Technical Service Bulletin PIT4551E — 2011 CHEVROLET SILVERADO
EQUIPMENT:ELECTRICAL
Bulletin Details
| TSB ID | PIT4551E |
| Manufacturer | |
| Vehicle | 2011 CHEVROLET SILVERADO |
| Component | EQUIPMENT:ELECTRICAL |
| Communication Date |
Bulletin 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.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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