# Service bulletin SB\-09\-08\-42\-006

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: 10032333
- Published by NHTSA: 2010\-03\-06
- Manufacturer's number: SB\-09\-08\-42\-006
- Manufacturer's date: 2009\-07\-01
- NHTSA component: EXTERIOR LIGHTING:BRAKE LIGHTS

## NHTSA's summary

GMC/CHEVROLET: TRAILER AND VEHICLE BRAKE LIGHTS DO NOT ILLUMINATE WHEN INTEGRATED TRAILER BRAKE CONTROL SYSTEM \(ITBC\) MANUAL TRAILER BRAKE APPLY LEVER IS USED \(REPROGRAM BODY CONTROL MODULE \(BCM\). \*PE

## 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

Lighting, Brake lights

## Vehicles listed

- 2009 CHEVROLET AVALANCHE
- 2009 CHEVROLET SUBURBAN
- 2009 CHEVROLET TAHOE
- 2009 GMC YUKON
- 2009 GMC YUKON XL

## Other bulletins for the same vehicles and component

- [02\-08\-42\-001I](/bulletins/10116890.md), 2017-08-31, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:BRAKE LIGHTS; EXTERIOR LIGHTING:BACK UP LIGHTS. This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not

JSON: [/v1/bulletins/10032333](/v1/bulletins/10032333)

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