Ok, so went to go replace my power steering pump and was my first time doing so. I took the TCM off the shroud and took the fan shroud off, when I took the TCM off I just let itt lean there, it did move a few times. I also took the 2 connectors on the top off the engine off thinking I needed to, in order to move a few things around. Didn't need to.
Got the pump in and went to go start the truck and all the lights come on and everything works as it should till I actually go to start. Then nothing, no click no nothing. Made sure batteries were good and they were. Checked codes and had U010 TCM not communicating. Ohmed out 9 and 69 and got a buzz not a o/l so TCM seemed good. Bought a used one and pinned it out with same results so put it in. Got the same issue again. Tryed grounding each TCM to engine or battery post and neither time did the trick start again. Have looked at all the connections and everything seems fine and don't see any issues. Never had an issue at all before doing this.
Any thoughts?
Got the pump in and went to go start the truck and all the lights come on and everything works as it should till I actually go to start. Then nothing, no click no nothing. Made sure batteries were good and they were. Checked codes and had U010 TCM not communicating. Ohmed out 9 and 69 and got a buzz not a o/l so TCM seemed good. Bought a used one and pinned it out with same results so put it in. Got the same issue again. Tryed grounding each TCM to engine or battery post and neither time did the trick start again. Have looked at all the connections and everything seems fine and don't see any issues. Never had an issue at all before doing this.
Any thoughts?
