Technical Service Bulletin SF483 — 2011 WESTERN STAR 6900
PARKING BRAKE
Bulletin Details
| TSB ID | SF483 |
| Manufacturer | |
| Vehicle | 2011 WESTERN STAR 6900 |
| Component | PARKING BRAKE |
| Communication Date |
Bulletin Summary
SF483-DLR Western Star ECC Park Brake Output Signals
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.