2014 Chevrolet Corvette: Fuel/Propulsion System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 12 owner complaints for the 2014 Chevrolet Corvette that list the fuel/propulsion system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11769620 (filed 10/07/2026): “If i fill my tank all the way, fuel leaks. it doesn't reach the ground but if you look underneath, you can see where the fuel has leaked. also, the fumes are so bad it cannot be kept in the garage. there was a warranty program (special coverage adjustment #17469) for this but there are a lot of othe…”
- NHTSA complaint ODI #11699673 (filed 11/16/2025): “Known fuel tank crack gm memo "special coverage adjustment 17469 fuel leaks at the primary fuel pump module flange", whose previous warranty extension has expired and shouldn't be! gm assumes no responsibility for notifying vehicle owners who purchased used vehicles from non-dealers, which is what i…”
- NHTSA complaint ODI #11617373 (filed 09/30/2024): “09/30/2024 the smell is gasoline is emanating from the driver side after i put gas at a local gas station. a short while after i arrived home, the smell of gasoline was still strong. i observed a puddle of gas by the driver side door underneath the gas filler. i have not attempted to start the car u…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Varies
Depends on the specific failure; get a diagnosis first. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
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