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10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
44,788 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2007 Chevrolet Corvette fuel system problems

fuel system problem

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2007 Chevrolet Corvette Owner Comments (Page 1 of 5)

problem #90

Dec 152022

Corvette

  • miles

A D V E R T I S E M E N T S

I started smelling gas from my car two weeks ago. I discovered on Corvette Forum.com that this is a common problem. If the car is filled up over 1/2 tank gas will come out of the top and drip on the exhaust, which is very concerning. Chevrolet claims that the cars with this issue were recalled, but mine was not. This is one of two reoccurring issues with the C6 Corvette, and unfortunately, I am a victim of both. The other is the shifter locks in place, and the car will not come out of park. Chevrolet does not own up to the responsibility for this defective engineering as well. Please add me to the complaints for these two recallable issues as Chevrollet refuses to address the issue. Fuel dripping on the exhaust preplexes me why NHTSA has not got involved already.

- Mesa, AZ, USA

problem #89

Oct 012022

Corvette

  • miles
There is a very strong fuel odor coming from the car when I shut it down, especially when I park in the garage. The smell is overwhelming. Seems like it's coming from the rear part of the car, drivers side. I don't see fuel leaking nor on the garage floor, but it is very evident there is a problem. This is a safety issue that needs to be addressed. thank you

- Highlands Ranch, CO, USA

problem #88

Aug 232022

Corvette

  • miles
Every time the fuel tank is filled to full (not past the click), there is a very bad fuel smell but no fuel leaking on the ground. I bought the car with 69000 and have noticed it every time I have filled the tank to full but never past the "click". I have read of many others having the same problem. I am afraid to park my car inside my garage. I have had fuel system parts replaced but it still continues. No leak has ever been noted.

- Gray, TN, USA

problem #87

Jun 152015

Corvette

  • miles

A D V E R T I S E M E N T S

Gas smell in the entire car after filling up the tank because gas tanks leak and it-€™s dangerous because the fumes are strong enough that if there was an ignite and it was irked in a garage the garage and house would burn down

- Aurora, IL, USA

problem #86

Apr 122021

Corvette

  • miles
I recently purchased my 2007 c6 corvette used. I did not notice anything until I started my drive home which was a 200 mile drive. the gas gauge was reading 1/4 tank of gas and dropped to empty. We stopped in at the gas station and filled the tank but once we did the gauge continued to read empty and a light displayed on the dash stating service fuel system. We continued to drive on our way home and we noticed a strong fuel odor inside the cabin of the car and distinctively from the driver side of the vehicle. I got the car home and noticed a few small drips in the garage that quickly evaporated. To the best of my knowldge I suspected that it was fuel. for the next week or so we did not drive the car but the garage smelled strongly of fuel. I parked it out side and the fuel smell in the garage went away. Odly after filling the tank a few more times the gauge began working again and the service fuel system message went away. It eventually showed an empty tank and then full again. I went to visit my local gm dealer to see if any recalls had been placed on my car over the years and they told me that there are no active recalls. However in my sear accross the forums I found gm bulletin 15682 (primary tank module flange fuel and vapor leaks) for my 2007 corvette. This bulletin was released in july 2016. perfectly matching the issue I am experiencing and was advised my member of many of the forums to file a concern with nhtsa. I have not yet had it inspected by the dealership because they want $1500 to inspect and repair because of the need to drop the drive train for proper access. I Would appreciate any assistance with this issue. I am scared to drive my care due to a fire related accident and it is my primary means of transportation.

- Lake Havasu City, AZ, USA

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problem #85

May 052021

Corvette

  • 2,200 miles
Just purchased this used car with less than 3000 miles. I happened to come across the fuel leak issue in online forum. Since I rec'd incomplete service records, I do not know if the repair has been done to my car. This is just not right when the problem could create a fuel leak onto the exhaust. If the problem were made a recall, then GM would be forced to notify me as the current owner so that the problem could be fixed before there is a fire resulting from fuel leak.

- Maryville, TN, USA

problem #84

Apr 242021

Corvette

  • miles

A D V E R T I S E M E N T S

My 07 has a strong odor of gas by driver side and tank...also on bottom of tank had drips on tank cannot put my car in garage cause the fumes are intense and afraid it might start a fire in my home and also the car...I like this car very much and want to keep it in garage but due to this I cannot. I work out of town and I hate to come back and my house be on fire something needs to be done about this issue..according to research it seems to be my car is not the only one they need to recall this issue and before someone gets burn in car or their house burns down it can cause serious injuries..

- El Paso, TX, USA

problem #83

Mar 012021

Corvette 8-cyl

  • 30,360 miles
RECENTLY, 03/01/2021, FILLING GAS TANK TO OVER 1/2 FULL ON MY PARKED 2007 C6 CORVETTE, WITH 30,360 MILES, PARKED VEHICLE CAUSED STRONG INTERIOR GAS ODOR. ON FURTHER INVESTIGATION AND COMMUNICATION WITH GM, I WAS INFORMED FUEL PUMP WAS A KNOWN ISSUE. THE FUEL PUMP WAS THEN REDESIGNED TO SOLVE THIS ISSUE; HOWEVER, REPLACEMENT OF FAULTY FUEL PUMP WAS ONLY GIVEN A WARRANTY EXTENSION INSTEAD OF RECALL. CONSEQUENTLY, I WAS NEVER GIVEN A NOTICE OF THE DANGEROUS CONDITION THAT EXISTED IN MY VEHICLE, WHICH IS NOW BEYOND THAT EXTENDED WARRANTY PERIOD FOR SPECIFIC PARTS; AND, AS AN OWNER, I WAS NEVER NOTICED OF THIS KNOWN ISSUE BECAUSE IT IS NOT REQUIRED UNLESS IT IS A RECALL. APPARENTLY THE CAR HAS TWO TANKS THAT ARE SHARED. WHEN OVER 1/2 FILLED, GASOLINE CAN LEAK AND PUDDLE ON TOP OF THE TANKS. WHEN MOVING, THE GASOLINE CAN THEN LEAK DOWN ON THE HOT EXHAUST AND CAUSE A FIRE. I AM NOW FEARFUL OF DRIVING MY CAR DUE TO THE GASOLINE VAPORS, AND WAS ADVISED BY VAN CHEVROLET TO HAVE THE CAR TOWED FOR REPAIR, AS THIS ISSUE COULD CAUSE A FIRE OR EXPLOSION, OR THE FUMES COULD CAUSE THE DRIVER TO PASS OUT AND HAVE AN ACCIDENT. THE COST OF THIS REPAIR IS OVER $2300-$2500! I WOULD HAVE HAD IT REPAIRED IF IT WERE A RECALL BECAUSE I WOULD HAVE BEEN NOTIFIED OF THE HAZARD. CAR WAS PARKED WHEN I FIRST NOTICED THE PROBLEM AND HAVE NOT DRIVEN IT SINCE. THE RISK OF A FIRE, EXPLOSION, OR ACCIDENT IS TOO GREAT UNTIL IT IS REPAIRED! GM ASSIGNED CASE# [XXX], BUT IS CURRENTLY INFORMING THAT IT IS NO LONGER COVERED. SINCE NO NOTIFICATION WAS GIVEN TO OWNERS, OWNERS WERE NOT AWARE OF THE ISSUE UNTIL TOO LATE, SAVING GM MILLIONS OF DOLLARS, AS THEY WOULD HAVE BEEN RESPONSIBLE FOR REPLACING LARGE NUMBERS OF THE FAULTY FUEL PUMP HAD A RECALL BEEN ISSUED WHICH REQUIRES REGISTERING RECALLS WITH THE GM DEALERS, AND NOTIFYING THE OWNERS. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).-€

- Scottsdale, AZ, USA

problem #82

Mar 082021

Corvette

  • 60,103 miles
Strong fuel smell coming from fender area when fuel tank is half full

- Albany, KY, USA

problem #81

Jan 012021

Corvette

  • 29,001 miles
After filling up the fuel tank, a strong gas smell in the cabin of the vehicle. The smell remained and hasn't dispersed.

- Jacksonville, FL, USA

problem #80

Dec 242020

Corvette

  • 129,000 miles

A D V E R T I S E M E N T S

The fuel pump is leaking due to a defective design

- Rochester Hills, MI, USA

problem #79

Aug 102020

Corvette

  • 70,000 miles
When I fill my car up with gas it very loud like gas is leaking

- Lagrange, GA, USA

problem #78

Mar 032019

Corvette

  • 30,000 miles
Fuel smell has been getting stronger and stronger

- Cathedral City, CA, USA

problem #77

Mar 252020

Corvette

  • miles
When I fill up vehicle of course with not over flowing or topping it off there is a strong smell of gas on driver side no signs of leak and smell is very noticeable in cabin as well. Smell is strong in garage when left in over night even when not filling up this issue has been there could have half a tank and maybe put additional 5 dollars to get to 3/4 tank issue is still there.

- Alamo, TX, USA

problem #76

Oct 052020

Corvette

  • 112,000 miles
Gas leak and smell from top of drivers side gas tank with car above half full replaced sending unit and fuel pump canister

- Wautoma, WI, USA

problem #75

Oct 132020

Corvette

  • 54,850 miles
Fuel smell in the cabin

- Portland, TX, USA

problem #74

Sep 012020

Corvette

  • 39,000 miles
Due to use of plastics that tend to crack, am now experiencing issues with fuel pump on driver's side. Driving continues to produce gas smell. Extremely complicated fix that requires dropping gas tank and possibly transmission to reach fuel pump.

- Austin, TX, USA

problem #73

Jul 152020

Corvette

  • 59,308 miles
Last month when I filled the gas tank I had a strong oder of gas when I parked my car in the garage. Now I smell gas in the car as I drive it. I did not overflow the gas tank upon refill.

- Lutz, FL, USA

problem #72

Jun 012020

Corvette 8-cyl

  • miles
I have a very loud odor of gas coming from the car (2007 Corvette) after I fill it up with gas. I am unable to park it inside my garage because the smell of gas will fill my home. The smell of gas is only noticeable when the car is parked.

- Birmingham, AL, USA

problem #71

May 122020

Corvette 8-cyl

  • 90,000 miles
Service B. : 15682 gas smell; dealer telling me requires left fuel pump and crossover pipe and they will not pay for. This should be a recall as its very dangerous. I never got anything from Chevy regarding this issue. Have had smell issues for years. Have barely driven in 2.5 years because of issue.

- Westminster, CO, USA

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