Chevrolet Corvette Complaints

5,302 consumer complaints on file.

#11656927April 26, 2025
SEAT BELTS
The passenger seat belt locks and pins the passenger down. It will not release unless it’s released from the release button. If there’s an accident, my passenger would be seriously injured.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11656487April 24, 2025
AIR BAGS
Vehicle was hit on driver side/a column. Head hit window. No side air bag deployed. Vehicle is getting repaired at body shop. My son received a concussion; neck pain; numbness in hand. Vehicle inspected by insurance company. Police report available; other driver cited for careless driving. Vehicle hit so hard it was pushed onto sidewalk adjacent to roadway.
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11656223April 23, 2025
ENGINE
I left my car at Vandergriff Chevrolet in Arlington, TX for diagnosis and repair of a transmission sensor failure. They took nearly 6 weeks to fix the issue. When I went to pick up the car, there was a new noise in the engine so I left the vehicle for diagnosis. Now, they are telling me it's a known issue that is considered 'crucial' to repair but is not a recall and they are so far unwilling to cover the repair since it seems to have happened while they had the vehicle. I've attached their service bulletin indicating the known issue and repair.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11656100April 22, 2025
WHEELS
Cracks found on 3 of 4 wheels when the wheels were off for cleaning. Cracks are on 2 front wheels and 1 rear. Cracks are located on the inner edge of the barrel, and extend up the edge, then about 0.5 to 1.0in toward the centerline of the wheel. Further cracking could cause loss of air pressure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11655714April 20, 2025
FUEL/PROPULSION SYSTEM, ELECTRICAL SYSTEM
I just bought a 2008 Chevy Corvette convertible and parked in the garage. The next morning the garage has distinct smell of gas throughout the garage. If my heater to the house would have kicked on the house would have blown up. This is a safety issue which should be addressed by Chevy. After researching the issue, it seems to be a common issue, which should be a recall. Even after moving it outside, when I get in the car it smells of gas.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11655435April 18, 2025
POWER TRAIN
The contact owns a 2015 Chevrolet Corvette. The contact stated that the vehicle experienced severe shuddering and vibration while accelerating from a stationary position and while driving at slower speeds. The cause of the failure has not yet been determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The contact was provided with information of a TSB related to the failure. No further information was available. The failure mileage was 13,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11654385April 14, 2025
POWER TRAIN
Torque converter shudder and noise (definitely and issue related transmission). Around 1,500 RPM the vehicle starts to experience the shudder, shaking, and noise. Additionally there is a feeling of a surge in power, like if the vehicle shifts to an upper gear un intentionally, the vehicle launches forward occasionally (lurching forward). There is absolutely no issue while the vehicle idles, not at low or high RPM. The issue only occurs while the vehicle is in motion and at around 1,500 RPM. Using a V4 to V8 delete (Range Technology RA003B AFM/DFM Disabler) helps the issue significantly but it's still an issue. If that disabler is removed the issue is extremely pronounced. I purchased this vehicle as a used vehicle. I wouldn't have purchased the vehicle if I had the slightest idea of such a major issue with the vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11651898March 31, 2025
POWER TRAIN
After an oil change at a Chevrolet dealer I drove to get gas. After refueling I got in and was preparing to drive away when I noticed the clutch pedal was on the floor and would not pop back up ready to be used. I had the car towed to the Chevrolet dealer where I learned the hydraulic clutch master cylinder had failed. I was lucky this didn’t happen while o was driving the car on the highway. I am not sure how that would have affected the drivability of the vehicle but it could have been very dangerous. I had received a letter from Chevrolet years earlier that described the problem and said if it happened within 10 years or 100,000 miles they would repair it. Mine failed after the 10 years but at only 8,500 miles. This system of not actually recalling the car for repair but instead issuing the owner a “notice”, doesn't seem fair for someone who doesn’t drive their vehicle many miles but is still costly and potentially dangerous when it occurs while the vehicle is being driven.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11651394March 28, 2025
POWER TRAIN
GM has a well known issue with the transmission fluid used in assembly on a range of cars and dates which include my 2019 Corvette. The fluid used fails/ is defective. The process to fix the issue is to flush the fluid out and put in a different fluid. In the case of my Corvette, it actually requires a very expensive triple flush to ensure all of the original Dexron fluid has been removed and is replaced my Mobil fluid. The process is explained in an 18 page service bulletin 18-NA-355. This bulletin states that if a customer comes in complaining of shake/shudder during acceleration between 25 to 80mph or when the trans is not actively shaking, then there is no need to further diagnose. Just follow the procedure in the service bulletin. In other words, there is no need to investigate further because we already know what the problem is which is the defective Dexron fluid. This was my exact experience with the shake/shudder and the triple flush completely fixed the issue. My vehicle has 17k miles on it so this was no a normal maintenance issue nor would you expect a full flush of transmission fluid at 17k or really at any point. Perhaps adding some fluid at some point would be reasonable. Having to completely remove all traces of the assembly line fluid with a completely different fluid clearly indicates a defect in the original Dexron. The service bulletin clearly indicates GM knows that the Dexron is defective. A final note, a quick web search of this issue will bring up pages of threads of people who have experienced this exact issue. Please hold GM responsible for their error. Thanks
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11649955March 23, 2025
FUEL/PROPULSION SYSTEM
After refilling my car with gas and parking it in my garage, I noticed that fuel was actively LEAKING from the bottom of my car!@#! Within a few minutes, fuel was pooling under my car on the garage floor. I immediately moved it outside and ran the car for an hour to use up enough fuel so that it was no longer actively leaking. Unfortunately, there still remains an extremely strong fuel smell, even inside the car when driving. With this fuel smell there are strong vapors in my garage. I have to park the car outside all the time, otherwise my garage will be filled with gas vapors immediately (kind of like an air-fuel bomb). The dealer tells me that it will cost $3000-4000 to fix it. This is a HUGE safety issue and should be covered under a factory recall!!!!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11649897March 22, 2025
UNKNOWN OR OTHER
SERVICE ACTIVE HNDLG message on the DIC. Not able to put in drive due to this message. Read a lot of forums. There are recalls on up to 2007 but the 2008 Corvettes are having the same issues.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11649018March 18, 2025
POWER TRAIN, WHEELS
my car is constantly having issues with hard shift in the transmission. also the wheels on this car is not structure properly. if you drive the car hire a speed there's a chance will could crack
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648078March 13, 2025
ENGINE
My vehicle has been a legacy gmc dealership in Slidell la for three months now waiting on a replacement engine from a factory failure. And I have no clue when and if I will ever get it back because all General Motors is says is that the engine is on back order and from what I’m reading they discontinued this engine back in 2023. They haven’t helped me with anything I been paying my car note and renting a vehicle at my cost and they’re doing nothing. And I can’t get them to give me any info on if or when this will get fixed . Meanwhile, this is putting a huge financial burden on me and my family and GM doesn’t give [XXX][ about it. Companies like this be allowed to just walk over people with no record of their actions. Thank you for any help with this. I’ve reached out to everyone and no one will help. Thank you. case number [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647707March 11, 2025
WHEELS
It has been well documented that the oem wheels on this model and the Z06 of similar years are of poor quality and crack under normal road use, posing a serious safety hazard. What I learned today, that I was not previously aware of, is that they crack on the inside lip, often extending into the barrel of the wheel. A crack in this location is virtually impossible to detect, especially on black wheels like mine and even though I have my own 2 post lift and routinely inspect the vehicle, I was not aware of 3 cracks in my 2 rear wheel that were discovered at Ciocca, Chevrolet in AC today during a routine alignment with road force balancing at my request. I have attached an invoice to replace both rear wheels that was provided by the dealer. The problem is that GM never addressed this issue with a forged wheel upgrade. The extra wheel width on the Grand Sport and Z06 clearly require a forged wheel to prevent routine cracking under normal use. Oem wheels are cast. As a long time GM buyer with 2 current GM vehicles (corvette and suburban), and 2 past GM vehicles (corvette and tahoe), I expected at least a conversation regarding a sensible next step in making my care usable and capable on road. Instead I was told that there were no open recalls and that there was nothing to be done. GM has built a 200mph capable vehicle, advertised as a track ready, that can't even drive down normal roads, without cracking it's wheels. This poses an extreme safety risk to everyone on the road. The fact that GM is not offering to replace all wheels on affected vehicles is gross negligence.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647212March 9, 2025
FUEL/PROPULSION SYSTEM
Hello NHTSA, Fuel leaks from drivers side fuel tank. I see fuel tracks down side of tank, so conclude fuel is leaking from top of tank or from fuel pump. Fuel components are plastic, and now 17 years old, so they are probably cracked from age. I have strong smell of fuel in my garage, and puddle of fuel under drivers side tank. This is a safety fire hazard gas can leak down to the exhaust system. ' Searching Corvette forums - this is a known issue many years. Searching nhtsa - there are a number of complaints logged by other C6 Corvette owners with the identical issue. GM must fix or at least share to fix this issue. The defect is caused by GM making the conscious decision to swap more durable metal parts for less durable plastic parts in the fuel pump/tank assembly. Please put pressure on GM to reach out to current Corvette owners and their dealership network to get this issue corrected and at a minimum share the cost with Corvette Owners. Let's not allow this issue be one that causes injury or even death. Thank you
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11646825March 6, 2025
ENGINE
Engine blew up and it’s been at dealership waiting on GM to replace sense January 2025. And GM has done nothing to fix the problem. Been paying car note and renting a vehicle at my cost also . And they are still doing nothing. How can these people be aloud to treat Americans like this without any recourse?
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11646472March 5, 2025
ENGINE
The contact owned a 2014 Chevrolet Corvette. The contact stated that while trying to get out of parallel parking, the accelerator was depressed, and the vehicle jumped. There were no warning lights illuminated. As a result, the vehicle crashed into the vehicle that was in front. The contact snapped her neck. No medical assistance was needed. No police report was filed. The vehicle was taken to the dealer to be repaired however the failure persisted four more times. On a separate occasion, the vehicle would accelerate on its own without any reason, the contact would turn the vehicle off and back on, to drive the vehicle back to normal conditions. The vehicle was taken to the dealer where unknown repairs were completed. The dealer informed the contact that the gas pedal had glue on it. The manufacturer was made aware of the failure. The failure mileage was 4,400.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11643898February 20, 2025
POWER TRAIN, WHEELS, SUSPENSION
I replaced the battery in my C8 Corvette after three years of ownership. Upon removing the plastic cover from the frunk to access the battery, I discovered the two front strut mounts. To my dismay, I noticed excessive corrosion on both strut mounts, with the left side near an AC compressor line being considerably worse. I immediately took the car to the dealership, where they took pictures and agreed it was a design defect. They submitted a warranty claim to GM, which was denied multiple times. Despite having purchased an extended warranty when I bought the car, which still shows corrosion coverage until 2026 and over 100,000 miles, both the dealership and GM refused to repair my car. I explained that if my garage-kept car, which was never driven in the rain, had such severe corrosion at only 13,703 miles, one could only imagine the condition of a daily driver with the same defect. I then began noticing videos on YouTube exposing the problem and selling aftermarket strut covers (not OEM or from a dealership). This issue poses a significant safety hazard, as a strut could eventually fail due to corrosion. At high speeds of 70 mph on the interstate, this failure could potentially endanger the driver, passengers, and other motorists. However, the dealership and GM Customer Service continue to insist that it is a maintenance issue, despite it clearly being a design flaw. I voiced my concerns about the safety implications, but they offered no explanation or comment other than reiterating that it's a maintenance issue. I warned them that when someone dies as a result of this problem, they will eventually have to pay for the strut mounts and face additional lawsuits. They informed me that the conversation was being recorded, and I hope someone with authority will listen to it. It's not a matter of if, but when these strut mounts fail, endangering the safety and lives of others on the road. respectfully [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11643907February 20, 2025
FORWARD COLLISION AVOIDANCE: WARNINGS, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
AEB came standard on my 2024 Corvette. It has never worked since the day I bought it [XXX]. The selling dealer, Service Chevrolet in Lafayette La. worked on it and GM said all systems checked OK. BUT THE AEB STILL DID NOT WORK. GM suggested another GM dealer try to fix it. The second GM dealer reported GM techs would not recommend anything because system tested OK. BUT AEB STILL DID NOT WORK. Third trip to original dealer same result-system tested OK so they did nothing BUT THE AEB STILL DOES NOT WORK. There is obviously a defect in the system and GM refuses to find it. I suspect this is just the tip of the AEB iceberg for GM. GM would rather stick their head in the sand than face the real problem they are facing. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11643646February 19, 2025
SERVICE BRAKES
When drive slowly, sometimes it grinds really lound when the wheels are wet or dry. Took it to 2 different dealers, they said it's normal. I have video for both incidents.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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