# Service bulletin 08\-049\-21

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: 10190722
- Published by NHTSA: 2021\-04\-26
- Manufacturer's number: 08\-049\-21
- Manufacturer's date: 2021\-03\-25
- NHTSA component: PARKING BRAKE

## NHTSA's summary

Flash: Amplifier \(AMP\) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. The customer may experience the following: Surround Sound button does not work on Sirius/XM \(SXM\).

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190722-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190722-9999.pdf)

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

## Components

Brakes, Parking brake

## Vehicles listed

- 2021 DODGE DURANGO

## Other bulletins for the same vehicles and component

- [S2208000169](/bulletins/10227701.md), 2022-12-12, Service bulletin: PARKING BRAKE; ELECTRICAL SYSTEM. RFH Has Stored B1A7D\-01 Start Button ? General Electrical Failure
- [Customer Satisfa](/bulletins/10212363.md), 2022-05-31, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; PARKING BRAKE. Customer Satisfaction Notification Z14 Pursuit Secure Park Feature

JSON: [/v1/bulletins/10190722](/v1/bulletins/10190722)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2008-049-21&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10190722&vehicle=Service%20bulletin%2008-049-21)