2010 Chevrolet HHR: fuel leak

Filed Nov 30, 2024 · Fuel system · PA

Car is leaking gas on left rear side. Corrosion and rust due to fuel line.

Filed Aug 17, 2023 · Fuel system · MN

Fuel leak coming from rear wheel area on drivers side of the vehicle

Filed Sep 20, 2022 · Fuel system · WI

From drivers side rear, fuel line rusted thru the axlefuel leaking Dealer replaced rusted fuel line from the good line tat firewall to the nylon hosed at the fuel tank. Cost 850.00

Filed Jan 19, 2022 · Body, Fuel system · 129,000 miles · IN

The contact owns a 2010 Chevrolet HHR. The contact stated that the underbody and rear wheel well were rusted and corroded adjacent to the exhaust pipe. The contact noticed that fuel was leaking. Eventually, the contact detected an abnormal odor of fuel. The vehicle was taken to an independent mechanic who informed the nickel installation shield on the fuel lines had several holes. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified however no further assistance was provided. The approximate failure mileage was 129,000.

Filed Jan 13, 2022 · Fuel system · NY

My 2020 HHR (which I utilize while in Florida) developed a fuel leak on the driver side just in front of the rear tire. This fuel leak is right alongside the exhaust system which created a very unsafe scenario that could have easily resulted in an explosion and / or fire while driving this vehicle. I did some research and it appears that vehicles like mine are all experiencing a similar problem. I took my car to the Chevy dealer and it cost me $940 to fix this problem. With so many owners of similar vehicles having the exact same problem I believe this should have been covered under a General Motors recall and those who had to pay to get this fixed should be reimbursed. I have attached a copy of the receipt for the work done by the Chevy dealer for your informtion. I did notice that an investigation has been underway to determine if GM should recall vehicles for this problem. Had I been driving on the highway and not realized there was a gasoline leak right by the exhauset pipe it could have been a very tragic situation for me and my family. Thank you for looking into this and please let me feel free to contact me if you have any questions, etc.

Filed Nov 8, 2021 · Fuel system · 112,000 miles · MI

The contact owns a 2010 Chevrolet HHR. The contact stated that while the vehicle was parked outside, the odor of fuel was present inside the home. Upon inspection, it was discovered that fuel had leaked from the rear passenger’s side of the vehicle onto the ground. The vehicle was taken to the local mechanic who diagnosed that the fuel line had failed to cause fuel leakage. The vehicle was not yet repaired. The local dealer was notified of the failure. The manufacturer was not yet contacted. The failure mileage was 112,000.

Filed Oct 21, 2021 · Fuel system · MI

Near 110,000 miles on my 2010 HHR SS I began noticing a gasoline smell and leaks under the car, and the engine was sputtering and nearly conking out under acceleration. The repair shop diagnosed it as a rusted and leaking fuel line under left rear seat, and a failed high pressure fuel pump probably due to the fuel leak. Fuel lines were replaced. Cost was too high to replace the HP fuel pump at this time.

Filed Oct 15, 2021 · Fuel system · 49,850 miles · MI

The contact owns a 2010 Chevrolet HHR. The contact stated after parking the vehicle, he noticed a fuel leak on the rear driver’s side. The contact stated no warning light was illuminated. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was 49,850.

Filed Jun 2, 2021 · Fuel system · MI

Leaking fuel tank and lines. Very hazardous smell and liquid performance of vehicle won't start.

Filed May 25, 2021 · Fuel system · TX

The fuel lines are corroded and leaking from several areas. The cost to replace all the fuel lines is $1000.00 . I cant sell it, trade it in, or drive it in this condition as even a minor fender bender could ignite the fuel and cause the car to explode with me inside. Cliffords car care center is a AAA recommended service center has inspected and confirmed the defective fuel lines. Parts are in high demand as thousands of HHR and Cobalt owners are having the same problem with corroded, leaking fuel lines. I have to wait 3 to 10 days to receive the parts. I have owned many cars and my last car I owned for 21 yrs and none have ever had a problem with leaking and corroded fuel lines. This is a known defect as hundreds of thousands of HHR and Cobalt owners have already reported this issue and an investigation is currently underway. A recall is needed and I should be refunded the cost of this repair.

Filed May 14, 2021 · Fuel system · 151,000 miles · MI

The contact owns a 2010 chevrolet hhr. The contact stated while driving at an undisclosed speed, he detected a strong fuel odor inside the vehicle. The fuel odor was also detected when the vehicle was parked however, there was no visible fuel leak on the ground. The vehicle was taken to an independent mechanic who diagnosed that there was a fuel line leak near the rear driver's side tire that had rusted fuel lines caused by an enclosed nylon block that supported the fuel lines. The vehicle was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was 151,000.

Filed Jan 25, 2021 · Fuel system · 66,000 miles · NY

3/8" steel fuel supply line at r/r tire area rotted out do to a covering put on by factory. It caused water moisture to collect and rotted out the steel line causing a fuel leak near exhaust pipe. Can see fuel dipping on ground when engine is running and car is parked.