2001 Chevrolet Express 1500Chevrolet Express 1500 2001

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

Chevrolet Logo

Below you will find all available information on the 2001 Chevrolet Express 1500, manufacturered by General Motors Llc.
The vehicle is described as a Rear-Wheel Drive Vans, Passenger Type Large Van-Includes van-based buses (B150-B350, Sportsman, Royal Maxiwagon, Ram, Tradesman,...).

ManufacturerKnown WMI(s)Fuel Type
Chevrolet1GA 1GN 2CN 2GC 3GB 3GC 3GN 7GZ 1HA 2GB Regular
City MPGHighway MPGCO2 emissions
12 - 13 MPG16 MPG634.78 - 683.61 g/mile
Chevrolet VIN Decoder

Use the box here to look up VINs from Chevrolet as well as other manufacturers

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Sub-models: - Express 1500/2500 2wd -

Frequently Asked Questions
  • What is the MPG of a 2001 Chevrolet Express 1500?
     - The 2001 Chevrolet Express 1500 has an EPA estimated city efficiency of 12 - 13 MPG and an estimated highway efficiency of 16 MPG.
  • What is the fuse box diagram for the 2001 Chevrolet Express 1500?
     - Fuse box diagrams for the 2001 Chevrolet Express 1500 can be found here
  • What is the annual fuel cost for the 2001 Chevrolet Express 1500?
     - EPA estimated annual fuel cost for the 2001 Chevrolet Express 1500 is $3850.
  • Where is the 2001 Chevrolet Express 1500 produced?
     - The 2001 Chevrolet Express 1500 is produced in Wentzville Missouri, United States (usa).
  • Are there recalls for the 2001 Chevrolet Express 1500?
     - There are 3 recall(s) for the 2001 Chevrolet Express 1500, additional information is below.
  • What is the GVWR of a 2001 Chevrolet Express 1500?
     - The 2001 Chevrolet Express 1500 has a GVWR of Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg) lbs.
NHTSA Mandated Recalls
  • Recall 87906 [USA]: The user of the lift could be injured should the lift move unintentionally.

  • Recall 87897 [USA]: A lift occupant can be injured should the lift begin to stow unintentionally.

  • Recall 89975 [USA]: This condition may cause inadequate sealing and loss of engine oil, possibly resulting in a fire.

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

NHTSA Submitted Mechanical & Emissions Details
  • Automatic 4-spd Rear-Wheel Drive Express 1500/2500 2wd

    Description Data
    Engine cylinders6
    Engine displacement in liters4.3
    TransmissionAutomatic 4-spd
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-9500
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Description Data
    Annual petroleum consumption in barrels for fuel type 121.2507
    City mpg for fuel type 1,13
    Combined mpg for fuel type 1,14
    Engine cylinders6
    Engine displacement in liters4.3
    Drive axle typeRear-Wheel Drive
    Annual fuel cost for fuel type 1 ($)3850
    Fuel type with fuel type 1 and fuel type 2 (if applicable)Regular
    Fuel type 1. for single fuel vehicles, this will be the only fuel. for dual fuel vehicles, this will be the conventional fuel.Regular Gasoline
    Highway mpg for fuel type 1,16
    Vehicle record id17070
    Model name (carline)Express 1500/2500 2wd
    Has my mpg data; see yourmpgvehicle and yourmpgdrivervehicleN
    If true, this vehicle operates on a blend of gasoline and electricity in charge depleting modefalse
    TransmissionAutomatic 4-spd
    Unadjusted city mpg for fuel type 115.8
    Unadjusted highway mpg for fuel type 122.6
    EPA vehicle size classVans, Passenger Type
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-9500
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Date the vehicle record was created (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
    Date the vehicle record was last modified (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
  • Automatic 4-spd Rear-Wheel Drive Express 1500/2500 2wd

    Description Data
    Engine cylinders8
    Engine displacement in liters5.0
    TransmissionAutomatic 4-spd
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-9500
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Description Data
    Annual petroleum consumption in barrels for fuel type 121.2507
    City mpg for fuel type 1,13
    Combined mpg for fuel type 1,14
    Engine cylinders8
    Engine displacement in liters5.0
    Drive axle typeRear-Wheel Drive
    Annual fuel cost for fuel type 1 ($)3850
    Fuel type with fuel type 1 and fuel type 2 (if applicable)Regular
    Fuel type 1. for single fuel vehicles, this will be the only fuel. for dual fuel vehicles, this will be the conventional fuel.Regular Gasoline
    Highway mpg for fuel type 1,16
    Vehicle record id17071
    Model name (carline)Express 1500/2500 2wd
    Has my mpg data; see yourmpgvehicle and yourmpgdrivervehicleY
    If true, this vehicle operates on a blend of gasoline and electricity in charge depleting modefalse
    TransmissionAutomatic 4-spd
    Unadjusted city mpg for fuel type 115.5
    Unadjusted highway mpg for fuel type 122.2
    EPA vehicle size classVans, Passenger Type
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-9500
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Date the vehicle record was created (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
    Date the vehicle record was last modified (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
  • Automatic 4-spd Rear-Wheel Drive Express 1500/2500 2wd

    Description Data
    Engine cylinders8
    Engine displacement in liters5.7
    TransmissionAutomatic 4-spd
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-11000
    Description Data
    Annual petroleum consumption in barrels for fuel type 122.8854
    City mpg for fuel type 1,12
    Combined mpg for fuel type 1,13
    Engine cylinders8
    Engine displacement in liters5.7
    Drive axle typeRear-Wheel Drive
    Annual fuel cost for fuel type 1 ($)4150
    Fuel type with fuel type 1 and fuel type 2 (if applicable)Regular
    Fuel type 1. for single fuel vehicles, this will be the only fuel. for dual fuel vehicles, this will be the conventional fuel.Regular Gasoline
    Highway mpg for fuel type 1,16
    Vehicle record id17072
    Model name (carline)Express 1500/2500 2wd
    Has my mpg data; see yourmpgvehicle and yourmpgdrivervehicleY
    If true, this vehicle operates on a blend of gasoline and electricity in charge depleting modefalse
    TransmissionAutomatic 4-spd
    Unadjusted city mpg for fuel type 114.5
    Unadjusted highway mpg for fuel type 121.6
    EPA vehicle size classVans, Passenger Type
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-11000
    Date the vehicle record was created (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
    Date the vehicle record was last modified (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
Bulletins

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

  • 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
  • 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.
  • 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.
  • Recalls - 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
  • 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.
  • PIC5588B - EQUIPMENT:ELECTRICAL: Programming and activation of replacement onstar modules.
  • PIC5588A - EQUIPMENT:ELECTRICAL: Programming and activation of replacement onstar modules.
  • 130089009 - ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM): Expanded availability for remanufacture and return (r&r) electronic control modules
  • 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
  • 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.
  • 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).
  • 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.
  • 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.
  • 23-NA-144 - BRAKES (PWS): This technical bulletin provides information and a solution to a condition of brake pedal moves or self applies at full turns.
  • 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
  • 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.
  • PIT3665M - ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL: This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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
  • 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.
  • 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.
  • 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
  • 17-NA-073 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 01-08-42-001O - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on exterior lamp condensation and water leaks and replacement guidelines.
  • 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
  • 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.
  • 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.
  • PIT3665L - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 22-NA-205 - ELECTRICAL SYSTEM: This service bulletin provides information on module harvesting.
  • 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).
  • 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
  • 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
  • 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-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 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.
  • 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.
  • 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
  • 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.
  • 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
  • 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.
  • 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-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-009 - ENGINE AND ENGINE COOLING: This service bulletin provides service information on new torque specification and installation procedure for acdelco spin-on oil filters.
  • 05-00-89-072E - FUEL SYSTEM, GASOLINE: This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management.
  • 04-06-04-051F - EQUIPMENT:MECHANICAL: This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 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
  • 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
  • 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
  • 15-NA-079 - COMMUNICATION:MANUFACTURER TELEMATICS: Onstar voice fallback number update
  • 010842001N - EXTERIOR LIGHTING: This service bulletin provides information for dealers/technicians on exterior lamp condensation and water leaks and replacement guidelines.
  • 100089006H - EQUIPMENT: This service bulletin provides information for dealers on how to submit a product information report (pir) (canada only).
  • 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.
  • 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.
  • 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
  • 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
  • 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.
  • 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
  • 15-NA-079 - EQUIPMENT: Onstar voice fallback number update some customers may have received a letter from onstar stating that "we recently tried to provide a software update to the onstar hardware in your vehicle. However, your system could not be updated r
  • 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
  • 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
  • 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
  • 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.
  • 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
  • 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
  • PIT3665J - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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
  • 030601023D - ENGINE (PWS): This information bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 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
  • 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
  • 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
  • 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
  • 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
  • 010842001M - LIGHTING (PWS): This informational bulletin provides information for dealers/technicians on exterior lamp condensation and replacement guidelines.
  • PIC4696E - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on how to unlock radios that are delco theftlock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
  • 100089006G - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers how to submit a product information report (pir) (canada only).
  • 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
  • 17NA073 - EQUIPMENT: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • PIC4696D - EQUIPMENT: This preliminary information communication provides information to the technician on how to unlock radios that are delco theftlock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
  • 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
  • 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
  • PIT3665H - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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.
  • PIT3665G - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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
  • PIP5339A - FUEL SYSTEM, GASOLINE: This preliminary information communication provides information to the technician about a customer?S request to remove or disable the bi-fuel compressed natural gas system. General motors does not condone the removal of the original equippe
  • 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
  • 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
  • 010842001L - EXTERIOR LIGHTING: This informational bulletin provides information for dealers/technicians on exterior lamp condensation and replacement guidelines.
  • 17NA073 - EQUIPMENT: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 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
  • 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.
  • 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
  • 10-00-89-006E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • PIP5601 - EQUIPMENT: This preliminary information communicates
  • 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
  • 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
  • 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
  • 10-00-89-006E - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • PIC4696C - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician on how to unlock radios that are delco theft lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock c
  • 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
  • 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.
  • 14-06-04-005 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL: This information bulletin advises of a new tool used to aid in installing duramax glow plugs.
  • 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.
  • 10-00-89-006D - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • PI1394 - ENGINE AND ENGINE COOLING: This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
  • 08-06-01-006D - ENGINE AND ENGINE COOLING: This informational bulletin provides information for engine squealing type noise on start-up or vibration condition.
  • PI0969 - ENGINE AND ENGINE COOLING: This preliminary informational bulletin provides information on high oil pressure on startup after engine replacement concern.
  • 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.
  • 14-06-04-005 - EQUIPMENT ADAPTIVE/MOBILITY: This information bulletin advises of a new tool used to aid in installing duramax glow plugs.
  • 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.
  • 10-00-89-006D - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • 08-08-44-015C - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not
  • 12-03-10-002 - WHEELS: This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles
  • 06-00-89-026J - EQUIPMENT: This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl
  • 10-00-89-017W - EQUIPMENT: This informational bulletin provides a list of newly released pi and bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.
  • 17-NA-073 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
  • 15-08-73-001A - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin explains how to update the older onstar module software to new software over gsa.
  • 05-06-04-035D - FUEL SYSTEM, GASOLINE: This informational bulletin provides the technician with information on what e85 fuel may due to a non e85 vehicle.
  • 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.
  • 14-06-04-005 - ENGINE AND ENGINE COOLING: This information bulletin advises of a new tool used to aid in installing duramax glow plugs.
  • 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.
  • 10-00-89-006D - EQUIPMENT: This information bulletin provides the dealers on how to submit a product information report.
  • 10-00-89-006E - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This information bulletin provides the dealers on how to submit a product information report.
  • 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
  • 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.
  • 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.
  • 08-08-44-015C - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not
  • 12-03-10-002 - WHEELS: This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles
  • 06-00-89-026J - EQUIPMENT: This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl
  • 10-00-89-017W - EQUIPMENT: This informational bulletin provides a list of newly released pi and bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.
  • 15-08-73-001 - ELECTRICAL SYSTEM: This informational bulletin provides information on communication with onstar module after canadian cellular upgrade.
  • 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
  • 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
  • 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
  • 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
  • 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.
  • 09-08-64-030A - STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS: This technical bulletin provides a revision for 09-08-64-030 to update the parts and warranty information.
  • 00-03-10-002G - WHEELS: This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted.
  • 08-08-51-002A - STRUCTURE:BODY: This informational bulletin provides information pre-painting/cleaning process for tpo plastic fascias.
  • 10-00-89-006C - BACK OVER PREVENTION: SENSING SYSTEM: RADAR: This informational bulletin provides directions on submitting different pirs
  • 05-00-89-072C - FUEL SYSTEM, OTHER: This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
  • 13-00-89-005 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides warranty administration - new labor codes information.
  • 99-04-20-002H - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This technical bulletin provides a revision of 99-04-20-002g to add 2013-2014 model years.
  • 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
  • PIT3665F - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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
  • 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
  • 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
  • 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
  • 030848006J - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM: This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
  • 010089010J - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with
  • 000089027G - EQUIPMENT: This informational bulletin provides a step by step procedure on how to properly use the gm chemicals to eliminate unwanted odors in vehicles and which products to use for each application.
  • 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
  • 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
  • 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
  • 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
  • 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
  • 01-08-42-001K - EXTERIOR LIGHTING:HEADLIGHTS: This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
  • 10-00-89-006F - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : This informational bulletin provides information for dealers how to submit a product information report.
  • 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
  • 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
  • PIP5339 - FUEL SYSTEM, OTHER: This preliminary information communication provides information to the technician about a customer?S request to remove or disable the bi-fuel compressed natural gas system. General motors does not condone the removal of the original equippe
  • 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
  • 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
  • PIT5486 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician about vehicles that when dialing certain numbers using onstar hands-free calling, the audio is distorted or has poor quality after performing the onstar canad
  • PIP5016B - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides additional information to the technician when replacing the duramax diesel head gasket. This is a supplement to procedure found in service information. The left and right cylinder head gas
  • 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
  • PIC4696B - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: This preliminary information communication provides information to the technician on how to unlock radios that are delco theftlock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
  • PIC4696A - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This preliminary information communication provides information to the technician on how to unlock radios that are delco theftlock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
  • PIP5340 - POWER TRAIN: This preliminary information communication provides information to the technician about vehicle that after a transmission or torque converter replacement the vehicle may have a harsh 1-2 upshift and the check engine light or service engine
  • 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
  • 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
  • PIP4404F - ENGINE (PWS): This preliminary information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f
  • PIP3504D - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an american petroleum institute specific gravity reading of
  • 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
  • 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
  • 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
  • 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
  • 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
  • PIP5016A - ENGINE AND ENGINE COOLING:ENGINE:DIESEL: This preliminary information communication provides additional information to the technician when replacing the duramax diesel head gasket. This is a supplement to procedure found in service information. The left and right cylinder head gas
  • 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
  • PIP5280 - FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP: This preliminary information communication provides information to the technician about vehicles that may have a buzz noise at idle after fuel pressure regulator replacement. Technician will need to gain access to the fuel pump. After gaini
  • 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
  • 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
  • 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
  • 03-06-01-023B - EQUIPMENT:MECHANICAL: This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.
  • 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
  • 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
  • 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
  • 15-08-73-001 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on communication with onstar module after canadian cellular upgrade.
  • 15-08-44-001 - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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
  • 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
  • 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
  • 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
  • PIT3665E - SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES: This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • PIC5913 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have a supplemental inflatable restraint lamp, service vehicle soon lamp on and/or radio locked, possibly after module replacement. Techni
  • PIT3099K - EQUIPMENT: 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 partech for assista
  • PIP4404E - STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT: This preliminary information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f
  • PIP4138N - 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
  • PIT4720C - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician that after replacing the instrument panel cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown
  • PIP3140E - EQUIPMENT: 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
  • PIP5094 - 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
  • 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
  • PIP4138M - 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
  • PIP4138L - EQUIPMENT:MECHANICAL: 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
  • PIP3259J - POWER TRAIN: This preliminary information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee
  • PIC3718E - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the onstar led is red and diagnostic trouble code U1500 is set. Technician
  • PIT3271F - 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
  • PIT3173C - ENGINE AND ENGINE COOLING: This preliminary information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc
  • PIC4310H - 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
  • PIT5178 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician that some vehicles may have an antilock braking system/ traction control system malfunction indicator lamp are on or other various electrical issues. Technici
  • PIT3665C - BRAKES (PWS): This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • PIC4935D - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the onstar
  • PIP5072 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch
  • PIT3099J - EQUIPMENT ADAPTIVE/MOBILITY: This preliminary information communication provides information to the technician about installing general motors accessory parts. Technician can check service information for some accessories. Technician can also contact partech for assist
  • PIP5163 - 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
  • 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)
  • 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
  • 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
  • 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
  • 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
  • PIC5953 - 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
  • PIP3140F - EQUIPMENT: 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
  • PIP5169 - ENGINE (PWS): This preliminary information communication provides information to the technician about vehicles that are setting diagnostic trouble code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a
  • 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
  • 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
  • PIC5453A - 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • PIC5491J - 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
  • PIC5491J - 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
  • PIC5453B - 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
  • TSB T2007-03 - EQUIPMENT: Merlin multiplex system when a proer/ground lug is not correctly tightened or becomes loose for any reason; erratic system operation is possible.
  • PIT4720D - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL: This preliminary information communication provides information to the technician that after replacing the instrument panel cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown
  • PIP5340A - POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER: This preliminary information communication provides information to the technician about vehicle that after a transmission or torque converter replacement the vehicle may have a harsh 1-2 upshift and the check engine light or service engine
  • 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
  • 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
  • 14301 - BRAKES (PWS): 14301 - special coverage. On some vehicles, equipped with a hinged left side rear door (e26), inadequate clearance may result in abrasion to one or both rear brake lines. This could cause brake fluid loss resulting in decreased brake line
  • PIT5485A - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication advises the technician, if unable to place an onstar call in the ignition on mode after the onstar canada upgrade to contact the gm technical assistance center onstar group for further assistance.
  • PIT5485B - EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM): This preliminary information communication advises the technician if unable to place an onstar call in the ignition on mode after the onstar canada upgrade, to contact the gm technical assistance center onstar group for further assistance.
  • 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.
  • PIC5050A - EQUIPMENT:ELECTRICAL: This preliminary information communication advises the technician the steps on repairing the concern. A customer may identify a concern of unable to reactivate a vehicle's onstar that has been previously disabled by onstar. Dealer is to ca
  • 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
  • PI1394A - ENGINE (PWS): This informational bulletin provides additional information on how to install pistons and suggest what tools to use.
  • 000601012F - ENGINE (PWS): This informational bulletin provides information to gm dealers on the correct cleaning methods when cleaning engine gasket sealing surfaces.
  • 16NA260 - EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.: This technical bulletin provides a procedure to reprogram the media disc player with the latest calibrations to correct a condition of the rear entertainment system not operating as intended in colder ambient temperature areas due to calibr
  • PIT-3665-D - SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES: This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
  • 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
  • PIC-5050-A - ELECTRICAL SYSTEM: This preliminary information communication advises the technician the steps on repairing the concern. A customer may identify a concern of unable to reactivate a vehicle's onstar that has been previously disabled by onstar. Dealer is to ca
  • SB-10-08-50-003B - SEATS:FRONT ASSEMBLY:HEAD RESTRAINT: General motors: information provided by bulletin for all 2012 and prior general motor trucks and passenger vehicles regarding the adjustable comfort and custom upholstery of the driver and the passenger head restraint. *pe
  • PI-0011A - LATCHES/LOCKS/LINKAGES:DOORS:LATCH: Gm: the front or rear door may not open from the inside or outside handle, the door will not unlock with any method. The probably cause an incorrect installation of a handle component. *rm updated on 7/26/2013. All 2014 and prior gm pass
  • 10-00-89-017C - UNKNOWN OR OTHER: Gm: information on fixing multiple situations right the first time. *rm
  • 09-09-40-001A - SEAT BELTS:FRONT:WARNING LIGHT/DEVICES: Gm: there are seat belt problems: difficulty latching and unlatching buckle. Buckle release button is sticking. Seat belt warning light illuminated. Likely caused by sticky beverages that are spilled into the buckle assembly. *rm updated 4/
  • PIP-4138K - ENGINE AND ENGINE COOLING: Gm: the service engine soon light is on, there is also a misfire or engine noise. There are multiple possible causes. *rm
  • SB-10-02-33-001 - STEERING:GEAR BOX:SHAFT PITMAN: Buick/cadillac/chevrolet/gmc/oldsmobile and hummer: information on pitman arm shaft seal service kit. Do not replace entire steering gear for pitman seal leak. Technicians have been replacing entire steering gears due to not being able to
  • 060864032 - STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS: Side cargo door is hard to open. Install new hinge pins. *kb
  • 3401 - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER: Turbocharger oil feed line kinked or restricted. *tt
  • 3691B - ENGINE AND ENGINE COOLING:ENGINE: Generation iii v8 engine piston repairs. *tt
  • 3170E - INTERIOR LIGHTING: Ipc, interior lights and/or headlamps flicker. *ak fb2
  • 3325 - FUEL SYSTEM, OTHER: Supplement to bulletin 99-06-04-047a for fuel system cleaning. *tt
  • 00773 - POWER TRAIN: 4l60e, 4l65e replacement valve body gaskets does not seem to fit. *tt
  • 3521 - SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT: Anti-lock braking system (abs) light on speedometer may be erratic. Diagnostic trouble code (dtc) C0055 C0235 C0236 or C0237 stored in the ebcm. *tt 1998-2008 all chevrolet, gmc, buick, and oldsmobile mid-sized trucks and utilities. 19
  • 3364 - POWER TRAIN:AXLE ASSEMBLY: Rear axle retainer button breakage. *eh
  • 020307002 - SUSPENSION: Revised front caster and camber adjustment procedure. Original not yet received. *tt
  • 3499 - STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT: Steering idler arm inspection procedure. *tt
  • 3232 - ENGINE AND ENGINE COOLING:ENGINE: 1999 - 2005 gen ii cold engine misfire at idle with possible P0171 and/or P0174. *tt
  • 3350 - STEERING:HYDRAULIC POWER ASSIST SYSTEM: Moan noise from power steering more noticeable on right hand turns. *tt
  • 3276 - POWER TRAIN: 4l80e output carrier thrust washer changes. *tt
  • 3356 - EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT: Turn signal flash too fast, opposite side dim. *tt
  • 040604020 - ENGINE AND ENGINE COOLING:ENGINE: Revised diagnostic system check - engine controls. *tt
  • 010603010A - ENGINE AND ENGINE COOLING: Drive belt noise, service engine soon/generator light illuminated, engine will not start or quits running. This service bulletin replaces 010603010 *eh
  • 030310002 - TIRES: Use of correct installation procedure for loose hubcap assembly. This service bulletin replaces 030310002. *eh
  • 3232 - ENGINE AND ENGINE COOLING: Misfire at idle cold and possible P0171 and or P0174. *eh
  • 3261 - STEERING: Steering noise right turn. *eh
  • 3261 - STEERING: Steering noise right turn. This is a supplement to service bulletin 030232046. *eh
  • 040604005 - ENGINE AND ENGINE COOLING:ENGINE: Service engine soon light illuminated with diagnostic trouble code P0135 or P0155. *tt
  • 040604004 - ENGINE AND ENGINE COOLING:ENGINE: Revised diagnostic trouble code P1217. *tt
  • 3238 - ELECTRICAL SYSTEM:IGNITION: Prndl light up with key out of ignition and door open. *eh
  • 3081 - ENGINE AND ENGINE COOLING:ENGINE: Service engine soon light and P0300 when towing, cruising uphill or on hard acceleration. *tt
  • 3047 - POWER TRAIN:AUTOMATIC TRANSMISSION: 00-01 4l80-e automatic transmission may experience a harsh tcc apply and/or diagnostic trouble code P1870 or p074. *tc
  • 3047 - POWER TRAIN:AUTOMATIC TRANSMISSION: Harsh tcc apply and or a diagnostic trouble code P1870. 4l80e automatic transmission. *tt
  • 3000A - SUSPENSION:REAR: Rear axle locking differential chatter shudder noise on turns. *mj
  • 3001 - POWER TRAIN:AXLE ASSEMBLY: The service information and owners manual do not show a service interval for the 8.6, 9.5, 9.75, 10.5, and 11.5 inch rear axles with or without g80 (locking differential). *tt 2006 all general motors light duty trucks, vans and utilitie
  • 3002 - POWER TRAIN: 4l60e/4l65e intermittent neutral condition while accelerating from a stop or while driving. *tt 1999-2006 gm cars, light duty trucks and utilities. *tt
  • 01353 - ENGINE AND ENGINE COOLING:ENGINE: Engine misfire due to injector fretting corrosion. *tt
  • 00428E - ENGINE AND ENGINE COOLING:ENGINE: Higher than expected oil consumption even after the intake bolts were replaced per 02-06-01-035. *tt
  • 990730016A - POWER TRAIN: Diagnostic information for intermittent transmission downshift, slip, busy/cycling tcc or noisy cooling fan. *tt
  • 02086 - POWER TRAIN: 4l60e, 4l65e intermittent neutral from a stop or steady speed. *tt
  • 01225 - ENGINE AND ENGINE COOLING: Engine coolant leak at intake gasket. * mj
  • 00632 - ELECTRICAL SYSTEM: 4.3l l35 engine-diagnostic trouble code P0300 but no misfire can felt. *mj
  • 00700A - ENGINE AND ENGINE COOLING:ENGINE: 4.3l l35 engine wide open throttle diagnostic trouble code (dtc) P0335, P0336, P0339. *tt *mj
  • 01222A - POWER TRAIN:AXLE HUBS: Repeat rear axle hub seal leak. *tt
  • 01599 - POWER TRAIN: 4l60e, 4l65e forward and low reverse waved steel clutch plate appearance change. *tt
  • 030730056 - POWER TRAIN:AUTOMATIC TRANSMISSION: 4l60-e automatic transmission oil pump first and second design identification. *tt
  • 3259C - POWER TRAIN:AUTOMATIC TRANSMISSION: 4l80e, 4l85e whine noise in first and second gear. *tt
  • 00822B - POWER TRAIN: No 2nd, no 4th and no reverse. To include 2004 light duty automobiles and trucks equipped with 4l60e or 4l65e automatic transmission. *tt
  • 00149D - ELECTRICAL SYSTEM: Malfunction indicator lamp on with a P0300 set and a misfire. Various models including 1996 - 1999 p32 models. Sit bulletin 1416475. *tt
  • 010730038B - POWER TRAIN:AUTOMATIC TRANSMISSION: The service engine soon lamp is illuminated, no 3rd and 4th gear, the transmission does not shift correctly, the transmission feels like it shifts to neutral or a loss of drive occurs. *tt
  • 020604020B - UNKNOWN OR OTHER: This bulletin is being revised to inform dealers that the vcm / pcm (powertrain control module) may be susceptible to corrosion and / or water intrusion. *tt
  • 01432 - POWER TRAIN:AUTOMATIC TRANSMISSION: Automatic transmission poor acceleration, performance. *tt
  • 030604041 - ENGINE AND ENGINE COOLING:ENGINE: Poor engine performance - misfire, rough idle, service engine soon/check engine light illuminated, diagnostic trouble code (dtc) P0300 set. *tt
  • 030601024 - ENGINE AND ENGINE COOLING:ENGINE: Rattle noise in engine. *tt
  • 030601023 - ENGINE AND ENGINE COOLING:ENGINE: Higher than expected oil consumption <8500 gvw. Various models including 2003-2004 chevrolet kodiak (c4500-c5500 series models)and gmc topkick (c4500-c5500 series models). *tt
  • 020604020A - UNKNOWN OR OTHER: This bulletin is being revised to inform dealers that the vcm / pcm (powertrain control module) may be susceptible to corrosion and / or water intrusion. *tt
  • 030601024A - ENGINE AND ENGINE COOLING:ENGINE: Rattle noise in engine. *tt
  • 030232046 - STEERING: Squawk, whistle, whine, moan noise from front of vehicle on right turns.
  • 00149C - ELECTRICAL SYSTEM: Malfunction indicator lamp on with a P0300 set and a misfire. Various models including the 1996-1999 p32 and the 1996-2002 gmc c/k truck. *tt
  • 01404 - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM): Powertrain control module (pcm) will not fit in new tray per bulletin 02-06-04-020a. *tt
  • 01334A - STEERING:HYDRAULIC POWER ASSIST SYSTEM: Moan noise from power steering more noticeable on right hand turns. *tt
  • 020864012A - STRUCTURE:BODY:DOOR : Side cargo door binds. *tt
  • 030604030 - ENGINE AND ENGINE COOLING:ENGINE: Multiple driveability symptoms of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors. *tt
  • 030864003 - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR: Outside rearview mirror shake or vibration. *tt
  • 030310001 - TIRES:BEAD: Tire slowly goes flat and/or excessive wheel vibration caused by bead splits (replace wheels with new heavy duty rim version) *tt *ar updated 4/11/08. *nj
  • 020601035 - ENGINE AND ENGINE COOLING:ENGINE: High oil consumption. *tt
  • 020850008 - SEATS:MID/REAR ASSEMBLY: Rear seat rattle. *tt
  • 020730024A - POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT: Diagnosis of cracked or broken transmission case. *tt 2006 and prior cars and light duty trucks. *tt
  • 020420002 - POWER TRAIN:AXLE ASSEMBLY: Subject regarding revised wheel bearing adjustment procedure. *tt
  • 020604020 - UNKNOWN OR OTHER: This bulletin is being revised to inform dealers that the vcm / pcm (powertrain control module) may be susceptible to corrosion and / or water intrusion. *tt
  • 020602002 - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: Some customers may comment on an unusual whine or road noise from the engine. *tt
  • 020864012 - STRUCTURE:BODY:DOOR : Side cargo doors are hard to open or stiff on 1996 - 2002 chevrolet and gmc g-van models. *tt
  • 111201 - ENGINE AND ENGINE COOLING:ENGINE: Addressing customers comments about engine oil cooler lines leaking. *tt
  • 020604005 - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: Subject regarding revised diagnostic trouble code P1221 service manual information. *tt
  • 010730038 - POWER TRAIN:AUTOMATIC TRANSMISSION: Some customers may comment that the service engine soon lamp is illuminated, no 3rd and 4th gear, the transmission does not shift correctly, the transmission feels like it shifts to neutral or a loss of drive occurs. *tt
  • 010730043 - POWER TRAIN:AUTOMATIC TRANSMISSION: Subject regarding diagnostic tips for slipping or missing second, third and/or fourth gear. *tt
  • 311001 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: Some vehicles may exhibit an exhaust noise, rattle noise at 550 rpm. *tt
  • 010730036 - POWER TRAIN:MANUAL TRANSMISSION: Service engine soon lamp illuminated, incorrect transmission shifts, poor performance of engine, transmission slipping. *yh
  • 240901 - STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS: Customers may complain of binding side cargo door hinges. *slc
  • 170801 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM: Vehicles may experience an exhaust system noise. *jg
  • 120601 - SEATS: Brief information concerning the rear seat track trim covers. *tt
  • 300401 - UNKNOWN OR OTHER: Subject regarding harsh shifts on automatic transmission. *slc
  • 010605003 - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: Vibration or rattle-type noise coming from the exhaust system at idle with engine rpms between 613 and 712. *tt this bulletin replaced 01-06-05-003 dated 07/01/2001. *tt
  • 010601 - POWER TRAIN:AUTOMATIC TRANSMISSION: Subject regarding an investigation of 2-4 band or 3-4 clutch damage on 4l60e automatic transmission. *tt
  • 01-601 - POWER TRAIN:AUTOMATIC TRANSMISSION: Subject regarding investigation of harsh shifts on 4l60e automatic transmission. *tt
  • 060401 - FUEL SYSTEM, OTHER: Customers may comment that the fuel gauge is inaccurate reading either empty or a quarter when the tank is actually full. *tt
  • 00102 - EQUIPMENT:OTHER:LABELS: Product emission campaign emission label error. *tt
  • 00102 - EQUIPMENT:OTHER:LABELS: Incorect vehicle emission control labels. *jb
Known Recall Investigations
  • Hydraulic pump failres investigation # EA04012

    Gm is conducting a recall on all subject vehicles build between may 1999 and october 14, 1999.Significant changes were incorporated into production in early october 1999, and vehicles built after that date have lower warranty failure rates.The complaint and warranty data appear to support the effectiveness of these changes. Gm made additional changes in november 1999, february 2000, may 2001, and february 2004.Odi will continue to monitor this problem and will take further action, if warranted, in the future.For further technical details see the attached engineering analysis report.

NHTSA decoded information from VIN

138 Results returned successfully. NOTE: Any missing decoded values should be interpreted as NHTSA does not have data on the specific variable. Missing value should NOT be interpreted as an indication that a feature or technology is unavailable for a vehicle.

Variable Value
Body ClassVan
Brake System TypeHydraulic
DisplacementCC5700.0
DisplacementCI347.83534133997
DisplacementL5.7
Drive Type4x2
Engine ConfigurationV-Shaped
Engine Cylinders8
Engine ManufacturerWRN
Engine ModelL31
Error Text0 - VIN decoded clean. Check Digit (9th position) is correct
GVWRClass 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)
MakeCHEVROLET
MakeID467
ManufacturerGENERAL MOTORS LLC
Manufacturer Id984
ModelExpress
ModelID1848
Model Year2001
NCSA Body TypeLarge Van-Includes van-based buses (B150-B350, Sportsman, Royal Maxiwagon, Ram, Tradesman,...)
NCSA MakeChevrolet
NCSA ModelG-series van
NoteExtended Van
Other Engine InfoCPI
Plant CityWENTZVILLE
Plant Company NameGM Truck Corp
Plant CountryUNITED STATES (USA)
Plant StateMISSOURI
Series3500 (1 ton)
Series2Van with seating exceeding 10 passengers
VIN1GAHG39R111221533
Vehicle TypeBUS
Most Recent Consumer Complaints and Accidents
CrashFireTowedInjuredDeathsFailure
Date
CrashNoN NoneNone20100128

On friday january 29th 2010 i was involved in an accident. I rear ended a suv. My 2001 chevrolet express van would not stop due to anti lock brake failure. When i applied the brakes the anti lock system took over and the brake pedal went to the floor. My vehicle continued forward never slowing down until i struck the vehicle ahead of me. I would have been able to stop if the anti lock brakes had not taken over my vehicle. I had a more than a five second space between the vehicle in front of me. *tr

NoNoN NoneNone20091231

Wiring defect in tail light assembly causes brake lights to malfunction. *tr

NoNoN NoneNone20090531

Tl*the contact owns a 2001 chevrolet express 1500. While attempting to make a right turn into a parking lot, the power steering failed. There were no warning lights illuminated on the instrument panel. The steering became extremely stiff and required all of the contact's strength to maneuver. An independent mechanic stated that the steering shaft snapped off inside the steering. He further stated that this failure was common for this specific make and model vehicle. The failure and current mileages were less than 111,000.

NoNoN NoneNone20081005

Tl*the contact owns a 2001 chevrolet express rv g1500. The contact stated that the front driver and passenger seats moved out of place while driving 30 mph. The vehicle has not been diagnosed by the dealer. The failure mileage was 179,000 and current mileage was 180,500.

NoNoN NoneNone20070213

2001 chevy express van/45,000 miles (purchased when new).Antifreeze leaking out because intake manifold gasket is leaking. Although svc. Bulletins/defect investigations exist for this problem, dealers service dept. States extensive cost to repair this is not covered by warranty or any chevy/gm warranty adjustment. Chevy customer (phone) assistance confirms this is a noted problem w/this vehicle's year/model but remains non-committal regarding covering costs to repair it for me. *jb

NoNoN NoneNone20060630

This relates to ea06-016. I own a 2001 chevrolet 3500 , engine defect has not been repaired as of this date. The vehicle started to stall as described in the defect report of july of 2006. I have in my possession 6 work orders from bringing the vehicle to my local chevrolet dealer-whiteman chevrolet in glens falls ny to diagnose and repair the stall/start problem. The oldest work order was dated 8/15/06 and the most recent on 3/23/07. I have asked for them to check service bulletins and with gm's maintenance help department. About this problem. So far they have not been able to diagnose or repair the problem because my stall/crank problem does not produce a code to trigger the service warning light in the vehicle. And they have told me that gm has no service bulletin or any information on this issue? My problem seems to be exactly what is described in this preliminary investigation, vehicle will stall while driving and will crank without starting. This happens on an intermittent but regular basis, just not when the dealership has the vehicle in its service dept. The incident date listed below in the approximate date and mileage when incident first occurred. The number of failures listed is just a guess, too many to really recall. Just wanted to indicate that it is not a one time only incident. This vehicle is used in as a work vehicle and makes short trips, used seasonally-not in the winter months. *ak

NoNoN NoneNone20051107

Dt: the contact stated while driving vehicle stalled intermittently. The vehicle stalled when slowing down or when stopping. The vehicle was taken to the dealership, and the fuel injector pump was replaced. This repaired the vehicle.*ak updated 12/07/05. *jb

NoNoN NoneNone20050618

Dt:consumer bought vehicle new. Afterwards, consumer started having problem with the door handles which broke off. Consumer bought another van, later and the handles were the same. The van just purchased had the same problem. Each time consumer had handles replaced. Consumer pays about $160 per door. Consumer contacted general motors a few times, but general motors refused to answer to consumer's satisfaction.*ak

NoNoN NoneNone20041214

The consumer had come to a stop sign and attempted to turn left and did so with great difficulty. The consumer noticed that each turn had become more difficult and was accompanied by grinding noises. *sc the consumer had the vehicle towed and it was discovered that the steering gear box had seized internally. *jb

Read and Submit Vehicle Complaints -- 39+ complaints filed
Common OBD-II Error Codes
  • P050D [7] Cold Start Rough Idle
  • P0300 [13] Random/Multiple Cylinder Misfire Detected
  • P0308 [7] Cylinder 8 Misfire Detected
  • P0442 [5] Evaporative Emission Control System Leak Detected (small leak)
  • P0455 [3] Evaporative Emission Control System Leak Detected (gross leak)
  • U1500 [1] U1500
  • B101D [1] Electronic Control Unit Hardware Internal Malfunction
  • C0055 [1] Steering Wheel Position Sensor "Signal D" (Subfault)
  • C0236 [1] Magnet / meter # 1 ABS left front - failure
  • C0237 [1] Magnet / Meter # 1 ABS Left Front - Signal out of range / performance
  • C0235 [1] C0235
  • P0171 [2] System too Lean (Bank 1)
  • P0174 [2] System too Lean (Bank 2)
  • P0135 [1] 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
  • P0155 [1] 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
  • P1217 [1] Injector Control Pressure Not Detected During Crank
  • P1870 [2] Transmission Transfer Case Contact Plate Power Short To Ground
  • P0335 [1] Crankshaft Position Sensor A Circuit Malfunction
  • P0336 [1] Crankshaft Position Sensor A Circuit Range/Performance
  • P0339 [1] Crankshaft Position Sensor A Circuit Intermittent
  • P1221 [1] Pedal Position Sensor C Circuit High Input
Latest VINs Decoded for this Manufacturer
VIN Year Model Manufactured In
1GNFG65R3112218062001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCGG29R0111400662001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GAHG39R1112215332001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCFG25R7112033882001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBFG15R2111513582001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GAHG39R9112038462001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCHG39F6112098722001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCHG39R5112005012001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBFG25R7111648692001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBHG31G5112195812001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCFG15W2112059682001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GAGG29R6111802732001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCHG39R3111177152001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCFG29M4111693752001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GNFG65R2112405392001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCHG35R2111548092001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBJG31FX111952372001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBJG31RX111672992001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBJG31R3111168252001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBJG31R4111359032001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GAGG25R0112301852001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GBFG15R6112187232001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCHG35R8111201152001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)
1GCFG15W9112251652001ExpressWENTZVILLE MISSOURI, UNITED STATES (USA)

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