2009 Chevrolet Cobalt vehicle speed control problems
14 owner complaints filed with NHTSA name the vehicle speed control on the 2009 Chevrolet Cobalt — 2% of all complaints for this model year.
What owners report
“The contact owns a 2009 Chevrolet Cobalt. The contact stated that while driving 55 MPH, the contact struck a deer. The air bags did not deploy. Additionally, while driving at slow speeds, the vehicle lost motive power. The contact restarted the vehicle. There was an abnormal sulfur and fuel odor…”
filed Dec 4, 2024
“I bought a used 2009 chevy cobalt 2 years ago in 2017 with 119k miles. It has been nothing but a headache with things going wrong! The biggest issue is the code p2135 that sends the car into reduced engine power and the engine shakes violently. This is very scary especiallywith 3 young boys in the…”
filed Mar 5, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Vehicle Speed Control problems in other Cobalt years
| Year | Reports | Share |
|---|---|---|
| 2010 Cobalt | 14 | 2% |
| 2008 Cobalt | 22 | 3% |
| 2007 Cobalt | 19 | 1% |
| 2006 Cobalt | 48 | 2% |
| 2005 Cobalt | 40 | 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.