# Service bulletin 3958

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: 10020577
- Published by NHTSA: 2006\-11\-17
- Manufacturer's number: 3958
- Manufacturer's date: 2006\-10\-04
- Replaces: 3958B
- NHTSA component: SERVICE BRAKES, AIR:DRUM

## NHTSA's summary

REAR DRUM BRAKES EXCESSIVE WEAR, DRAG, AND AGGRESSIVE. \*KB

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Brakes, Brake drums and shoes

## Vehicles listed

- 2005 to 2006 CHEVROLET SILVERADO
- 2005 to 2006 GMC SIERRA

JSON: [/v1/bulletins/10020577](/v1/bulletins/10020577)

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