2009 Chevrolet Cobalt fuel/propulsion system problems
226 owner complaints filed with NHTSA name the fuel/propulsion system on the 2009 Chevrolet Cobalt — 32% of all complaints for this model year.
What owners report
“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…”
filed Dec 21, 2024
“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”
filed Aug 21, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Fuel/propulsion System problems in other Cobalt years
| Year | Reports | Share |
|---|---|---|
| 2010 Cobalt | 101 | 18% |
| 2008 Cobalt | 202 | 24% |
| 2007 Cobalt | 283 | 18% |
| 2006 Cobalt | 255 | 11% |
| 2005 Cobalt | 38 | 2% |
Other reported problem areas on the 2009 Chevrolet Cobalt
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.