found new problem on the 96 gc
#1
found new problem on the 96 gc
i took the gc for a ride today after changing the distributor...after a couple miles it stalled on me again...i had a remote starter switch with me so i turned the key on and wiggled wires while i cranked it...when i wiggled the plug on the pcm it started right up..when i let go of the plug it died..so i put some tension on it with bailing wire and got it home...so i guess i'll be pulling the pcm and fixing some solder joints...i'd appreciate any advice from anyone that has done this before,,,thanks in advance
#3
i took the pcm apart and fixed it...it runs great and never stalls or sputters...but its still hard to start after it sets for a while...if you shut it off and restart it..it starts immediately...but if it sits for a while it cranks for a while before it finally starts..any ideas?....thanks in advance
#6
Old fart with a wrench
Joined: Nov 2010
Posts: 14,398
Likes: 729
From: Manlius, east of Syracuse, NY
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
On your 96 it should be 37 to 41 psi idling and it should hold most of that pressure overnight at least. There should be SOME pressure after a few days as well. Maybe just enough to wet your finger, but not nothing.
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