Technical Service Bulletin PIT5201A — 2011 GMC SIERRA DENALI
INTERIOR LIGHTING
Bulletin Details
| TSB ID | PIT5201A |
| Manufacturer | |
| Vehicle | 2011 GMC SIERRA DENALI |
| Component | INTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have Diagnostic Trouble Code B2555 may be found in a Driver and/or Passenger Door Module. Technician should ignore the Diagnostic Trouble Code if set in a DDM and/or PDM on a vehicles not equipped with front door panel courtesy lights.
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.
Other TSBs for the 2011 GMC SIERRA DENALI
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PI0531B
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