Chevrolet Silverado-5500hd 2021

Complaint Information: Service Bulletins, OBD II Codes

NHTSA Mandated Recalls

Recall 2021767 [Canada]: Tires
Issue: this recall affects certain trucks equipped with optional 18", 20", or 22" wheels and tires. The spare tire has a smaller diameter than the tires on the truck. As a result, the antilock brake system (abs) may not work properly on certain road surfaces when the spare tire is installed on a rear wheel position. This could lead to an increase in stopping distance or a loss of control. Safety risk: reduced braking or a loss of control could increase the risk of a crash. Corrective actions: general motors will notify owners by mail and advise you to bring your truck to a dealer to replace the spare tire and wheel. The dealer will also apply a new spare tire information label over the existing tire label. You will be provided an owner's manual insert that says which spare tire should be used with the wheels and tires on your truck.

Recall 2021405 [Canada]: Airbag
Issue: on a small number of vehicles, the driver-front airbag cover may not be properly secured. As a result, the airbag may not inflate properly in a crash. Safety risk: an airbag that does not inflate properly can increase the risk of injury in a crash. Corrective action: general motors will notify owners by mail and advise you to bring your vehicle to a dealer to inspect and replace driver-front airbag, as necessary.

Recall 2020645 [Canada]: Seats and restraints
Issue: on certain vehicles, the seat belts may have been installed with the wrong bolts. As a result, the seat belt may not be properly attached and may not work as designed in a crash. Safety risk: a seat belt that does not work properly could increase the risk of injury in a crash. Corrective actions: general motors will notify owners by mail and instruct you to take your vehicle to a dealer to replace the seat belt bolts, as necessary.

Recall 2020624 [Canada]: Seats and restraints
Issue: on certain trucks, the seat belt brackets for the front-row centre seat may not be properly attached to the seat frame. As a result, the seat belt could detach, and may not work as designed in a crash. Safety risk: a seat belt that detaches in a crash could create an increased risk of injury. Corrective actions: general motors will notify owners by mail and instruct you to take your truck to a dealer to inspect the front-row centre seat belt bracket attachments. The dealer will reassemble the brackets correctly, if necessary.

Recall 2020530 [Canada]: Tires
Issue: certain vehicles were built with tires that may have been cured too long. As a result, the sidewall could crack or the tread and belts could separate. This could lead to a sudden loss of air pressure and could cause a tire failure. Note: this recall only affects vehicles equipped with certain continental tires, with specific date codes and mold numbers. Safety risk: a tire failure could cause a loss of control and increase the risk of a crash. Corrective actions: general motors will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the tires and replace the ones that have the dot number and production mold number combinations identified by continental.

Recall 2022160 [Canada]: Accessories
Issue: this recall is a new notification for owners that purchased a soft or hard tri-fold tonneau cover from a general motors dealer. On certain trucks, the bed-cover could come loose while driving and detach from the truck. This problem affects soft and hard tri-fold tonneau covers that were sold as an accessory by general motors dealers. Note: this recall is related to transport canada recalls 2019-494 and 2020-165. If your truck was previously repaired under either of those recalls, it does not require further repair under the new recall. Safety risk: a tonneau cover that separates from a moving vehicle could create a hazard for other drivers and nearby people. Corrective actions: general motors will notify owners by mail and instruct you to take your truck to a dealer to perform the recall repairs, including adding a tether to prevent the tonneau cover from detaching. Note: until the recall repairs are completed, you can prevent the chance of the tonneau cover detaching by removing it from your truck and storing it.

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.

23-NA-032 - ENGINE AND ENGINE COOLING: The informational bulletin advises the tech to use the glow plug bore cleaner to reduce the chance of soot building up on the glow plug causing a premature failure.
23-NA-064 - ELECTRICAL SYSTEM: This service bulletin provides information on the transport mode feature, also known as logistics mode, which is used to increase the 12v battery stand time of the vehicle during transit and or long period of stand time at the dealerships.
00-03-10-006P - WHEELS: This service bulletin provides information for dealers/technicians on tire radial force variation (rfv).
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.
PIT6145 - SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT: This preliminary information communicates information to verify if the vehicle frame has been lengthened or shorted as a result of the vehicle upfit. Dealer to refer to gm upfitter bulletin 171 if frame has been modified.
PIT6141 - BRAKES (PWS): This preliminary information communicates information on where to install check ball and cap if it separates from the brake booster pump motor.
20-NA-132 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
10-08-45-001H - ELECTRICAL SYSTEM: This bulletin provides information for electrical ground repairs using new general motors replacement fasteners with conductive finish.
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).
23-NA-052 - POWER TRAIN: This informational bulletin provides a comparison sheet for the techs to aid while performing a transfer case teardown, if its cost efficient to repair or replace the t-case.
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.
PIT5838B - BRAKES (PWS): This preliminary information communicates a vehicle may have a concern of a brake noise or moan may be heard at the beginning of drive-off from a complete stop, this concern may be considered normal .
PIT5937A - WHEELS: This preliminary information communicates an issue with an abs mil and dtc setting for the wheel speed sensors. Dealership are to inspect the wheel speed sensor air gap, wiring and connections as instructed.
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.
23-NA-189 - ELECTRICAL SYSTEM: This service bulletin assists technicians in setting up picoscope hardware/software to monitor can bus traffic (voltage patterns) to aid technical assistance (tac) and field service engineers (fses) in diagnosing electrical issues present o
23-NA-055 - ELECTRICAL SYSTEM: This service bulletin provides information on the el-52800 diagnostic & charge battery station (dcbs) a?? Faqs.
PI0281K - STRUCTURE: This preliminary informational (pi) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
PIP5935B - ENGINE AND ENGINE COOLING: Communicates the need for restriction on 2019 through 2023 6.6l l5d engines
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).
PIT5962A - UNKNOWN OR OTHER: This preliminary information communicates a gm part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
PIT5359D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e
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.
23-NA-219 - EQUIPMENT: This service bulletin provides information on concerns or questions regarding installation of dealer installed accessories.
PIP5935A - ENGINE AND ENGINE COOLING: Communicates the need for restriction on 2019 through 2023 6.6l l5d engines
20-NA-132 - ENGINE AND ENGINE COOLING: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
23-NA-212 - ENGINE AND ENGINE COOLING: This service bulletin provides information on the use of the engine oil life monitor on l5d diesel engines.
21-NA-135 - ENGINE AND ENGINE COOLING: This service bulletin provides information to inform dealership personnel about law enforcement and government vehicles that request to disable or enable content.
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.
22-NA-167 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This informational bulletin provides information on light and medium duty truck product identification and warranty summary chevrolet/gmc dealers.
21-NA-270 - WHEELS: This informational bulletin provides information for dealers/technicians on vibration caused by tires.
20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
23-NA-189 - ELECTRICAL SYSTEM: This service bulletin assists technicians in setting up picoscope hardware/software to monitor can bus traffic (voltage patterns) to aid technical assistance (tac) and field service engineers (fses) in diagnosing electrical issues present o
23-NA-065 - ELECTRICAL SYSTEM: This service bulletin provides repair information to correct a customer concern of onstar inoperative after importing vehicle from canada to the united states.
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.
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).
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).
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.
23-NA-065 - ELECTRICAL SYSTEM: This service bulletin provides repair information to correct a customer concern of onstar inoperative after importing vehicle from canada to the united states.
20-NA-116 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on available top speed changes and how to reach them.
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.
20-NA-082 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL: This informational bulletin explains why more def is being used in diesel engines due to new emission standards.
18-NA-103 - FUEL SYSTEM, DIESEL: This service bulletin provides service information for customer concerns of an in-tank fuel pump whining noise, engine hard to start and/or stalls and malfunction indicator lamp (mil) is illuminated that may be caused by gelling of fuel in
16-NA-244 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on diesel exhaust fluid (def) and the proper use of the def system.
10-06-05-002M - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This informational bulletin provides information on clean exhaust filter see owner manual now or cleaning exhaust filter keep driving until message is cleared messages displayed on dic, dtc P2463 may be set.
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.
PIP5935 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: Communicates the need for restriction on 2019 through 2023 6.6l l5d engines
20-NA-090 - ENGINE AND ENGINE COOLING: This informational bulletin provides a way for the technician to identify if the ecm has been modified.
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.
99-09-40-005I - SEAT BELTS: This service bulletin provides information on availability for a seat belt extender.
23-NA-027 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to test and replace the high-pressure fuel injector electrical connectors if found the cause of the mil.
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.
23-NA-125 - ELECTRICAL SYSTEM: This service bulletin provides information for dealers/technicians on over the air (ota) and in market enhancement (ime) faqs.
23-NA-055 - ELECTRICAL SYSTEM: This service bulletin provides information on the el-52800 diagnostic & charge battery station (dcbs) a?? Faqs.
99-08-51-001F - STRUCTURE: This service bulletin provides information on paintless dent repair process.
23-NA-064 - ELECTRICAL SYSTEM: This service bulletin provides information on the transport mode feature, also known as logistics mode, which is used to increase the 12v battery stand time of the vehicle during transit and or long period of stand time at the dealerships.
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.
20-NA-182 - ELECTRICAL SYSTEM: This service bulletin provides a procedure to replace the brake line pressure switch to correct a customer concern of a brake booster pump motor that runs at all times even after the ignition is turned off.
21-NA-061 - ELECTRICAL SYSTEM: This service bulletin provides information for dealers on using el-52545 when diagnosing peps transmitter key fobs.
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).
17-NA-374 - ENGINE AND ENGINE COOLING: This informational bulletin advises the technician of how the soot information has changed from grams to percentage.
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).
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
22-NA-244 - EQUIPMENT: This service bulletin provides information about gm accessories - dealer-installed, repaired or replaced during warranty coverage period.
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).
PIP5853C - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM): This pi communicates to dealers and technicians a possible diode issue in the tccm, and how to properly diagnose for a diode issue.
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).
23-NA-027 - FUEL SYSTEM, DIESEL: This technical bulletin provides a procedure to test and replace the high-pressure fuel injector electrical connectors if found the cause of the mil.
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).
PI0281J - STEERING: This preliminary informational (pi) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
23-NA-064 - ELECTRICAL SYSTEM: This service bulletin provides information on the transport mode feature, also known as logistics mode, which is used to increase the 12v battery stand time of the vehicle during transit and or long period of stand time at the dealerships.
20-NA-132 - ENGINE AND ENGINE COOLING: This warranty administration bulletin provides policy information on the requirements for 12v battery testing and warranty replacements.
19-NA-237 - ENGINE AND ENGINE COOLING: This service bulletin explains how to identify possible def system contamination.
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.
PIP5825 - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communicates a vehicle may come in with a internal transfer case concern. Internal fault , dealers need to disassemble to the point of failure and then do a cost comparison to determan repair vs. Replacement.
23-NA-027 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to test and replace the high-pressure fuel injector electrical connectors if found the cause of the mil.
23-NA-055 - ELECTRICAL SYSTEM: This service bulletin provides information on the el-52800 diagnostic & charge battery station (dcbs) a?? Faqs.
23-NA-052 - POWER TRAIN: This informational bulletin provides a comparison sheet for the techs to aid while performing a transfer case teardown, if its cost efficient to repair or replace the t-case .
22-NA-018 - STRUCTURE: This service bulletin provides information for the global warranty management (gwm) warranty parts center (wpc) part photo return process (u.S. Dealers only).
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.
20-NA-082 - ENGINE AND ENGINE COOLING: This informational bulletin explains why more def is being used in diesel engines due to new emission standards.
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.
03-06-04-017S - FUEL SYSTEM, DIESEL: This service bulletin provides information on availability of diesel fuel additives.
23-NA-027 - FUEL SYSTEM, DIESEL: This technical bulletin provides a procedure to test and replace the high pressure fuel injector electrical connectors if found the cause of the mil.
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.
21-NA-061 - ELECTRICAL SYSTEM: This service bulletin provides information for dealers on using el-52545 when diagnosing peps transmitter key fobs.
19-NA-237 - ENGINE AND ENGINE COOLING: This service bulletin explains how to identify possible def system contamination.
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.
N222374570 - EQUIPMENT: Customer satisfaction program - certain vehicles may have incorrect instructions in the owner manual regarding the front spring u-bolt service torque specification. Dealers will print and insert the revised owner manual page(s) for all veh
16-NA-380 - ENGINE AND ENGINE COOLING: This service bulletin provides a diagnostic aid procedure on how to perform a quick test to check if the dpf is the cause of excessive soot from the tailpipe.
16-NA-376 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on higher than expected oil consumption.
16-NA-372 - ENGINE AND ENGINE COOLING: This bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these normal operating conditions.
16-NA-244 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on diesel exhaust fluid (def) and the proper use of the def system.
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.
10-06-05-002L - ENGINE AND ENGINE COOLING: This informational bulletin provides information on clean exhaust filter see owners manual now or cleaning exhaust filter keep driving until message is cleared messages displayed on dic, dtc P2463 may be set.
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.
23-NA-032 - ENGINE AND ENGINE COOLING: The informational bulletin advises the tech to use the glow plug bore cleaner to reduce the chance of soot building up on the glow plug causing a premature failure.
20-NA-159 - TIRES: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
18-NA-361 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
PIT5921A - BACK OVER PREVENTION: This preliminary information communicates diagnostics aids for rear view camera issues that may be encountered.
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.
20-NA-116 - POWER TRAIN: This informational bulletin provides information on available top speed changes and how to reach them.
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).
01-08-42-001O - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on exterior lamp condensation and water leaks and replacement guidelines.
18-NA-279 - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.
22-NA-115 - ENGINE AND ENGINE COOLING: This service bulletin provides information for u.S. Dealers only to refer to the battery maintenance report to identify vehicles in dealer inventory that require attention.
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.
20-NA-203 - ENGINE AND ENGINE COOLING: This informational bulletin explains how the regen works for the def system and how it works at different levels.
21-NA-068 - EQUIPMENT: This warranty administration bulletin provides policy information requirements applicable to key fob replacement under the new vehicle limited warranty or under a replacement parts warranty on 2017-2022 and newer model year vehicles with rp
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).
PIP5894 - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communicates proper alignment of the transfer case actuator during repair or actuator replacement
21-NA-135 - ELECTRICAL SYSTEM: This service bulletin provides information to inform dealership personnel about law enforcement and government vehicles that request to disable or enable content.
22-NA-115 - ENGINE AND ENGINE COOLING: This service bulletin provides information for u.S. Dealers only to refer to the battery maintenance report to identify vehicles in dealer inventory that require attention.
22-NA-257 - WHEELS: This service bulletin provides information on dealer installed lpo wheel installation and return process.
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
N222378350 - EQUIPMENT: This message is to inform dealers that customer satisfaction program n222378350, released on november 3, 2022 through gm globalconnect message gcus-3-2690, had a number of vehicles released in error. Involved vehicle status in ivh will
22-NA-244 - EQUIPMENT: This service bulletin provides information about gm accessories - dealer-installed, repaired or replaced during warranty coverage period.
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
22-NA-238 - ELECTRICAL SYSTEM: This service bulletin provides diagnostic/repair information to correct a customer concern of cellphone not charging or usb receptacle inoperative.
22-NA-101 - ENGINE AND ENGINE COOLING: This technical bulletin provides repair information to correct a customer concern of pto (power take-off) kicks out or intermittently disengages unwanted.
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
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.
18-NA-361 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
N222378350 - ELECTRICAL SYSTEM: Customer satisfaction program - certain vehicles equipped with engine control-power take off (pto) controls (rpo pto), may have a condition in which the pto will turn off and/or the engine will stall while using the bucket equipment. Deale
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).
PIP5810A - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communicates that the tool for the hd transfer cases to install the input seal during a repair is incorrect and a new tool is in development.
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.
03-06-04-017R - ENGINE AND ENGINE COOLING: This service bulletin provides information on availability of diesel fuel additives.
21-NA-270 - WHEELS: This informational bulletin provides information for dealers/technicians on vibration caused by tires.
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-082 - ENGINE AND ENGINE COOLING: This informational bulletin explains why more def is being used in diesel engines due to new emission standards.
19-NA-237 - ENGINE AND ENGINE COOLING: This informational bulletin explains how to identify possible def contamination.
18-NA-103 - ENGINE AND ENGINE COOLING: This service bulletin provides service information for customer concerns of an in-tank fuel pump whining noise, engine hard to start and/or stalls and malfunction indicator lamp (mil) is illuminated that may be caused by gelling of fuel in
16-NA-380 - ENGINE AND ENGINE COOLING: This service bulletin provides a diagnostic aid procedure on how to perform a quick test to check if the dpf is the cause of excessive soot from the tailpipe.
16-NA-244 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on diesel exhaust fluid (def) and the proper use of the def system.
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.
10-06-05-002K - ENGINE AND ENGINE COOLING: This informational bulletin provides information on clean exhaust filter see owners manual now or cleaning exhaust filter keep driving until message is cleared messages displayed on dic, dtc P2463 may be set.
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.
03-06-04-017Q - FUEL SYSTEM, DIESEL: This service bulletin provides information on availability of diesel fuel additives.
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.
21-NA-113 - ENGINE AND ENGINE COOLING: This technical bulletin provides a procedure to perform a learn procedure for the turbo actuator.
21-NA-068 - ELECTRICAL SYSTEM: This warranty administration bulletin provides policy information requirements applicable to key fob replacement under the new vehicle limited warranty or under a replacement parts warranty on 2017-2022 and newer model year vehicles with rp
20-NA-090 - ENGINE AND ENGINE COOLING: This informational bulletin provides a way for the technician to identify if the ecm has been modified.
19-NA-187 - ENGINE AND ENGINE COOLING: This bulletin provides additional information on how to graph a cylinder misfire and a possible diagnostic cause.
18-NA-361 - FUEL SYSTEM, DIESEL: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
18-NA-150 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on 6.6l duramax possible oil leak path information.
18-NA-098 - ENGINE AND ENGINE COOLING: This informational bulletin provides information for the technicians on where to look on the duramax engine for coolant leaks.
17-NA-374 - ENGINE AND ENGINE COOLING: This informational bulletin advises the technician of how the soot information has changed from grams to percentage.
16-NA-376 - ENGINE AND ENGINE COOLING: This informational bulletin provides information on higher than expected oil consumption.
16-NA-372 - ENGINE AND ENGINE COOLING: This bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these normal operating conditions.
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.
05-00-89-029E - EQUIPMENT: This service bulletin provides information on general motors dealership critical equipment requirements and recommendations.
21-NA-061 - EQUIPMENT: This service bulletin provides information for dealers on using el-52545 when diagnosing peps transmitter key fobs (north america only).
21-NA-270 - WHEELS: This informational bulletin provides information for dealers/technicians on vibration caused by tires.
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).
22-NA-167 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This informational bulletin provides information on light and medium duty truck product identification and warranty summary chevrolet/gmc dealers.
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.
PIP5853A - POWER TRAIN: This pi communicates to dealers and technicians a possible diode issue in the tccm, and how to properly diagnose for a diode issue.
21-NA-270 - WHEELS: This informational bulletin provides information for dealers/technicians on vibration caused by tires.
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).
PIT5686C - BACK OVER PREVENTION: CAMERA SYSTEM: This preliminary information communication provides information to the technician on installing regular production option code uvc rearview camera. Technician will need to reference the latest version of general motors up-fitter integratio
PIT5921 - BACK OVER PREVENTION: This preliminary information communicates diagnostics aids for rear view camera issues that may be encountered.
22-NA-135 - EQUIPMENT: This warranty admin bulletin covers information on essential tools that include consumable parts.
12-01-37-001F - EQUIPMENT: This service bulletin provides information to dealership personnel on a new refrigerant (r1234yf) for a/c service.
22-NA-115 - ELECTRICAL SYSTEM: This service bulletin provides information for u.S. Dealers only to refer to the battery maintenance report to identify vehicles in dealer inventory that require attention.
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.
DCS5999 - ENGINE AND ENGINE COOLING: Heater outlet pipe ? Population revised
N212345440 - ENGINE AND ENGINE COOLING: Heater outlet pipe ? Population revised
20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
20NA203 - EQUIPMENT: This informational bulletin explains how the regen works for the def system and how it works at different levels.
20NA043 - FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:MANIFOLD PRESSURE (MAP) SENSOR: This informational bulletin advises the technician to not replace the tmap sensor, clean it using air or harsh chemicals but allow time for the sensor to thaw.
PIT5838A - BRAKES (PWS): This preliminary information communicatesa vehicle may have a concern of abrake noise or moan may be heard at the beginning of drive-off from a complete stop,this concern may be considered normal .
PIP5853 - ELECTRICAL SYSTEM: This pi communicates to dealers and technicians a possible diode issue in the tccm, and how to properly diagnose for a diode issue.
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-115 - ELECTRICAL SYSTEM: This service bulletin provides information for u.S. Dealers only to refer to the battery maintenance report to identify vehicles in dealer inventory that require attention.
16-NA-372 - ENGINE (PWS): This bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these normal operating conditions.
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.
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.
22-NA-101 - ENGINE AND ENGINE COOLING: This technical bulletin provides repair information to correct a customer concern of pto (power take-off) kicks out or intermittently disengages unwanted.
20-NA-159 - WHEELS: This warranty administration bulletin is for information on general motors new vehicle tire warranty program (u.S. Dealers only).
22NA018 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This service bulletin provides information for the global warranty management (gwm) warranty parts center (wpc) part photo return process (u.S. Dealers only).
22NA012 - ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS: This service bulletin provides information for dealers/technicians on stone chip/membrane damage, broken connector and/or sensor retaining tabs, and/or paint damage of park assist sensors.
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.
19NA237 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: This informational bulletin explains how to identify possible def contamination.
19NA187 - ENGINE AND ENGINE COOLING: This bulletin provides additional information on how to graph a cylinder misfire and a possible diagnostic cause.
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.
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).
PIE0693 - ENGINE AND ENGINE COOLING: This engineering information (ei) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to oil leaking from front of engine.
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.
N222362910 - ELECTRICAL SYSTEM: Floor plan with labor op. On april 13, 2022, certain vehicles had their ivh status updated to closed. These vins do not require a field action to be performed on them for n222362910. Dealers are now able to submit for floor plan reimburseme
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.
22-NA-076 - ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE: This technical bulletin provides repair information to correct a customer concern of software anomalies in the engine control module.
N222362910 - EQUIPMENT: Floor plan. On april 13, 2022, certain vehicles had their ivh status updated to closed. These vins do not require a field action to be performed on them for n222362910. Dealers are now able to submit for floor plan reimbursement for these
N222362910 - ELECTRICAL SYSTEM: Update on stop delivery order - certain vehicles have been removed from the stop delivery order and their status in ivh has been updated to open as of april 13, 2022.
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.
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-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-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).
05-00-89-072E - FUEL SYSTEM, GASOLINE: This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management.
N222362910 - ENGINE AND ENGINE COOLING: Stop delivery order n222362910 effective immediately, stop the delivery of certain 2022 model year chevrolet silverado 2500/3500 hd and gmc sierra 2500/3500 hd vehicles, and 2021-2022 chevrolet silverado 4500hd/5500hd/6500hd which are in th
N222362910 - ENGINE AND ENGINE COOLING: Upcoming field action - application for used vehicle working capital assistance program (wcap). The required repair to complete this field action is not yet available. Until further instructions are received, the involved vehicles that ar
N222362910 - ENGINE AND ENGINE COOLING: Stop delivery order: reference number n222362910 - certain vehicles may experience a hydro-lock/no start issue. Until further instructions are received, new vehicles subject to this stop delivery order must be held and not delivered to cu
PIP5834A - SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT: This preliminary information communicates that the service 4wd message related to C119E can be diagnosed and repaired.
PIT5894 - WHEELS: This preliminary information communicates some customers may comment on a vibration while driving.The cause of the condition may be that the wheel and tire assemblies require road force balance. Please open a tac case and provide the
PIP5834 - UNKNOWN OR OTHER: This preliminary information communicates that the service 4wd message related to C119E is under investigation for a repair.
PIT5691B - FUEL SYSTEM, GASOLINE: This preliminary information communicates the need toreference the latest version of gm upfitter integration bulletin 149 fordeleting the front or rear fuel tank of a chassis cab truck with rpo nsq dual fuel tanks.
PIT5676B - ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:HOSES, FITTINGS, AND RESERVOIR: This preliminary information communication provides information to the technician on installing regular production option code 9l7 up-fitter auxiliary switches. Technician will need to reference the latest version of general motors up-fitte
PIP5810 - ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SOFTWARE: This preliminary information communicates that the tool for the hd transfer cases to install the input seal during a repair is incorrect and a new tool is in development.
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
PIP5810 - POWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETS: This preliminary information communicates that the tool for the hd transfer cases to install the input seal during a repair is incorrect and a new tool is in development.
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.
N212330660 - SERVICE BRAKES, HYDRAULIC: Service update bulletin. Certain vehicles may have an erratic signal coming from the engine manifold absolute pressure (map) sensor. Customers may notice the service engine soon (ses) lamp illuminate or was illuminated and turned off. Dtc?
PIT5686B - EQUIPMENT: This preliminary information communicationprovides information to the technician on installing regular production option code uvc rearview camera.Technician will need to reference the latest version of general motors up-fitter integratio
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.
N212329851 - EQUIPMENT: Customer satisfaction program - certain vehicles, equipped with an auxiliary switch bankand control box (rpo ueh), may have a condition where the labels on the auxiliary control box need to be updated. Dealers are to apply the updated labe
PIT5838 - BRAKES (PWS): This preliminary information communicatesa vehicle may have a concern of abrake noise or moan may be heard at the beginning of drive-off from a complete stop,this concern may be consitered normal .

OBD-II Error Codes

Common OBD Error codes specific to this vehicle.

P2463 [3] Diesel Particulate Filter Restriction - Soot Accumulation
P0442 [1] Evaporative Emission Control System Leak Detected (small leak)
P0455 [1] Evaporative Emission Control System Leak Detected (gross leak)
C119E [2] C119E
P050D [1] Cold Start Rough Idle
P0300 [1] Random/Multiple Cylinder Misfire Detected
P0308 [1] Cylinder 8 Misfire Detected

Most Recent Consumer Complaints and Accidents

Crash	Fire	Towed	Injured	Deaths	Failure Date