Originally Posted by 01vortec
the posi lock is only to lock in the front diff, you still need to lock in the transfer case so that you have 4wd. only way to disable it is to remove the electronics and convert it to a manual transfer case with a lever or a shifter
I realize the electronics are there to stay unless I want to convert it to a manual transfer case (not going to happen anytime soon). I mean the vacuum part only, so the transfer case is electronic and the front axle is cable operated. All I want to do is get rid of the now-unused vacuum parts before they start to leak and cause a problem.