hay need your guys help again. this time i got a 2002 chevy trail blazer and the a/c comp does not engage. itseems to have to do with the ambient air temp on my modis there is 2 ambient air temp pids one is ambient air temp raw at 82f but there is also a ambie...

FIX posted 9/30/2009

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