Original Recall from the NHTSA
Model Year(s):
Manufacturer's Report Date:

August 3, 2011

NHTSA CAMPAIGN ID Number:

11V404000

NHTSA Action Number:

N/A

Component:

ELECTRONIC STABILITY CONTROL

Potential Number of Units Affected:

4,077

Summary:

GM IS RECALLING CERTAIN MODEL YEAR 2012 BUICK LACROSSE PASSENGER VEHICLES MANUFACTURED FROM JUNE 9, 2011, THROUGH JULY 2, 2011, FOR FAILING TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 126, "ELECTRONIC STABILITY CONTROL SYSTEMS (ESC)." THE STABILITRAK SYSTEM HAS AN INCORRECT CALIBRATION THAT MAY CAUSE THE SYSTEM TO NOT PROPERLY DETECT IF A SENSOR WERE TO MALFUNCTION, AND THE WARNING LIGHT INDICATING THAT THE SYSTEM IS NOT OPERATING WOULD NOT ILLUMINATE, AS REQUIRED IN THE SAFETY STANDARD.

Consequence:

A MALFUNCTIONING SENSOR MAY CAUSE THE ESC TO FALSELY ACTIVATE, RESULTING IN SUDDEN CHANGES IN VEHICLE HANDLING AND DECELERATION, WHICH MAY CAUSE LOSS OF CONTROL, AND COULD RESULT IN A CRASH WITHOUT WARNING.

Remedy:

GM DEALERS WILL REPROGRAM THE ELECTRONIC BRAKE CONTROL MODULE FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING AUGUST 2011. OWNERS MAY CONTACT BUICK AT 1-866-608-8080.

Notes:

GM'S SAFETY RECALL NUMBER IS 11222. OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

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Recall data provided by the National Highway Traffic Safety Administration