× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: GM 3.1 sticking valves anybody?
Posted to Technical Discussion Forum on 11/11/2004

Rusty,

A can of GM top engine cleaner will get through the combustion chambers. That stuff will clean up your carboned valves! Login to read more.