Technical Service Bulletin WI21-005 — 2019 WESTERN STAR 4700

EQUIPMENT

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Bulletin Details

TSB ID WI21-005
Manufacturer
Vehicle 2019 WESTERN STAR 4700
Component EQUIPMENT
Communication Date

Bulletin Summary

Warranty Information Letter for Body Builder/Truck Equipment Manufacturer Demonstration Program.

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.

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