# Service bulletin PB\_668

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: 10249487
- Published by NHTSA: 2024\-02\-01
- Manufacturer's number: PB\_668
- Manufacturer's date: 2024\-01\-23
- NHTSA component: AIR BAGS

## NHTSA's summary

The steering column clock spring airbag \(Pierce PN 1799451\) has become obsolete and will require replacement if it becomes damaged. The upgrade to the new clockspring\-airbag will require a new clock spring and/or driver side airbag.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10249487-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10249487-9999.pdf)

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

## Components

Air bags

## Vehicles listed

- PIERCE FIRE TRUCK
- PIERCE PIERCE

JSON: [/v1/bulletins/10249487](/v1/bulletins/10249487)

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