TSB: BUICK ACADIA, AVALANCHE, CORVETTE, ENCLAVE, G8, OUTLOOK, SIERRA, SILVERADO, SUBURBAN, TAHOE, TRAVERSE, XLR, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2007-2009)

Bulletin PIT-4665A - September 1, 2010

Bulletin Details

Bulletin IDPIT-4665A
ManufacturerBUICK
ModelsACADIA, AVALANCHE, CORVETTE, ENCLAVE, G8, OUTLOOK, SIERRA, SILVERADO, SUBURBAN, TAHOE, TRAVERSE, XLR, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL
Model Years2007-2009
Date IssuedSeptember 1, 2010
Date Added to NHTSAMarch 19, 2009
ComponentELECTRICAL SYSTEM
Vehicles Affected156 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls, they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

Summary

GENERAL MOTORS: DURING NORMAL DIAGNOSTICS AND/OR REPAIR VERIFICATION THE ABS LIGHT, TRACTION CONTROL AND/OR STABILITRAK INDICATORS MAY BE ON WITH NO DTC'S DISPLAYED BY THE EBCM. *PE UPDATED 11/17/10. *PE UPDATED 3/14/11. *PE

Affected Vehicles

MakeModelYearComponent
GMC ACADIA 2009 110000 ELECTRICAL SYSTEM
GMC ACADIA 2009 353000 EQUIPMENT:ELECTRICAL
GMC ACADIA 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC ACADIA 2009 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET AVALANCHE 2009 110000 ELECTRICAL SYSTEM
CHEVROLET AVALANCHE 2009 353000 EQUIPMENT:ELECTRICAL
CHEVROLET AVALANCHE 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET AVALANCHE 2009 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET CORVETTE 2009 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2009 353000 EQUIPMENT:ELECTRICAL
CHEVROLET CORVETTE 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET CORVETTE 2009 250000 ELECTRONIC STABILITY CONTROL
BUICK ENCLAVE 2009 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2009 353000 EQUIPMENT:ELECTRICAL
BUICK ENCLAVE 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
BUICK ENCLAVE 2009 250000 ELECTRONIC STABILITY CONTROL
PONTIAC G8 2009 110000 ELECTRICAL SYSTEM
PONTIAC G8 2009 353000 EQUIPMENT:ELECTRICAL
PONTIAC G8 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
PONTIAC G8 2009 250000 ELECTRONIC STABILITY CONTROL
SATURN OUTLOOK 2009 110000 ELECTRICAL SYSTEM
SATURN OUTLOOK 2009 353000 EQUIPMENT:ELECTRICAL
SATURN OUTLOOK 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
SATURN OUTLOOK 2009 250000 ELECTRONIC STABILITY CONTROL
GMC SIERRA 2009 110000 ELECTRICAL SYSTEM
GMC SIERRA 2009 353000 EQUIPMENT:ELECTRICAL
GMC SIERRA 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC SIERRA 2009 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET SUBURBAN 2009 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2009 353000 EQUIPMENT:ELECTRICAL
CHEVROLET SUBURBAN 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET SUBURBAN 2009 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET TAHOE 2009 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2009 353000 EQUIPMENT:ELECTRICAL
CHEVROLET TAHOE 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET TAHOE 2009 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET TRAVERSE 2009 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2009 353000 EQUIPMENT:ELECTRICAL
CHEVROLET TRAVERSE 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET TRAVERSE 2009 250000 ELECTRONIC STABILITY CONTROL
CADILLAC XLR 2009 110000 ELECTRICAL SYSTEM
CADILLAC XLR 2009 353000 EQUIPMENT:ELECTRICAL
CADILLAC XLR 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
CADILLAC XLR 2009 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON 2009 110000 ELECTRICAL SYSTEM
GMC YUKON 2009 353000 EQUIPMENT:ELECTRICAL
GMC YUKON 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON 2009 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI 2009 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI 2009 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI 2009 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI XL 2009 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI XL 2009 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI XL 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI XL 2009 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON XL 2009 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2009 353000 EQUIPMENT:ELECTRICAL
GMC YUKON XL 2009 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON XL 2009 250000 ELECTRONIC STABILITY CONTROL
GMC ACADIA 2008 110000 ELECTRICAL SYSTEM
GMC ACADIA 2008 353000 EQUIPMENT:ELECTRICAL
GMC ACADIA 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC ACADIA 2008 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET AVALANCHE 2008 110000 ELECTRICAL SYSTEM
CHEVROLET AVALANCHE 2008 353000 EQUIPMENT:ELECTRICAL
CHEVROLET AVALANCHE 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET AVALANCHE 2008 250000 ELECTRONIC STABILITY CONTROL
BUICK ENCLAVE 2008 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2008 353000 EQUIPMENT:ELECTRICAL
BUICK ENCLAVE 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
BUICK ENCLAVE 2008 250000 ELECTRONIC STABILITY CONTROL
PONTIAC G8 2008 110000 ELECTRICAL SYSTEM
PONTIAC G8 2008 353000 EQUIPMENT:ELECTRICAL
PONTIAC G8 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
PONTIAC G8 2008 250000 ELECTRONIC STABILITY CONTROL
SATURN OUTLOOK 2008 110000 ELECTRICAL SYSTEM
SATURN OUTLOOK 2008 353000 EQUIPMENT:ELECTRICAL
SATURN OUTLOOK 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
SATURN OUTLOOK 2008 250000 ELECTRONIC STABILITY CONTROL
GMC SIERRA 2008 110000 ELECTRICAL SYSTEM
GMC SIERRA 2008 353000 EQUIPMENT:ELECTRICAL
GMC SIERRA 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC SIERRA 2008 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET SILVERADO 2008 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2008 353000 EQUIPMENT:ELECTRICAL
CHEVROLET SILVERADO 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET SILVERADO 2008 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET SUBURBAN 2008 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2008 353000 EQUIPMENT:ELECTRICAL
CHEVROLET SUBURBAN 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET SUBURBAN 2008 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET TAHOE 2008 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2008 353000 EQUIPMENT:ELECTRICAL
CHEVROLET TAHOE 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET TAHOE 2008 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON 2008 110000 ELECTRICAL SYSTEM
GMC YUKON 2008 353000 EQUIPMENT:ELECTRICAL
GMC YUKON 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON 2008 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI 2008 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI 2008 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI 2008 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI XL 2008 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI XL 2008 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI XL 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI XL 2008 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON XL 2008 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2008 353000 EQUIPMENT:ELECTRICAL
GMC YUKON XL 2008 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON XL 2008 250000 ELECTRONIC STABILITY CONTROL
GMC ACADIA 2007 110000 ELECTRICAL SYSTEM
GMC ACADIA 2007 353000 EQUIPMENT:ELECTRICAL
GMC ACADIA 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC ACADIA 2007 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET AVALANCHE 2007 110000 ELECTRICAL SYSTEM
CHEVROLET AVALANCHE 2007 353000 EQUIPMENT:ELECTRICAL
CHEVROLET AVALANCHE 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET AVALANCHE 2007 250000 ELECTRONIC STABILITY CONTROL
SATURN OUTLOOK 2007 110000 ELECTRICAL SYSTEM
SATURN OUTLOOK 2007 353000 EQUIPMENT:ELECTRICAL
SATURN OUTLOOK 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
SATURN OUTLOOK 2007 250000 ELECTRONIC STABILITY CONTROL
GMC SIERRA 2007 110000 ELECTRICAL SYSTEM
GMC SIERRA 2007 353000 EQUIPMENT:ELECTRICAL
GMC SIERRA 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC SIERRA 2007 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET SILVERADO 2007 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2007 353000 EQUIPMENT:ELECTRICAL
CHEVROLET SILVERADO 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET SILVERADO 2007 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET SUBURBAN 2007 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2007 353000 EQUIPMENT:ELECTRICAL
CHEVROLET SUBURBAN 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET SUBURBAN 2007 250000 ELECTRONIC STABILITY CONTROL
CHEVROLET TAHOE 2007 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2007 353000 EQUIPMENT:ELECTRICAL
CHEVROLET TAHOE 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET TAHOE 2007 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON 2007 110000 ELECTRICAL SYSTEM
GMC YUKON 2007 353000 EQUIPMENT:ELECTRICAL
GMC YUKON 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON 2007 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI 2007 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI 2007 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI 2007 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON DENALI XL 2007 110000 ELECTRICAL SYSTEM
GMC YUKON DENALI XL 2007 353000 EQUIPMENT:ELECTRICAL
GMC YUKON DENALI XL 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON DENALI XL 2007 250000 ELECTRONIC STABILITY CONTROL
GMC YUKON XL 2007 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2007 353000 EQUIPMENT:ELECTRICAL
GMC YUKON XL 2007 118000 ELECTRICAL SYSTEM:SOFTWARE
GMC YUKON XL 2007 250000 ELECTRONIC STABILITY CONTROL

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What Should You Do?

If your vehicle is affected by this TSB, contact your authorized BUICK dealer. Bring this bulletin ID (PIT-4665A) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage, manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix, the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.