Great info, thanks a million. I'll ask him if the ABS has acted up, and I have a scanner that can check the throttle position sensor operating range. I have an actron abs scanner too, but I'm not sure if it'll work on a truck that new. I'll get into more detail with my friend tomorrow. He bought it new, and hasn't been real happy with it overall, but I can't remember the other issues, but I know the cc has been plaguing him for quite a while.