# Service bulletin SBW72\-008REV

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.

- Type: Service bulletin
- NHTSA id: 10175409
- Published by NHTSA: 2020\-05\-23
- Manufacturer's number: SBW72\-008REV
- Manufacturer's date: 2020\-05\-22
- NHTSA component: STRUCTURE; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

## NHTSA's summary

Service Bulletin for Window Regulator Retrofit. The bulletin dated December 4, 2019 has been revised to include 4800 Models. Beginning 04/01/2019 Western Star cab doors were updated to a new style regulator and window. When replacing an older style regulator or window the vehicle must be retrofitted to the new style regulator and window.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175409-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175409-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame, Glass, wipers and mirrors, Power windows

## Vehicles listed

- 2013 to 2020 WESTERN STAR 4700
- 2013 to 2020 WESTERN STAR 4800
- 2013 to 2020 WESTERN STAR 4900
- 2013 to 2020 WESTERN STAR 5700
- 2013 to 2020 WESTERN STAR 6900

JSON: [/v1/bulletins/10175409](/v1/bulletins/10175409)

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