My 3rd cylinder warm up has stopped coming on. The truck will idle up but right when it should kick over to the 3rd cylinder it just stays at high idle. O tap the throttle it starts idling.
What could be keeping it from doing the 3rd cylinder warm up?
It was like 35 degrees also.
What could be keeping it from doing the 3rd cylinder warm up?
It was like 35 degrees also.