× 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: What is this thing (Kent-Moore Refrigerant Monitor) ?
Posted to HVAC Forum on 5/15/2003

Just a question. You stated that "The ACR4 was designed to charge GM vehicles through the high side service port of an A/C system"

I've noticed that all the late GMH vehicle workshop manuals in OZ also recommend charging via the high side but everyone else i... Login to read more.