× 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: Intermittent Loss of Communication with PCM
Posted to Technical Discussion Forum on 5/14/2025

[...trimmed text...]

I see those "rotted ground" vehicles a bunch. That "not grounded TODAY thing is absolutely real. GM trucks are good for that, but they maybe didn't invent the problem.... I don't get too woried about... Login to read more.