jeep was towed to the shop because it would not crank over. checked the starter relay and not getting signal from the pcm. hooked up scanner and can't communicate with the pcm bcm tcm. the other modules are giving me messages saying they are not getting signal...

FIX posted 11/18/2011

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle