× 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: 06 Workhorse 8.1L Intermittent low power
Posted to HD/Fleet Forum on 10/3/2015 2 Replies

[...trimmed text...]

I prefer to watch the fuel trim under all load conditions. This keeps me from getting my hands dirty.

Login to read more.

2 Replies Received (View Replies)