One problem related to anti-theft devices has been reported for the 2007 Chevrolet Cobalt. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Chevrolet Cobalt based on all problems reported for the 2007 Cobalt.
When car has issues just stops and turn its self while driving. No reaction time time to pull off to side of road falulty check engine light never comes on. This happened when my serpitine belt broke also broke the pistons needing a whole new engine. Recently afraid to drive vechicle at all with new battery because it just stops running while in idol again no check engine light . Also anti theft is faulty when car shut sown yesterday car would not un lock and could not remove key.