× 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: Aftermarket AC
Posted to HVAC Forum on 8/9/2004 4 Replies

Hi George

It is a 93 gm ecm. It has ac status, fan control, hi and low pressure etc so I am assuming it controls idle and timing etc.

Thanks

Dave Login to read more.

4 Replies Received (View Replies)