× 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: 99 F350 HVAC Stuck In Defrost
Posted to Technical Discussion Forum on 11/13/2006

[...trimmed text...]

Yeah ...now THAT was a great design !!! vacuum operated hub locks..geesh. I do like the fact that nothing in the front diff turns when in 2wd...but vacuum operated ?? I had to dis-able mine and use th... Login to read more.