# Service bulletin PIT\-4826A

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: 10037129
- Published by NHTSA: 2011\-05\-09
- Manufacturer's number: PIT\-4826A
- Manufacturer's date: 2010\-10\-01
- NHTSA component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES, AIR:DISC:PADS

## NHTSA's summary

GM: DURING BRAKE INSPECTIONS THERE HAVE BEEN SOME HAIRLINE CRACKS ON THE BRAKE PADS. \*RM

## 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 pads

## Vehicles listed

- 2011 CHEVROLET EXPRESS
- 2007 to 2010 CHEVROLET EXPRESS 3500
- 2007 to 2011 CHEVROLET SILVERADO 3500
- 2011 GMC SAVANA
- 2007 to 2010 GMC SAVANA 3500
- 2007 to 2011 GMC SIERRA 3500

## Other bulletins for the same vehicles and component

- [PIT4826B](/bulletins/10112531.md), 2017-08-15, Service bulletin: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES; SERVICE BRAKES, AIR:DISC:PADS. This Preliminary Information communication provides information to the technician about hairline cracks may be noticed in the pad friction material, when performing a brake inspection. Technician should be advised that the hairline cracks do not affect the operation of the brake system and the pads should not be replaced if only hairline cracks are found.
- [SB\-10\-05\-23\-001A](/bulletins/10037542.md), 2011-05-25, Service bulletin: SERVICE BRAKES, AIR:DISC; SERVICE BRAKES, AIR:DISC:PADS; SERVICE BRAKES, AIR:DRUM. GM: THERE MAY BE A PULSATION OR VIBRATION IN THE STEERING WHEEL WHILE GOING DOWNHILL. THERE COULD ALSO BE A RUMBLING NOISE. THIS IS LIKELY CAUSED BY THE BRAKES. \*RM

JSON: [/v1/bulletins/10037129](/v1/bulletins/10037129)

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