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Service bulletin sbw54065

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10158071
Published by NHTSA2019-04-08
Manufacturer's numbersbw54065
Manufacturer's date2017-07-17
NHTSA componentELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

GHG17 Heavy Duty Engine Platform Vehicle Dash Oil Pressure Gauge

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Instrument cluster

Vehicles listed
WESTERN STAR 47002016, 2017, 2018
WESTERN STAR 48002016, 2017, 2018
WESTERN STAR 49002016, 2017, 2018
WESTERN STAR 57002016, 2017, 2018
WESTERN STAR 59002016, 2017, 2018
WESTERN STAR 69002016, 2017, 2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
sbw540652019-04-08. Service bulletin. GHG17 Heavy Duty Engine Platform Vehicle Dash Oil Pressure Gauge