2008 Chevrolet Corvette: fuel pump failure

Filed Jul 9, 2026 · Fuel system · 65,000 miles · UT

The contact owns a 2008 Chevrolet Corvette. The contact stated that a strong fuel vapor odor was noticed inside and outside the garage where the vehicle was stored. Based on research, the contact suspected a fuel pump failure. The vehicle was taken to a dealer, where it was diagnosed with a damaged fuel pump. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 65,000.

Filed May 8, 2026 · Acceleration, Engine · PA

I am a long time Corvette owner and have purchased many through the years. I recently purchased a 2008 Corvette Coupe with only 30k miles, one owner vehicle. Unbelievable to me, I have had to spend over $4,000 the past month replacing the ECM and most notably the Fuel Pump, to relieve the constant Fuel Smell, not to mention the rack and pinion steering gear needs to be replaced, with again, only 30k miles on the vehicle, and that part is discontinued. The failure of the ECM almost cost my wife and I our life when we were coming home to [XXX] from [XXX] . The car completely lost all power on the highway and we almost got railed by traffic. Not a good situation to say the least. I almost had a heart attack. So we had to have it towed and finally made it home, only to find out the next day after a nice ride, my entire garage was overwhelmed with a gas smell that evening which permeated through the whole house. I took notice that GM covered this exact situation with GM Bulletin # xxx back in 2017, so they KNEW there was a problem! My question is, how can GM not cover this NOW. Many 2008 Corvettes are still being bought and sold. I spent over $2800 for this last week! I am asking you and GM to at least cover 50% of this charge. I don't think that is too much to ask. It's much cheaper than having been sued by our family, should me wife and I have not survived that situation on the road, a case I know they would have won. We should definitely be compensated to say the least! Thanks INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Nov 21, 2025 · Fuel system · DE

cracked fuel pump housing causing vapors to vent out possibly causing a fire if stored extended periods of time indoors, and if crack is big enough fuel will drip down the back of the fuel tank onto the exhaust and possibly starting a vehicle fire

Filed Oct 3, 2025 · Fuel system · MA

There is a strong smell of gas in the passenger compartment and a very strong smell of gas gas on the drivers side near the rear tire. The Chevy dealer has confirmed the the gas smell is due to a know defect where the fuel pump develops cracks in the housing because of the poor quality plastic used. The dealer estimates that it will cost between $3,000 to $4,000 to repair. This is a very dangerous problem. I'm afraid with the very strong smell of gas that an electric spark might cause the car to explode or when it's stored inside cause a vehicle and structure fire. Why has the federal safety agency not made GM do a recall for this defect. It is a very serious problem. Owners of any C6 corvette are sitting on a time bomb and their life is in danger. GM has already admitted that it is a design defect but has only issued a service bulletin. Do something before people die.

Filed Mar 9, 2025 · Fuel system · PA

Hello the federal safety agency, 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 the federal safety agency - 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

Filed Jan 18, 2025 · CA

Developed fuel leak above left side tank coming from known faulty fuel pump connector elbow at top of tank. Extreme gas fumes prevent parking in garage for fear of vapors igniting causing an explosion. Can not rule out possibility of drips or spray hitting hot exhaust. Will be seeking repair asap as this is not safe to drive or park in enclosed environment.

Filed Dec 19, 2024 · Fuel system · NJ

Fuel pump module leaking fuel causing fuel to drip onto the exhaust pipe. Potential fire hazard to occupants and occupants of area it is parked near. Yes the dealer and repair shop have confirmed it has cracked when it should not. It has only been inspected by the repair shop due to immediate safety concern. The symptoms were a very strong fuel odor and a puddle of fuel on the ground in the beginning of November.

Filed Nov 13, 2024 · Fuel system · WI

Extreme gas fumes because of faulty fuel pump assembly. When in a closed garage area fuel leaks out of plastic fuel pump top then the vehicle is half full or more. GM to this day has not changed the part design. So you have replace it the same kind of faulty part if you can even find one. They claim since no one has died they feel a recall is not needed. I just replaced mine for $3000.00 at a Chevrolet dealership. Don't mind paying once but how long will this part with the faulty design last? I can't believe they can get away with this. Someone's going to get hurt or killed by an explosion if something isn't done. Long time GM customer but this is not except able. I know the car is 16 years old but this has been a problem since day one.

Filed May 10, 2024 · Fuel system · 32,600 miles · WI

The contact owns a 2008 Chevrolet Corvette. The contact stated that on several occasions while driving at various speeds with a half tank of fuel or more, the contact observed a strong fuel odor inside the vehicle. The contact stated that the vehicle was parked multiple times and he also observed a strong fuel odor from outside of the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 32,600. The contact stated the vehicle was taken to the dealer May 15 and was confirmed to have a fuel leak at the fuel pump.

Filed Feb 17, 2024 · Fuel system · AL

fuel leak and smell from fuel pump

Filed Feb 7, 2024 · Fuel system · TN

I purchased this car just 10 days ago. The first night that I got it I went in the garage and smelled a lot of gas smell. Many people including myself have their gas water heater in the garage and I started to really panic. I googled the issue and it's apparent that this is a very common issue on the 2008-2013 corvettes and GM has used a faulty fuel pump module that started deteriorating over short period of time. I had a very sleepless and stressful night that night in fear of me waking up to a garage fire. I beg of you to please start a recall on this before anyone loses their life and their house

Filed Aug 8, 2023 · Fuel system · TX

Our local Chevrolet dealer service department has found the fuel pump housing to be cracked causing fuel vapors to leak out the fuel pump/tank. These vapors have found their way into the cabin of the car effecting the air quality. This issue also has the potential for the vapors and spray in some cases to settle around hot exhaust. Chevrolet notified a number of of owners with notification letters regarding a fix for this condition, however I was never notified by any such campaign notice/letter. I'm compelled to write this grievance as I will have to pay out of pocket thousands of dollars to correct a defect the manufacturer has allowed to go on. Thank you!