pcm problem

97coalroller

New member
Joined
Jul 19, 2010
Messages
26
Hey guys was wondering if I can get a hand here somewhat stranded in nh not that's its bad or anything but would like to make it home. I have what seems to be intermittent power to the pcm ill loose everything gauges trans shifting and all the lights will come on like I just turned on the key. Its not predictable and it happens more when you rock the truck I've checked all the wires and fuses I checked the column too.im hoping for a loose wire or a pcm relay any help would be much appreciated
 
If you still have factory battery connectors I would replace the positive connector onthe drivers side. Mine was rusted inside the connecter and not getting enough power to start the truck when i turned the key on, but my headlights and everything still would turn on.
 
I've checked all the grounds and battery connections anyone hear of an alternator doing this?

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