One problem related to brake sensor 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.
Brakes done twice in a year struts going bad and fan motor squeaking gas tank sensor replaced need new tires. First time brakes were sanded down then put back on. Second time they were replaced.