Technical Service Bulletin PIP4101B — 2008 GMC YUKON
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Details
| TSB ID | PIP4101B |
| Manufacturer | |
| Vehicle | 2008 GMC YUKON |
| Component | POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have a Service 4WD light on and the system inoperative. Technician may find Diagnostic Trouble Code B2725 set. Technician will need to replace the transfer case dash switch.
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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TIRES