Thanks up for for any help, I have this 06 Equinox with the 3.4 that has coolant in the cylinders. Vehicle overheated, customer stated that for several days before the engine ran rough for a few minutes when first started. I filled cooling system with water & ...

FIX posted 5/15/2013

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