I own a 2011 chevy 2500hd duramax. Im having a problem with my traction control or something to that effect. When i am driving down the road at random times no certain speed or anything, my service engine light comes on and blinks a couple times, the info bar on the truck says service traction tire momiter system and the truck cuts out, it only lasts a few seconds and the engine light only flashes and then goes back off. The truck isnt dying its just losing power like its in neutral but im driving down the road. Any info on whats wrong?