2000 GMC SONOMAGmc Sonoma 2000

Complaint Information: Recalls, Investigations, Consumer Complaints, Service Bulletins, Recall Investigations, OBD II Codes

NHTSA Mandated Recalls
  • Recall 45627 [USA]: Fuel may leak, possibly resulting in a fire.
    Certain delphi fuel pressure regulators, p/nos. FP10020-11b1, fP10026-11b1, and fP10027-11b1, sold after january 9, 2007, as aftermarket equipment for various passenger vehicles listed above. The universal pressure regulators (upr) were produced without an o'ring and retainer.
    delphi will notify owners and replace the upr free of charge. The recall began on april 23, 2007. Owners can contact delphi at 877-411-8770.
    this recall only pertains to aftermarket delphi fuel pressure regulators and has no relation to any original equipment installed by general motors.Customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.Safercar.Gov.

  • Recall 7989 [USA]: This could result in a loss of control of the vehicle or an inability to stop the vehicle within expected stopping distances.
    Vehicle description: light duty pickup trucks and sport utility vehicles. Some of these vehicles were built with incorrect payload information on the vehicle certification label. The payload shown on the label is greater than the maximum validated payload. If the vehicle were loaded to the incorrectly labeled payload, it may not ride and handle in the manner that the driver expects.
    owners will be sent a new label for installation on the driver's door of the vehicle.
    owner notification began october 18, 2000. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020, gmc at 1-800-462-8782, or oldsmobile at 1-800-442-6537. Also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

  • Recall 8799 [USA]: The base brakes would remain fully functional, but the dynamic rear proportioning (drp) system, which optimizes front to rear brake balance, would become inoperative.
    Vehicle description: light duty pickup trucks equipped with 4-wheel disc brakes. Some of these vehicles have an antilock brake system (abs) motor containing an out-of-specification spring clip. This clip could allow the motor bearing to become misaligned. If misalignment occurs, eventually the abs would be non-functional.
    dealers will replace the brake pressure module valve assembly.
    gm recall no. 00013.Owner notification began march 27, 2000. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782.Also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

  • Recall 8999 [USA]: If this occurred, the seating seal could be broken during vehicle assembly, or from early road inputs or brake fluid cycling, and a leak could occur increasing the brake stopping distance.
    Vehicle description: s -trucks equipped with 2 wheel drive. These vehicles may have had the right-hand antilock brake system (abs) module feed pipe and/or brake crossover pipe tube nuts tightened without seating the pipe-flared-ends enough to withstand normal assembly and vehicle inputs without partially unseating. This does not comply with requirements of fmvss no. 105, "hydraulic service brake normal, emergency, and park braking performance."
    dealers will inspect the brake pipe union for signs of brake fluid, and if necessary, install a new brake pipe union.
    owner notification began august 20, 1999.Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782.Also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

  • Recall 2000055 [Canada]: Brakes
    Certain vehicles may have an antilock braking system (abs) motor containing an out of specification spring clip which could in time become misaligned. This could cause retainer bearing friction, higher motor current draw and eventually render the abs non-functional. This would cause the warning lights to illuminate and the dynamic rear proportional (drp) system to become inoperative. The base brakes would still remain functional and if the operator were to ignore the red brake warning light, the higher rear brake input could cause rear wheel lock up with the possibility of a crash. Correction: dealers will replace the back pressure module valve assembly.

  • Recall 2000196 [Canada]: Seats and restraints
    Certain vehicles do not comply with the requirements of c.M.V.S.S. 209 - seat belt assemblies. Vehicles may have seat belt assemblies that will not withstand the force requirements of the standard. In a crash, if the belt buckle fails, there is an increased risk of injury to the occupant. Correction: suspect buckle assemblies will be replaced.

  • Recall 2000201 [Canada]: Other
    Certain vehicles may have incorrect payload information on the vehicle certification label. The payload shown on the label is greater than the maximum validated payload. If the vehicle is loaded to the incorrectly labeled payload, it may not ride and handle in the manner expected by the operator and could lead to loss of vehicle control and and/or an inability to stop the vehicle within expected stopping distances. Correction: dealers will install a new label, directing operators to their owner's manual for payload information.

  • Recall 1999151 [Canada]: Brakes
    Certain vehicles do not comply with the requirements of cmvss. 105 - hydraulic brake systems. The right hand abs module feed pipe and/or brake crossover pipe tube nuts may have been tightened without seating the pipe flared ends enough to withstand normal assembly and vehicle inputs without partially unseating. If the seating seal is broken, brake fluid leakage could occur. Correction: dealers will inspect the union for signs of brake fluid and, if necessary, install a new union.

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

Bulletins

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

  • 16-NA-383 - ENGINE AND ENGINE COOLING: This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, crank no start, extended crank or misfire, mil with dtcs, and explains how top tier fuels shou
  • 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.
  • 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.
  • 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
  • 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.
  • 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.
  • 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.
  • 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
  • PIT3227S - STRUCTURE:BODY:TAILGATE: This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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.
  • 04-00-89-015Z - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL: This bulletin provides information on warranty administration a?? Required operating procedures - 8 points (u.S. Only).
  • 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.
  • 22-NA-205 - ELECTRICAL SYSTEM: This service bulletin provides information on module harvesting.
  • 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.
  • PIT3227R - STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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.
  • 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.
  • 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
  • PIT3227Q - EQUIPMENT: This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • 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
  • PIP5540E - ENGINE (PWS): This preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
  • PIP5601A - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use pico oscilloscope di
  • 150844001J - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information for the gm of canada onstar cellular communication upgrade to 3g/4g lte for vehicles that may need an upgrade.
  • 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
  • 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.
  • 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
  • PIT5669A - ELECTRICAL SYSTEM: This preliminary information communicates the need to contact spac until gm cca has sufficient stock.
  • PIT5669 - ELECTRICAL SYSTEM: This preliminary information communicates the need to contact spac until gm cca has sufficient stock.
  • 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.
  • PIT3227P - STRUCTURE:BODY:TAILGATE : This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • PIP3366C - POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE): This preliminary information communicates to the dealer technician thatlight duty trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
  • 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
  • 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.
  • 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.
  • PI1394 - ENGINE AND ENGINE COOLING: This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
  • 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.
  • 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.
  • 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.
  • 15-08-44-001I - ELECTRICAL SYSTEM:SOFTWARE: This informational bulletin provides information for the gm of canada onstar cellular communication upgrade to 3g/4g lte for vehicles that may need an upgrade.
  • 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.
  • 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.
  • 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.
  • 15-08-44-001F - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • 15-08-44-001G - EQUIPMENT:ELECTRICAL: This informational bulletin provides information on a gm of canada onstar cellular communication upgrade.
  • 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.
  • 08-08-51-002A - STRUCTURE:BODY: This informational bulletin provides information pre-painting/cleaning process for tpo plastic fascias.
  • 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
  • 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
  • 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
  • 01-08-42-001K - EXTERIOR LIGHTING:HEADLIGHTS: This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
  • 16-NA-025 - EQUIPMENT ADAPTIVE/MOBILITY: This informational bulletin provides information on behavior of non-upgraded onstar equipped vehicles operating in canada after decommissioning of 2g cdma cellular networks
  • 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
  • PIP5346 - EQUIPMENT: This preliminary information communication provides information to the technician about cooler line fittings that come with the 4t65e general motors remanufactured transmission may not be the same as original equipment manufacturer quick co
  • PIC6107 - ELECTRICAL SYSTEM: This preliminary information communication provides information to the technician about being unable to receive onstar ?Over the air? Updates. Technician will need to press the onstar button and verify they have an active account and that t
  • 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
  • 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
  • PIT3227L - STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • 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
  • PIT3227K - STRUCTURE:BODY:TAILGATE : This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • 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.
  • 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
  • PIT3227M - STRUCTURE:BODY:TAILGATE : This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • PIT3227H - STRUCTURE:BODY:TAILGATE : This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • PIP3720D - POWER TRAIN:AXLE ASSEMBLY: This preliminary information communication provides information to the technician with the axel setup information from american axle manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p
  • 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
  • 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
  • PIT3227J - STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS: This preliminary information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
  • 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
  • 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
  • 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
  • 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 - 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
  • 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
  • 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
  • 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.
  • 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
  • PIP-3366-B - POWER TRAIN:AUTOMATIC TRANSMISSION: Cadillac/chevrolet/gmc/hummer: some suvs and trucks are exhibiting a condition where by grinding/ratcheting type noise coming from automatic transmission when shifting into park while in 4wd low (4lo) range. *pe
  • 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
  • 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/
  • 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
  • PIP-4695 - ENGINE AND ENGINE COOLING:ENGINE: Gm: loss of power hesitates on acceleration. 4.3, 4.8, 5.3, 5.7 and 6.0 engines coupled with the 4l60e or 4l65e may experience a condition of hesitates, misses or loss of power under acceleration. The vehicle may operate as if it is in r
  • PIT-4722 - POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES: Gmc: fluid leak from transmission oil cooler lines due to corrosion. All 2000-2006 light duty trucks equipped with the light duty automatic transmission. *pe
  • 06020 - STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS: Special policy adjustment - tailgate support cable replacement. *kb
  • 4114 - STRUCTURE:BODY: Clunk noise felt through the floor pan. *kb
  • 3777 - ELECTRICAL SYSTEM: Fuel and temperature gauge inoperative, low fuel and battery light on, prndl inoperative. *tt
  • 00773 - POWER TRAIN: 4l60e, 4l65e replacement valve body gaskets does not seem to fit. *tt
  • 3170B - ELECTRICAL SYSTEM: Instrument panel cluster interior and/or head lamps flicker. *tt
  • 57 - STRUCTURE:BODY: Water leak in front floor carpet area. Gm tech link. *tt
  • 3300 - POWER TRAIN:DRIVELINE: 4wd models with noise, vibration on dry pavement. *eh
  • 3359 - ELECTRICAL SYSTEM: Interior lights inoperative after bcm replacement B2618 diagnostic trouble code. *tt
  • 010420004A - POWER TRAIN:AXLE ASSEMBLY: Revised drive pinion flange yoke and or oil seal replacement procedure. *eh updated *eh
  • 040603002 - ENGINE AND ENGINE COOLING: Diagnostic information for intermittent vehicle no crank dead battery. *eh
  • 3227 - STRUCTURE:BODY:TAILGATE : Tailgate cable slack. This includes 1998-2006 chevrolet and gmc full and mid size trucks. *eh updated. *kb
  • 3081 - ENGINE AND ENGINE COOLING:ENGINE: Service engine soon light and P0300 when towing, cruising uphill or on hard acceleration. *tt
  • 3176A - EQUIPMENT:APPLIANCE:AIR CONDITIONER: Heat coming from vents with hvac off. *tt
  • 3170C - EXTERIOR LIGHTING:HEADLIGHTS: Instrument panel cluster (ipc) interior and/or head lamps flicker. *tc
  • 3130 - ELECTRICAL SYSTEM: Instrument cluster prndl inoperative and or battery light on. *sc
  • 3031A - ELECTRICAL SYSTEM: Driver information center (dic) stays in bulb check. *tt
  • 2010 - INTERIOR LIGHTING: Instrument panel cluster (ipc) interior head lamps flicker. *tt
  • 3046A - FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM: Fuel gauge fluctuation in park or neutral. *tt
  • 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
  • 040604015 - ENGINE AND ENGINE COOLING:ENGINE: Check engine light on, diagnostic trouble code (dtc) P0410 set. *tt
  • 01353 - ENGINE AND ENGINE COOLING:ENGINE: Engine misfire due to injector fretting corrosion. *tt
  • 00502B - EXTERIOR LIGHTING: Daytime running lamps (drls) turn off temporarily while the turn signals are activated. *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
  • 01655 - ELECTRICAL SYSTEM: Repeat diagnostic trouble code (dtc) P0410 with water in the air pump. *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
  • 02010 - ELECTRICAL SYSTEM: Ipc (instrument panel cluster) interior head lamps flicker on 99-04 chevrolet, gmc and cadillac full size trucks and utilities as well as other models. *tt
  • 01599 - POWER TRAIN: 4l60e, 4l65e forward and low reverse waved steel clutch plate appearance change. *tt
  • 01642 - ELECTRICAL SYSTEM: Ipc (instrument panel cluster) gauge fluctuation after key-off. *tt
  • 01727 - ENGINE AND ENGINE COOLING:ENGINE: 4.3 l35 lu3 rattle or buzz noise from engine. Sit bulletin 1457619. *tt
  • 030730056 - POWER TRAIN:AUTOMATIC TRANSMISSION: 4l60-e automatic transmission oil pump first and second design identification. *tt
  • 010730002C - POWER TRAIN: Malfunction indicator lamp (mil) is on; the transmission is stuck in third gear; and / or the instrument cluster is inoperative. *tt
  • 030601024A - ENGINE AND ENGINE COOLING:ENGINE: Rattle noise in engine. *tt
  • 01136C - STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS: Clunk noise felt through floor pan. *tt
  • 020421005A - POWER TRAIN: Slips in 4-wheel drive, noise, vibration, leaks, hot odor. *tt
  • 020525006A - SERVICE BRAKES, AIR:ANTILOCK: Antilock brake (abs) activation at low speeds on various models including the 1995 and 1996 envoy. *tt
  • 020138005 - EQUIPMENT:ELECTRICAL: Revised heater / vent module replacement. *tt
  • 020525006 - SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP: Antilock brake (abs) activation at low speeds. *tt
  • 99063A - ENGINE AND ENGINE COOLING:ENGINE: A condition with a mismachined engine crankshaft - inspect engine / replace if required. *tt
  • 99063A - ENGINE AND ENGINE COOLING:ENGINE: Subject regarding mismachined engine crankshaft - inspect engine / replace engine, if required. *tt
  • 99063 - ENGINE AND ENGINE COOLING:ENGINE: Information regarding mismachined engine crankshaft on trucks equipped with 4.3l v6 engines. *tt
  • 260702 - ELECTRICAL SYSTEM: Some vehicles may exhibit a no start condition adter sitting over 24 hours and / or rear tailgate glass is inoperative. *tt
  • 041002 - EQUIPMENT: Information on over torquing or a reverse bedrail installation. *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
  • 020421005 - POWER TRAIN: Some vehicles will not move when 4-wheel drive is requested, noise, shudder, poor performance, transmission / transfer case slips, transmission will not upshift, slips in 4-wheel drive. *tt
  • 020604011 - ELECTRICAL SYSTEM:IGNITION:MODULE: Subject regarding revised diagnostic trouble code P0140. *tt
  • 020857004 - STRUCTURE:BODY: Subject regarding general waterleak guide. *tt
  • 990602012D - ENGINE AND ENGINE COOLING: Subject regarding rust in cooling system, heater inoperative, blows cold air, engine overheats (flush cooling system). Nlm
  • 020864007 - STRUCTURE:BODY:DOOR : Some customers may comment that the third door is hard to open and/or the door handle may be broken for 1996-2002 chevrolet and gmc s/t extended cab pickup models.. *slc
  • 250202 - ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK: Information on replacing corroded trailer pre-wire harness at the rear bumper. *tt
  • 250102 - STRUCTURE:BODY:DOOR : Concerns with excessive effort or breaking of the third door handle on extended cab pick ups. *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
  • 251001 - STRUCTURE:BODY:DOOR : Some three door pick-ups may have a third door handle that breaks or is hard to operate. *tt
  • 010730036 - POWER TRAIN:MANUAL TRANSMISSION: Service engine soon lamp illuminated, incorrect transmission shifts, poor performance of engine, transmission slipping. *yh
  • 270901 - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM: Subject regarding necessary resurfacing of the park brake drum. *jg
  • 090801 - ENGINE AND ENGINE COOLING:ENGINE:GASOLINE: Customers may complain of excessive oil consumption and having to add oil between changes. *jg
  • 060601 - UNKNOWN OR OTHER: Information regarding improved bus seat decliner assemblies, the handle on the recliner assembly is attached with a number 20 torque with a shank length of 20 millimeters. *slc
  • 000677B - UNKNOWN OR OTHER: This bulletin supplement is being issued in order to provide information regarding some vehicles that were erroneously included in campaign bulletin 00067a; and provide an improved vehicle seating position decision table. *t
  • 010856001 - UNKNOWN OR OTHER: Some customers may comment that the security lamp illuminates while driving; the security lamp may be on or off; the security lamp is illuminated; the engine cranks but will not start and the security lamp is flashing; and / or the engine s
  • 280201 - EXTERIOR LIGHTING: Some customers may comment that the headlights or interior lights flicker while driving at night. *tt
  • 300800 - STRUCTURE: Subject regarding the new reclincer assembly. *tt
  • 300800 - VEHICLE SPEED CONTROL: Some owners may comment on a hissing or air rush noise being produced in the throttle body. *tt
  • 030101 - SEAT BELTS:FRONT:ANCHORAGE: Subject pertaining to seat belt noncompliance campaign 00067 clarification. *tt
  • 291100 - SUSPENSION: Some vehicles may exhibit a popping noise during sharp turning maneuvers or when the vehicle is driven over bumps. *tt
Known Recall Investigations
  • Engine stall due to fuel starvation investigation as of 20020906

    Odi opened pe02-066 to evaluate the scope and consequence of engine power-loss due to fuel starvation induced by in-tank modular fuel pump strainer restriction.The subject pumps use an external ¿sock¿ strainer to filter fuel flowing to the pump inlet.This filter can sometimes become clogged, resulting in a reduced flow of fuel to the engine.Gm has subsequently modified the strainers to reduce this restriction.Analysis of the odi complaint database shows that despite these restrictions, the subject vehicles stall at a rate that is comparable to those of many peer vehicles.Additionally, none of the relevant warranty repair rates exceed 1% at 36 months of exposure.One related crash involves a stalled vehicle that was rear-ended on the roadway, while the remainder involved minor collisions or scrapes.The sole injury consisted of bruising from a low speed frontal crash. Given these circumstances, further expenditure of agency resources is not justified in this matter.The preliminary evaluation is therefore closed.The closing of this investigation does not constitute a finding by nhtsa that no safety-related defect exists.The agency will take further action in the future if warranted.

OBD-II Error Codes

Common OBD Error codes specific to this vehicle.

  • P1002 [1] P1002
  • P050D [7] Cold Start Rough Idle
  • P0300 [9] 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
  • B2618 [1] B2618
  • P0410 [2] Secondary Air Injection System Malfunction
  • 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
  • P0140 [1] 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
  • C0265 [1] C0265
Most Recent Consumer Complaints and Accidents
CrashFireTowedInjuredDeathsFailure
Date
NoNoN NoneNone20200602

I had a near death accidents (twice) due to catastrophic brake line failure from severely rusted brake lines the front left and the intermediate line from front to rear section on top of frame rail. First incident was at speed of 45 mph on highway with hard stop required to avoid stopped traffic ahead. Second failure was more insidious with progressive brake line rust through/ leak spot to rear brake lines with fin through and failure. This is not complicated ... Simply substandard materials for one of the most critical components in a vehicle. It should not matter what conditions are (ie salt, cold, etc; design and materials should be mandated for brake lines not to rust through. There are materials which could be used to accomplish this, particularly for northern regions with salt on roads. The entire brke line system is on this vehilcle (and others) is an unnecessary and avoidable public safety hazard. Surely there have been deaths resulting from failure, i was lucky and had to maneuver stright through between 2 stopped vehicles as i had no other option with no brakes. Also, all vehicles should be required to have handle operated parking/emergency brake levers , as the foot operated one in this vehicle was useless, but a pull type, hand operated brake handle would have been readily accessible and likely prevented near death incident.

NoNoN NoneNone20200601

I had a near death accidents (twice) due to catastrophic brake line failure from severely rusted brake lines the front left and the intermediate line from front to rear section on top of frame rail. First incident was at speed of 45 mph on highway with hard stop required to avoid stopped traffic ahead. Second failure was more insidious with progressive brake line rust through/ leak spot to rear brake lines with fin through and failure. This is not complicated ... Simply substandard materials for one of the most critical components in a vehicle. It should not matter what conditions are (ie salt, cold, etc; design and materials should be mandated for brake lines not to rust through. There are materials which could be used to accomplish this, particularly for northern regions with salt on roads. The entire brke line system is on this vehilcle (and others) is an unnecessary and avoidable public safety hazard. Surely there have been deaths resulting from failure, i was lucky and had to maneuver stright through between 2 stopped vehicles as i had no other option with no brakes. Also, all vehicles should be required to have handle operated parking/emergency brake levers , as the foot operated one in this vehicle was useless, but a pull type, hand operated brake handle would have been readily accessible and likely prevented near death incident.

NoNoN NoneNone20170412

For the third time my brake line broke and lost all brakes in motion luck for me and my wife we were able to pull off the road going to have it towed to a shop for repair again what is going on with gmc quality and safety.

NoNoN NoneNone20160202

The trucks been handling fine and all of the sudden the oil pan blows out on the truck and i think it threw a rod. Which is not my fault a piece came apart or came out of the engine causing all that pressure to build up and mess it up. The vehicle was in motion not going over 60

NoNoN NoneNone20140803

Tl* the contact owns a 2000 gmc sonoma. The contact stated that the driver side door was loose and failed to close completely. An independent mechanic placed a pin on the bushing and noticed that the frame was completely rusted underneath the cab. The vehicle was not repaired and the manufacturer was not notified. The approximate failure mileage was 104,000.

CrashNoN 1 Injured1 Dead20130914

Our son was involved in a accident on 09/15/2013 where he was traveling north bound on soldiers home road in moraine ohio. His truck went of the right side of the road, when it did he accidentally hit the gas and not the brake. Truck then hit an electric pole as it picked up speed broke a tie rod in half. He then lost control as it flew across the street still increasing speed. At that time he hit 2 trees and a fire hydrant, then the truck spun and the rear wrapped around another tree. The airbags did not deploy either driver or passenger side. He was killed on impact and the passenger did survive. *tr

NoNoN NoneNone20130618

On 19 june 2013 i applied the brakes on a damp/wet road. Before coming to a complete stop i experienced a sort of hopping of the front end while going over a rough section of roadway. This sensation has occurred numerous times before and i was told it had something to do with the anti-locking brake system but nothing specific. *tr

NoNoN NoneNone20120401

The spare tire fell off my gmc sonoma while i was driving it. The cable in the spare tire hoist rusted into.

NoNoN NoneNone20120223

Brake line failure on three different dates 2/12/2012. 9/18/2013. 3/6/14 still driving the truck should i be worried. Updated 3/18/2015 *js

NoNoN NoneNone20100701

Tl*the contact owns a 2000 gmc sonoma pickup. When the vehicle was parked, the contact noticed that the rear spare tire mounting cable broke without warning due to corrosion. An independent mechanic stated that the failure was a common issue with his model vehicle. The failure mileage was approximately 92,000 . The contact had significant concerns of a potential safety hazard. Updated10/28/10 *bf updated 11/01/10*jb

NoNoN NoneNone20100317

Tl* the contact owns a 2000 gmc sonoma. The contact stated that the vehicle would veer to the left or right when driving at speeds of at least 40 mph. The vehicle was taken to an authorized dealer where the lower ball joints were replaced. The failure mileage was 55,000 and the current mileage was 55668.

NoNoN NoneNone20091104

While driving about 35mph, the spare tire fell from below my 2000 gmc sonoma. After stopping and safely getting out of the truck, i discovered that the cable holding the tire in place had broken allowing the spare tire to fall from the truck. Luckily, there was no one behind me at the time as the tire and wheel assembly bounced around and ended up in another lane. I returned the truck to a gm dealer and was told it was not a known safety issue. The repair was to replace the hoist at a cost of $287. It needs to be investigated. *tr

NoNoN NoneNone20080813

Abs system malfunction. Code C0265. Internet research indicates that this model year (2000) and other similar models and surrounding years have this failure. Grounding failure to abs computer module resulting in the necessity to replace module. *tr

NoNoN NoneNone20080303

Tl*the contact owns a 2000 gmc sonoma. While driving 25 mph, the cable that holds the spare tire failed and detached from the vehicle. The contact noticed that the cable was frayed. The dealer stated that there were no existing recalls and that the cable needed to be replaced. The failure and current mileages were 48,000. Updated 03-19-08 *bf updated 03/19/08 *tr

NoNoN NoneNone20070727

The 3rd door handle allowing a person to gain access to the area behind the driver broke. *tr

NoNoN NoneNone20070704

Tl*the contact owns a 2000 gmc sonoma. The contact stated that the tailgate straps have failed. One has already failed and the other is near failure. The purchase date was unknown. The current and failure mileages were 50,000. Updated 02-01-08 *bf the consumer stated gmc recall authorized replacement on july 9, 2007. Updated 02/01/08 *tr

NoNoN NoneNone20070404

Abs & emergency dash lights will turn on/off intermittenly; no pattern as to when/how often. Had gm dealer check it. My ebcm had a short, if lights were on, had no abs, just hydraulic if lights were off. I have abs. Cost of new module is $1100.00; plus labor!! Dealer suggested i live with it for cost of repair! I agreed, but worried that gm probably were ignoring lights & thinking they had good abs!!*ak

NoNoN NoneNone20070225

Gmc sonoma 2000 third door latch broke so that door won't open back of drivers seat handle to adjust seat broke off so that the seat is in a tilt position and will not adjust. Almost to a position of 50% back. *nm

NoNoN NoneNone20061019

My abs light began to come on while driving. I could hear the abs pump running but the module was not functioning. I pulled the fuse so it would stop running and i could get home. After taking it into auto service they determined it needs a electronic brake control module and has a kelsey & hayes anti-lock system. The work was quoted at over $700. They said it would be safe to drive but i have limited any driving with the truck since it valid. *nm

NoNoN NoneNone20060825

Dt*: the contact stated while driving 30 mph on a country road with a boat trailer in tow, the spare tire mounting cable fractured which allowed the spare tire assembly to fall from under the vehicle and roll into the trailer without warning. The vehicle was pulled over without incident. The spare tire debris was collected and taken to the dealer for further inspection. The spare tire mounting was extremely corroded, but did not have a history of exposure to harsh winter weather or road salts. The dealer determined the corrosion caused the failure and a new mounting cable was needed. The manufacturer was alerted. Updated 09/16/06. *jb

NoNoN NoneNone20060514

Passenger and driver seats in my 2000 gmc sonoma have seat positioning controls and locking mechanisims that do not always lock properly and/or get jammed up and have broken. A friend was sitting in the passenger seat and it failed to lock into place to keep it from sliding forward. I adjusted the bolts that fasten the seat to the floor of the vehicle to help 'realign' the seat frame so that the mechanism that keeps the seat from siding front and back would keep the seat locked into position once the seating distance is set. Also, the reclining handle on the passenger side broke off, not allowing for seat back support angle adjustment on the passenger side. The driver's side seat back support adjustment lever often 'sticks' or 'locks' into position....Not allowing for seat back rest adjustment. Rear differential sometimes locks up and or slips and shakes and makes noise...Especially when sideways force is applied...Such as when turning in a curve or circular fashion with the vehicle in motion. Both tailgate support cables broke on the truck. Front driver's side bearing had excess wear and had to be replaced at 65 000 km. Driver's side wiper arm got dislodged from the shaft that turns it and was knocked out of position on 2 occasions. Power steering fails for short intermittent periods when the vehicle is first started from a 'cold' and 'warm' state and the steering becomes stiffer and less responsive. Most noticable at slower vehicle speeds.

NoNoN NoneNone20060505

Vehicle is 5 yrs old, not used for work, 2 nd tailgate cable/strap failure due to rusting of cable. No injury due to other side having been replaced 6 mos prior. New cable purchased and installed at owner expense. All parts saved and available because seems to be a material defect. *nm

NoNoN NoneNone20060303

While sitting on the tailgate of truck, both tailgate support cables broke. My tailgate has big dents where it came down on the bumper. *jb

NoNoN NoneNone20060217

My 2000 gmc sonoma had the tailgate straps brake. When i took it in for repair i was told that although many other gmc trucks were recalled for this same problem that my truck was not included. *jb

NoNoN NoneNone20060209

The tailgate cables broke(rusted through inside plastic covering) causing the gate to drop onto the rear bumper area, causing dents in the gate. I was very fortunate no one or anything was sitting on the tailgate. I feel gm should pay for the replacement of the cables and repair of the tailgate. *jb

CrashNoN NoneNone20060108

Dt*: the contact stated while traveling 35 mph the contact depressed the brake pedal and it went to the floor. As an attempt to stop the vehicle the contact pumped the brakes., resulting contact in a rear end collision. This incident occurred on wet road conditions. The vehicle was towed to an independent towing service. *ak

NoNoN NoneNone20051202

I seldom use the bed of my truck but while climbing up onto the tailgate of the pickup, both support cables broke causing damage to the exterior of the tailgate. I fortunately was not injured. Both cables appear to have rusted through at the center of the cable where the bend is. I removed the ends that clip onto the gate, but the other ends are still attached to it. I have not replaced the cables. *jb

NoNoN NoneNone20051105

The accelerator cable popped off of the accelerator pedal while driving in traffic,the engine immediately went to idle and the vehicle slowed to five miles an hour. People started blowing their horn at me as i attempted to find a spot to pull out of the traffic flow. This did occur at a relatively slow 20-25 miles per hour, if this were to happen on the highway or on an access ramp the resulting slowdown would most likely cause an accident. This is the fourth time this has occurred and i will not pay the dealer or general motors to fix what is obviously a design flaw. *nm

NoNoN NoneNone20051010

While cleaning the bed of my 2000 sonoma out the left side tailgate strap failed midway on the cable. Upon inspection of the right hand side i found apparent corrosion in the same location and the potential for failure. If both had failed it could have caused injury, or damage or loss of the tailgate. Appears this is similar to failures and recalls of larger gm pickups recently. *nm

NoNoN NoneNone20050819

Shortly after i purchased my 2000 gmc sonoma [xxx] i had a "low speed activation" of the abs. Some time later the brake warning light was activated. I took the truck to a gmc dealer and was told i had no problems, but they did replace the brake shoes. Ever since then the low speed activation would happen periodically. Recently, the problem has evolved to every day. And i believe this root problem is behind a lot of other brake problems i've had with this vehicle. *nm updated 07/18/2012 *js information redacted pursuant to the freedom of information act (foia), 5 u.S.C. 552(b)(6)

NoNoN NoneNone20050819

2000 gmc sonoma was being used to move into an apartment. The tailgate latch did not engage and the tailgate came open. The tailgate cable failed on one side. The tailgate dropped to the road and was dragged by the vehicle. The vehicle was stopped on noticing the sparks from metal on the concrete road surface and hearing the noise. The tailgate was damaged on the drivers side with metal and paint worn away. The tailgate was touch up painted to prevent rust. A gmc dealer was contacted but due the cost(over $100) the cable was not replaced and the truck has seen limited use for cargo. The cable is still installed on the truck and it is completed corroded at the point of failure and i do not trust the condition of the remaining cable. *jb

NoNoN NoneNone20050806

The tailgate restraint cables broke at the same time with a normal weight man stepping on it. Almost caused him to fall to ground. *jb

NoNoN NoneNone20050714

While climbing up into the bed of my 2000 gmc sonoma both of the tailgate cables on my truck failed sending me tumbling to the ground. I was not injured but there was damage to my tailgate. There is now a dent that runs the length of my tailgate where it came to rest on my rear bumper. Nothing has been done to correct the problem yet as i am trying to find out if the tailgate cable is covered by the 2004 recall of the same cables that are used in other gmc truck models.

NoNoN NoneNone20050713

The tailgate on my sonoma truck was in the open position, a piece of wood (so small it didn't even leave a dent) fell on the gate. The two cables which support the tailgate both snapped at the same time allowing the gate to fall straight down. After finding the info regarding the sierra trucks having this problem, you need to know it is the small trucks as well. The exact same replacement parts from gmc cost me approx $96.00, and i have to install them myself! Very hazardous. *nm

NoNoN NoneNone20050620

Gmc 2000 sonoma sls 1) the third door plastic handle actuator snaps off. (once in 5 years) .....I have always been very careful not to force the handle because a mechanic told me four years ago that the handles were already breaking on many customers. I bought the part at a gm dealership for $30 and installed it myself...Not too tough if you are a "project person" with many tools. Took about one hour. The initial rod adjustment must have been bad because my install is now better functioning than the original. 2) the metal rod of the recliner handle snaps in half. (once in 5 years) ......This happened when a technician was working in the back cab space replacing my back window. I thought they did it on purpose to generate some paperwork. The guy swore to me that those handles have broken on them many times, and my passenger side will do the same shortly. They replaced it for free, but it took two hours and they had to take the whole seat apart. 3) the tailgate cables corrode and suddenly break in half. (twice in 5 years) ......The first time it just snapped for no reason. The dealership replaced it free. Just one year later the new cable broke when i was pushing off a load...I almost tumbled off under the dropping load. They want $48 for the cable alone, which is riveted to a bracket. I am now out of warranty and refuse to pay that much or the labor. I am going to rig up my own replacement. Meanwhile, the existing cable is strained and the upper cable body attachment rod is bent. The tailgate was dented was the cables snapped. I conducted much research on the web on these issues, and found they are a common problem. Most people won't take the time to report them, though....So you need to estimate this and also demand gm's warranty and parts records. What is sad is that all three of these issues involve gmc literally trying to save petty nickles and dimes on material quality in critical function parts.

NoNoN NoneNone20050607

Dt: cables that are attached the tailgate become rusted and corroded. They broke. Consumer's husband bought new cables. *ak consumer feels this incident should not have happened with only 68,000 miles on the vehicle. The same cables on the tailgates of the larger full sized trucks have resulted in a nationwide recall and this should be the same recall for the smaller trucks. *sb *nm

NoNoN NoneNone20050606

While resting a power washer on the tailgate of my 2000 sonoma pickup to get a better grip both tailgate cables snapped causing the power washer to roll backwards, before we could react we only had time to soften the blow of the power washer hitting the ground causing minor damage to the handle. No visible damage to the tailgate and thank god no one was hurt, it's not easy trying to catch a 175 lb piece of machinery unexpectedly. It's quite evident that both of the tailgate cables failed due to corrosion as they both broke apart just about in the middle of the rubber coated cable. *nm

NoNoN NoneNone20050508

Dt*: the contact stated while opening the tailgate both cables fractured without warning. There is a nhtsa recall, # 06v066000, regarding the tailgate: hinge and attachments. The vin was not included in the recall because of the year model of the vehicle.

NoNoN NoneNone20050430

2000 gmc sonoma tailgate strap broke and rusted through.*mr the consumer concerned about the possibility of the other straps breaking while loading or unloading the truck and the injuries which may result. *bf *nm

NoNoN NoneNone20050430

My 7 year old son was opening the tailgate on my sonoma when he dropped it. Both tailgate cables broke at the same time. Luckily he was not injured, but could have easily been. These cables appear to be in perfect condition except for the point at which they bend when the tailgate is shut. The coating had flaked off and the exposed steel cables had rusted through. The use of a better coating or stainless steel cables would have prevented this from happening.

NoNoN NoneNone20050417

I purchased my 2000 gmc sonoma this year and have had it for 1mo. And the third door handle has broken. I have read the other complaints on this problem and wondering if something is going to be done about it. Or is all the gmc sonoma buys just at a lost for every time the handle breaks. Does the company care at all. Shouldn't there be a recall on this problem. A metal handle counld probably fix the problem or make the door release easier to unlock. *ak

NoNoN NoneNone20050411

2000 gmc sonoma pickup. Tailgate was down while unloading groceries. Both cables holding tailgate up broke at same time allowing tailgate to drop on bumper.*ak

NoNoN NoneNone20050409

Tailgate cables on 2000 gmc sonoma pickup truck have broken. Gmc/chevrolet has a recall on full-size trucks for broken defective cables. (my 2003 silverado was recalled and cables replaced n/c). Gmc/chevrolet needs to step up and recognize same safety problem also exists on the small trucks and provide n/c replacement of these cables. Both cables on my son's 2000 gmc sonoma are broken. Vin [xxx] *js information redacted pursuant to the freedom of information act (foia), 5 u.S.C. 552(b)(6)

NoNoN NoneNone20050331

2000 sonoma recall to replace tailgate support cables that tend to fail due to rust.***no answer required***.*mr the consumer believed his vehicle should be included the a recall. *jb

NoNoN NoneNone20050301

(2000 gmc sonoma) the cable on the tailgate rusted through and broke while the consumer was standing on it. *tt *sc *jb

NoNoN NoneNone20050201

Tailgate cable (right side) snapped at point where cable bends. Appears to be rusted under plastic cover.

NoNoN 1 InjuredNone20050127

Tailgate cables broke while i was sitting on the tailgate. Rusted through where the protective covering cracked from bending. Replaced with nos cables at my own expense as the dealer said the recall only included full sized trucks...?!!*ak

NoNoN NoneNone20050106

I attempted to recline the drivers seat and the handle sheared off in my hand. *jb

NoNoN NoneNone20050104

Both of the support cables broke while lowering the tailgate. The dealer was not notified.*ak

NoNoN NoneNone20041130

Tailgate cable on 2000 gmc sonoma broke at the point that the cable folds. At this time the plastic sleeve surounding the cable is still intact, only the metal cable broke.*ak

NoNoN NoneNone20041114

Tailgate cable failure on 2000 gmc sonoma, cables appear to have rusted, corroded through causing tailgate to hit bumper, damage to paint on tailgate. Replaced cable and rivet with afetrmarket cable

NoNoN NoneNone20041114

Tailgate cable rusted. This made it difficult for tailgate to maintain position. *ak the consumer stated that the side cable rusted through and broke in two. Both cables have been replaced. *tc

NoNoN NoneNone20041030

On three separate occasions the accelerator cable that is connected to the gas pedal has come off the pedal. Each time this has happened i was in traffic and it is scary when the vehicle slows to 10 miles per hour as the engine drops to idle. The first time this happened it was daytime and i was able to get to a garage where the mechanic fixed it right away, he said this happens enough that he knew how to fix it easily. The second time it happened was at night and five miles from home, i was able to idle my way home (flatland) and fixed it myself in the morning. This time it was in the morning at the end of my street and i again was able to idle home and fix it. If this should occur on the interstate it could be very dangerous. *jb

NoNoN NoneNone20041018

Dt*: the contact stated while the vehicle was parked with tools lying on top of the tailgate, the tailgate cables broke without warning. Upon further inspection, the cables were rusted although the cables were covered by a plastic housing. The contact replaced the broken cables with new cables. There is a nhtsa recall, # 06v066000, regarding the structure. The vehicle has the same problems as indicated in the recall; however it is not included in the recall due to the vin. Updated 04/06/06. *jb

NoNoN NoneNone20041009

Tailgate support cables 2000 gmc sonoma why not on reall with other gm trucks.Mine broke within 5 days off each other.No weight at all.*ak

NoNoN NoneNone20041007

My buddy and i lowered my tailgate on my 2000 gmc sonoma, after about a minute, both cables snapped in the exact same spot. It was obvious that the cables were rusted from the inside out. There were not any injuries, but now i can't use my tailgate for anything. I am also scared that it may be stolen, since the time it would take to steal it is now shortened. *jb

NoNoN NoneNone20040915

Oil return lines fail prematurely causing oil to leak at the crimp sites on the hoses. Ld return lines were replaced with new lines on 18 september 2004 with new lines general motors part numbers 15194578 and 15194579 purchased on 16 and 17 september 2004.*ak

NoNoN 1 InjuredNone20040914

While stepping onto the tailgate both support cables broke and cause the tailgate to drop completely. This condition causes the consumer to twist his right ankle when the tailgate drops unexpectedly. Both support cables show sign of corrosion. The manufacturer was notified. *nm *bf *nm

NoNoN NoneNone20040909

When the tailgate was in use both tailgate support straps snapped. Dealership was notified, but did not resolve the problem. *ak

NoNoN NoneNone20040811

I was unloading dirt from back of my 2000 gmc sonoma pick-up truck when both of the tailgate cables broke, causing me to fall and scratch my leg and damaging the tailgate finish and hinge. As of now no repairs have been made.*ak

NoNoN NoneNone20040727

After depressing brake pedal to make a stop brake pedal pulsated. This resulted in extended stopping distance. *ak

NoNoN NoneNone20040630

Tailgate support cable coroded and broke.*ak

NoNoN NoneNone20040604

2000 gmc sonoma, third door and handle. Since i purchased the vehicle (used) and warranty expired i've noticed that the third door has always been difficult to open, not being familiar with it i assumed it was normal until the handle broke and you could not open the door since there is only one handle for it. I went to a local gmc dealership and purchased another handle assembly, asked about any recalls, or bulletins and was told there was nothing in their system, or gmc's, i searched the internet and found that i was not the first to have this problem, i also found a bulletin in a sonoma website/group online, contacted gmc and finally got them to research the bulletin # and was told "yes" there is a bulletin, it must have been lost in the system, then i was told i would have to take it back to the dealership where they would have to analyze what caused the handle to break at my expense, as frustrated as i was i went home and fixed it the best i could by following the bulletin, bottom line the bulletin states that the lock rods are improperly adjusted causing to much pressure on the handle, which in turn breaks the handle at any given time when trying to open it. What i have a problem with is if there is a bulletin out than this is obviously a reoccuring problem with the same outcome, yet they feel they still have to analyze what causes each handle to break?*ak

NoNoN NoneNone20040531

My 4 year old grandson reached down to recline the passenger seat back and the handle sheared off in his hand. *jb

NoNoN NoneNone20040519

While sitting on the tailgate both tailgate cables broke. There were no injuries. The vehicle was taken to the dealer for inspection, and the mechanic determined that the tailgate cables needed to be replaced. *ak *sc

NoNoN NoneNone20040515

I was sitting with my son on the tailgate of my gmc sonoma and both tailgate cables broke causing us to fall to the ground. I bruised my back but did not seek medical attention. After several calls to gmc, i was told that there was a recall but they have never contacted me since the date of the incident. *ak

NoNoN NoneNone20040324

While standing on the tailgate washing the vehicle both tailgate cables snapped. *ak

NoNoN NoneNone20030923

Dealer replaced twice the emergency brake while under warranty. However, problem still occurred and dealer refused to fix it. *ak

NoNoN NoneNone20030914

After hearing of the dodge durango ball joint issue (http://www.Cbsnews.Com/stories/2003/10/27/eveningnews/main580233.Shtml) i decided to write.*ak i have a 2000 gmc sonoma. I have approximately 72,000 miles on the vehicle. My concern is with the front-end steering components. I have had to replace the idler arm three times already. Two of these times were in the last six months. Also, i have had to replace portions of the tie-rods twice, as well as both front wheel hubs. I find this is to be a safety concern that needs to be addressed. I have talked to my dealer about the situation and they told me, "it's just the way to front-ends were designed." fortunately i have an extended warranty on the vehicle for parts and labor. Unfortunately i do not have an extended warranty in terms of safety. I travel quite a bit with this vehicle, as one can see by the mileage. I wonder if other sonoma owners have experienced the same thing. I also wonder if gmc is aware of the problem.

NoNoN NoneNone20030905

Tailgate support cables broke, tailgate was dented by bumper. *ak

NoNoN NoneNone20030831

Dt: the consumer states that the fuel sending in the gas tank did not work properly, it does not show the proper level of gasoline in the gas tank. The consumer took the vehicle to the dealer, and they confirmed that this was the problem with the vehicle. They said that the fuel sending unit and fuel system needed to be replaced. The manufacturer was contacted to see if they could do anything for the consumer since the mileage was out on the warranty and the manufacturer could not assist with the cost. This problem started on september 1, 2003. *ak (11/17/05) the vehicle had run out of gas with the fuel gauge on 1/4 tank and on another occasion when the tank read 1/2 full. *sc

NoNoN NoneNone20030814

Twice in three years the accelarator cable broke, leaving us sitting in traffic. The first time was approx 3-4 weeks after we purchased the car from the dealer. The dealer claims that they have not had this problem before and will not cover/honor their own repairs from three years ago. We are having to pay for the cable repair and now feel that for a car with only 30k miles-this problem is dangerous and should be investigated. Thank you.*ak

NoNoN NoneNone20030711

The tailgate support cables on my gmc sonoma broke at the same time. I went fishing and sat on the tailgate to put on my boots. Both cables snapped at the same time. The tailgate dropped to the bumper and dented.

NoNoN NoneNone20030705

I attempted to open my third door and the handle broke. *jb

CrashNoN NoneNone20030514

While driving and without warning the brakes failed and caused an accident. *nlm

NoNoN NoneNone20030401

Door hinge pins breakage resulting in door falling off truck. *jb

NoNoN NoneNone20030121

Fuel pump / sending unit stoped working. Unit was replaced by certified mechanic. The cost for the unit was $568.90 from bob maguire gm parts center.

NoNoN NoneNone20021107

Lower trans cooler line & trans fitting broke.

NoNoN NoneNone20020831

Dt*: the consumer stated the fuel gauge suddenly stopped working in 2002. The dealership determined the fuel gauge and fuel pump need to be replaced. The manufacturer recommended the replacement of these components, based on other vehicles with the same problem; the wires could overheat and cause a fire in the gas tank. *jb updated 02/07/06.

NoNoN NoneNone20020425

The gas gauge does not work. It ia part of a fuel pump-gas gauge assembly located in the gas tank of my vehicle. The service advisor, at one of their shops in winston-salem, north carolina told me, in the fall of 2002, that there is no recall on this item so i need to get it replaced for two reasons. 1) it needs to be repaired and 2) the findings on previously vehicles with the same problem is that the wires connected to the gauges in the gas tank show excessive electrical scorching. Because the dealership would not repair it as 'covered under warranty'(truck had 39000 miles on it at the time of my first complaint) and because they wanted so much money($800) to fix it, i decided to take it elsewhere to see if the repair can be done at a more reasonable cost(to me). I have taken my truck to other repair shops since, and have been told the same story...The electric wires are overheating , burning excessively at the switch located in the gas tank. I have been advised several times to contact nhtsa and finally i have. My service advisor at firestone has told m that this fuel pump-gas gauge assembly fails on all gmc trucks that they service for the stated reasons and that i should complain to you folk or continue to drive it using my 'trip meter' as m gas gauge. So here i am....Thanks for helping me and /or trying to help me. A retired school teacher. Tom. *nm

CrashNoN NoneNone20020203

While driving 2 mph applied brakes, and pedal vibrated and went to the floor, no braking action. Vehicle hit garage wall. No injuries. Please add further details.*ak

NoNoN NoneNone20011130

While driving and applying brake pedal brake pedal nearly goes to the floorboard, causing extended stopping distance. Consumer has contacted dealer, dealer has replaced brake master cylinder. But, problem still occurs. Please provide any further details.*ak

NoNoN NoneNone20011108

Consumer was traveling 30mph, and upon making a turn onto a street vehicle shut off without prior warning. He lost steering, and threw vehicle in park. Vehicle stopped abruptly. Consumer's head went through the windshield. Driver's side airbag didn't deploy, and driver side seatbelt didn't hold him at all. Second incident occurred traveling about 65mph on highway, and vehicle shut down again. During both incidents abs braking light appeared on dashboard. Dealership was aware of problem.

NoNoN NoneNone20011031

Brake pedal almost goes to the floor causing extended stopping distance. Dealer has replaced master cyclinder which did not correct problem. Please provide further details. *ak

NoNoN NoneNone20010908

Car is unsafe - will pop out of gear or at times will idle and not move forward. *ak

NoNoN NoneNone20010625

Dealer stated that wheel was at risk of falling off, faulty driver and passenger wheel hubs caused brakes to fail, consumer has had to replace brake sensors and driver and passenger side wheel hub assemblies. *tt

NoNoN NoneNone20010515

The passenger seat does not lock in place at all. Seat frame, and seat tracks replaced several times without any luck. I bought this truck as a certified gmc truck with 17k miles. The passenger seat would not lock from day 1. Dealer has no idea how to fix the problem. Afraid of possible injuries/fatalities to a passenger if involved in a collision. The seat slides all the way forward, and all the way back freely, and will not lock. When repairs have been attempted, the seat stays locked for an hour or so, or until it is adjusted any amount forward or reverse. In the 11 months of ownership, it has lost $6000 in blue book value, and so i owe more than it is worth. So i am stuck with a defective truck. My next vehicle is not going to be a gmc. This is not the only complaint for this problem to nhtsa, and the dealer admits there is a problem. Need a recall badly! Help! *ak

CrashNoN 2 InjuredNone20010512

Consumer was driving at approximately 40 mph when another vehicle suddenly pulled out in front , consumer hit vehicle with front end , and dual airbags did not deploy, causing injuries. There was no indication or warning of defective airbags system. Vehicle had $3,000-$5000 worth of damages ,and it was mostly likely totaled. *ak

NoNoN NoneNone20010228

Rotors are rusted all four and warped.Dealership is aware of problem. *ak warped rotors caused brake pads to wear primaturely. *yh

NoNoN NoneNone20010121

Consumer had taken vehicle to dealer for check up and found out that transmission bolt had came apart from transmission support, and had to be repaired. *ak

CrashNoN NoneNone20001229

Front crash at 35 mph, neither airbag deployed, and $ 7800 damage to vehicle. *ak

CrashNoN 2 InjuredNone20001221

Maumee ohio accident report #004028. Brake failure. Extremely cold weather, ten degrees fahrenheit. Bumper-to-bumper traffic rolling downhill to a light. Both clutch and brake pedals were depressed with strong, steady foot pressure at 15-20 mph. Abs pulsing activated. Vehicle gradually slowed to 10-15 mph. But, other vehicles came to a complete stop in the same distance. So, a rear-end collision occurred at 10-15 mph. It is reasonable to speculate that the road surface was frozen. But, no ice was observed by either driver or by law enforcement. And all of the other (heavy) traffic stopped without incident. This vehicle also exhibits degradation of braking performance on rough pavement; the abs kicks in with light brake pedal pressure at 15 mph even on dry pavement, so long as it is somewhat bumpy.*ak

CrashNoN 1 InjuredNone20001219

While traveling 35 mph and approaching a stop light tried to slow down and brakes did not respond . Vehicle did hit another vehicle, driver was only person in vehicle driver was wearing seatbelt. Accident did occur with injuries. *ak

NoNoN NoneNone20001214

Anti lock brakes are inoperable. Dealer has been contacted. Please provide furthr details.*ak

NoNoN NoneNone20001204

Abs pulled when two of the tires on vehicle were not on the same type of road surface, causing vehicle to crash, during the accident, the airbags experienced no deployment, the service manager agreed that the abs was not functioning properly however the computer showed that none of the sensors failed. *slc

NoNoN NoneNone20001130

Dealership does not have parts available to fix a defect as stated in (recall 99v324000. Please provide any additional information/attachments.*ak

NoNoN NoneNone20001128

Same as recall 00v258001/ certification label. *ak

CrashNoN NoneNone20001121

While driving at 35 mph another driver struck consumer head-on and none of airbags deployed. *ak

NoNoN NoneNone20001009

Heavy vibration through out vehicle, wear tires improperly on steering axle, abs no functioning properly

NoNoN NoneNone20000930

While trying to stop at slower speeds pedal will go all way to floor. Once pedal reaches floor there is no brake function left. No accident or injuries have occurred. *ak

CrashNoN NoneNone20000930

There is no non heated fresh air that can come into vehicle while consumer is driving no matter what consumer does. Consumer had an accident in which vehicle rear ended another vehicle at about 5 mph. Contacted dealer, and dealer really did not have a remedy for problem. *ak air ventilator malfunctioned. *yh

NoNoN NoneNone20000926

Radio goes on and off, will turn on by itself, and sometimes could smell like a burning not knowing where it is coming from. Also, headlights will blink on and off. *ak inside lights and radio flicker. The dealer diagnosed that there was suspension problem and the passenger side heat source was inoperable. *yh

NoNoN NoneNone20000925

Passenger's side seat will not lock in place when stepping on accelerator. Seat will move. Consumer was concerned because there was no way to hold seat down. *ak consumer never got work orders. *yh

CrashNoN NoneNone20000920

I was involved in a rearend collision whith another car at 50-60 mph, the air bags failed to deploy. Difference in speed of vehicles was 15-20 mph. *ak

NoNoN NoneNone20000831

While consumer was driving at 40 mphvehicle died out. Towed to dealer. Dealer noticed that fuel pump needed to be replaced. This will be the third time.*ak

NoNoN NoneNone20000731

The ventilation system in the vehicle works at start up but about 20 min. Later the forced air flow stops, the motor still makes the sound as if it is still in operation but there is no air flow, fog build up on the windshield can not be cleared causing poor visibility. Nlm

NoNoN NoneNone20000731

Anti-lock system defective in strategy of operations. Seems designed for icy roads and activates under the lightest of braking applications on front wheels with 1-2 second recovery time (without brakes) with only slight pedal & slight wheel bounce. This happens with 1-2 passengers & about 75-100 pounds in truck ped (bed cover) on dry streets approaching intersection with ripples or potholes on one side with very light slow (grandpa style driving) light braking- front wheel senses the slightest lockup & deactivates brakes (1-2 second recovery time) & then reapplies. This has resulted in multiple times of leaving me in intersection with vehicles skidding to stop to keep from t-boning my vehicle. Have complained to dealership management, gm district field rep who tell me this stratedgy is normal. This stratedgy will get people killed if it hasn't already.They told me there is nothing they can do. This report is being made to hopefully force something to be done. I could do better job of preventing brake lock up using ancient mode of stab breaking if necessary but wouldn't need to under descibed scenario.*ak

NoNoN NoneNone20000710

Since i got this vehicle on 9/26/00 i have had nothing but problems. When driving sometimes the security light would come on and flash, causing me to think it may shut down on the thruway leaving me terrified. Atleast 40 times i would get into this vehicle and it vehicle and it would not start, if left sit alone for 10-15 min. It would start no problem. Well i dont have 10 min to wait every time i need to go somewhere. The doors on the drivers side keep falling out of alignment, causing an untrue seal and allowing for water to leak in to the truck. This leak has caused the vehicle to reak of mildew on the inside , well this is a serious problem that nobody seems to want to deal with. I have chronic asthma and bad allergies which trigger attacks, the last time i picked it back up from supposedly being free from smell , it still reaked of mildew and i did not even get home from dealer before i started to weeze from asthma attack symptons. I called the 800 number for gmc 3 times and was told that the smell will go away after time and i would have to deal with it, i was also told this at the dealer. This was the 5th time i took in for the smell and miscelanous things, and i was told that the smell was never fixed because it was not noted on the bill the first 4 times, again not my problem. I could go on forever , but i will save it for the phone. I will tell you that in the last 3 weeks i have had my truck for 5 days, and it is going back to the dealer on 7/26 to fix the smell and repaint the door rocker that was scratched by the dealer when alignment of the door took place. Thank you for your attention and urgency , i am at my end with the dealership and need an allye?*ak

CrashNoN NoneNone20000614

Vehicle was involved in frontal collision with a chevy full size pick-up at approximately 20-25 mph. Both abs/air bags failed to operate/deploy. Vehicle left a skid mark of 20 feet or more. Dealer/manufacturer were contacted. *ak

NoNoN NoneNone20000530

While driving south o i-77 at about 10 pm, the headlights suddenly went off. Lights on this vehicle are automatic:ie, they go on when it gets dark. I was on a dark section of the interstate with no surronding traffic, which is probably a good thing because i had no idea where i was on the road. I was terrified but managed to come to a stop without running off the road. This is an extremely dangerous situation and could easily result in death or serious injury. I turned the lights back on manually, but the automatic system stayed off. The next day, the system seemed ok. I suspect a circuit breaker cut off, but the dealer said there was no way to check it and when i called gm consumer relations, they didn't seem interested. I have since heard of the same problem on a one-week old chevy s-10, the same truck as the sonoma (different grill). How many more light system problems are out there?

NoNoN NoneNone20000529

While driving, headlights went out after being turned on. This caused driver to have poor visibility. Been in contacted with dealership & failure could not be duplicated. *ak the head lights go on outomatically at dusk and there is no way to turn it off. When the system failed, the lights suddenly went off while driving at 75 mph. Possibly a circuit breaker kicked off killing all lights in vehicle. *yh

NoNoN NoneNone20000430

While accelerating transmission will not stay in gear, it will slam on it. According to consumer, vehicle is not reliable enough to be driven. Vehicle had not been replaced. *ak

NoNoN NoneNone20000317

The front passenger seat will not stay locked in place, at any given time, the seat unlatches and slides back and forth, dealer has attempted to fix this problem several times, however can not remedy the problem. *slc

NoNoN NoneNone20000310

External radiant heat source, replaced battery

NoNoN NoneNone20000301

When driving at freeway speed(70-75mph)/abs & regular brake system warning light comes on/i ask to fix it to my dealer management and gm customer assistance center many times but they said "we can,t". *ak

NoNoN NoneNone20000227

My 2000 gmc sonoma pick up abs brakes activate on a daily base. Under 20 mph and on dry pavement. When they activate they pull to the left that the right. Did they use the wrong tires?*ak

NoNoN NoneNone19991231

While driving vehicle shutdown, there was no brakes or steering. Consumer was on the higway and could have caused an accident. *ak

NoNoN NoneNone19991231

Windshield wiper delay is defective. Big oak pontiac/gmc in bartow, fl tried to repair and claims to have replaced the necessary component, but the repair was never effective. The problem is that the delay sometimes works, sometimes doesn't work at all and sometimes works but with erratic time intervals between wipes. The problem with the seat is the passenger seat does not lock in place after the seat has been tilted forward.*ak *jb ***** dimsii ivoq entry posted after 12/12/03 cut-over to artemis*****750084.

CrashNoN NoneNone19991205

Anti-lock brakes engage and pulsate to slow down but not stop when going over bumps on paved surfaces. Includes all speeds. On one occasion this caused me to proceed an extra estimated 15 feet into an intersection where an accident occurred. Dealership and manufacturer contacted and system checked. Was not satisfied with the inspection of the braking system. Since this incident, this has happened again, although with no resulting consequences. *ak

NoNoN NoneNone19001231

Consumer states oil cooler line went bad and engine has a rattle when it is cold, also the rocker arm makes a noise when it is hot. *yd the rear differential pinion seal was bad. It was replaced, but there is still a bad growl coming from the rear end when the consumer accelerates. The left door rattled, the right upper door hinges bushings were bad, there was no grease on the front ball joints, the front actuator motor for the 4-wheel drive was replaced. *jb

NoNoN NoneNone19001231

Consumer states in the winter time with a coat on, it is difficult to fasten the drivers seat belt, the steel end of the belt is bent too much toward the drivers hip, requiring the driver to push the belt toward the center of the vehicle so the other end of the belt can be inserted into the buckle, the local dealer refused to install a new belt because the replacement would be identical to the factory original.*jb the consumer stated then engine oil drain plug was designed too small, it has a hexagon head. The socket or wrench slips on the plug head and damages the plug. The consumer had to drive to the dealer to have the plug removed. Updated *jb

NoNoN NoneNone

Consumer was in an accident in which he hit a tree and the air bag experienced no deployment, consumer purchased vehicle due to it being equipped with the air bag and having a doctor's excuse not to wear a seat belt for physical reasons. *slc *jb

NoNoN NoneNone

Consumer states left door rattles and left and right upper door hinge bushings are bad. *yd

NoNoN NoneNone

Consumer states the engine oil drain plug has a small hexagonal head, the socket or wrench slips on the plug head and damages the plug, consumer had the plug removed by the dealer and purchased a new plug and now consumer has to buy a 6 sided box end wrench, which is difficult to find, to assure it does not slip on the hexagonal head of the 15 mm plug.*jb

NoNoN NoneNone

Grease type fluids leak out of front wheels. *ak

NoNoN NoneNone

When driving at high speed abs warning light illuminates, indicating a malfunction within the system. Cause unknown. Please give any further details*ak.

CrashNoN NoneNone

When applying brakes abs system activates too quickly, causing a collision to occur. Please give any further details. *ak

NoNoN 1 InjuredNone

Driver and passenger seats do not lock into place. It slides freely back, and forward on tracks. Dealer has changed rails once, but problem was not solved.*ak *slc

NoNoN NoneNone

When applying brakes pedal nearly goes to the floor, causing extended stopping distance. Dealer replaced brake master cylinder which did not correct the problem. Please give any further details.*ak

CrashNoN NoneNone

While traveling at 65 mph the consumers vehicle was rear ended by another driver who was also traveling at 65. Consumer stated that none of the vehicles air bags deployed. Please provide any further information. *nlm

NoNoN NoneNone

The dealer courteously repacked/resealed, however the leaks continue to occur. Ak scc. ***dimsii ivoq entry posted after 12/12/02 cut-over to artemis****740694

NoNoN NoneNone

Tailgate cables broke while loading the vehicle. Manufacturer indicated sonoma was not included in the gm recall years 200-2004.*ak

© dot.report 2024

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.