Model year

2012 Chevrolet Corvette

Coupe, gasoline, built in United States. Owner complaints on file from Mar 19, 2012 to Jul 2, 2026.

Recall campaigns covering this model year15,755 vehicles or units across those campaigns
Owner complaints5611.2 times the median 2012 coupe
Severity index3.62012 coupes average 7.9
First 24 months2Complaints in its first two years
Complaints over time

Complaints about the 2012 Chevrolet Corvette peaked in 2020, with 8 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

02468201220142016201820208202220242026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

52% of complaints about the 2012 Chevrolet Corvette name fuel system

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Fuel system
29
Airbags
10
Electrical system
6
Stability and traction control
5
Brakes
4
Lighting
3
Seat belts
3
Powertrain
2
Steering
2
Suspension
2
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2012 Chevrolet Corvette

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2012 Chevrolet Corvette
CampaignFiledSubjectComponentVehiclesRemedy
11V-491Oct 3, 2011Rear hatch hinges may not meet the load requirements specified in the safety standardStructure5,755Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2012 Chevrolet Corvette

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

56 complaints on file, page 1 of 3.

  1. Filed Jul 2, 2026Failure Apr 24, 2026Clinton, CTService brakes, Steering, Suspension

    I am reporting a safety issue involving the Active Handling/Stability Control system on my 2012 Chevrolet Corvette. After a routine oil change at Grossman Chevrolet in [XXX] on XXX, the “Service Active Handling System” warning appeared. I called the dealership and was told to cycle the ignition several times to reset it, but the warning stayed on. In early XXX, I returned for diagnosis. The dealership determined the steering angle sensor (GM Part 25858802) had failed and needed replacement. I was told the part would be ordered and should arrive in about a week. After weeks with no update, I contacted the dealership. On XXX the customer service representative informed me the part was no longer available from GM. He stated the only option was to disconnect the sensor, which would leave the Active Handling/Stability Control system nonfunctional. I requested the part number and began searching for availability myself. Over the next two weeks, I conducted daily searches across GM parts suppliers, aggregators, and Corvette specialty sources. No new or NOS units were available anywhere. GM has discontinued the part without providing a replacement or superseding part number. This means the federally required stability control system cannot be repaired and the vehicle cannot be returned to safe operating condition. GM has provided no remedy or guidance, leaving owners unable to fix a critical safety component. I request NHTSA investigate GM’s discontinuation of this essential part and determine whether a recall or mandated remedy is necessary. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11747872
  2. Filed Jun 27, 2026Failure May 22, 2026Lincoln, NEFuel/propulsion system

    90 degree elbow on top of fuel hat on drivers side fuel tank cracked and had a bad fuel leak causing an immediate fire hazard in my garage with how combustible fuel is. There were no warning signs just walked into my garage one morning with a very strong smell of gasoline. The issue was dealt with by myself I didn’t have to take it to a mechanic to repair

    NHTSA complaint 11746939
  3. Filed Mar 7, 2026Failure Mar 7, 2026Chesapeake, VAFuel/propulsion system

    Fuel leak(s) involving filler neck, fuel pump, fuel tank or associated parts in the fuel delivery system at rear of car. Gasoline smells is very strong, when the tank is filled (not overfilling the tank) gasoline puddles under the rear near the driver’s side rear tire. The fumes are so bad that the car cannot be stored in the garage (which is attached to my home). Smell is pervasive even sitting outside. I cannot drive the car for fear of gas landing on the exhaust pipe and starting a fire. I’m [XXX] and probably would not escape the vehicle. I just purchased the car and such a repair is not warranted. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11722682
  4. Filed Jan 29, 2026Failure Jan 24, 2026Slidell, LAFuel/propulsion system

    I purchased a 2012 Corvette from Coast Chevrolet on 1-24-26. This car was supposed to have been inspected for safety issues prior to being listed for sale. Being that this is a reputable General Motors dealership I assumed all safety issues and recalls would have been up to date. I drove the car home about 90 miles and immediately put it in my garage. After about 30 minutes of it being in there I noticed an overwhelming smell of gasoline. I began looking around the car both in the engine bay, underneath etc. I finally found the issue and cause for the smell. It was a leaking gas tank caused by the fuel pump. I did my research on it and found that this was a known widespread, common issue and that a service bulletin was put in place because of it. This is something the dealership should have made sure it was fixed prior to selling the car. I want this issue repaired by the dealership free of charge.

    NHTSA complaint 11714166
  5. Filed Nov 24, 2024Failure Oct 19, 2024Ellicott City, MDFuel/propulsion system

    Recently purchase used car. Very strong a gas smell/fumes in garage whenever fuel is pumped more than 1/2 tank. Concerned over fire or explosion hazard.

    NHTSA complaint 11627143
  6. Filed Apr 30, 2024Failure Apr 21, 2023Green Bay, WIFuel/propulsion system

    Smelling gas fumes when parked. There were no other indicators of an issue. I took car to dealership, turns out there is a flaw with the fuel system, causing a leak at the top of the tank. Fuel was leaking through a valve and into the inside of the car frame. This issue should be a recall. The dealer would not let me leave with the vehicle due to the severity of the leak/fumes and fear of combustion! This was addressed as TSB Special Coverage Adjustment 15682 Primary Tank Module Flange Fuel and Vapor Leaks. However, my car was out of warranty/out of the range of the TSB, and I had to pay full price for the repair ($3,000 USD). This is a well documented issue on multiple corvette forums including this one: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11586125
  7. Filed Jan 13, 2024Failure Dec 13, 2023Douglasville, GAFuel/propulsion system

    Fuel smell coming from gas cap area replaced the gas cap twice. Continue to have strong fuel smells in garage where car is kept. Started about one month ago.

    NHTSA complaint 11565258
  8. Filed Nov 17, 2023Failure Oct 25, 2023Bluffton, SC, SCFuel/propulsion system

    Strong gas smell after filling gas tank. This is a known issue on these cars and although it can develop at any time they only warranty the problem for 10 years. This creates a fire hazard. The attached service bulletin was just released by GM today: Special Coverage Adjustment 15682 Primary Tank Module Flange Fuel and Vapor Leaks Reference Number: N150682 Release Date: July 2016 Condition Some 2007 to 2009 model year Cadillac XLR and 2007 to 2013 model year Chevrolet Corvette vehicles may have a condition where a fuel odor is detected, fuel droplets appear below the left-hand fuel tank with fuel gauge level above 1/2, or a malfunction indicator lamp illuminates due to a leak path in the left-hand fuel pump module flange. Special Coverage Adjustment This special coverage covers the condition described above for a period of 10 years or 120,000 miles (193,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after July 25, 2016, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to July 25, 2016, must be submitted to the Service Contract provider. Correction Dealers are to replace the left hand fuel tank fuel pump module. The repairs will be made at no charge to the customer.

    NHTSA complaint 11555615
  9. Filed Jun 8, 2023Failure Jun 8, 2023Granbury, TXFuel/propulsion system

    Purchased my 2012 Corvette Grand Sport used on 06/08/2023 and the first night parked in my garage noticed a seriously strong fuel smell. Have run down to half tank and parked it again and still have the strong smell. Dropped off at my local Chevrolet dealer for inspection. Research shows this is a common issue with this model year. Chevrolet has issued service bulletin15682 for this apparent issue. Mileage is only 66k but the bulletin has a year cap of 10 years from in service date. I am searching for information as to if this has been revised and if my vehicle is still covered.

    NHTSA complaint 11526015
  10. Filed Mar 15, 2023Failure Nov 1, 202236,000 milesLake Elsinore, CAFuel system, Gasoline

    The contact owns a 2012 Chevrolet Corvette. The contact stated that while the vehicle was parked inside the garage there was an abnormally strong gasoline odor coming from the vehicle. Upon inspection, there was no fuel leak visible inside the garage. The cause of the failure was not yet determined. The manufacturer was notified of the failure and the contact was informed of a Manufacturer’s Service Campaign that addressed the failed primary fuel tank flange leak, but the Extended Warranty coverage had expired. The failure mileage was 36,000.

    NHTSA complaint 11512094
  11. Filed Nov 28, 2022Failure Jun 25, 2022Fairbury, NEFuel/propulsion system

    We smelled gasoline from time to time since June of 2022 & could not see any leaks. Approximately October 22 2022 we contacted Premier Chevy Buick GMC in Beatrice Nebraska because the smell was really bad. After they inspected our car they said it had a defective fuel pump that had cracked & it was a known common problem with the Corvettes. They advised that General Motors would repair them at no cost because of a 10 year extended coverage. They then called us the next day to tell us that it would not be covered because it missed the coverage date by 2 months. We contacted Chevrolet and we were told that it could possibly be covered under good will. They sent the dealer paperwork & have been in contact a few times. Today we received a call from Chevrolet advising we would not be paid for the repair. This should have been a safety recall because of the danger! We were never told about the possibility of the fuel pumps cracking. When we picked up the car the dealer advised it would also require a wheel alignment too because the rear suspension had been removed to do the repair.

    NHTSA complaint 11495120
  12. Filed Oct 10, 2022Failure Aug 8, 2022Simpsonville, SCFuel/propulsion system

    The car has a strong smell of gas inside the garage and in the compartment of the vehicle after driving

    NHTSA complaint 11488625
  13. Filed Jun 18, 2022Failure Jun 13, 2022Wentzville, MOAir bags

    Airbag light intermittently comes on and goes off whilst driving. Per GM, they will not say whether the airbag will or will NOT deploy while the light is on. There is a TSB for the issue, but it only last 10 years past the in-service date. When safety is affected, there should be no limit on time to have remedied.

    NHTSA complaint 11469913
  14. Filed Mar 24, 2022Failure Sep 1, 202115,800 milesWashington, MIInstrument cluster/panel

    The contact owns a 2012 Chevrolet Corvette. The contact stated that after taking the vehicle out of storage and starting the vehicle, he noticed that the active handling and traction control error messages were displayed. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 15,800.

    NHTSA complaint 11458193
  15. Filed Oct 4, 2021Failure Oct 1, 2021Gering, NEAir bags

    Get a intermittent red air bag light on the dash when driving. Not sure if air bag system is working properly. Would affect safety if the air bag malfunctions. Not inspected by anyone, car is for sale.

    NHTSA complaint 11435322
  16. Filed Aug 12, 2021Failure Aug 12, 2021Los Angeles, CAElectrical system, Engine, Power train

    Failure of Active Handling System with onboard computer message to have the system serviced. Other drivers (owner forums) have reported significant safety hazards related to this system failure. Reported issues include system-driven steering and braking actions that lead to mishandling of the car that could put the driver, passengers, other drivers, and property at risk. At this point in time, the problem has not been reproduced or confirmed by a dealer or independent service center. At this time, the vehicle has not been inspected by the manufacturer, police, insurance representatives or others. There have been no warning lamps, messages or other symptoms of the prior to the failure, which occurred on 8/12/21. Currently, the car is shifting gears hard and the engine is running in a very rough manner.

    NHTSA complaint 11428835
  17. Filed Jun 3, 2021Failure Jun 3, 2021Houston, TXExterior lighting

    Low beam headlights stop working while driving.

    NHTSA complaint 11419484
  18. Filed May 26, 2021Failure May 23, 2021Raynham, MAAir bags

    The air bag warning light comes on and off at various times. Sometimes it stays on and other times it goes out after a while. If i shut the car off and wait a few then when restarted it goes out Sometimes it stays off other times it comes back on. This appears to be a common problem on this generation Corvette from what I have been reading

    NHTSA complaint 11418607
  19. Filed Feb 15, 2021Failure Feb 8, 2021103,000 milesUnion City, CAFuel/propulsion system

    I HAVE A VERY STRONG GASOLINE SMELL COMING FROM, INSIDE AND OUT SIDE MY CAR WHEN IT IS STATIONIONARY. IT SEEMS TO BE WORST, WHEN I HAVE MORE THAN A HALF TANK OF GAS. THE SMELL OF GAS IS IN MY GARAGE AND INSIDE MY HOME WHEN PARKED INSIDE MY GARAGE. I MADE AN APPOINTMENT WITH THE FREMONT CHEVROLET DEALER AND DROPPED OFF MY CAR TWO WEEKS AGO AT THE DEALER. MY SERVICE ADVISER EDGER SAT IN MY CAR AND SAID TO ME HE NOTICED A STRONG GASOLINE SMELL IN SIDE MY CAR. EDGER TOLD ME THEY WOULD HAVE TO DO A TEST TO MAKE SURE THE GAS FUEL MODULE WAS THE PROBLEM. THEY DID A TEST AND EDGER TOLD ME THE FUEL MODULE WAS DEFECTIVE AND THEY WOULD FIT IT BECAUSE THERE WAS A SAFETY BULLETIN CONCERNING THIS ISSUE AND MY VEHICLE FELL UNDER THE GUIDELINES TO BE REPAIRED FREE OF CHARGE. TWO WEEKS LATER, MY CAR IS STILL AT THE DEALERSHIP UNPREPAIRED. THEY TOLD ME THEY ARE STILL WAITING FOR THE PART TO COME IN.

    NHTSA complaint 11396383
  20. Filed Nov 6, 2020Failure Oct 19, 202024,000 milesFrisco, TXFuel/propulsion system

    I HAVE BEGUN TO SMELL FUEL COMING FROM THE DRIVERS SIDE WHEEL WELL. IT HAS FILLED THE GARAGE WHILE PARKED AND I CAN SMELL IT COMING INTO THE CAR'S INTERIOR WHILE DRIVING. I ONLY HAVE 24,000 MILES ON THE CAR.

    NHTSA complaint 11373440
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

1,378 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

  • PIP4902W Sep 4, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT3271Q Apr 1, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates information about how to determine if a wheel and tires size change is available.
  • PIP6104 Mar 9, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
  • PIP4902V Mar 9, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIP4902U Jan 8, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • 25-NA-156 Jun 7, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Tire Sidewall Irregularities.
  • 00-06-01-026R Jun 5, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • PIT5214G Nov 20, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions without utilizing the support of Genera…
  • 23-NA-153 May 15, 2025 · Service Bulletin/Repair Instructions
    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.
  • 13598 Sep 9, 2025 · Other
    New Vehicle Monitoring Programs Section in IVH
  • PIP4902T Aug 14, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIC5650M Aug 7, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B306…
  • PIP4902S Jun 9, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • 23-NA-001 Mar 28, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
  • 15-06-03-001F Mar 12, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
  • 08-03-10-006I Mar 14, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.
  • 25-NA-052 Mar 4, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.
  • PIP5358D Feb 20, 2025 · Service Bulletin/Repair Instructions
    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 noise for assessm…
  • 22-NA-074 Jan 30, 2025 · Service Bulletin/Repair Instructions
    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.
  • 21-NA-043 Jan 31, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • PIC4793C Feb 7, 2025 · Service Bulletin/Repair Instructions
    This PIC provides a diagnostic check to help technicians test for a weak hydraulic cylinder on a power folding top.
  • PIC4588C Feb 7, 2025 · Service Bulletin/Repair Instructions
    This PIC directs technicians into some common areas to inspect when dealing with a folding top that appears to be misaligned.
  • 09-06-04-026Z Jan 9, 2025 · Service Bulletin/Repair Instructions
    This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
  • PIT5962B Dec 6, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
  • PIT5074Q Dec 7, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probin…
  • 21-NA-043 Nov 5, 2024 · Service Bulletin/Repair Instructions
    This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • PIP6015 Oct 16, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the dealer a process for accessing the procedure to add attachments to a GM technical assistance case using the dealer case management tool.
  • 04-06-01-029K Oct 28, 2024 · Service Bulletin/Repair Instructions
    This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
  • 10-00-89-009F Oct 9, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on key code security rules and information on GM keycode look-up applications (U.S).
  • 07-00-89-037T Oct 2, 2024 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • 01-06-01-011Q Oct 5, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 20-NA-132 Oct 3, 2024 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
  • 23-NA-219 Sep 21, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
  • 20-NA-138 Sep 17, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.
  • 04-06-04-051J Sep 27, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 04-06-04-051J Sep 27, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
  • 17-NA-087 Sep 26, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
  • PIP4723J Oct 25, 2024 · Service Bulletin/Repair Instructions
    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 Vehicle Data Rec…
  • 08-07-30-026I Sep 16, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen v…
  • 18-NA-146 Sep 14, 2024 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).
  • 02-00-89-002X Sep 9, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
  • 18-NA-073 Aug 19, 2024 · Service Bulletin/Repair Instructions
    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.
  • 24-NA-174 Aug 27, 2024 · Service Bulletin/Repair Instructions
    The bulletin provides direction on how to locate the Temporary Service Part (TSP) form in GlobalConnect.
  • 05-03-08-002J Aug 22, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
  • 05-03-08-002J Aug 22, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
  • PIT5099H Sep 12, 2024 · Service Bulletin/Repair Instructions
    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 high and low pressu…
  • PIT5099H Sep 12, 2024 · Service Bulletin/Repair Instructions
    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 high and low pressu…
  • PIT3271P Sep 6, 2024 · Service Bulletin/Repair Instructions
    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 for the vehicle in …
  • PIC5650L Sep 6, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B306…
  • 16-NA-222 Aug 7, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
  • 09-06-04-026Y Aug 6, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
  • 07-06-01-016J Aug 8, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
  • 05-06-04-022V Aug 7, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
  • 01-06-01-011P Aug 5, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
  • 01-00-89-010S Aug 9, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
  • 00-06-01-012N Aug 7, 2024 · Service Bulletin/Repair Instructions
    This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
  • 18-NA-306 Aug 1, 2024 · Service Bulletin/Repair Instructions
    This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
Source: NHTSA manufacturer communications files.