i wiggled the pcm wires,nothing!!,i wiggled the main harness going to the firewall and the fuse box on the firewall,it died and no matter how much i wiggle it it wont start,i looked at the rats nest of wires and stripped back the insulation quite a bit going to the firewall,cant see anything,i have a shop manual for this truck,guess ill have to scratch my head some to figure out which wire is broken,jees what a mees!!!,i presume i dont have to remove the harness from where it goes thru the firewall?

my ladder of success is missing some rungs