Technical Service Bulletin 21TS-02 — 2021 WESTERN STAR 5700
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 21TS-02 |
| Manufacturer | |
| Vehicle | 2021 WESTERN STAR 5700 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Technical Service Letter for GHG17 DD16 Vehicles Equipped with Global Aftertreatment (GATS). some GHG17 DD16 powered vehicles will be equipped with the Global Aftertreatment System (GATS), instead of a 1-Box aftertreatment.
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 2021 WESTERN STAR 5700
21TS-02
EQUIPMENT
TechTalk7730
WHEELS
TechTalk7730
EQUIPMENT
WSTCAE176-2020
EQUIPMENT
SBW42-013
SERVICE BRAKES, AIR:DRUM:SHOES/LININGS