STRONG ODOR OF GAS IN GARAGE FROM AN APPARENT GAS LEAK. NO DETECTABLE LEAKAGE, JUST A STRONG GASOLINE ODOR.
2008 Chevrolet Corvette
Owner reports · Recalls · Investigations
More warning signs than most Corvette years
Owner complaints for the 2008 Chevrolet Corvette are substantially higher than the model-year median of 29.
About this comparison →How this year compares
Owner complaints by model year
Compare all Corvette years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
414 reports with mileage · 126 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Fuel/propulsion System. Review the 356 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Exterior Lighting. Review the 46 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 39 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
540 reportsI RECEIVED A LETTER WHICH REQUESTED ME TO TAKE MY CORVETTE TO GET IT REPAIRED IF I SMELL GAS WHEN THE TANK WAS OVER HALF FULL. AT THE TIME I RECEIVED THE LETTER I DID NOT HAVE THIS PROBLEM. ABOUT FIVE OR SIX MONTHS LATER THE PROBLEM OCCURED. WHEN I TOOK IT TO THE CHEVROLET DEALER I WAS TOLD THATTHIS WAS A TIMED LETTER AND T…
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I RECEIVED A LETTER WHICH REQUESTED ME TO TAKE MY CORVETTE TO GET IT REPAIRED IF I SMELL GAS WHEN THE TANK WAS OVER HALF FULL. AT THE TIME I RECEIVED THE LETTER I DID NOT HAVE THIS PROBLEM. ABOUT FIVE OR SIX MONTHS LATER THE PROBLEM OCCURED. WHEN I TOOK IT TO THE CHEVROLET DEALER I WAS TOLD THATTHIS WAS A TIMED LETTER AND THAT THE TIME FOR A REPAIR HAD PASSED AND IT WOULD COST ME ABOUT $2,500 TO REPAIR BY TAKING OFF THE GAS TANK AND REPLACING THE FUEL PUMP AND LINE WHERETHE CRACK OCCURED. THIS CAUSED ME GREAT CONCERN AND I SHALLNEVER AGAIN HAVE A CHEVROLET OR GM CAR IN GARAGE.
WHEN I FILL THE CAR UP IT STINKS OF GAS FOR THE NEXT FEW DAYS WHEN PARKED.
CAR HAS 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.
ON SUNDAY AFTERNOON I FILLED MY 2008 CORVETTE WITH GAS. I ONLY FILLED IT UNTIL THE PUMP CLICKED OFF.I WAS ALREADY AWARE OVERFILLING IS NOT GOOD FOR THE CAR NOR IS IT A SAFE PRACTICE. I DROVE ABOUT 25-30 MILES BEFORE RETURNING HOME. EVERYTHING SEEMED FINE UNTIL THE FOLLOWING MORNING WHEN I WENT OUT TO MY GARAGE. THE SMELL OF GAS …
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ON SUNDAY AFTERNOON I FILLED MY 2008 CORVETTE WITH GAS. I ONLY FILLED IT UNTIL THE PUMP CLICKED OFF.I WAS ALREADY AWARE OVERFILLING IS NOT GOOD FOR THE CAR NOR IS IT A SAFE PRACTICE. I DROVE ABOUT 25-30 MILES BEFORE RETURNING HOME. EVERYTHING SEEMED FINE UNTIL THE FOLLOWING MORNING WHEN I WENT OUT TO MY GARAGE. THE SMELL OF GAS WAS OVERPOWERING. I IMMEDIATELY OPENED BOTH DOORS IN THE GARAGE TO ALLOW IT TO AIR OUT. I THEN CHECKED THE GAS CAP. I CHECKED FOR ANY LEAKS BUT COULDN'T FIND ANY. I CALLED MY MECHANIC AND RELUCTANTLY DROVE 2 BLOCKS TO HAVE IT LOOKED AT. HE SPENT ABOUT 2 HOURS LOOKING THE CAR OVER BUT COULDN'T FIND ANY LEAKS. HE THEN CALLED HIS CONTACTS AT THE LOCAL CHEVROLET DEALER. HE WAS TOLD THAT THIS WAS A COMMON PROBLEM WITH THE CAR. HE ASKED IF CHEVROLET HAD ISSUED ANY SAFETY RECALLS AND WE WERE BOTH VERY SHOCKED THAT ALTHOUGH CHEVROLET IS VERY AWARE OF THE PROBLEM THEY DON'T THINK THERE CUSTOMERS SAFETY IS WORTH TAKING AWAY FROM THE BOTTOM LINE. THIS REPAIR IS GOING TO COST $2700. THAT'S BAD ENOUGH BUT CAN YOU IMAGINE IF I HAD BEEN REAR ENDED OR T- BONED AFTER FILLING UP ? I'M THINKING THERE COULD HAVE BEEN AN EXPLOSION RESULTING IN SERIOUS INJURY OR EVEN DEATH. TO THINK THAT CHEVROLET IS FULLY AWARE OF THIS PROBLEM AND REFUSES TO FIX THE PROBLEM IS INFURIATING. I COULDN'T SMELL THE FUEL WHEN I WAS DRIVING, ONLY AFTER I HAD PARKED IN THE GARAGE. I ALSO COULD ONLY DETECT A VERY SLIGHT ODOR WHEN IT WAS PARKED OUTSIDE AT THE MECHANICS SHOP THE FOLLOWING DAY. AFTER THE MECHANIC DROPPED THE TANK AND SHIELD YOU COULD CLEARLY SEE FLUID MARKS WERE THE GAS WAS LEAKING. AT THE VERY LEAST CHEVROLET COULD INFORM THEIR CUSTOMERS. PERHAPS LIKE ME THEY WOULD CHOOSE TO REPAIR IT,ASSUMING THEY COULD AFFORD IT, RATHER THAN BEING TRAPPED IN A BURNING CAR. CUSTOMERS LIKE ME RELY ON ORGANIZATIONS LIKE YOU TO FORCE COMPANIES LIKE CHEVROLET TO DO THE RIGHT THING
MY 2008 CORVETTE HAS A STRONG ODOR OF GAS FUMES THAT FILLS MY GARAGE.. I HAVE TO LEAVE MY GARAGE DOOR UP ABOUT 2' AND THE SIDE DOOR OPEN TO GET THE FUMES OUT.. THIS STARTED A WEEK AGO WHEN I FILLED THE TANK UP..
AFTER FILLING THE FUEL TANK ON MY 2008 CHEVY CORVETTE A STRONG SMELL OF GASOLINE FILLED THE GARAGE AFTER PARKING IT. I TOOK IT TO A AUTO REPAIR SHOP AND THEY TOLD ME THE FUEL TANK WAS LEAKING. I'VE READ WHERE OTHER CORVETTE OWNERS HAVE HAD THIS PROBLEM. VERY DANGEROUS SITUATION.
FUEL LEAK. CAN SMELL FUEL WHEN CAR IS PARKED IN GARAGE. FUEL SMELL LEAKS INTO VEHICLE CABIN AND INTO ATTACHED HOUSE. THIS PROBLEM IS BELIEVED TO BE CAUSED BY A BROKEN FITTING ON THE FUEL PUMP MODULE, LOCATED ON THE TOP OF THE FUEL TANK. GM DID A SERVICE BULLETIN 17469, BUT THIS ONLY COVERS VEHICLES LESS THAN 10 YEARS OLD. THIS P…
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FUEL LEAK. CAN SMELL FUEL WHEN CAR IS PARKED IN GARAGE. FUEL SMELL LEAKS INTO VEHICLE CABIN AND INTO ATTACHED HOUSE. THIS PROBLEM IS BELIEVED TO BE CAUSED BY A BROKEN FITTING ON THE FUEL PUMP MODULE, LOCATED ON THE TOP OF THE FUEL TANK. GM DID A SERVICE BULLETIN 17469, BUT THIS ONLY COVERS VEHICLES LESS THAN 10 YEARS OLD. THIS PROBLEM MAY PRESENT ITSELF ON VEHICLES THAT ARE OLDER THAN TEN YEARS, IT JUST DEPENDS ON HOW LONG IT TAKES FOR THE PLASTIC FUEL PUMP FITTING TO DETERIORATE.
THE ODOR OF FUEL CAN BE SMELLED WHILE OUTSIDE AND INSIDE THE VEHICLE. THE SMELL IS COMING FROM THE DRIVERS SIDE REAR WHEEL AREA. RESEARCH ONLINE SHOWS THAT GM USED FAULTY FUEL PUMPS/SEALS. THIS IS A VERY DANGEROUS FAULT.
TERRIBLE GAS FUMES SMELL WHEN I FILL TANK OVER HALF FULL! FUMES EVEN INSIDE CAR WHEN WINDOWS CLOSED AND WHEN GARAGED THE SMELL IS SO STRONG I THINK A OPEN FLAME WOULD CAUSE AN EXPLOSION! THIS HAS GONE ON FOR SEVERAL YEARS AND NOT GOTTEN FIXED BECAUSE OF REPORTED COST AND I THINK GM SHOULD FIX. I THINK THIS IS A HEALTH AND DANG…
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TERRIBLE GAS FUMES SMELL WHEN I FILL TANK OVER HALF FULL! FUMES EVEN INSIDE CAR WHEN WINDOWS CLOSED AND WHEN GARAGED THE SMELL IS SO STRONG I THINK A OPEN FLAME WOULD CAUSE AN EXPLOSION! THIS HAS GONE ON FOR SEVERAL YEARS AND NOT GOTTEN FIXED BECAUSE OF REPORTED COST AND I THINK GM SHOULD FIX. I THINK THIS IS A HEALTH AND DANGER HAZARD AND WOULD HOPE GM WOULD DO THE RIGHT THING AND FIX THIS ON MY 2008 CORVETTE.
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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