There are 42 stored owner reports matching the fuel system leading-label group for the 2013 Chevrolet Corvette in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 42 of 42 matching reports. The list controls page through the loaded reports only.
Open the full vehicle complaint log (all categories)Fuel tank leaking Gas smell
Strong smell of fuel after parking the car in the garage. Inspection by the dealership confirmed the fuel pump assembly is leaking. The car was left for replacement of the fuel pump assembly due to the strong possibility of fire. This is a known issue with the C6 model of Corvette and was addressed by a gm TSB in 2011 rather than more appropriately by a recall. Of more concern to me is the fact that my car was produced in 2013 with a known defective part affecting safety. The cost of the repair is over $5000.
Strong fuel fumes filling the car and garage on [XXX] after driving {just in and out of the garage), even stronger in trunk, its a convertible. Internet search showed either faulty gas cap, I replaced it hoping that would fix it, or broken plastic elbow on top of fuel pump on drivers side gas tank. Web sites also noted GM covered this safety recall and fix for 10 years. Well, they didn't tell people not to buy this car with a serious defect that could burn down their garage and home! I bought it used with 9200 miles last Feb for almost 52K and clean carfax. I took it to my local Chevrolet dealer, Durant in Granbury, TX 1/22/2023, they called back saying the recall only lasted 10 years and they won't cover any of the $3,600+ repair cost. Can you help? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The car has yet to be inspected by a dealer. However, there is a strong odor of fuel, in the garage by the driver side of the vehicle. This has occurred on multiple occasions even when tank not at full capacity. Upon investigation, it appears as if it is similar to a reported problem with the fuel pump from multiple Corvette owners with similar make and model. Significant concern of potential fires and/or explosion around small children in the household.
The Primary tank module flange fuel and vapor leak. Yes, it's available for inspection upon request. It's sitting at Auto Nation Chevrolet 3215 South Auto Way Gilbert since November 28, 2022. They said they're waiting for the cross over fuel line part # 10337583. Fuel leaks where the fuel pump goes into the left gas tank and can cause an explosion. Also, I had extreme fuel vapors in my garage that could have caused my house to catch fire too. No warning lamps. I filed a case with GM #9-933208951. Based on my research its recall #15682. When I phone GM they tell me my case has been transferred to another department. The latest is James at 1 866 790 5600 ext 591-0336.
There is a strong fuel smell in the cabin of my car and in my garage if the gas tank is above a half tank.
The vehicle fills my garage with strong gasoline vapors when enclosed. I have to leave it parked outside to clear the odor from my garage. There is a leak somewhere. I have been informed and subsequently read that it is a known problem by GM Chevrolet Corp. I cannot locate an issued recall for this widely known problem with C6 Corvettes
My car with only 17,000 is generating a very strong gas smell, which completely fills my garage. I've read old notices that preferred to this problem and saw there was many reports in the past from your organization about this problem, that now have all been pulled. As any Corvette forms on line reflects, as it is a continuous problem. I now am keeping mine outside, because of the strong odor. There isn't a gas leak per a Chevrolet dealer and I can't afford the $1,000 in additional labor, their estimate to attempt to figure out. Please assist us (the thousands of other owners effecting 2007 -in 2013). Please help thank you very much on advance, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
I have just recently purchased this 2013 Corvette grand sport. I'm come out into my garage this morning March 12th 2022 and there is a trail of fuel leaking from the rear driver's side of the car. Doing a quick online search I have found that this is a common problem on these cars . There is there is a plastic fitting on top of the fuel pump or the fuel tank itself is commonly known to develop a crack. This is an exceptionally dangerous situation as the fuel tank is very close to the hot exhaust when driving. Please advise as to any recourse I may have with GM or any Chevrolet dealership . This is a 2013 corvette with only 46000 miles.
Car has a constant smell of gasoline coming from it, appears to be leaking from the top of the fuel tank located on the drivers side of the vehicle, then it runs down and fills the fuel tank mounting bracket, could possibly leak onto exhaust pipe causing fire underneath the vehicle.
The contact owns a 2013 Chevrolet Corvette. The contact received a TSB from the Manufacturer under Special Coverage Adjustment: 15682 (Primary Tank Module Flange Fuel and Vapor Leaks). The contact stated while refueling from the above half tank of fuel, there was an abnormal fuel odor inside and outside the vehicle. The contact took the vehicle to the local dealer to be inspected however, the mechanic was unable to duplicate the failure. The contact was informed to continue refueling the vehicle until the dealer was able to lift the vehicle and check for leaks. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 26,290.
DRIVER SIDE FUEL TANK LEAKING/STRONG GASOLINE VAPORS INSIDE CABIN
FUEL SMELL EMITS FROM VEHICLE. MORE NOTICEABLE WHEN APPROACHED WHILE PARKED... AND FROM INSIDE WHILE DRIVING.
GAS SMELL COMING FROM CAR
EVERY TIME I FUEL UP I GET A STRONG FUEL SMELL INSIDE MY CAR AND WHEN I OPEN MY TRUNK.
RAW FUEL SMELL ESPECIALLY AFTER FILL-UP, STRONGEST ON LEFT SIDE NEAR REAR WHEEL AREA. CANNOT PARK VEHICLE IN GARAGE. STRONGEST OUTSIDE BUT SLIGHT ODOR INSIDE ALSO.
THE CAR SMELL LIKE GAS WHEN PARKED IN THE GARAGE.
WHEN THE CAR IS HALF FULL OR OVER WITH GAS WHETHER PARKED INSIDE OR OUT, THERE MUST BE LEAKING BECAUSE THE FUEL SMELL IN GARAGE IS EXTREMELY STRONG AND WORRIED ABOUT A FIRE. THE SMELL IS COMING FROM THE DRIVERS SIDE FORWARD WHEEL WELL. EVEN OUTSIDE IT SMELL SUPER STRONG! PLEASE ADVISE, VERY CONCERNED..
IN THE PAST FEW MONTHS I HAVE NOTICED A STRONG GASOLINE SMELL FROM THE OUTSIDE OF MY CAR. NOW THAT SMELL IS OCCURRING INSIDE THE CAR ALSO EVERTIME I FILL THE TANK. I HAVE CHECKED SEVERAL DATABASES ON LINE TO SEE IF OTHER CARS ARE EXPERIENCING THIS PROBLEM AND IT HAS BEEN REPORTED SEVERAL TIMES.IT IS BECOMING STRONGER NOW THAN BEFORE, HOWEVER I CANNOT DETECT A LEAK UNDER THE CAR. I WILL BE CONTACTING A DEALER ABOUT THIS PROBLEM, HOWEVER IT IS NOT THE DEALER WHERE I PURCHASED THE CAR. I PURCHASED THE CAR IN ANOTHER STATE. THE PROBLEM THAT HAS BEEN REPORTED WITH OTHER VEHICLES LIKE THIS MAKE AND MODEL IS A SMALL LEAK AT THE VALVE ON THE FUEL TANK DUE TO A BROKEN OR CRACKED CONNECTOR OF SOME SORT.
CAR SMELLS LIKE THERE IS A GAS LEAK. CAR PARKED IN GARAGE. DEALER STATES NO RECALLS!
Showing 1-20 of 42 loaded complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.