# Service bulletin 4498

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: 10023138
- Published by NHTSA: 2007\-10\-29
- Manufacturer's number: 4498
- NHTSA component: SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

## NHTSA's summary

DTC C0040 SETTING INTERMITTENTLY CONCERNING WHEEL SPEED SENSOR. \*NJ

## 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, Anti\-lock brakes, Wheel speed sensor

## Trouble codes named

C0040

## Vehicles listed

- 2008 BUICK ENCLAVE
- 2007 to 2008 GMC ACADIA
- 2007 to 2008 SATURN OUTLOOK

## Other bulletins for the same vehicles and component

- [PIT3271J](/bulletins/10168960.md), 2019-12-09, Service bulletin: WHEELS; SERVICE BRAKES, AIR:ANTILOCK. This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
- [PIC5428F](/bulletins/10112074.md), 2017-08-15, Service bulletin: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP; SERVICE BRAKES, AIR:ANTILOCK; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE; SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035\-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access to the correct wheel bear per the Diagnostic Trouble Code that is set. If debris is found on the magnetic encoder ring it will needed to be cleaned.
- [PIC5428G](/bulletins/10080901.md), 2016-09-23, Service bulletin: TRACTION CONTROL SYSTEM; SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING; SERVICE BRAKES, ELECTRIC. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE THE ANTILOCK BRAKING SYSTEM, SERVICE TRACTION CONTROL SYSTEM, AND/OR SERVICE STABILITRAK LIGHTS ARE ON. THE ELECTRONIC BRAKE CONTROL MODULE MAY HAVE ONE OR MORE OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES C0035\-C0050 WITH SPECIFICALLY SYMPTOM 18, 5A, OR 0F. TECHNICIAN WILL GAIN ACCESS TO THE CORRECT WHEEL BEAR PER THE DIAGNOSTIC TROUBLE CODE THAT IS SET. IF DEBRIS IS FOUND ON THE MAGNETIC ENCODER RING IT WILL NEEDED TO BE CLEANED.
- [PIC\-5428](/bulletins/10038468.md), 2011-06-15, Service bulletin: SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING. GM: THE BRAKE, TRACTION, OR STABILITY LIGHTS ARE ON BECAUSE OF DEBRIS STUCK ON THE WHEEL SPEED SENSOR. UPDATED ON 06/15/2011. \*KB UPDATED ON 06/20/2011. \*RM UPDATED 6/27/11. \*PE UPDATED 10/3/11. \*PE UPDATED 05/08/2013 \*JS UPDATED ON 7/9/2013. \*KB UPDATED 7/28/14. \*PE
- [PI\-0097A](/bulletins/10036514.md), 2011-03-26, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY; STEERING; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\). GMC/SATURN/BUICK/CHEVROLET: INTERMITTENT NO CRANK/NO START; SECURITY LIGHT ON; ANTILOCK BRAKE SYSTEM \(ABS\) WARNING LIGHT ON; STABILITRAK INDICATOR LIGHT ON/SERVICE STABILITRAK MESSAGE DISPLAYED IN DIC; INCREASED STEERING EFFORT. \*PE UPDATED 3/28/11. \*PE UPDATED 3/30/11. \*PE
- [07\-05\-25\-005](/bulletins/10025684.md), 2008-08-29, Service bulletin: SUSPENSION:FRONT; SERVICE BRAKES, AIR:ANTILOCK. EXCESSIVE ABS INITIALIZATION NOISE AND/OR TRACTION CONTROL SENSITIVITY IMPROVEMENTS, FRONT SUSPENSION NOISE \(REPROGRAM EBCM\). BUILT PRIOR TO NOVEMBER 29, 2007. \*PE
- [PIT4345](/bulletins/10024624.md), 2008-04-29, Service bulletin: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT. ABS TRACTION CONTROL AND STABILITRAK LIGHTS ON \- NO CODES. \*NJ

JSON: [/v1/bulletins/10023138](/v1/bulletins/10023138)

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