I removed my tranny to put in new freeze plugs, and now its back in. The truck is idling LOW and running rough. The Battery was disconnected for a week and a half while it was out (waiting on new trans pan). I also threw out the metal vac lines to the CAD unit. I connected the vac lines as they would be with the metal ones, simply by routing them up near the oil pan, and conneting to the CAD lines up there. metal lines were cut accidentally trying to remove.

Now I dont get a 4x4 light at the dash, but 4x4 seems to work. I do get a check engine light which I need to scan havent had the chance yet.

 

i wonder if you bumped the cps?

 

bump... No

I did remove it, and never sieze the bolts and replace it that way if I need to get at it in the future from the top, life is easy. If the CPS were not working the engine would not start. The ECM needs that signal to fire the injectors. I did not touch the distributor.