× 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: 1988 Chev. diesel Military
Posted to HD/Fleet Forum on 5/7/2007

[...trimmed text...]

Was it puffing any smoke when it failed to start? If not, it's likely a fueling problem and not a glow plug problem. If it was smoking, you may have a glow plug circuit problem. Disconnect them one at... Login to read more.