× 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: 02 TAC to PCM communications failure
Posted to Technical Discussion Forum on 6/29/2006

Hey David,

Thought I'd update you. The Envoy I mentioned came back in on the hook, no crank, good battery [...] right up for me (of course), so checked TSB's for no crank and found one for misindexed ignition switch. Didn't apply, but got me wondering. I tri... Login to read more.