2009 Chevrolet Cobalt fuel, hybrid & EV propulsion problems

Related recalls

• Recall 12V459000Sep 19, 201249,768 vehicles
  FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

  General Motors (GM) is recalling certain model year 2007 Chevrolet Equinox and Pontiac Torrent vehicles originally sold or currently registered in Arizona, California, Nevada, and Texas; model year 2007 Chevrolet Cobalt, Pontiac G5, and Saturn ION vehicles originally sold, or currently registered in, Arizona, California, Florida, Nevada, or Texas; model year 2008 Chevrolet Cobalt and Pontiac G5 vehicles originally sold, or currently registered in, Arizona; and model year 2009 Chevrolet Cobalt and Pontiac G5 vehicles originally sold, or currently registered in, Arkansas, Arizona, California, Nevada, Oklahoma, or Texas. Some of these vehicles have a condition in which the plastic supply or return port on the fuel pump module may crack, which could cause a fuel leak.

  Risk: Fuel leakage in the presence of an ignition source may result in a fire.

  Remedy: GM will notify owners, and dealers will replace the fuel pump module, free of charge. Notification to owners began on on November 21, 2012. Owners were instructed to not bring their vehicles in for repair until January 2013. Owners may contact General Motors at 1-800-521-7300.

What owners say

1. Filed Mar 30, 202617,311 miPAFuel, Hybrid & EV Propulsion

   The contact owns a 2009 Chevrolet Cobalt. The contact stated that the vehicle was taken to an independent mechanic for repair; however, the mechanic found a fuel leak and an abnormal gasoline odor. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 17,311.

   NHTSA complaint #11728020 · source
2. Filed Dec 21, 2024ILCrashTowedAirbagsElectrical SystemFuel, Hybrid & EV Propulsion

   The air bag never deployed I bought car in 2018 from original owner with car only having 33,000 miles on it and still under warranty til car had 100,000 miles and I hit a deer head on 2 months after getting car which bought in may of 2018 hit the deer in July 2018 . The deer was hit with the front passenger side it broke my headlight n messed my hood up and smashed in the grill little and my air bags never deployed I hit deer at 50 mph , after that had happened I took it in…

   NHTSA complaint #11631947 · source
3. Filed Aug 21, 2024TXFuel, Hybrid & EV Propulsion

   There is a leak in the fuel lines that is just awful. Constant while driving Many others have experienced as well. Leaves huge puddles of gas

   NHTSA complaint #11609896 · source
4. Filed Apr 25, 2024161,595 miCAElectrical SystemFuel, Hybrid & EV Propulsion

   The contact owns a 2009 Chevrolet Cobalt. The contact stated while attempting to start the vehicle, the vehicle failed to start and was jumpstarted; however, the auto theft warning light illuminated, and the key could not be removed from the ignition. The contact was able to drive the vehicle however, the locks failed to lock the doors, and there was a clicking sound when the windows failed to roll up or down. The contact stated that after refueling the vehicle, the vehicle…

   NHTSA complaint #11585314 · source
5. Filed Oct 4, 2023153,000 miNCTowedEngineFuel, Hybrid & EV Propulsion

   The contact owns a 2009 Chevrolet Cobalt. The contact stated that after driving to a local store and turning off the vehicle, the contact then returned to the vehicle however, the vehicle failed to restart. The vehicle was towed to the residence. The vehicle was diagnosed by an independent mechanic. The contact was informed that the fuel level sensor circuit and cam shaft position sensor had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was…

   NHTSA complaint #11548298 · source
6. Filed Jul 19, 2023CTFuel, Hybrid & EV Propulsion

   My Cobalt 2009 has gas leaking in front of the back driver's side wheel. This has been report it seems by several people online that I have found. Why can not GM cover this repair in a recall? I've tried to call around for pricing but most garage's won't give me a quote over the phone. The best I got was that this would cost around 2000-3000 for replacement. But it seemed like a shot in the dark on the pricing. I called the local dealership near me in Darian Connecticut, and…

   NHTSA complaint #11533270 · source
7. Filed Jun 28, 202337,000 miMOFuel, Hybrid & EV Propulsion

   The contact owns a 2009 Chevrolet Cobalt. The contact stated while driving 30 MPH, there was an abnormal fuel odor inside the cabin of the vehicle. The contact stated there was no warning light illuminated. The contact stated after arriving at his residence, he became aware of a puddle of fuel underneath the vehicle. 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…

   NHTSA complaint #11529392 · source
8. Filed Jun 27, 2023152,816 miAZFuel, Hybrid & EV Propulsion

   The contact owns a 2009 Chevrolet Cobalt. The contact stated that there was a strong fuel odor coming from the vehicle while driving and while the vehicle was parked. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, where it was determined that there was a fuel leak. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 152,816.

   NHTSA complaint #11529147 · source
9. Filed Jun 21, 2023KYFuel, Hybrid & EV Propulsion

   There is a gas leak an after reviewing online there are several complaints of chevy colbalt 09 owners whos car forms a gas leak on the driver side of the car near back seat. There is a very strong smell of gasoline and seems to be a repeated issue

   NHTSA complaint #11528202 · source
10. Filed Jun 1, 2023INFuel, Hybrid & EV Propulsion

    The contact owns a 2009 Chevrolet Cobalt. The contact stated that she smelled an abnormal odor inside the vehicle. The vehicle was taken to the dealer, where the fuel lines were replaced; however, the failure recurred. The contact related the failure to NHTSA Campaign Number: 12V459000 (Fuel System Gasoline). The manufacturer was made aware of the failure. The failure mileage was unknown. The VIN was unavailable.

    NHTSA complaint #11524835 · source
11. Filed Apr 27, 2023NDFuel, Hybrid & EV Propulsion

    Vehicle is leaking fuel from rusted fuel line near drivers side rear tire. Apparently a common issue with this model with no recall.

    NHTSA complaint #11519198 · source
12. Filed Jan 14, 2023CTFuel, Hybrid & EV Propulsion

    2009 Chevy Cobalt, Driving to work Friday January 13 2023, noticed heavy smell of gasoline. parked car and noticed a puddle just in front of the drivers side rear tire. Got it home and did an inspection of the area and discovered a fuel line leak when car is running and line is under pressure. It is a big leak seemingly caused by rust developing on the line because of a heat shield trapping water and debris. This leak is very close to the hot exhaust system. Fire is an…

    NHTSA complaint #11501782 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology