Technical Service Bulletin SS772-WST — 2023 WESTERN STAR 47X
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | SS772-WST |
| Manufacturer | |
| Vehicle | 2023 WESTERN STAR 47X |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
Service Solution for X-series Bodybuilder Marker Lights Turn Off While Truck Lights Remain On
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 2023 WESTERN STAR 47X
TSB31-019-WST
UNKNOWN OR OTHER
CXA 11_25_AMTcc DTC
POWER TRAIN
FleetCom_Low Coolant
ENGINE
CXA_10_25_Low Coolant
ENGINE
CXA 1_16_Park Brake
SERVICE BRAKES
SS769-WST
ENGINE
TSB82-003-WST
VISIBILITY/WIPER
SF689-OWN LTR
STEERING
SS765-WST
ELECTRICAL SYSTEM
ICI24-024
EXTERIOR LIGHTING