customer has concerns regarding a noise on engine cold start. it sounds like a chain tensioner is a little loose on first cold start. noise lasts maybe 2 seconds. i figure one of the tensioners is bleeding down. caddy dealer told him not to worry about it, it'...

FIX posted 10/9/2008

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