Automatic Emergency Braking Problems of Buick Lacrosse

Buick Lacrosse owners have reported 2 problems related to automatic emergency braking (under the forward collision avoidance category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Lacrosse based on all problems reported for the Lacrosse.

1 Automatic Emergency Braking problem of the 2010 Buick Lacrosse

Failure Date: 05/07/2026

Two warming lights come on when I turn the steering wheel - the abs and the stability control light. When I turn the steering wheel both of these lights turn on. I viewed a video about this problem and the suggestion was made that the problem could be a safety issue and that it might be corrected by setting the car on a level spot and then turning the key to the on position (but not starting it) and then turn the steering wheel as far as it would go to the right and then to the left as far as it will go. Then turn the key to turn the car on. The problem I had trying that was that the steering wheel seemed to be locked in its neutral position so I was unable to perform that fix.

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2 Automatic Emergency Braking problem of the 2011 Buick Lacrosse

Failure Date: 07/06/2025

When going around town or on the highway the steering wheel will start shaking badly and when going to break even after the breaks have been changed the parking break will not stay on and the steering wheel will start shaking horribly to the point where your might crash your car I have had the car looked at multiple times by different manufacturers dealerships and auto shops and they all say to change the breaks I tell them that I had them changed by Buick and Chevrolet of dan cummins where I had got the car and they done the same thing over again as when I bought the car.

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Other Common Forward Collision Avoidance related problems of Buick Lacrosse

Problem Category Number of Problems
Adaptive Cruise Control problems
3
Automatic Emergency Braking problems
2


Lacrosse Service Bulletins
Lacrosse Safety Recalls
Lacrosse Defect Investigations