIT5377A - SERVICE BRAKES, AIR:DISC:PADS: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to contact general motors technical assistance c
  • PIT5405 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or heater-vent-air conditioning go blank with multiple diagnost
  • PIT5404 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. T
  • PIT5403 - SUSPENSION: This preliminary information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
  • PIT5401 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician for vehicles with the radio inoperative. The technician may find no communication with the radio and a diagnostic trouble code U0184 set in other modules. T
  • PIP5286 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
  • PIP5200F - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on exchange through general motors product quality center. Dealer will need to contact the general motors product quality cent
  • PIT5383A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have various heater-vent-air conditioning issues. Technician should use tis2web to reprogram the heater-vent-air conditioning control modu
  • PIP5250F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center when operated below 10 degrees fahrenheit (-12 celsius). Technician may fi
  • PIC6086 - VISIBILITY:REARVIEW MIRRORS/DEVICES: This preliminary information communication provides information to the technician about vehicles that may have an oily substance is found on the inside windshield surface and appears to be leaking from the rear view mirror area. Technician
  • PIT5306B - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication advises the technician that effective july 28, 2014, the instrument panel cluster will be placed on restriction. Dealer will need to contact general motors technical assistance center for further a
  • PIC5910C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B124B sym 04 in the hmi module. Technician should check the usb port operations if no issue found it should
  • PIC6085 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that are unable to access xm weather. If the system responds by highlighting the xm weather icon but it does not enter the application technici
  • PIT5362A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician the steps to diagnose and repair vehicles with visible water leak or signs of water intrusion from the antenna base, red onstar led, unable to connect to onst
  • PIT5399 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about connectivity concerns when connecting an apple device via usb cord. Technician should insure the customer is using an original equipment manufacturer ap
  • PIC4310L - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIT5375A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp dimly illuminated while the engine is running. Technician will need to replace t
  • PIT5231B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a blank radio display. Technician may find a diagnostic trouble code U150F stored in the radio / heater-vent-air conditioning con
  • PIP5282 - ENGINE AND ENGINE COOLING: This preliminary information communication advises the technician about the calculation and operation of the engine oil life monitor. The monitor calculates the percent of oil life remaining, based on 3 pathways. The first pathway for oil l
  • PIP5281 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a repeat harsh shift, slip or flare concern. Technician should insure the transmission control module has the latest calibration
  • PIP5279 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have service engine soon malfunction indicator lamp. Technician may find diagnostic trouble codes P0089, P127C, P127D, P0192, P0193, p
  • PIP4786A - FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES: This preliminary information communication provides information to the technician about vehicles that may have low oil pressure message. Technician may also find a diagnostic trouble code P0521 in the engine control module. Technician shoul
  • PIP5213B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician that the lct1000 6 speed allison automatic transmission is on restriction through general motors product quality center. Dealer will need to contact general motors product qu
  • PIT5411B - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIT3046G - FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM: This preliminary information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel
  • PIC6070A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that the navigation radio does not have a global positioning system location but onstar is able to accurately locate the vehicle. Technician sh
  • PIP5250B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have service 4wd message in the driver information center. During inspection technician may find diagnostic trouble code C0398 or c032
  • PIP5259B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on, a tick noise, and engine misfire. Technician may find diagnostic trouble cod
  • PIC6070 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that the navigation radio does not have a global positioning system location but onstar is able to accurately locate the vehicle. Technician sh
  • PIC5953A - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have an issue when using bluetooth voice recognition with an iphone. Technician should work with the customer to insure the phone cont
  • PIP5250A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a service 4wd message on the driver information center. Technician may find C0398 or C0326 stored in the transfer case control mo
  • PIT5279A - SEATS: This preliminary information communication provides information to the technician about vehicles that may have the driver's power seat or the memory seat functions become inoperative. Technician will need to inspect terminal tension at the
  • PIP5272 - FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES: This preliminary information communication provides information to the technician about vehicles that may have low oil pressure after an oil change. Technician will inspect the oil filter part number pf63e. Part number pf48 oil filter will
  • PIC6067 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a diagnostic trouble code B101D sym 39 in the human machine interface. Technician should not replace any parts for this concern.
  • PIP5259A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on, a tick noise, and engine misfire. Technician may find diagnostic trouble cod
  • PIT5264C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that are travelling from canada to the united states. While in the united states they are unable to receive turn-by-turn directions. Due to the
  • PIC6003A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles have may have rolling display when switching from the radio to the rear seat entertainment. If the concern is duplicated the integrated center
  • PIT5361 - FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP: This preliminary information communication provides information to the technician about vehicles that may have a hard brake pedal or that increased effort is needed to depress the brake pedal. During the inspection the technician may find e
  • PIT5371 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician to help prevent damage to the overhead display from being damaged during the removal process. Technician should never let the display hang from the low voltag
  • PIT5344A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician about vehicles that have an inoperative cd player. Technician should contact general motors technical assistance center if the concern is current and within four hours of the
  • PIT5368 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that iphone is losing pair with the vehicle. Technician should delete the vehicle from the phone and the phone from the vehicle. Then perform a
  • PIC5854D - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a the am or fm audio volume changes, mutes, echoes, cuts in and out, repeats broadcast content, or skips intermittently. Advise t
  • PIT5332A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician about vehicles that the hd turns on unwanted when tuning to radio stations using voice commands. General motors engineering is aware of concern and currently evaluating.
  • PIP5200D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on exchange through general motors product quality center. Dealer will need to contact general motors product quality center f
  • PIP5159A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on and diagnostic trouble code P0300 - P0308 may set. Technician will inspect f
  • PIT5307A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT5312A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a grind, pop, shudder or bind feeling/noise in the steering column when turning left or right. Technician
  • PIT5365A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIT5367 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a blank displays, flashing displays, "error or update failed messages", navigation map not loading, bluetooth or usb concerns. Te
  • PIP5223B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician that the e92 ecm restriction part number 12662034 will be placed on restriction through the general motors product quality center. Dealer will need to contact general motors
  • PIP5261 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician that some vehicles may have a high pitched whine noise from the vehicle noticed when driving in auto 4wd. When the transfer case control module has to move th
  • PIP5259 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that may have a service engine soon with diagnostic trouble code P0300 and an engine misfire. Technician will need to inspect the valve operati
  • PIP5213A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician the lct1000 6 speed allison automatic transmission is on restriction through general motors product quality center. Dealer will need to call general motors product quality ce
  • PIT3271G - WHEELS: This preliminary information communication provides information to the technician about changing the tire and wheel size on vehicles. General motors will only support a tire calibration for tires that have been sized, tested and designed fo
  • PIC6049B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about the wireless charging module has been placed on restriction through the general motors technical assistance center. Dealer will need to call general mot
  • PIT5365 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIC3278F - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
  • PIC4310K - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIP5230A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the service information diagnostics and the cost comparison worksheet for assembly repair vs r
  • 14-00-89-003A - EQUIPMENT ADAPTIVE/MOBILITY: This information for warranty administration - changes the service policy and procedures section 1.6.2.11 and now is refered to article 3.2.9 of the 1st addition manual for details of technician identification and accounting of labor time
  • PI1344 - ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID: This preliminary bulletin provides a procedure to remove and inspect the clutch select solenoid valve for damage, located in the valve body to correct the customers concern of reduced acceleration at low speeds and trans slip at lauch.
  • 03-06-01-023B - EQUIPMENT:MECHANICAL: This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.
  • 14-00-89-004 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin explains not to put multiple keys on one key ring and how to tag a key.
  • 06-08-43-003E - VISIBILITY:WINDSHIELD WIPER/WASHER: This informational bulletin explains how to care for wiper blades.
  • PI1338 - STRUCTURE:BODY:DOOR : This preliminary bulletin provides a procedure to install foam at the front doors to redirect the water away from the door hinges during cold conditions and to correct the customers concern of the front doors are hard to open when cold.
  • 07-08-49-020I - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides a quick guide to updating which model vehicle after replacing the ipc.
  • 04-00-89-015H - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provide policy information of the job card, for a repair on vehicles and what is acceptable - customer authorization; service manager approvals and transaction authorization; details of concern, cause a
  • PI1098A - ELECTRICAL SYSTEM:IGNITION: This preliminary bulletin provides a procedure on how to cold crank test a battery in a vehicle.
  • 14-07-30-001A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides a procedure for the technicians to perform a transmission re-learn to correct a customer concern of low milage harsh shifting.
  • PI1331 - ELECTRICAL SYSTEM: This preliminary bulletin provides a procedure to install a switch with the correct icon for the power assist/running boards.
  • 08-08-44-015E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This informational bulletin provides information on inappropriate warranty claims submitted for damaged radios and ipcs
  • 04-00-89-015I - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information of the job card, for a repair on vehicles and what is acceptable - customer authorization; service manager approvals and transaction authorization; details of concern, cause a
  • 06-00-89-026M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty bulletin provides labor operation numbers for customer concerns that can't be duplicated.
  • 05-06-04-022L - FUEL SYSTEM, GASOLINE: This informational bulletin provides information on top tier fuels and what brands are available.
  • PI1344A - POWER TRAIN:CLUTCH ASSEMBLY: This preliminary bulletin provides a procedure to remove and inspect the clutch select solenoid valve for damage, located in the valve body to correct the customers concern of reduced acceleration at low speeds and trans slip at lauch.
  • PI1360 - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary bulletin provides a procedure to perform a transmission inspection and adjustment before having to replace the parking pawl actuator if the inspection found no problem.
  • 99-04-20-002I - PARKING BRAKE:DRIVELINE: This informational bulletin explains a normal condition for what and how the drive line can clunk.
  • 10-08-98-002A - FORWARD COLLISION AVOIDANCE: This information bulletin explains the use of drilling high strength steel in a collision repair and the gm recommended cryocobalt drill bit.
  • PI1331A - ELECTRICAL SYSTEM: This preliminary bulletin provides a procedure to install a switch with the correct icon for the power assist/running boards.
  • PI1353 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary bulletin is to inform dealers that the e92 engine control module (ecm) labels have an incorrect service part number.
  • PI0564F - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary bulletin provides a procedure to paint the areas of the frame, if there are signs of rust/corrosion after the wax coating peeled off.
  • 09-06-04-026I - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin was created to help technician identify non gm calibrations for the gasoline engines and the damages that may be caused by aftermarket calibrations
  • 11-08-49-001M - ELECTRICAL SYSTEM: This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
  • 14-00-89-005 - ELECTRICAL SYSTEM:IGNITION: This technical bulletin provides information to the technician to replace the ignition key if the customers concern is the shifter contacts the key.
  • 09-06-04-026H - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin was created to help technician identify non gm calibrations for the gasoline engines and the damages that may be caused by aftermarket calibrations
  • 13-00-89-004J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary.
  • 11-00-89-005H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer.
  • PI1268B - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to replace both front overhead console lamps to correct a customer concern that when the dome lamps are off, if the brake pedal is applied or turn signal is operated, the dome lamp may flash on a
  • PI0592D - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information on service programming system (sps) errors.
  • 09-06-04-026M - ENGINE (PWS): This informational bulletin provides information on identifying non-gm (aftermarket) engine calibrations for gasoline engines using tech 2 or gds 2.
  • 99-08-51-007G - WHEELS: This informational bulletin updates general motor's position on refinishing aluminum wheels. Gm does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us
  • PIT5392B - VEHICLE SPEED CONTROL:ACCELERATOR PEDAL: This preliminary information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped
  • PIP5248C - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
  • PIP5507B - FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP: This preliminary information communicatesin ambient temperatures 100f (37.7 c)degrees or higher, dtcs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively hot and sustained ambient temperatu
  • PIC6086D - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technician
  • PIP5411D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIC5611E - BACK OVER PREVENTION: CAMERA SYSTEM: This preliminary information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr
  • PIP5507A - FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP: This preliminary information communicatesin ambient temperatures 100f (37.7 c)degrees or higher, dtcs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively hot and sustained ambient temperatu
  • PIT5308B - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate regular production option code (tb5) is inoperative with t
  • PIP5382H - WHEELS:LUGS/NUTS/BOLTS: This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIT5535B - LANE DEPARTURE: This preliminary information communication provides information to the technician about vehicles thatmay have service front camera, service lane departure warning, and service lane keep assist message. Technician may find diagnostic trouble
  • PIT5576 - STRUCTURE: This preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
  • PIT5564A - ELECTRICAL SYSTEM: This preliminary information communicates an issue with aftermarket usb chargers causing sir dtc's to set.
  • PI1513D - ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • PI1513C - ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
  • PI0281F - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
  • 17-NA-142 - ELECTRICAL SYSTEM: This informational bulletin provides information on wireless charging module diagnosis.
  • 17-NA-126 - WHEELS:LUGS/NUTS/BOLTS: This informational bulletin provides information on non-design intent wheel lock nuts and lug nuts.
  • 16-NA-361 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
  • 16-NA-355 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on using mybuick, mycadillac, mychevrolet, and mygmc phone applications to control gm accessory remote start kits.
  • 16-NA-175 - POWER TRAIN: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 km/h (25 and 80 mph) at a steady state.
  • 15-06-03-002F - EQUIPMENT: This informational bulletin provides information on approved warranty part numbers for original equipment batteries
  • 11-00-89-005K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on dealer empowerment labor operations and customer enthusiasm.
  • 10-08-110-001F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on proper use of floor mats.
  • 03-06-03-004U - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
  • PIT5344E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician how to diagnose vehicles with the cd player inoperative. If this concern is encountered, cycle the cd player fuse and re-evaluate the concern. If the concern is no longer pre
  • PIT5236G - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will check global warranty ma
  • PIT5438B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use service information to locate the
  • PIC6187 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication advises the technician that some vehicles intermittently the favorites saved from a usb drive or sd card are grayed out and not selectable. Please communicate to the customer that we apologize for
  • PIT5268A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that some vehicles may have a radio display that is covered when the radio station favorites list is maximized. This is a normal operating characteristic and no repair attemp
  • PIT5391A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, service engine soon malfunction indicator lamp may not be on
  • PIT5206D - ENGINE (PWS): This preliminary information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no driver information center messages ? Br
  • PIT5403A - SUSPENSION: This preliminary information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
  • PIT5500 - SEATS: This preliminary information communication provides information to the technician about the vehicles equipped with power folding 3rd row seat and how to diagnosis and repair seats that do not fold down completely or the 60% side does not fo
  • PIC6183 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician to help diagnose vehicles that may have a radio inoperative. This concern will last through multiple ignition cycles and is not intermittent. If service infor
  • PIP5382A - ENGINE (PWS): This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIT5232B - ENGINE (PWS): This preliminary information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32 f (0 c) after a battery or reprogramming a module. The outside temperature will be
  • PIC6181 - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician after the onstar canada upgrade the onstar vehicle diagnostic email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha
  • PIP5337C - VEHICLE SPEED CONTROL: This preliminary information communication provides information to the technician a vehicle may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady driving. Technician will drive the vehicle while monito
  • PIP5232C - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
  • PIP5130H - ENGINE (PWS): This preliminary information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or his
  • PIP5382 - ENGINE (PWS): This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Technician will
  • PIT5447B - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have a rattle noise from the dash. Technician will need to inspect for the rear heater pipes cont
  • PIT5457B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicle with service abs and/or traction control lights/message on, service power steering system, service suspension system, and or loss of communicati
  • PIP5369B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have "service 4 wheel drive" message on the driver information center. Provides the technician with additional information to ensure that
  • PIP5491 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
  • PI0564H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (u.S. And canada only).
  • 15-00-89-005 - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (u.S. Only).
  • 10-08-110-001D - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on the proper use of gm floor mats.
  • 00-06-01-026G - ENGINE AND ENGINE COOLING: This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
  • 07-00-89-037H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
  • 09-09-40-001C - SEAT BELTS:FRONT:BUCKLE ASSEMBLY: This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
  • PI1454 - EQUIPMENT: This preliminary informational bulletin provides repair information for a customer concern of intermittent clicking/rubbing noise when side door glass is moving up or down at cold temperatures.
  • 05-08-46-009D - EQUIPMENT:ELECTRICAL: This informational bulletin adds the 2014 and 2015 model years to information of a language change for onstar system (u.S. And canada only).
  • PI1450 - EQUIPMENT:MECHANICAL: This preliminary informational bulletin provides repair information for a customer concern on a snap, pop, click, tick or clunk noise, typically on a launch after a stop.
  • 12-07-30-001E - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on the product quality center (pqc) assembly replacement process for service agents not required to contact pqc prior to assembly replacement.
  • 13-08-116-001B - EQUIPMENT:ELECTRICAL: The intent of this technical bulletin is to identify aftermarket aldl or dlc interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • PI1440 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from hvac system.
  • 13-00-89-008A - ELECTRICAL SYSTEM:WIRING: This informational bulletin communicates gm wiring repair strategy information.
  • 04-00-89-015J - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin communicates gm required operating procedures (u.S. Only) for service operations.
  • 09-00-89-016D - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support labor operation 0600014 - suspected tampering or vehicle modifications.
  • 12-06-01-008B - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of gm simplified maintenance schedules (canada only).
  • PI1435 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary informational bulletin provides technicians a diagnostic tip for bcm dtc B101D sym f0 set with no other symptoms.
  • 15-00-90-001 - ENGINE AND ENGINE COOLING: This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.
  • PI1268A - EXTERIOR LIGHTING:TURN SIGNAL: This preliminary informational bulletin provides repair information for a customer concern of dome lamps flash/flicker on and off when operating brake pedal or turn signal.
  • 02-07-30-029X - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on the pqc assembly replacement process - for dealers required to contact pqc prior to replacing an assembly (u.S. And canada only).
  • PI1427 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary informational bulletin provides technicians diagnostic tips for unable to align radar during distance sensing cruise control module learn procedure.
  • PI0020D - POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT: This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
  • 14-00-89-004A - ELECTRICAL SYSTEM:IGNITION: This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.
  • PI02003D - SUSPENSION:FRONT: This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing .
  • 15-08-44-001 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • PIE0342A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This engineering information bulletin annouces the end of need for information from the field regarding service 4wd message displayed, dtc C0392 set.
  • PI1393B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary informational bulletin provides diagnostic tips that may be helpful in correcting a customer concern of a malfunction indicator lamp (mil) illuminated. Technicians may find dtc P0741 torque converter clutch stuck off set .
  • 15-06-03-002 - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and ac delco replacement battery approved warranty part numbers.
  • 07-06-04-019E - ELECTRICAL SYSTEM: This technical bulletin provides repair information for repairing the ip to body harness connector to correct a customer concern for intermittent malfunction indicator lamp (mil) illuminated with reduced engine power displayed and dtc p21
  • 02-00-89-002O - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information for dealers/technicians on when and how to submit a field product report (fpr) (u.S. Dealers only).
  • 15-06-01-002 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides repair information to correct a customer concern of engine misfire/tick noise, malfunction indicator lamp (mil) on, and/or dtc P0300 set.
  • PIE0342 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This engineering information bulletin is requesting information from dealers on a customer concern that the service 4wd message is displayed, and dtc C0392 is set.
  • PI1491 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary informational bulletin provides repair information for a customer concern of a rattle noise on right front cross rail of the luggage carrier.
  • 99-00-89-019M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides dealership personnel with global warranty management (gwm), warranty parts center (wpc), and parts return program information.
  • 15-08-44-001C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • PI1360C - POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH: This preliminary informational bulletin provides diagnosis and repair information to correct a customer concern of alleged no park, vehicle rolls in park or park will not hold.
  • 09-00-89-002K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
  • 15-07-30-002 - ELECTRICAL SYSTEM:SOFTWARE: This technical bulletin provides repair information for transmission control module reprogramming to correct a customer concern for mil illuminated with firm shifts, shudder, engine rpm flare and dtcs P0606, P16F3 or P2818 set.
  • PI1481 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: This preliminary informational bulletin provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
  • 05-06-04-035E - FUEL SYSTEM, OTHER: This informational bulletin provides dealership personnel with information on flexible fuel vehicles (ffvs) and the usage of e85 fuel in gm vehicles.
  • PI1091A - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.
  • PI1360B - POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH: This preliminary informational bulletin provides diagnosis and repair information to correct a customer concern of alleged no park, vehicle rolls in park or park will not hold.
  • 15-00-89-004A - ENGINE AND ENGINE COOLING: This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
  • 00-06-01-026F - ENGINE AND ENGINE COOLING: This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
  • 03-08-46-004P - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin communicates part restriction and ordering process information for onstarvehicle communication interface modules (vcim) (gmna only).
  • PI1318B - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary informational bulletin provides repair information on instrument cluster reprogramming to correct a customer concern of analog gauges and/or cluster display inoperative at startup, or cluster display/analog gauges/backlight
  • 15-08-44-001A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • 15-08-44-001B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • PI1393A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary informational bulletin provides repair information for a customer concern of malfunction indicator lamp (mil) on, and technician finding dtc P0741: torque converter clutch stuck off set.
  • PI1459 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary informational bulletin provides repair information to correct a customer concern of mil illuminated with engine power is reduced message displayed after cold start. Technician may find dtc P16F3 set in history.
  • 14-07-30-001D - POWER TRAIN: This informational bulletin provides technicians with information on transmission adaptive functions and correcting low mileage harsh shifts.
  • PI1476 - ENGINE (PWS): This preliminary informational bulletin provides information to correct a customer concern of a metallic slap or ping noise when the engine is running, in park or neutral gear, or if accelerator pedal is snapped quickly.
  • PI1472 - EQUIPMENT: This preliminary informational bulletin provides repair information to correct a customer concern of wind noise generating from accessory roof cross rails.
  • PI1469 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary informational bulletin provides repair information to correct a customer concern of service air bag message displayed in driver information center (dic), and technician finding dtc B0014, B0021 or B001E set, with symptom co
  • PI0091B - EQUIPMENT: This preliminary informational bulletin provides repair information to correct a customer concern of iitermittently key will not rotate in door or ignition lock cylinder.
  • 11-08-49-001O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides repair procedure information to correct a customer concern of transport mode on message displayed in driver information center (dic) and/or battery light is flashing.
  • 02-08-42-001H - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
  • 15-00-89-004 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
  • PI1374D - ELECTRICAL SYSTEM: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truc
  • PI0345F - ELECTRICAL SYSTEM:SOFTWARE: This preliminary informational bulletin provides inspection and repair information to correct a customer concern of xm/cellular mobile phone/onstar antenna looseness or damage, xm/cellular/onstar reception performance degraded, rattle/flutt
  • PI1374C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truc
  • PI1375C - ELECTRICAL SYSTEM: This preliminary informational bulletin provides reprpgramming information to correct a customer concern of blank display, nav screen audio content is unavailable via speech recognition, display screen is stuck on incoming call view after p
  • 15-00-89-003 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on dealer reimbursement procedures for customer assistance center (cac) tier 1 and tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (u.S. Only).
  • 05-06-04-060A - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin communicates information to technicians on control module diagnostic trouble code(s) (dtc)(s) P0601, P0602, P0603, P0604, P0606, P062F, P06F3, P1621 which can be shared in multiple modules.
  • 11-08-49-001N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin is a revision for 11-08-49-001m to update the condition.
  • 04-06-04-051D - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM: This informational bulletin provides information for maintenance cleaning of the fuel injectors.
  • PI1374B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truc
  • PI1360A - PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR: This preliminary informational bulletin provides diagnosis and repair information to correct a customer concern of alleged no park or vehicle rolls in park or park will not hold.
  • 08-03-10-004B - WHEELS: This informational bulletin communicates comprehensive instructions to gm dealers and authorized gm accessory distributor/installers as to the proper methods for mounting, balancing, and installing accessory wheels and tires.
  • PI1375B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary informational bulletin provides repair information to correct customer concerns about blank display, nav screen audio content is unavailable via speech recognition, display screen is stuck on incoming call view after phone
  • 05-00-89-055E - EQUIPMENT ADAPTIVE/MOBILITY: This warranty administration bulletin provides information to clarify proper transaction administration of gm dealer empowerment program and goodwill cases.
  • 15-08-42-001 - EXTERIOR LIGHTING: This informational bulletin communicates gm's position on exterior lighting components ?Tinted or smoked? By an outside vendor.
  • PI1374A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary informational bulletin provides radio programming information to correct customer concerns about no xm audio or time shift, radio lock-up, slow response, vertical line between clock and temperature, poor fm reception (truc
  • PI1018A - EQUIPMENT:ELECTRICAL: This preliminary informational bulletin adds the 2015 model year to repair information on correcting a customer concern of poor, limited, reduced remote keyless entry (rke) or remote vehicle start (rvs) range.
  • 05-03-10-020F - TIRES: This informational bulletin communicates gm's position on use of nitrogen gas in tires.
  • PI1405 - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM): This preliminary informational bulletin provides diagnostic tips for a customer concern of illuminated mil or technicians finding dtc P2818: transmission control solenoid valve'8 stuck on.
  • PI1404 - ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR: This preliminary informational bulletin provides a diagnostic tip for low line pressure or pressure regulator valve stuck after transmission service pump cover replacement.
  • PIT5389C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIC4935F - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. When performing battery parasitic drain test, there may be some confusion as to what th
  • PIT5390A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver’s door and
  • PIP4723B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communicates to the dealer the process for downloading or updating operating software for the tire pressure monitor, active fuel injector tester, multi media tester, pico scope, gr8 starting/charging tester and
  • PIT5426A - STRUCTURE: This preliminary information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the c-pillar which is the body verticalstructure behind the rear passenger doorarea of t
  • PIC5959C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicle that has no xm audio on certain channels but xm channel info is displayed. Technician will need to contact xm and deactivate and activate the mo
  • PIC4801H - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have an onstar turn-by-turn navigation the system that is inoperative. Technician verifies there are no diagno
  • PIC3278G - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
  • PIC5588C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on the programming and activation of the onstar system. For many 2008 and prior model year gm vehicles, the programming is performed using the tech 2 and the
  • PIP5218A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a transfer case that will not shift out of 4 wheel drive low or takes a long time to shift out of 4 wheel drive low. Sub 15304 re
  • PIP5217B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a service 4 wheel drive message and the transfer case is stuck in neutral. Technician may find diagnostic trouble code C0398 set
  • PIP5029H - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
  • PIP5338A - EQUIPMENT: This preliminary information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use pico oscilloscope di
  • PIT5049C - SUSPENSION:FRONT: This preliminary information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published service information diagnostics do not lead to a
  • PIP4902J - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIC6086C - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technician
  • PIT5380B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
  • PIT5287C - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the j-38125-12a release tool.
  • GCUS-3-848 - EQUIPMENT:ELECTRICAL: 44180 02 - customer satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
  • PIT5543 - SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER: This preliminary information communication provides information to the technician about vehicles that have a dead battery after sitting for more than 20 days. Technician will need to change rear heated seat control module power circuit 5140
  • PIT5405C - STEERING:ELECTRIC POWER ASSIST SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a reduced or loss of power steering assist, steering wheel jerks or kicks back when turning, service stabilitrak message with warning
  • PIT5509A - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on how to diagnose and repair vehicle that may have a "check trailer wiring" or "service trailer brake system" message on the driver information center when a
  • PIT5542 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have an excessive lateral driver or passenger seat movement and/or a clunk/click/pop type feeling or noise. Technician will need to instal
  • PIT5295C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on the step to diagnose and repair vehicles with a cd or dvd player that will not take a disc. Technician will gain access to the player and inspect the playe
  • PIT5448C - ENGINE AND ENGINE COOLING: This preliminary information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code btm and without r
  • PIT5233C - ELECTRICAL SYSTEM:IGNITION:SWITCH: This preliminary information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
  • PIT4733K - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician that customers may inquire as to the availability of onstar bluetooth on their vehicle. Technician should be advised that vehicles with regular production opt
  • PIP3119N - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a service engine soon malfunction indicator lamp on at low mileage. Technician may find diagnostic
  • PIC5759B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that have a message on the radio ?Maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm
  • PIT5418A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician for vehicles with a black bar while on the bluetooth audio streaming screen or usb media source. This concern is a normal operating characteristic of the vehi
  • PIT5236J - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D stored in telematics communication interface control module. Technician will need to ensure campaigns
  • PIT5530A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory accessory 22" wheels regular production option code (ses, seu, sey, or sez) or productio
  • PIT5311C - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver information
  • PIT5477A - SUSPENSION: This preliminary information communication provides information to the technician about vehicles that may have a squeak, clunk, or knock type noise from the front suspension when hitting bumps. Technician will need to test drive the vehicle
  • PIP5330A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
  • 00-03-10-002J - WHEELS: This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.
  • PI0572C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary informational bulletin provides information on gm is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such
  • PI0360F - ELECTRICAL SYSTEM: This preliminary informational bulletin provides information on gm accessory remote start not working with onstars remotelink phone applications
  • 09-06-04-026L - ENGINE (PWS): This informational bulletin provides information on identifying non-gm (aftermarket) engine calibrations for gasoline engines using tech 2 or gds 2 (u.S. And canada)
  • PI1450A - POWER TRAIN:CLUTCH ASSEMBLY: This preliminary informational bulletin provides a procedure on the process used to test for a snap or clunk on specific clutch plates to correct a condition of a snap, pop, click, tick or clunk noise on a launch due to clearance between c1
  • 14-06-04-004C - ENGINE (PWS): This informational bulletin provides information on what some possibile causes coud be contributing to various engine noises during cold start and warm engine operation
  • 08-00-89-014B - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on what is needed to be prepared for tac, caller preparedness and checklists and contacting u.S. Technical assistance and the use of strategy based diagnostics
  • 07-00-89-037I - EQUIPMENT: This warranty administration bulletin provides information on courtesy transportation and roadside assistance programs
  • 16-NA-075 - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds
  • 15-06-03-002B - EQUIPMENT: This informational bulletin provides information on original equipment batteries part number and acdelco replacement battery approved warranty part numbers
  • PIE0359 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This engineering informational bulletin is requesting information from th field on vehicles that have the condition of a vehicle crank and no start with dtc P0011 and or P00C6 set
  • 08-07-30-026C - ELECTRICAL SYSTEM:STARTER ASSEMBLY: This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
  • 14-07-30-001F - POWER TRAIN: This informational bulletin provides information on transmission adaptive functions and correcting low mileage harsh shifts by completing a transmission service fast learn
  • 16-NA-069 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin provides information on if the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side object detection system disabled? Messag
  • 11-08-49-001P - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This technical bulletin provides a procedure on how to take the vehicles out of transport mode for vehicles with the condition of transport mode on message displayed in driver information center (dic) and/or battery light is flashing
  • 03-00-89-006M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on new vehicle pre-delivery inspection (pdi) - delivering quality vehicles and generating higher csi scores
  • 06-00-89-029M - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin provides information on interior cleaning - instrument panel (ip), hard or plastic surfaces, seats, carpet, leather, vinyl, fabric cleaner, stain remover, restorer - product availability
  • 03-06-03-004O - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on battery testing and warranty replacement requirements (north america only)
  • 09-00-89-002M - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory
  • 04-00-89-015K - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.
  • PIC5839B - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
  • 15-NA-007 - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM): This technical bulletin provides a procedure to reprogram the transmission control module to correct a firm garage shift, start up clunk, and dtc P16F3 condition
  • 06-08-50-009I - AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION: This informational bulletin provides information on passenger presence sensing system (pps or pss) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices
  • 03-08-46-004R - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information on part restriction and ordering process information for onstar vehicle communication interface modules (vcim) (gmna only)
  • 16-NA-014 - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This technical bulletin provides a procedure on replacing the stator shaft support for vehicles with the condition of a delayed engagement after sitting with the engine off.
  • 16-NA-011 - ELECTRICAL SYSTEM:SOFTWARE: This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends
  • 06-06-01-010C - ENGINE (PWS): This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
  • PIE0350 - POWER TRAIN:AUTOMATIC TRANSMISSION: This engineering informational bulletin is requesting information from dealers regarding the concern of a bang or loud noise with no forward or reverse ranges
  • 05-08-51-001H - STRUCTURE:BODY: This informational bulletin provides information on removing paint stains on the under side of protective shipping film
  • 03-08-46-004Q - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information regarding part restriction and ordering process information for onstar vehicle communication interface modules
  • PIC6033 - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communication provides information to the technician about vehicles that may have "service theft system" message on the driver information center. Technician may find diagnostic trouble code B291B sym 3b and is
  • PIP5226 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
  • PIP5227 - FUEL SYSTEM, GASOLINE:STORAGE: This preliminary information communication provides information to the technician about vehicles that may have service engine soon malfunction indicator lamp on. Technician will find diagnostic trouble codes P0171 and P0174. Technician will
  • PIP5223A - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that the engine control module part number 12662034 was placed on restriction through the general motors product quality center. Dealer will need to contact general motors pr
  • PIP5223 - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that the engine control module part number 12662034 is on restriction through the general motors product quality center. Dealer will need to contact general motors product qu
  • PIT5292B - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have an air condition that has poor performance during high ambient temperatures. Technician will need to check the refrigerant charge
  • PIT5266C - ELECTRICAL SYSTEM:IGNITION: This preliminary information communication provides information to the technician about vehicles that during very cold ambient temperatures there may be a no crank or a click no crank condition. Technician will need to check the battery vol
  • PIT5306A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication advises the technician that the instrument panel cluster for vehicles will be placed on restriction through the general motors technical assistance center. Dealer will need to contact the general m
  • PIP5211A - ENGINE (PWS): This preliminary information communication advises the technician that the engine part number 19317708 and 19316786 restriction through general motors product quality center has ended. Dealer can now order parts through the normal customer
  • PIP5200A - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on restriction through general motors product quality center. Dealer will need to contact general motors product quality cente
  • PIP5109F - ENGINE (PWS): This preliminary information communication advises the technician that the engine control module part number 12656993 and 12662034 placed on restriction through the general motors product quality center. Dealer will need to contact general
  • PIT5320 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that the navigation voice feedback is choppy, distorted, or garbled. Technician will need to press settings, voice, audio feedback speed, and v
  • PIP5220A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a repeat service 4 wheel drive message. Technician may find diagnostic trouble codes C0398, C038D or C0397. Technician will need
  • PIT4911Y - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIC5891C - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
  • PIT5318 - STRUCTURE:BODY:ROOF AND PILLARS: This preliminary information communication provides information to the technician on a concern of body pressure booming. This concern may be more noticeable when the active fuel management is engages and the engine is in 4 cylinder mode. Th
  • PIC6024 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that will not connect to onstar. Technician may find diagnostic trouble code B2470-04 set in the vehicle communication interface module also a
  • PIT5317 - ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS: This preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
  • PIC5891B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
  • PIP5217A - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communication provides information to the technician about vehicles that may have a service 4 wheel drive message and the transfer case is stuck in neutral. Technician may find diagnostic trouble code C0398 set
  • PIP5220 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a repeat service 4 wheel drive message. Technician may find diagnostic trouble codes C0398, C038D or C0397. Technician will need
  • PIP5130E - ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID: This preliminary information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or his
  • PIP5218 - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have a transfer case that will not shift out of 4 wheel drive low or takes a long time to shift out of 4 wheel drive low. Technician w
  • PIT3099M - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about installing general motors accessory pats. Technician can check service information for some accessories. Technician can also contact partect for assista
  • PIC5854C - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a the am or fm audio volume changes, mutes, echoes, cuts in and out, repeats broadcast content, or skips intermittently. Advise t
  • PIT5311 - TRAILER HITCHES: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver informatio
  • PIT5308 - STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift-gate regular production option code (tb5) is inoperative with t
  • PIC5959B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicle that has no xm audio on certain channels but xm channel info is displayed. Technician will need to contact xm and deactivate and activate the mo
  • PIC5759A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that have a message on the radio "maximum number of phones are currently paired to the vehicle". Dealer should advise the customer this is norm
  • PIT5306 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication advises the technician that the instrument panel cluster for vehicles will be placed on restriction through the general motors technical assistance center. Dealer will need to contact the general m
  • PIT4911X - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIC4310J - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or red button. Technician will need to call general motors tech
  • PIP5205 - FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS: This preliminary information communication provides information to the technician about vehicles that may have a rattle, tick and/or a vibration from the rear of the vehicle. Technician will need to replace the fuel line with part number 12
  • PIT5202B - BRAKES (PWS): This preliminary information communication provides information to the technician about vehicles that are equipped with 6l80 regular production option code (myc), 6l90 regular production option code (myd) or 8l90 regular production option c
  • PIT5206C - BRAKES (PWS): This preliminary information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no driver information center messages ? Br
  • PIP5213 - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM): This preliminary information communication advises the technician that the t87 tcm for the 8l90 8 speed and the lct1000 6 speed allison (mw7) automatic transmission is on restriction through general motors product quality center. Dealer wil
  • PIP5200 - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication advises the technician that the 8l90 8 speed automatic transmission is on restriction through general motors product quality center. Dealer will need to contact general motors product quality cente
  • PIP5212 - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
  • PIT5288A - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIP5163A - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
  • PIP5211 - ENGINE (PWS): This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIP5109E - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician that the engine control module part numbers 12656993 and 12662034 are on part restriction through the general motors product quality center. Dealer will need to contact gener
  • PIT5213C - STEERING:ELECTRIC POWER ASSIST SYSTEM: This preliminary information communication advises the technician that the electric steering gear and motor/module kit part numbers 23144655, 23129057, 23185536, 23191364, 23129054, 23144658, 23185542, 23191367, 23129055, 23144657, 23185540
  • PIP4902H - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician that general motors technical assistance center may ask for global diagnostic system 2 session log. Technician will need use global diagnostic system 2 to sen
  • PIT5301 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that diagnostic trouble code B127E in the human machine interface with regular production option code u42 or uwg will be current when playing a dvd or blu-ray on the integrat
  • PIT5231A - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have a blank display. Technician may find a diagnostic trouble code U150F set. Technician will need to inspect circuit 7527 for damage
  • PIT5213B - STEERING:GEAR BOX (OTHER THAN RACK AND PINION): This preliminary information communication advises the technician that the electric steering gear and motor/module kit part numbers 23144655, 23129057, 23185536, 23191364, 23129054, 23144658, 23185542, 23191367, 23129055, 23144657, 23185540
  • PIT5292 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have an air condition that has poor performance during high ambient temperatures. Technician will need to check the refrigerant charge
  • PIT5291 - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS: This preliminary information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
  • PIT5290 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have a rear heater-vent-air conditioning is inoperative, but the front heater-vent-air conditioning blows cold and works normally. Tec
  • PIT5288 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive entry and start inoperative, no fob detect message on driver information cent
  • PIT5266B - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This preliminary information communication provides information to the technician about vehicles that during very cold ambient temperatures there may be a no crank or a click no crank condition. Technician will need to check the battery vol
  • PIC6003 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that may have a rolling video display. Dealer should advise the customer that we apologize for this inconvenience and that general motors is wo
  • PIP5199 - EQUIPMENT:MECHANICAL: This preliminary information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check cr
  • PIT5287 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the j-38125-12a release tool.
  • PIP3119M - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a service engine soon malfunction indicator lamp on at low mileage. Technician may find diagnostic
  • PIT5286 - STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician about vehicles that have a pop or scrape noise when the lift gate or lift glass is opened. Technician will need to inspect to see if the truck was built with
  • PIT5279 - ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS: This preliminary information communication provides information to the technician about vehicles that may have the driver's power seat or the memory seat functions become inoperative. Technician will need to inspect terminal tension at the
  • PIT5278A - STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician about vehicles with erratic or hesitation when opening and closing the power lift gate. There may be a diagnostic trouble code B153A set in the power lift gat
  • PIT5285 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that the radio display does not always return to the previous source screen when a bluetooth call has ended. Dealer should communicate to the c
  • PIT5206B - BRAKES (PWS): This preliminary information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no driver information center messages "bra
  • PIT5232A - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32 f (0 c) after a battery or reprogramming a module. The outside temperature will be
  • PIT5284 - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to "forcefully" slam the seat down into the
  • PIP5175B - EQUIPMENT:MECHANICAL: This preliminary information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gea
  • PIP5196 - POWER TRAIN:AXLE ASSEMBLY: This preliminary information communication provides information to the technician with the steps to diagnose and repair vehicles that may have a whine noise at highway speeds from the rear of the vehicle. If the technician has diagnosed the
  • PIT5283 - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician about vehicles that have a touchscreen that is inaccurate or that the display does not seem to respond with the desired operation when pressed. Technician wil
  • PIT5249 - BRAKES (PWS): This preliminary information communication advises the technician that there is a new dot 3 brake fluid for the 2014 silverado and sierra 1500. Technician can order the new dot 3 brake fluid from their parts department.
  • PIP4670D - ENGINE (PWS): This preliminary information communication provides information to the technician about a no start or another concern after swapping an engine control module or other modules from one vehicle to another. The global architecture electrical s
  • PIP5092A - PARKING BRAKE:DRIVELINE: This preliminary information communication provides information to the technician about vehicles that a driveline noise or vibration at various speeds and operating conditions. Technician should be advised that the vehicle should always be
  • PIP5089A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code C0569 that will not clear. Technician should be advised if there are any issues with the rotational positio
  • PIP5175A - WHEELS:LUGS/NUTS/BOLTS: This preliminary information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gea
  • PIT5262 - LIGHTING (PWS): This preliminary information communication advises the technician that while performing the pre-delivery inspection, please make sure to check the front park halo ring lights for proper operation. The lights should be on steady with no fli
  • PIP5175 - WHEELS:LUGS/NUTS/BOLTS: This preliminary information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gea
  • PIT5241A - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • PIC5491E - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
  • PIC3011H - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that have the onstar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op
  • PIT5259 - EQUIPMENT: This preliminary information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outb
  • PIT5257 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician with diagnostic tips about vehicles that have one or more passive entry buttons, located on the outside door handles, are not working or are intermittently wo
  • PIT5245A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees fahrenheit a
  • PIT4943C - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp. Technician may find diagnostic trouble code P0442. Technician will need to review t
  • PIT5240B - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about systems operate during a remote vehicle start event. Dual zone auto regular production option code (cj2) heater-vent-air conditioning settings the heate
  • PIT5233A - ELECTRICAL SYSTEM:IGNITION: This preliminary information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
  • PIP5179 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct injection systems run at higher pressures, and the mechanica
  • PIP5174A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have an engine extended or long crank time during ambient air temps of ?18 celsius (0 fahrenheit) or colder when using e85 fuel. Technic
  • PIP5130C - ENGINE (PWS): This preliminary information communication provides information to the technician how to diagnose and repair vehicles with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or hist
  • PIT5241B - TRAILER HITCHES: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • PIC5854B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that may have a the am or fm audio volume changes, mutes, echoes, cuts in and out, repeats broadcast content, or skips intermittently. Advise t
  • PIT5268 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that some vehicles may have a radio display that is covered when the radio station favorites list is maximized. This is a normal operating characteristic and no repair attemp
  • PIT5266 - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This preliminary information communication provides information to the technician about vehicles that during very cold ambient temperatures there may be a no crank or a click no crank condition. Technician will need to check the battery vol
  • PIP5109D - ENGINE (PWS): This preliminary information communication advises the technician that the engine control module part number 12656993 will be placed on restriction through the general motors product quality center. Dealer will need to contact general motor
  • PIT5264 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that when a canadian customer may comment that when they travel to the united states, they are unable to connect to onstar or use hands free ca
  • PIC5374C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician about vehicles that have a frequent "off route" messages while following turn by turn route. Technicians will need to remove power from the vehicle communicat
  • PIC5959A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that has no xm audio on certain channels but xm channel info is displayed. Technician will need to contact xm and deactivate and activate the m
  • PIT4864F - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about a customer?S request to install onstar bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer
  • PIC4801F - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have an onstar turn-by-turn navigation the system that is inoperative. Technician verifies there are no diagno
  • PIP5130D - ENGINE (PWS): This preliminary information communication provides information to the technician how to diagnose and repair a vehicles with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or hi
  • PIT5278 - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles with erratic or hesitation when opening and closing the power lift gate. There may be a diagnostic trouble code B153A set in the power lift gat
  • PIT5277 - BACK OVER PREVENTION: CAMERA SYSTEM: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate rear camera blank, distorted, or fuzzy. Also no radio, onstar, o
  • PIC5991A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have the outgoing end of a bluetooth call may have static that lasts for a short period of time when beginning a bluetooth call, or when t
  • PIC5991 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have the outgoing end of a bluetooth call may have static that lasts for a short period of time when beginning a bluetooth call, or when t
  • PIC5491F - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
  • PIT3099L - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about installing general motors accessory pats. Technician can check service information for some accessories. Technician can also contact partect for assista
  • PIT5259A - STRUCTURE:BODY:DOOR : This preliminary information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outb
  • PIT5266A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that during very cold ambient temperatures there may be a no crank or a click no crank condition. Technician will need to check the battery vol
  • PIT4911W - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that the human machine interface, radio or tuner, radio controls, integrated center stack, display, and media disc players are placed on restriction through the general motor
  • PIT5272 - STRUCTURE: This preliminary information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
  • PIP5189 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about vehicle that may have black smoke on a cold start. A dual-pulse injection strategy is utilized during engine cold start to reduce the time required to b
  • PIE0381A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This engineering informational bulletin is ending the need for information from the field on vehicles that have the condition of rear auxiliary a/c not cooling or blowing warm air.
  • 99-00-89-019N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for the (gwm) and (wpc) on parts return program.
  • 16-NA-364 - POWER TRAIN:CLUTCH ASSEMBLY: This technical bulletin provides a procedure on how to test and perform a clutch learn procedure to correct delayed clutch engagement.
  • 08-08-44-015H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information on inappropriate warranty claims submitted for damaged radios and ipcs
  • 05-03-08-002H - SUSPENSION:FRONT:SHOCK ABSORBER: This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
  • 05-00-89-055F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information for gm dealer empowerment program and goodwill procedures.
  • 02-00-89-002P - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
  • 01-03-10-003N - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by general motors against defects in material or workmanship under the new vehicle warranty (base warranty coverage). For vehic
  • PIP4138P - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have a service engine soon malfunction indicator lamp on, engine misfire, and/or engine noise. Technician may find diagnostic trouble code
  • PIT5507B - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with u
  • PIP5337H - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
  • PIP5252A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
  • PIT5535 - BACK OVER PREVENTION: This preliminary information communication provides information to the technician about vehicles that have that may have service front camera, service lane departure warning, and service lane keep assist message. Technician may find diagnos
  • PIT5533 - WHEELS: This preliminary information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
  • PIC5492E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a diagnostic trouble code B101D-37 history in the vehicle communication interface module or telematics communication interface contro
  • PIT5472A - LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK: This preliminary information communication provides information to the technician about vehicles that are equipped with hands free power lift-gate regular production option code (tc2). Some customers may experience problems with the activat
  • PIT5391C - ENGINE (PWS): This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, service engine soon malfunction indicator lamp may not be on
  • PIT5532 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE: This preliminary information communication provides information to the technician about vehicles that have a squeak or chirp type noise from the rear of the vehicle. Technician should use the latest version of pi1201. If the noise is gone r
  • 03-03-10-007J - TIRES: This informational bulletin provides information on the temporary tire flat spotting condition.
  • 16-NA-222 - ENGINE (PWS): This informational bulletin provides the technician with what may happen to an engine due to lack of maintenance.
  • 15-06-01-002D - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to replace the valve lifter oil manifold and the lifters to correct the customers concern of engine misfire, tick noise and mil on.
  • PIE0370 - SEATS: This engineering informational bulletin is requesting information from the field with the conditons of a rattle noise originating from the second row seat.
  • PIT5384B - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication provides information to the technician about vehicles that may have the onstar wireless fidelity inoperative. Technician will need to contact general motors technical assistance center with a scan
  • PIT5241D - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician about customers that may request the factory integrated trailer brake controller regular production option code (jl1) be installed on their full-size pickup o
  • PIT5206E - ENGINE (PWS): This preliminary information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no driver information center messages br
  • PIP5427 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicle that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P2635, U0074 and or U18A2. Techn
  • PIP5423 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on. Technician may find diagnostic trouble codes P0106 and P0506. Technician wil
  • PIP5422A - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have speedometer inaccurate reads 5 mph when traveling 50 mph. Engineering is working to develop a solution.
  • PIP5422 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication provides information to the technician about vehicles that have speedometer inaccurate reads 5 mph when traveling 50 mph. Engineering is working to develop a solution.
  • PIP5411B - FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY: This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIP5382E - ENGINE (PWS): This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIP5282A - ENGINE (PWS): This preliminary information communication advises the technician about the calculation and operation of the engine oil life monitor. The monitor calculates the percent of oil life remaining, based on 3 pathways. The first pathway for oil l
  • PIP5211F - ENGINE (PWS): This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIP5159B - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp on and diagnostic trouble code P0300 - P0308 may set. Technician will inspect f
  • PIP5029G - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
  • G-210268 - ELECTRICAL SYSTEM:WIRING: 14768 - service update. Service procedure to replace the console-wiring harness on certain 2015 model year chevrolet suburban, chevrolet tahoe, gmc yukon and gmc yukon xl vehicles equipped with a custom front-floor console without cooler.
  • PIC6193B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that the radio will not save xm favorites. Technician will need to replace the radio to address the concern.
  • PIC6086B - VISIBILITY:WINDSHIELD: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
  • PIC6073C - STEERING: This preliminary information communication provides information to the technician about the media oriented systems transport bus diagnostic tool kit (el-51578) has been released to help diagnose any of the media oriented systems transport b
  • 16-NA-111 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure to inspect the air box and air filter seal and replace if necessary to correct a customer concern that the malfunction indicator light (mil) is illuminated due to excessive sand and/or debris ent
  • 16-NA-014 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to replace the stator shaft support to correct customer concern on a delayed engagement when the transmission is shifted from park to reverse or park to drive after the vehicle has been sitting w
  • PIT5496 - EQUIPMENT: This preliminary information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have rattle or buzz noise from the rear of the vehicle. Technician will need to remove right rear i
  • PIT5447A - EQUIPMENT: This preliminary information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have a rattle noise from the dash. Technician will need to inspect for the rear heater pipes cont
  • PIT5446A - TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS: This preliminary information communication provides information to the technician about vehicles that may have one or more tire pressures display dashes, service tire monitor system message, remote keyless entry poor range or inoperative or
  • PIT5377D - BRAKES (PWS): This preliminary information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
  • PIT5361A - BRAKES (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
  • PIT5291B - EQUIPMENT: This preliminary information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
  • PIT4211D - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician about vehicles that may have an outside air temperature inoperative. To perform an instant update of the ambient temperature sensor, press and hold the recirc
  • PIP5337B - ENGINE (PWS): This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
  • PIP5261A - EQUIPMENT: This preliminary information communication provides information to the technician that some vehicles may have a high pitched whine noise from the vehicle noticed when driving in auto 4wd. When the transfer case control module has to move th
  • PIP5248B - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
  • PIP5230C - ENGINE (PWS): This preliminary information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the service information diagnostics and the cost comparison worksheet for assembly repair vs r
  • PIP5226A - EQUIPMENT: This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
  • PIP5189A - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR: This preliminary information communication provides information to the technician about vehicle that may have black smoke on a cold start. A dual-pulse injection strategy is utilized during engine cold start to reduce the time required to b
  • PIP5130G - ENGINE (PWS): This preliminary information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a diagnostic trouble code P0011 or P00C6 current or his
  • PIP5104B - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a cold engine tick noise for 50 seconds at start up. Technician determines if the tick noise is possibly coming from the exhaust
  • PIC6170 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication provides information to the technician with the steps need to diagnose and repair vehicle that may have a concern with navigation icon not showing the correct location then jumping to the correct l
  • PIT5367 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a blank displays, flashing displays, error or update failed messages, navigation map not loading, bluetooth or usb concerns. Te
  • PIT5365A - EQUIPMENT: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIT5365 - EQUIPMENT: This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio t
  • PIT5312A - STEERING:COLUMN: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a grind, pop, shudder or bind feeling/noise in the steering column when turning left or right. Technician
  • PIP5261 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician that some vehicles may have a high pitched whine noise from the vehicle noticed when driving in auto 4wd. When the transfer case control module has to move th
  • PIP5259 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon with diagnostic trouble code P0300 and an engine misfire. Technician will need to inspect the valve operati
  • PIP5230A - EQUIPMENT: This preliminary information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the service information diagnostics and the cost comparison worksheet for assembly repair vs r
  • PIP5223B - EQUIPMENT: This preliminary information communication advises the technician that the e92 ecm restriction part number 12662034 will be placed on restriction through the general motors product quality center. Dealer will need to contact general motors
  • PIP5213A - POWER TRAIN:AUTOMATIC TRANSMISSION: This preliminary information communication advises the technician the lct1000 6 speed allison automatic transmission is on restriction through general motors product quality center. Dealer will need to call general motors product quality ce
  • 14-07-30-001 - POWER TRAIN:AUTOMATIC TRANSMISSION: This information bulletin provides a procedure for the technicians to perform a transmission re-learn to correct a customer concern of low milage harsh shifting.
  • PIC6049B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the wireless charging module has been placed on restriction through the general motors technical assistance center. Dealer will need to call general mot
  • PIC3278F - EQUIPMENT:ELECTRICAL: This preliminary information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
  • PIE0350C - POWER TRAIN:MANUAL TRANSMISSION: This engineering informational bulletin is ending the need for information from the field of vehicles with the condition of bang or loud noise with no forward (drive) or reverse ranges.
  • PI1305 - EQUIPMENT: This preliminary bulletin is to inform dealership personnel that the original equipped fascia does not have the proper close-out to accommodate the accessory tow hooks.
  • G-194784 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: 14126 - service update. This bulletin provides a service procedure to reprogram the instrument panel cluster on certain vehicles. Also involved are certain 2015 my chevrolet suburban, tahoe and gmc yukon vehicles. These vehicles may have
  • G-193360 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : 14212 - customer satisfaction. Certain vehicles may have inaccurate towing capacity values reported in the owners manual. Use of higher than recommended maximum trailer weight could result in a powertrain cooling system overheat condition
  • G-195878 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: 14126a - service update (revised programming information). This bulletin provides a service procedure to reprogram the instrument panel cluster on certain vehicles. These vehicles may have an odometer reading at peek in (i.E. Driver info
  • 14126B - ELECTRICAL SYSTEM:SOFTWARE: 14126b - service update (revised programming information). This bulletin provides a service procedure to reprogram the instrument panel cluster on certain vehicles. These vehicles may have an odometer reading at peek in (i.E. Driver info
  • 15577 - EQUIPMENT:OTHER:LABELS: 15577 - customer satisfaction program (message only instructing dealers of process to order missing labels). Some vehicles have an incorrect electrical circuit label on the instrument panel left end cap cover that shows four incorrect fuse
  • 14616 - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): 14616 - service update. This bulletin provides a service procedure to reprogram the transfer case control module on certain vehicles equipped with rpo nqh transfer case. These vehicles may exhibit a service 4wd message when starting the veh
  • 14450A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: 14450a - service update (revised to include non-export vehicles). This bulletin provides a service procedure to inspect the air conditioning refrigerant warning label on certain vehicles. If the label is incorrect, this bulletin provides
  • 14876 - POWER TRAIN:AUTOMATIC TRANSMISSION: 14876 - service update. On certain vehicles equipped with 8-speed automatic transmission (m5u), the customer may complain about harsh shifting. This can occur if the vehicle experienced multiple transmission reprogramming events during man
  • 15183 - STRUCTURE:BODY:ROOF AND PILLARS: "15183 - service update. This bulletin provides a service procedure to repair the drivers side front roof ditch molding on certain vehicles. These vehicles may exhibit a water leak originating from the drivers side front roof ditch mold
  • 15178 - POWER TRAIN:MANUAL TRANSMISSION: 15178 - service update (drive audit message only). General motors has decided that certain vehicles equipped with 8-speed transmission (rpo m5u) may have transmission gear whine noise. To address this condition we will be releasing service
  • 14300 - LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK: 14300 - service update (suspend repairs message only). Until further notice, dealers are to suspend all repairs for service update 14300.
  • 14300 CANCEL SUS - STRUCTURE:BODY:HATCHBACK/LIFTGATE: 14300 - service update (resume repairs message only). On march 5, 2015, dealers were sent a message informing them to suspend repairs for service update 14300 due to a possible quality issue on the actuator assembly used to perform the rep
  • 15178 - ENGINE (PWS): "15178 - service update. This bulletin provides a service procedure to perform a drive audit and, if necessary, replace the reaction/output carrier assembly and associated parts on certain 2015 model year cadillac escalade, escalade esv;
  • 14395A - ELECTRICAL SYSTEM: 14395a - customer satisfaction program (revised labor time). On some 2015 model year buick encore, lacrosse, regal, and verano; cadillac ats, cts, elr, escalade, srx and xts; chevrolet colorado, corvette, cruze, equinox, impala, malibu, si
  • 14281 - SEATS: 14281 - customer satisfaction program. Certain 2014-2015 model year chevrolet silverado, suburban, and tahoe model vehicles and 2014-2015 model year gmc sierra and yukon model vehicles equipped with a dealer installed rear entertainment sy
  • 15389 - POWER TRAIN:MANUAL TRANSMISSION: 15389 - service update. This bulletin provides a service procedure to reprogram the transmission control module (tcm) on certain 2015 model year cadillac escalade, escalade esv, chevrolet silverado, gmc sierra, yukon denali and yukon denal
  • 15303 - SUSPENSION:REAR: 15303 - service update. This bulletin provides a service procedure for certain 2015 model year chevrolet tahoe and chevrolet suburban, gmc yukon and gmc yukon xl 2wd vehicles equipped with auto levelling rear suspension (rpo z85 and avf).
  • 15216 - EQUIPMENT: 15216 - customer satisfaction program. Certain 2015 model year cadillac escalade and escalade esv; chevrolet silverado ld crew and double cab; and gmc sierra ld crew, sierra ld crew double cab, yukon, and yukon xl model vehicles that are e
  • 15178A - POWER TRAIN:AUTOMATIC TRANSMISSION: 15178a - service update (revised parts information, service procedure and warranty transaction information). This bulletin provides a service procedure to perform a drive audit and, if necessary, replace the reaction/output carrier assembl
  • 15038 MESSAGE - ELECTRICAL SYSTEM:SOFTWARE: 15038 - dealer message only. Select 2015 vehicles will receive a software download via onstar to update the software for the electronic climate control (ecc) system. The update will be performed on dealer inventory vehicles, with the upda
  • 15396 - POWER TRAIN:AUTOMATIC TRANSMISSION: "15396 - service update. This bulletin provides a service procedure to install the original design temperature-sensor wiring harness to the valve body on certain 2015 model year cadillac escalade and escalade esv; chevrolet silverado; and
  • 15155 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): 15155 - customer satisfaction program. Certain 2015 model year cadillac escalade, cadillac escalade esv, chevrolet silverado crew cab, chevrolet suburban, chevrolet tahoe, gmc sierra crew cab, gmc yukon, and gmc yukon xl vehicles may have
  • 10-08-110-001E - EQUIPMENT: This informational bulletin provides information on the proper use of floor mats.
  • 15-08-44-001H - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provodes information on the gm of canada onstar cellular communication upgrade.
  • 11-08-49-001R - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides a procedure to remove the transport mode on message displayed in the dic due to vehicles shipped over long distances outside the u.S. And canada.
  • 07-03-10-008E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational provides information on slight or mild tire feathering and recommended practices.
  • 00-03-10-006M - EQUIPMENT: This informational bulletin provides guidance to gm dealers when using gm approved tire force variation measurement equipment.
  • PIP5395 - FUEL/PROPULSION SYSTEM (PWS): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of a rattle or ticking noise that is louder inside the vehicle than outside. Instructions are provided to inspect the fuel fe
  • PIT5401F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of the radio is inopertive. New software has been released to correct this concern.
  • PIT5389A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication advises the technician on the steps for diagnosing the concern. The vehicle may be unable to connect to onstar using the white, blue or red onstar buttons.
  • PIT5456A - STRUCTURE: This preliminary information communication advises the technician of the steps for diagnosing and repairing the concern when the vehicle has a water leak and or wind noise from sunroof.
  • PIT5344F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on diagnosing the concern of the cd player being inoperative or disc will not eject.
  • PIT5457A - ELECTRICAL SYSTEM: This preliminary information communication advises the technician on the steps for diagnosing the concern, and completing a wiring repair. The vehicle may have a service antilock braking system, traction control, power steering or suspensio
  • PIT5287B - SUSPENSION: This preliminary information communication advises the technician on the steps required for the front shock absorber terminal removal.
  • PIT5307C - ELECTRICAL SYSTEM: This preliminary information communication advises the technician on the steps to diagnose the concern when the vehicle ha sa service engine soon light, antilock braking system light or service suspension message, misfire, hesitation, no c
  • PIT5288D - EQUIPMENT: This preliminary information communication advises the technician on the steps to diagnose the concern. Customer's possible concerns are: remote keyless entry inoperative, passive entry and start inoperative, no fob detect message on dri
  • PIP5308A - ENGINE (PWS): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of the service engine soon light is on, and the engine has low oil pressure.
  • PIP5382B - ENGINE (PWS): This preliminary information communication has the steps for diagnosing the concern of excessive oil consumption for the generation 5 engine. Diagnostic information is provided for the technician to gather prior to contacting the product q
  • PIP5200K - POWER TRAIN: This preliminary information communicates that the product quality center transmission exchange 8l90 8 speed automatic transmission has ended.
  • PIP5189B - ENGINE (PWS): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of black smoke when starting the vehicle after sitting.
  • PIP5168E - ELECTRICAL SYSTEM: This preliminary information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of the vehicle cranks but does not start. The technician is to inspect for a sheared cam pin in the
  • PIC6198A - ELECTRICAL SYSTEM: This preliminary information communication advises the technician on steps to perform to determine if the customer's battery drain concern is being caused by a known concern with bluetooth call transfer operation when exiting the vehicle. I
  • PIC6193A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician to contact the gm technical assistance center for further instructions. The concern is the radio may be unable to save xm favorite stations.
  • PIC6193 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician not to make any repairs or replace any parts. The technician is to contact the gm technical assistance center to review a concern when the vehicle's radio is unable to save
  • PIC6187A - EQUIPMENT:ELECTRICAL: This preliminary information communication is to contact gm technical assistance center to report the concern and obtain a case number. The customer is unable to select radio presets from the usb or sd card as they are greyed out.
  • PIC6183A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of the radio system inoperative. The technician is to call the general motors technical assistance center with the findings f
  • PIC6110B - EQUIPMENT:ELECTRICAL: This preliminary information communication for the dealer to please communicate to the customer this condition is a normal operating characteristic of their vehicle. Customer's radio timeshift audio playback is choppy, distorted, skipping,
  • PIC5374D - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of receiving frequent "off route" messages while following turn by turn (tbt) route navigation. The technician is provided in
  • PIC5260A - EQUIPMENT: This preliminary information communication advises the technician the steps on diagnosing the concern. Vehicle's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIC5088F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on the steps to diagnose and repair the concern. The vehicle's xm radio only has xm preveiw channels.
  • PIC4935E - ELECTRICAL SYSTEM: This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. When performing battery parasitic drain test, there may be some confusion as to what th
  • PIC4707E - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician to diagnose the concern and the steps to repair the concern. The vehicle's xm travel link may be inopertive.
  • PIT5522 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about when programing the immobilizer theft learn it may not complete and/or show "controller id not supported" after the first few minutes into the learn eve
  • PIT5445A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician of addition information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pigta
  • PIT5405B - STEERING:ELECTRIC POWER ASSIST SYSTEM: This preliminary information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or heater-vent-air conditioning go blank with multiple diagnost
  • PIT5403B - SUSPENSION: This preliminary information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
  • PIT5391B - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, service engine soon malfunction indicator lamp may not be on
  • PIT5308A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift-gate regular production option code (tb5) is inoperative with t
  • PIT5307D - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
  • PIT5074J - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. The j-35616-64b is the latest test probe released for checking
  • PIP5411A - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find diagnostic trouble co
  • PIP5382D - ENGINE (PWS): This preliminary information communication has the steps on diagnosing the concern of excessive oil consumption for the generation 5 engine and to call general motors technical assistance center for further assistance. Customer's engine is
  • PIP5382C - ENGINE (PWS): This preliminary information communication advises the technician that generation 5 engines with regular production option code l83, l86, or lv3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
  • PIP5337E - ENGINE (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivi
  • PIP5304A - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communication provides information to the technician about vehicles that have a service 4wd message displayed in the driver information center. Technician may find diagnostic trouble codes C0392 or C0396. Tech
  • PIP5205A - FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS: This preliminary information communication provides information to the technician on the steps to diagnosing the concern of a rattle, tick and/or a vibration from the rear of the vehicle. This could be coming from the fuel feed line between
  • PIP4786C - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician about vehicles that may have low oil pressure message. Technician may also find a diagnostic trouble code P0521 in the engine control module. Technician shoul
  • PIC6198 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of a dead battery after leaving the vehicle during a bluetooth call.
  • PI1394A - ENGINE (PWS): This informational bulletin provides additional information on how to install pistons and suggest what tools to use.
  • PI0388F - SEAT BELTS: This preliminary informational bulletin provides a procedure to reposition the front seat belt latch plate for concerns regarding the seat belt webbing or latch plate coming twisted.
  • 140089004B - EQUIPMENT: This informational bulletin provides information for ignition key, fob, key tags and key rings configuration for various vehicles and applying a qr code sticker or barcode sticker to the fob.
  • 110849001S - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to remove the transport mode on message displayed in the dic due to vehicles shipped over long distances outside the u.S. And canada.
  • 070898001B - EQUIPMENT: This informational bulletin provides information on gm does not approve the use of clipping to repair collision damage to vehicles. Gm has not tested or validated a clipped vehicle repair; therefore, gm cannot endorse this type of repai
  • 030604017I - ENGINE AND ENGINE COOLING:ENGINE:DIESEL: This informational bulletin explains the use of diesel fuel additives in an engine, are not required unless the customer desires additives to prevent fuel concerns depending on fuel or temperature related conditions.
  • 030603004R - ENGINE (PWS): This informational bulletin provides information on how to test a battery and what is needed to warranty a battery.
  • 000601012F - ENGINE (PWS): This informational bulletin provides information to gm dealers on the correct cleaning methods when cleaning engine gasket sealing surfaces.
  • 16NA249 - ENGINE AND ENGINE COOLING: This informational bulletin explains a possible normal whining noise from the balance shaft chain if the vehicle has less than 10,000 miles on it.
  • 16NA241 - ELECTRICAL SYSTEM: This technical bulletin provides a procedure to check the cylinders for damaged pistons and determine if the use of aftermarket calibrations or performance parts may be the cause.
  • 16NA205 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a procedure to reprogram the rear entertainment media disc player using a provided dvd to correct the condition of the rear entertainment player freezes on start up menu due to a calibration concern.
  • 16NA119 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy on performing gm covered vehicle services and maintenance on vehicles originating/sold in canada.
  • 16-NA-171 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW: This technical bulletin provides information on the proper reconnection of the rear window defroster tab if a customer comments one loose or broken.
  • 11-08-49-001Q - ELECTRICAL SYSTEM: This informational bulletin provides information on the identification of vehicles that are shipped with the transport mode on and how to turn it off.
  • PIT5511 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This preliminary information communication advises the technician that some vehicles may have a dim driver information center when the interior of the vehicle is hot from a sun load or extended heater operation. The driver information cente
  • PIT5509 - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on how to diagnose and repair vehicle that may have a "check trailer wiring" or "service trailer brake system message on the driver information center when a
  • PIT5408A - SEATS: This preliminary information communication advises the technician that some vehicles the haptic seat motors can be felt in the seat. Technician will access both haptic seat motors and rotate the motors flat, and then reinstall them back int
  • G-204813 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: 14300 - service update. This bulletin provides a service procedure to replace the liftgate actuator assembly on certain vehicles equipped with a power liftgate (tb5/tc2). The power liftgate on these vehicles may have been built with liftga
  • G-204563 - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): 14395 - customer satisfaction. On some vehicles, a performance issue with the onstar module might impact the vehicle's battery life. This can cause a dead battery if the vehicle is not started for approximately 4 days. This condition can
  • G-203356 - EQUIPMENT: 14541 - customer satisfaction. If certain vehicles are dinghy towed, their transfer case may become locked in neutral when preparing to disconnect the vehicle according to the procedures in the owner manual. Specifically, when the customer
  • PIT5361B - BRAKES (PWS): This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
  • PIT5284B - EQUIPMENT:MECHANICAL: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly
  • PIP5395A - ENGINE (PWS): This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
  • PIP5094A - ELECTRICAL SYSTEM: This preliminary information communication advises the technician that ,when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
  • PIC6210 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communicates the procedure to the technician how to regain blu-ray/cd/dvd player function on all new generation infotainment systems with regular production option code u42 or uwg blu-ray players. If this conce
  • PIP5407 - ENGINE (PWS): This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have diagnostic trouble code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
  • PIT5311B - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "check trailer wiring" or "service trailer brake" message on the driver information
  • PIP5211E - ENGINE (PWS): This preliminary information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in drive. This condition will not be present in park, or neutral.
  • PIP5337D - ENGINE (PWS): This preliminary information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
  • SB-14056 - SERVICE BRAKES, ELECTRIC: 14056 - message no bulletin. Certain vehicles, equipped with the trailering package (rpo z82 without rpo jl1), were shipped to dealers without the electric brake controller wire harness. The missing harnesses are being shipped to dealers f
  • GCUS-3-425 - EQUIPMENT: 15577 - customer satisfaction program. Vehicles have an incorrect electrical circuit label on the instrument panel left end cap cover that shows four incorrect fuse positions. This condition could lead to service confusion, and possible im
  • G-208267 - STRUCTURE:BODY:HATCHBACK/LIFTGATE: 14300a - service update (revised part, service, and warranty information). On vehicles equipped with a power liftgate (tb5/tc2), the power liftgate may have been built with liftgate struts that can lock up and cease to move. If the liftgat
  • PIC-6095-A - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides the technician with a diagnostic aid for identifying infotainment components on the vehicles to ensure that the correct component is ordered or replaced and the correct labor code is used
  • PIT-5508 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: This preliminary information communication provides information to the technician on how to diagnose and repair vehicles with one of the two concerns. Vehicle may have an intermittent "service power steering, drive with care" on the driver
  • PIT-5301-A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician that diagnostic trouble code B127E in the human machine interface with regular production option code u42 or uwg will be current when playing a dvd or blu-ray on the integrat
  • PIP-3140-G - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for non - general motors a
  • PIC-6086-A - VISIBILITY:WINDSHIELD: This preliminary information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
  • 15-08-42-001A - LIGHTING (PWS): This informational bulletin provides information on exterior lighting components that have been tinted or smoked by an outside vendor and general motors position on altering these components.
  • PIP-5395 - STRUCTURE:BODY: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of a rattle or ticking noise that is louder inside the vehicle than outside. Instructions are provided to inspect the fuel fe
  • PIT-5401-F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of the radio is inopertive. New software has been released to correct this concern.
  • PIP-5308-A - ENGINE (PWS): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of the service engine soon light is on, and the engine has low oil pressure.
  • PIC-5374-D - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication advises the technician on the steps to diagnose and repair the concern of receiving frequent "off route" messages while following turn by turn (tbt) route navigation. The technician is provided in
  • PIP-5189-B - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of black smoke when starting the vehicle after sitting.
  • PIC-6198 - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This preliminary information communication advises the technician on the steps to diagnose and repair the concern of a dead battery after leaving the vehicle during a bluetooth call.
  • PIC-4935-E - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. When performing battery parasitic drain test, there may be some confusion as to what th
  • PIT-5456-A - VISIBILITY:SUN/MOON ROOF ASSEMBLY: This preliminary information communication advises the technician of the steps for diagnosing and repairing the concern when the vehicle has a water leak and or wind noise from sunroof.
  • PIT-5344-F - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication advises the technician on diagnosing the concern of the cd player being inoperative or disc will not eject.
  • PIT-5457-A - SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT: This preliminary information communication advises the technician on the steps for diagnosing the concern, and completing a wiring repair. The vehicle may have a service antilock braking system, traction control, power steering or suspensio
  • PIT-5287-B - SUSPENSION:FRONT:SHOCK ABSORBER: This preliminary information communication advises the technician on the steps required for the front shock absorber terminal removal.
  • PIT-5380-A - SEATS: This preliminary information communication advises the technician on the steps to repair the concern of the vehicle's front seat appears to be too far forward. This concern could be caused by the seat bottom trim cover not installed correc
  • PIP-5382-B - ENGINE (PWS): This preliminary information communication has the steps for diagnosing the concern of excessive oil consumption for the generation 5 engine. Diagnostic information is provided for the technician to gather prior to contacting the product q
  • PIT-5307-C - ENGINE (PWS): This preliminary information communication advises the technician on the steps to diagnose the concern when the vehicle ha sa service engine soon light, antilock braking system light or service suspension message, misfire, hesitation, no c
  • PIC-5260-A - STRUCTURE:BODY: This preliminary information communication advises the technician the steps on diagnosing the concern. Vehicle's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
  • PIC-6110-B - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication for the dealer to please communicate to the customer this condition is a normal operating characteristic of their vehicle. Customer's radio timeshift audio playback is choppy, distorted, skipping,
  • PIT-5288-D - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician on the steps to diagnose the concern. Customer's possible concerns are: remote keyless entry inoperative, passive entry and start inoperative, no fob detect message on dri
  • PIC-6187-A - ELECTRICAL SYSTEM:SOFTWARE: This preliminary information communication is to contact gm technical assistance center to report the concern and obtain a case number. The customer is unable to select radio presets from the usb or sd card as they are greyed out.
  • SB-16-NA-138 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information to advise the customers that have enrolled their vehicle into the onstar advanced diagnostics & real time diagnostic alerts they may receive alerts from their vehicle when it is being service
  • SB-16-NA-137 - EQUIPMENT:ELECTRICAL: This technical bulletin provides a procedure to install a new foam patch over the microphone to correct a customer concern that when using the bluetooth phone system in their vehicle, the person on the receiving end of a mobile telephone c
  • SB-02-07-30-029Z - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provide information on the product quality center (pqc) assembly replacement process.
  • SB-16-NA-132 - EQUIPMENT ADAPTIVE/MOBILITY: This technical bulletin provides a procedure to reprogram the radio to correct a customer concern that there is a low-volume, repetitive ticking noise coming from all speakers due to the current radio software.
  • SB-16NA-131 - FUEL SYSTEM, OTHER: This informational bulletin provides information on vehicles designed to operate on gaseous fuels.
  • SB-16-NA-130 - EQUIPMENT: This informational bulletin provides information on how to inspect the upper valve body to determine the correct rpo usage to correct a concern that after installation of a replacement upper valve body, the transmission may have no reverse
  • SB-15-06-01-002C - ENGINE (PWS): This technical bulletin provides a procedure to replace the valve lifter oil manifold and affected bank of afm lifters to correct a customer concern on a malfunction indicator lamp (mil) on and/or an engine misfire/tick noise with dtc P0300
  • SB-10-08-46-001C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): "this technical bulletin provides a procedure to contact onstar for hard mute request to correct a customer concern when the radio is on, it does not mute enough when the onstar turn-by-turn navigation directions are announced due to custo
  • SB-15-06-03-001B - ELECTRICAL SYSTEM:12V/24V/48V BATTERY: This informational bulletin provides information that may be useful on diagnosing batteries that have set for a long period of time and/or set in cold weather climates and testing those batteries.
  • SB-03-06-03-004Q - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provide policy information on using the el-50313 midtronics gr8 battery tester/charger for diagnosing battery replacements and maintaining batteries on new vehicles in dealer inventory.
  • SB-06-08-47-001L - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides warranty information on using the service programming system (sps) for programming control modules
  • SB-07-06-01-016C - ENGINE (PWS): This informational bulletin provides information internal engine noise or damage after oil filter replacement
  • SB-16-NA-119 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides information on gms policy on performing gm covered vehicle services and maintenance on vehicles originating/sold in canada.
  • SB-16-NA-117 - EQUIPMENT: This informational bulletin provides information on the purpose of magnetic drain plugs.
  • PI-0754-B - VISIBILITY:GLASS, SIDE/REAR: This informational bulletin provides information on a normal condition on tempered glass of spots showing on the rear and side windows when the vehicle is in the sunlight.
  • PI-0281-E - EQUIPMENT: This preliminary informational bulletin provides information that may be helpful when addressing underbody component corrosion with customers.
  • SB-03-07-29-004K - POWER TRAIN:MANUAL TRANSMISSION: This informational bulletin provide information on the operating characteristics of a manual transmission.
  • 16-NA-111 - EQUIPMENT:ELECTRICAL: This technical bulletin provides a procedure to inspect the air box and air filter seal and replace if necessary to correct a customer concern that the malfunction indicator light (mil) is illuminated due to excessive sand and/or debris ent
  • SB-16-NA-109 - STEERING:ELECTRIC POWER ASSIST SYSTEM: "this technical bulletin provides a procedure to inspect the steering gear for a normal condition of grease or sealant on exterior case of gear due to the manufacturing process."
  • SB-01-06-01-028C - ENGINE (PWS): This informational bulletin provides information on a engine knock on cold start.
  • SB-06-06-05-001G - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This informational bulletin provides information on changes in exhaust tone for active fuel management engines when in three or four cylinder mode.
  • SB-16-NA-107 - ELECTRICAL SYSTEM:SOFTWARE: This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio inoperative, blue screen, am clipping noise, hd on/off status not retained in stations, time lag on transitions, no audio with intern
  • PIT5490 - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: Summary to be provided on a future date.
  • PIT5241C - BRAKES (PWS): Summary to be provided on a future date.
  • PIP5361 - ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER: Summary to be provided on a future date.
  • PIP5211D - ENGINE (PWS): Some customers may comment about a rough idle and/or vibration at idle in drive. This condition may be most noticeable following extended driving, while idling at a stop in drive. May feel like a lopey or lumpy idle, or may be described a
  • PIC6049C - ELECTRICAL SYSTEM: Effective november 18th, 2014, p/n 23248791 (wireless charging module) will be placed on restriction through the general motors technical assistance center (tac). A customer may comment on one or more of the following issues with the wirel
  • PI1344B - POWER TRAIN:AUTOMATIC TRANSMISSION: Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find dtc P0751 set or stored in history. This condition may be caused by the clutch select s
  • PIT5457 - SUSPENSION: Summary to be provided on a future date.
  • PIT5448B - ENGINE (PWS): Summary to be provided on a future date.
  • PIP5345 - EQUIPMENT: Summary to be provided on a future date.
  • 16-NA-014 - POWER TRAIN:AUTOMATIC TRANSMISSION: This technical bulletin provides a procedure to replace the stator shaft support to correct customer concern on a delayed engagement when the transmission is shifted from park to reverse or park to drive after the vehicle has been sitting w
  • PI1353 - EQUIPMENT: Summary to be provided on a future date.
  • PI1331A - EQUIPMENT: Summary to be provided on a future date.
  • PIE0321 - EQUIPMENT: Summary to be provided on a future date.
  • PIE0295A - ENGINE (PWS): Summary to be provided on a future date.
  • PIE0295 - ENGINE (PWS): Summary to be provided on a future date.
  • PIC6053 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Summary to be provided on a future date.
  • PIC6049A - EQUIPMENT ADAPTIVE/MOBILITY: Summary to be provided on a future date.
  • PIC6049 - EQUIPMENT ADAPTIVE/MOBILITY: Summary to be provided on a future date.
  • PIE0283 - ENGINE (PWS): Summary to be provided on a future date.
  • PIC6003 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: Summary to be provided on a future date.
  • PIC5851B - EQUIPMENT:ELECTRICAL: Summary to be provided on a future date.
  • PI1376 - SEATS: Summary to be provided on a future date.
  • PI1353 - ENGINE (PWS): Summary to be provided on a future date.
  • PI1331A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: Summary to be provided on a future date.
  • PI1323 - ELECTRICAL SYSTEM: Summary to be provided on a future date.
  • PI1318 - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: Summary to be provided on a future date.
  • PI1305 - EQUIPMENT: Summary to be provided on a future date.
  • PI1286 - ENGINE (PWS): Summary to be provided on a future date.
  • PI1279 - POWER TRAIN:AUTOMATIC TRANSMISSION: Summary to be provided on a future date.
  • PI1268 - EQUIPMENT: Summary to be provided on a future date.
  • PIT5362 - EQUIPMENT: Summary to be provided on a future date.
  • PIT5358 - EQUIPMENT: Summary to be provided on a future date.
  • PIT5351 - EQUIPMENT: Summary to be provided on a future date.
  • PIT5350 - ENGINE (PWS): Summary to be provided on a future date.
  • PIT5347 - VISIBILITY:SUN/MOON ROOF ASSEMBLY: Summary to be provided on a future date.
  • PIT5345 - EQUIPMENT: Summary to be provided on a future date.
  • PIT5334A - INTERIOR LIGHTING: Summary to be provided on a future date.
  • PIT5318A - EQUIPMENT: Summary to be provided on a future date.
  • PIT5318 - STRUCTURE: Summary to be provided on a future date.
  • PIT5312 - STEERING:COLUMN: Summary to be provided on a future date.
  • PIT5306A - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: Summary to be provided on a future date.
  • PIT5300 - EQUIPMENT: Summary to be provided on a future date.
  • PI1232 - EQUIPMENT: Summary to be provided on a future date.
  • PI1215A - FUEL SYSTEM, OTHER: Summary to be provided on a future date.
  • PI1215 - FUEL SYSTEM, OTHER: Summary to be provided on a future date.