Equipment: electrical
Chevrolet technical service bulletin PIT4551E for 2008-2013 Chevrolet Silverado, 2008-2013 GMC Sierra and 2008-2013 GMC Sierra Denali.
- Bulletin number
- PIT4551E
- Component
- Equipment: electrical
- Summary
- This Preliminary Information communication provides information to the technician that during the Pre-Delivery Inspection it may be noticed that the backup alarm is inoperative. Technician can locate the wire harness on the right rear of the frame. Technician can route the harness up and over the spare tire hoist tube and connect to the backup alarm.
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