× 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: 7.8 Duramax
Posted to HD/Fleet Forum on 2/3/2018 1 Reply

We do see injectors fail in those engines fairly often. I would check compression first, sometimes the injectors will dump fuel and bend a rod or two. What color is the smoke? Login to read more.

1 Replies Received (View Replies)