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Service bulletin ssbw4607

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 id10141825
Published by NHTSA2018-06-18
Manufacturer's numberssbw4607
Manufacturer's date2018-02-26
NHTSA componentSTEERING:COLUMN; STEERING

NHTSA's summary

ssbw4607 Ajuste de la columna de dirección

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

Steering, Steering column and wheel

Vehicles listed
WESTERN STAR CONSTELLATION2012 to 2013
WESTERN STAR CONSTELLATION2015 to 2016

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