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2004 Chevrolet Corvette fuel system problems

148 complaints (68% of all complaints for this car). Typical mileage when it fails: 34,000.

owner complaints
148
of this car's complaints
68%
typical mileage
34,000
crashes
0
recalls
0

Which part fails

  • Storage: tank assembly
    12
  • Delivery: hoses, lines/piping, and fittings
    3
  • Storage
    2
  • Delivery: fuel pump
    2
  • Storage: tank assembly: filler pipe and cap
    1

At what mileage

Complaints by mileage at the time of the problem.

0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+

Chevrolet Corvette fuel system problems in other years

19901995200020052010201520202025

Specific symptoms reported on the 2004 Chevrolet Corvette fuel system

Phrases found in the owners' own descriptions, so one complaint can mention several symptoms.

Fuel leak 66Fuel smell 66Fuel pump 7Fuel gauge 6

Related recalls

No recalls on record for this model year.

Related investigations

Fuel Tank LeakOpened May 12, 2010, closed September 10, 2010

In its June 30, 2010 response to ODI's Information Request letter, General Motors (GM) identified the leak source as cracks in either the fuel tank cross-over tube quick connector (connector) and/or the hot-plate weld joint of the connector to the tank.The root causes are attributed to errors in connector material processing, variations in the welding process, and high stresses placed on the driver's side connector during vehicle use.GM also identified the scope of the subject vehicles involved to be those produced from approximately October 22, 2003 through March 19, 2004.GM does not believe the cracks represent an unreasonable risk to motor vehicle safety based on factors that include; low rate of fuel leaking to the ground, detectable fuel odor, the cracks are at the top of the tank, leaks are detectable during refueling, small quantities of fuel that leaks out, and no associated property damage or personal injury claims.On August 13, 2010, GM issued a Special Coverage Adjustment to remedy fuel tank quick connector leaks and extend the warranty for this issue to 10 years or 100,000 miles in certain 2004 Chevrolet Corvette and Cadillac XLR vehicles.Vehicle owners will be notified by mail of the adjustment and will also be entitled to reimbursement for previously paid repairs covered under the adjustment.(See file for, SERVICE BULLETIN 10150: SPECIAL COVERAGE ADJUSTMENT-FUEL TANK QUICK CONNECTOR LEAK).The closing of this investigation does not constitute a finding by the federal safety agency that a safety-related defect does not exist.The agency reserves the right to take further action if warranted by the circumstances.

PE10015

What 2004 Chevrolet Corvette owners say

Most recent owner complaints, unedited.

Filed Aug 1, 2024 · Fuel system · FL

- Fuel tank leaks - gasoline puddles under car, heavy fumes - Fire / explosion hazard - Confirmed by local mechanic as existing problem in that year - Inspected and confirmed by selling dealer - trying to repair - No auto warning, smell of fumes and gas on garage floor day after delivery of car

Filed Nov 24, 2023 · Fuel system · TX

A month after I purchased the car with approximately 40k miles, I took the car in for an oil change at the dealership and was told there was a major leak in the left fuel tank and at the crossover tube. This leaking fuel is leaking onto the exhaust. It would cost at least $4,000 to repair. I can not afford this. It is too dangerous to drive. I have no other car. Supposedly, my vin number is 200 numbers away from being included in the recall for the same issue and that you have 43 pages of complaints about. Did I mention that the crossover tube is a backordered part because so many are needed because when you pull the current one out, it breaks and a new one is needed?

Filed Sep 4, 2023 · Fuel system · MI

Fuel tank leaking/fumes. Appeara to be crossover tube connection connecting the 2 tanks.

Filed Aug 7, 2023 · Fuel system · 44,000 miles · NY

The contact owns a 2004 Chevrolet Corvette. The contact stated while driving approximately 35 MPH, the odor of gasoline was detected by the contact and his wife. The contact stated no warning light was illuminated. The contact stated that the odor of gasoline was strongest in the cabin after refueling the vehicle to a full tank. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that a cross fill tube needed to be installed. The vehicle had been repaired. The contact stated that the gasoline odor was again detected while driving at various speeds. The contact researched online and related the failure to the federal safety agency Action Number: PE10015 (Fuel System, Gasoline). The manufacturer had not been informed of the failure. The failure mileage was approximately 44,000.

Filed Apr 5, 2023 · Fuel system · MO

In 2011 Chevrolet acknowledged an issue with the fuel system as the the attached letter states. I was not the owner of the vehicle in 2011 and since the issue was not elevated to an official recall it did not show up on the car fax report and I thus was unaware of this potential safety hazard. My car has now developed all the symptoms of the fuel tank leak with fumes in the car and gas dripping on the garage floor when parked. Although my car only has 30,000 miles the end date for GM to provide repair was August 11, 2011. The significant risk to passengers, the car, and my home when the car is parked in the attached garage is unacceptable as caused by a faulty engineered fuel modification in this model year. The fuel leak is both a safety and environmental risk and should warrant a recall and GM to mitigate the costs. Their liability for a faulty engineered system should not have a time limit.

Filed Mar 13, 2023 · Fuel system · AZ

Purchased the vehicle in 2015. That same purchased date I filled the vehicle with fuel. The following day my garage was totally covered with gas fumes. No tech could find the problem. On Feb 22 2023 while filling up, gas was pouring out the bottom left side . This is very dangerous. Come to find out that many others have had the same problem. There is a manufacturer defect of the gas tank housing tube . I cannot drive the vehicle because it’s to dangerous and to costly to repair.

Filed Oct 26, 2022 · Fuel system · MA

Drivers side fuel tank/system leak Leaking fuel in this area can/will result in a catastrophic fire which could lead to injury or death The problem just occurred but is a common problem for this generation Z06 Corvette The odd thing is no warning light, check engine light or messages displayed, just the smell of fuel and 18 inch puddle on the floor beneath the drivers side fuel tank. The fuel level according to the gauge is 1/2 tank.

Filed Sep 10, 2022 · Fuel system · NC

I have owned this vehicle the last 6 years. When the amount of fuel is over one-half tank, there is an abnormal odor of fuel. When pulling into the garage, there's fuel leaking if over one-half tank. Once the engine is cut off the fuel leak ceases. To control the issue, I keep the fuel level at less than one-half tank. A certified local mechanic determined the fuel tank and crossover tube cross connector needed to be replaced. The vehicle has not been repaired. The mechanic stated the failure was related to the federal safety agency Action Number: PE10015 (Fuel System, Gasoline). The approximate failure mileage was 26,500, when i bought the car. The mechanic stated that GM did issue a service bulletin around 2010 stating that GM would make repairs if the failure occurred within 10 years/100,000 miles. The local GM dealer will not repair my vehicle since it is out of time frame window. It's not fair to those who bought the car after the 10-year cutoff point. or do not drive these vehicles very much.

Filed Aug 22, 2022 · Fuel system · 41,000 miles · IL

The contact owns a 2004 Chevrolet Corvette. The contact stated while driving at slow speeds and approaching a stop, an abnormal odor of fuel was detected. The contact noticed there was fuel leaking in the garage. The vehicle was taken to the local dealer where it was diagnosed that the fuel tank and crossover tube cross connector needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure but no additional assistance was provided. The contact stated the failure was related to the federal safety agency Action Number: PE10015 (Fuel System, Gasoline). The approximate failure mileage was 41,000. The contact stated that the vehicle was repaired and is seeking reimbursement from the manufacturer for the cost.

Filed Sep 1, 2021 · Fuel system · PA

Left side fuel tank developed a leak- this is a problem known to GM- they offered warranty repairs for ten years-I purchased the vehicle after this additional warranty had expired- my complaint is this is a known defective part which I would replace at my expense however GM has discontinued this part- I feel that while GM will no longer cover the cost of parts and labor the replacement parts should be available

Questions about the 2004 Chevrolet Corvette fuel system

Does the 2004 Chevrolet Corvette have fuel system problems?

Owners have filed 148 complaints about the fuel system of the 2004 Chevrolet Corvette, 68% of all its complaints, more than any other problem.

At what mileage do 2004 Chevrolet Corvette fuel system problems start?

The typical (median) mileage in owner complaints is 34,000 miles.

Was there a recall on the 2004 Chevrolet Corvette fuel system?

There is no recall for this problem on this model year.

What year does the Chevrolet Corvette have the most fuel system problems?

The Chevrolet Corvette model years with the most fuel system complaints are 2008 (374 complaints), 2004 (148 complaints) and 2007 (117 complaints).

Other 2004 Chevrolet Corvette problems

Steering 36Driver assistance 12Electrical 11Brakes 10Acceleration 4Airbags 4Engine 4Visibility 4Body 3Lights 3Suspension 2Transmission 2Seats 1Wheels 1

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