× 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: 87 GMC 1500 runs poor
Posted to Technical Discussion Forum on 5/12/2006 1 Reply

Jeff you didn't say if you checked the EGR valve, may be stuck open causing stalling and lean condition. HTH Login to read more.

1 Replies Received (View Replies)