Table 1 shows ten common engine and engine cooling related problems of the 2008 Chevrolet Cobalt. The number one most common problem is related to the engine and engine cooling (23 problems). The second most common problem is related to the car stall (nine problems).
Heavy fuel leak Read details...
I started my car in my driveway, it started and then stalled immediately and would not start at all. I diagnosed it along with my friend who is a certified mechanic. The cam chain guides broke at less than 79000 miles, causing slack in the cam chain which caused it to jump teeth on the intake cam, Read details...
Instrument cluster malfunctioning, speedometer and warning indicators flashing, going out, resuming normal operation, then repeating the failure symptoms repeatedly. During failure symptoms the transmission and engine bog down, stall and the power steering assist fails (with engine still running) . Read details...