× 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: Peterbilt air conditioning
Posted to HD/Fleet Forum on 7/27/2014

Sounds like you over charged the system. If original spec is 5 lb, and you cut off rear evap, you should try charge it around 3 lb instead. Login to read more.