Hey all, I've got a 11 HHR that was rear ended that I already vats patched to get running, but having trouble getting the throttle to work right in anything other than D321. It would throw a P0506 and the TAC module would only free rev in the forward gears. Its not gonna exist as a car soon, just need it to run.
I'll get a log if super needed, have to dukes of hazard to get in it...