One problem related to alternator/generator/regulator has been reported for the 2010 Chevrolet Cobalt. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Chevrolet Cobalt based on all problems reported for the 2010 Cobalt.
The contact owns a 2010 Chevrolet Cobalt. While driving at approximately 30-40 mph, the lights on the instrument panel illuminated and the vehicle suddenly stalled. The contact pushed the vehicle to the side of the road and had it towed to an authorized dealership. The dealer replaced the battery and the alternator. On another occasion, the antenna fell off while the contact was driving. The instrument panel also became warped and had a gap. The contact also stated that the cup holder broke off and she was afraid that her child would put her hand in the area which was on top of the shifter. The contact also stated the brakes sounded loud. The vehicle had not been repaired at the time of the complaint. The failure mileage was approximately 500. The current mileage was approximately 6,800.