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Campaign 11V404000

Under Review Plain English
ID: #11V404000 MFR: GENERAL MOTORS LLC

What This Recall Means

Component

ELECTRONIC STABILITY CONTROL (ESC)

What Happened
Your vehicle's Electronic Stability Control (ESC) system has an incorrect calibration that might not detect a sensor malfunction, and the warning light won't turn on when it should.
Risk if Unfixed
If this isn't fixed, the ESC system might suddenly activate and cause your vehicle to handle differently, making it harder to control, especially at high speeds, and could even lead to a crash without warning.

How to Get This Fixed

Free Fix
We'll reprogram your Electronic Brake Control Module at no cost to you, and you can schedule this fix at a Buick dealership starting from September 12, 2011.

Affected Vehicles

Is YOUR vehicle affected?

This page lists the models and model years named in NHTSA campaign #11V404000. Matching a model and year on this list does not prove an individual vehicle is affected — some vehicles in an affected model year are never part of the recall population. The authoritative way to know is a VIN check against NHTSA's own records.