CarRecallWatchThe 2011 Buick Lacrosse has 4 safety recalls on file with NHTSA.
Owners have filed 169 complaints with NHTSA, including 15 crashes, 1 fire, 12 injuries.
The most-reported problem area is Electrical System (32 reports).
2011 Buick Lacrosse recalls
Rear toe links may corrode and break, risking loss of control
Certain rear toe links may have received too little electrocoat (e-coat) corrosion protection.
Rear Suspension Toe Links May Corrode and Break, Affecting Steering Control
Certain vehicles may have rear toe links with excessive corrosion-protection coating.
Most common 2011 Buick Lacrosse problems
Problem areas named in the 169 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Electrical System | 32 |
| Engine | 30 |
| Suspension | 27 |
| Power Train | 19 |
| Service Brakes | 17 |
| Visibility/Wiper | 14 |
| Steering | 12 |
| Unknown Or Other | 12 |
| Air Bags | 11 |
| Visibility | 9 |
What owners report
The contact purchased a 2011 Buick Lacrosse. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 143,939 and at the time of registration, it was discovered that the mileage was 231,952.
I am reporting a serious safety defect involving a 2011 Buick LaCrosse CXL. The vehicle has repeatedly shut off while being driven, creating a dangerous situation. The issue first occurred in January 2026. The vehicle was later towed for repair in February 2026, and I was told the issue had been fixed and picked up the vehicle 3/20/2026 and gave $1600. However, on April 9, 2026, the vehicle shut off again while driving. This issue has occurred multiple times and persists despite repair attempts. When the vehicle shuts off, it creates a loss of power and poses a significant safety risk in traffic. I am concerned that this may be a broader safety issue and am requesting that this defect be
The contact owns a 2011 Buick Lacrosse. The contact stated that while attempting to use the defroster, the HVAC system was not working properly, and paper towels were used to wipe the inside and outside windshield. Additionally, the contact stated that while driving approximately 15 MPH or while slowing down to come to a stop, there was an abnormal creaking sound coming from the rear end of the vehicle. There was no warning light illuminated. The vehicle was taken to an independent mechanic, and the contact was advised to take the vehicle to the dealer to have the HVAC system reprogrammed. The vehicle was taken to a dealer; however, the HVAC system could not be reprogrammed. The vehicle was
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
The contact owns a 2011 Buick Lacrosse. The contact stated while the vehicle was parked, the contact became aware of a failure with the defrost system. The contact stated that the windows failed to defrost properly, causing a visibility hazard while driving. The dealer was contacted; however, the vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 155,000.
2011 Buick Lacrosse questions
Does the 2011 Buick Lacrosse have any recalls?
Yes. NHTSA lists 4 safety recalls for the 2011 Buick Lacrosse: Rear toe links may corrode and break, risking loss of control; Rear Suspension Toe Links May Corrode and Break, Affecting Steering Control; Seats:Front Assembly:Power Adjust; Visibility:Defroster/Defogger/Hvac System:Windshield:Electrical Heating Element. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2011 Buick Lacrosse?
Based on 169 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (32), Engine (30), Suspension (27).
How do I check if a recall on my 2011 Buick Lacrosse has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.