Table 1 shows one common traction control system related problems of the 2007 Chevrolet Cobalt.
| Problem Category | Number of Problems |
|---|---|
| Traction Control Light On problems |
The contact owns a 2007 Chevrolet Cobalt. The contact stated that the service traction warning light was illuminated and the vehicle vibrated abnormally. The vehicle was not taken to the dealer for diagnostic testing. The failure was not reported to the manufacturer. The failure mileage was 133,800. The current mileage was 133,922.
The traction control light has turned on several times before but usually goes away. While hitting my brakes on the freeway to exit, my traction control light turned on today. I was going about 60 and slowing when it happened. The vehicle jerked violently causing me to slam forward in my chair and almost causing the person behind me to hit me. Once I stopped at the light and hit the accelerator again, it again jerked. I parked my car and shut it off. I turned it back on and put it into drive and immediately the car jolts. It continues to do this each time I switch from park to drive and from braking to driving.