Technical Service Bulletin TechTalk12331K — 2020 WESTERN STAR 4700
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | TechTalk12331K |
| Manufacturer | |
| Vehicle | 2020 WESTERN STAR 4700 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Tech Talk discussion on dash lights not working.
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 2020 WESTERN STAR 4700
TechTalk12347K
EXTERIOR LIGHTING
TechTalk12347K
ELECTRICAL SYSTEM
D21M3
POWER TRAIN
TechTalk7155
STEERING
CALShackle
STEERING
CALShackle
SUSPENSION
CALShackle
EQUIPMENT
CALShackle
EQUIPMENT ADAPTIVE/MOBILITY
SBW54-077
ELECTRICAL SYSTEM
SS1034783REV
SUSPENSION