Is there any mechanics on here that have access to GMC Wiring diagrams for an older truck (2006) that would be willing to print off a copy for a few bucks ?
I need to trace out & troubleshoot a wiring issue between the steering wheel and under hood relay panel and would like to know what color wiring and it’s path through all connectors for testing.
Due to having a possible clock spring issue and a twice repaired squirrel wiring damage, I want to diagnose the problem before spending money on a clock spring or ripping into the wiring harnesses after I neatly buttoned everything up after the last squirrel attack.



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