# Service bulletin 18NA099

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: 10172785
- Published by NHTSA: 2020\-03\-30
- Manufacturer's number: 18NA099
- Manufacturer's date: 2020\-02\-14
- NHTSA component: EQUIPMENT

## NHTSA's summary

This bulletin provides information for use on a Product Assistance Claim \(PAC\), which is formerly known as a Product Allegation Resolution \(PAR\) claim.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10172785-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10172785-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- GENERAL MOTORS GENERAL MOTORS

JSON: [/v1/bulletins/10172785](/v1/bulletins/10172785)

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