PIT5186

File in Section:
Service Bulletin
Bulletin No.:
Date:
PIT5186
October, 2012
PRELIMINARY INFORMATION
Subject:
Rear Video Screens May Not Turn On
Models:
2012 - 2013 Chevrolet Suburban
2012 - 2013 GMC Yukon XL
Equipped with Dual Rear Video Screens (RPO DNU)
Condition/Concern
Customers may comment that one or both of the roof-mounted video screens will not turn on.
Recommendation/Instructions
Please check X306 for terminal damage. X306 is located at the headliner harness to right A-pillar harness - front
center roof - behind the left side of the overhead console assembly.
Note: Connector X306 can be accessed by removing the overhead console only. Headliner removal is not required.
Repair or replace any terminals with concern, power off vehicle for 5 minutes, and validate repairs by testing video
screen functionality.
Customer Information
For wiring repairs covered under warranty, please refer to latest version of bulletin 10-00-89-005 for warranty
information on wire/connector repairs.
Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is
resolved without completing every step, the remaining steps do not need to be performed.