[kenny-1907]

Easiest place to start is to get the codes scanned. It may not be anything at all to do with the traction control or it could be. Get the codes scanned and post them here and someone should be able to point you in the right direction. The reason I said that it may have nothing to do with the traction control is that my Avalanche threw a code a few weeks back telling me that I needed to have the traction control system and the stabiltrac system serviced. When my mechanic scanned the codes it was the steering wheel position sensor that had thrown the code and nothing to do technically with the traction control.