× 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: 99 Denali Passlock and/or ATC issues- help?
Posted to Technical Discussion Forum on 8/9/2001 6 Replies

[...trimmed text...]

Yeah. I tried to effect a DTC again by removing the 3 wire plug at the lock cylinder. I started the truck, pulled the wires off, shut it off. KOEO again, scanned it, no DTC's, security light on steady... Login to read more.

6 Replies Received (View Replies)