Technical Service Bulletin sbw54070 — 2011 WESTERN STAR 5900
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | sbw54070 |
| Manufacturer | |
| Vehicle | 2011 WESTERN STAR 5900 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Service Bulletin- Chassis ECU Programming
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.