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 the federal safety agency Campaign Number: 12V459000 (Fuel System Gasoline). The manufacturer was made aware of the failure. The failure mileage was unknown. The VIN was unavailable.
2009 Chevrolet Cobalt fuel system complaints
Page 2 of 10: complaints 11 to 40 of 261, newest first, as owners wrote them.
Vehicle is leaking fuel from rusted fuel line near drivers side rear tire. Apparently a common issue with this model with no recall.
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 obvious possibility. I'm afraid to even drive it to a shop. I plan on having it towed.
Fuel leaking from near top of tank/pump. Sounds similar to other recalls though my VIN is not currently included. Noticed fuel smell in garage and could see fuel from top of tank. No indicators showing a malfunction.
The contact owns a 2009 Chevrolet Cobalt. The contact stated while operating the vehicle the check engine light would remain illuminated and the odor of fuel was present inside the vehicle. Upon inspection, it was discovered that the fuel had leaked from near the rear passenger-side wheel area. The contact discovered that the leak was due to a corroded and damaged fuel line. In addition, it was discovered that the fuel line connecting to the fuel filter was corroded and damaged. The vehicle was not yet repaired. The local dealer and manufacturer were not contacted regarding the failure. The failure mileage was 97,600.
Fuel pump leak: fuel pump line started spewing fuel over ground during engine start. Engine wouldn’t not start due to high pressure fuel leak.
Strong smell of gas inside vehicle. Gas is leaking from vehicle. Known problem of fuel leakage and vehicle recalls.
The vehicle had an instance of hard starting, then I became aware of the odour of fuel in my car which quickly made me exit the vehicle as the fumes were strong. Liquid fuel was leaking out of the left rear in from of the wheel area, in proximity to the exhaust system
The contact owns a 2009 Chevrolet Cobalt. The contact stated that the odor of fuel was present inside and outside of the vehicle. Additionally, the odor was present whether the vehicle was on or turned off. The cause of the failure was not yet determined. The contact stated that no visible fuel leaks were present. The local dealer was contacted regarding the failure and the contact was informed that the vehicle was not included in the federal safety agency Campaign Number: 12V459000 (Fuel System, Gasoline). The contact indicated that the vehicle had experienced the failure listed in the recall. The failure mileage was 150,000.
Leak in fuel line
Noticed gas smell inside and outside of car.
Wiring harness is located too close to the human under the driver's seat. Exposes the driver to electrical frequencies that could be avoided if the wire harness was a further distance away from the human. Also, the the fuel line rusted through after 9 years about 9 inches away from the rear axle where the metal tape ends around the fuel line. The metal tape seems to allow more moisture to become trapped around the fuel line; which promotes rust and a leak where the metal tap ends. After the metal tape, the fuel line is in good condition on this specific vehicle. The fuel leak is about 0.5 inches wide and a lot of gasoline drips / leaks after the car is started. The rust particles are located after the fuel filter; which may promote the rust particles to reach the engine via the rusted fuel line. The car has trouble starting (a delay) and needs to have the key turned twice due to the leak. The leak is very close to the muffler, so it seems like it would be at risk of catching on fire if the muffler was hot enough or if it were traveling on a long trip or going up or down a steep hill. The vehicle has been inspected by police. There were no warning lamps or lights.
I have noticed when car is parked in garage that there is a gas odor present in the garage. It appears the gas odor is the strongest around the driver side, rear wheel. I do not yet see any severe drips anywhere but it is enough to cause concern about parking the car in a closed up garage. especially in winter with a heater running... I have not yet brought it into a dealer to have it checked. This car is located in a midwest climate where salt is used on roads which would cause possible issues with corrosion.
Fuel line leak occurred at approximately approx. 76,700 miles requiring immediate repair as gasoline was leaking out at a continuous rate. Dealership indicated this is a common issue with the Cobalt. No warning lights other than difficulty starting vehicle and then smell of gas.
There is gas puddling around the driver rear tire. I saw an article, which can be found here: https://www.thecarconnection.com/news/1128764_more-than-600-000-chevy-cobalt-and-hhr-models-investigated-for-fuel-leaks Gas leaking is an obvious safety problem due to the risk of fire or worse. The symptoms began yesterday - February 11, 2022. I did bring the vehicle to Bob McCosh Chevrolet in Columbia, Missouri. They reported there are no recalls on that system. But as the article link above confirms, I am certainly not alone in this problem. I believe this problem is being investigated but no recall has been issued. I will also follow up with the service manager at Bob McCosh Chevrolet in Columbia, Missouri. I will escalate to the regional service manager for Chevrolet. In the meantime, it would be very helpful if the weight of the FHTSA could get behind this problem. I can be reached at [XXX] if you have additional questions. My email is [XXX]. Thank you. [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
I noticed the smell of fuel originating from the near the left rear well a few days ago (~1/1/2022). I took my car to a mechanic who confirmed fuel leaking out from a line located near the left rear well. The mechanic claims the leaks are caused by corroding metal fuel lines and was due to poor engineering/ design of the car. The gas line is rusted and leaking, there is a strong odor of gasoline at the rear drivers side tire of my car and I can feel/ see the fuel leaking. I have been driving my 4 month old son around in that car for months and had no idea fuel was leaking and I was putting both of our safety at risk! I called my local chevy dealership about fixing it and they said it will be at least $1300 to repair the leak and more if the gas tank needs to be replaced. I am taking the car to the dealership on 1/18/2022. There were no signs of anything wrong besides the strong smell of gas.
The contact's mother owns a 2009 Chevrolet Cobalt. The contact stated that while his mother was starting the vehicle, the passenger's side air bag made clicking sounds. Additionally, the engine would rev, and the vehicle would shake while idle. The vehicle was taken to an independent mechanic who replaced the fuel filter, spark plugs, and ignition coils; however, the failure recurred. The vehicle was not repaired. The dealer was made aware of the failure but informed the contact that there was no recall associated with the VIN. The manufacturer was not made aware of the failure. The failure mileage was 106,864.
Fuel line rusted to the point of major leakage. Inside the heat wrap near the exhaust pipe, just forward of rear drivers side tire.
My car has a fuel leak. I looked up to see if there was a recall and there was but not for my VIN. This is a serious and dangerous issue and one I think Chevrolet needs to fix. Why are some cars covered and others not with the same issue.
The contact owns a 2009 Chevrolet Cobalt. The contact stated that a fuel odor was detected while the vehicle was parked and while driving. The contact noticed there was fuel leaking on the ground where the vehicle was parked. The vehicle was taken to an independent mechanic and while the vehicle was on the lift, the contact observed there was corrosion on the fuel tank and fuel lines and a fuel leak next to the driver’s side exhaust pipe. The manufacturer was made aware of the failure but informed the contact that there was no recall associated with the VIN. The vehicle was not repaired and remained with the mechanic. The failure mileage was approximately 66,000. The VIN was unavailable.
fuel line has corroded badly by the rear left wheel, possibly due to the material used for the line and by road salt being captured by a heat shield. The car now leaks fuel badly whenever we try and move it. The poor design (heat shield) and poor choice of materials (appears to be steel) have caused this leak. A fuel line shouldn't be made of steel.
Fuel line leaking - 2ft diameter puddle of gas in garage started July 23, 2021. Located just in front of left side rear tire. Currently car is parked outside awaiting repair. Could have burned house down. No warning lamps no symptoms, started smelling gas in house after dinner. Vehicle has not been inspected since leak began.
I have a very strong smell of gasoline both inside and outside of the car . There are no signs of leakage underneath that I found
Tl* the contact owns a 2009 chevrolet cobalt. The contact stated that while driving at various speeds, there was an abnormal odor inside the vehicle. The vehicle was not diagnosed nor repaired. Bob hook chevrolet (4144 bardstown rd, louisville, ky 40218, (866)935-6819) was contacted to schedule an appointment for the vehicle to be diagnosed. The vehicle was not repaired. The failure recurred. The VIN tool search provided the federal safety agency campaign number: 12v459000 (fuel system, gasoline) as a possible solution to the failure however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was approximately 175,000.
The federal safety agency action number: pe20011 components fuel system, other opened from: july 5, 2020'present fuel leak exactly as described. I own 2 cobalts (2007 lt and 2009 ss) and both have this issue. Dealership wants $700 to fix an issue caused by oem design.
Fuel line leaking by driver side rear tire spraying fuel on exhaust.
Fuel line was rusting out behind the driver's side rear wheel and fuel was leaking. I had someone patch up the lines and just recently had them replaced altogether.
Fuel lines rusted out by rear driver side tire the fuel just pours out when the ignition is turned on
Gas leak by driver side rear wheel
Smell of fuel outside vehicle. Mechanic said car had a fuel line leak and they needed replacing
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