Problem occurs with cold start up and only for about one minute, from then on vehicle runs normal. Symptoms include a slight rough run with engine rocking that the customer can feel. The rich running condition at start up is the primary issue 9% CO. I have dis...

FIX posted 6/18/2008

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