GMC TSB #PIP4607A
2008 GMC Yukon
Affected Component: ELECTRICAL SYSTEM
- Summary
- This Preliminary information communicates the steps on diagnosing the concern of the vehicle will no start/no crank and may have DTC Codes P0A45, P0C61, P0A46, P1B04.. Condition may be cause by a poor crimp on terminal 20 at transmission 24 way pass through connector X176.