Worst 2012 Buick Lacrosse Problems
Top 3 most-reported issues with average mileage at failure.
Electrical Faults
Engine Problems
Suspension Failures
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All Problems by Category
Every NHTSA complaint category for the 2012 Buick Lacrosse.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical Faults | 59 | 2 | 1 | 68,795 mi | |
| Engine Problems | 45 | — | 1 | 59,082 mi | |
| Suspension Failures | 28 | 2 | — | 68,410 mi | |
| Electronic Stability Control | 24 | 1 | — | 93,354 mi | |
| Steering Defects | 24 | 3 | — | 65,455 mi | |
| Transmission / Drivetrain | 23 | 1 | — | 37,973 mi | |
| Brakes | 14 | — | 1 | 53,376 mi | |
| Unintended Acceleration | 12 | 3 | — | 36,324 mi | |
| Fuel System | 7 | — | — | 70,547 mi | |
| Seat-Related Issues | 5 | — | 1 | 34,100 mi | |
| Wheel Issues | 5 | — | — | 23,412 mi | |
| Airbags | 4 | 1 | — | — | |
| Engine & Cooling | 4 | — | — | — | |
| Seat Belt Issues | 4 | — | — | — | |
| Headlight/Taillight Failures | 3 | — | — | — | |
| Body Structure | 3 | 1 | — | — | |
| Equipment Adaptive/Mobility | 2 | — | — | — | |
| Structural Problems | 2 | 1 | — | — | |
| Electrical System:Wiring | 1 | — | — | — | |
| Electronic Stability Control (Esc):Control Module | 1 | — | — | — | |
| Equipment:Appliance:Air Conditioner | 1 | — | — | — | |
| Equipment:Electrical:Radio/Tape Deck/Cd Etc. | 1 | — | — | — | |
| Latches / Locks | 1 | — | — | — | |
| Latches/Locks/Linkages:Tailgate:Latch | 1 | — | — | — | |
| Power Train:Driveline:Chain/Belt | 1 | — | — | — | |
| Seats:Front Assembly:Head Restraint | 1 | — | — | — | |
| Structure:Body:Door | 1 | — | — | — | |
| Structure:Body:Hood | 1 | — | — | — | |
| Suspension:Front:Stabilizer Bar | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2012 Buick Lacrosse. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2012 Buick Lacrosse
5 NHTSA recall campaigns affecting ~685,591 vehicles.
General Motors, LLC (GM) is recalling certain 2010-2013 Buick Lacrosse, 2012-2013 Buick Regal, and 2013 Chevrolet Malibu vehicles sold or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. These vehicles may have rear toe links that received an improper amount of electrocoating (e-coat) corrosion protection, which could cause the e-coat to become brittle and break away when contacted by road debris. Over time, the e-coat may chip away, exposing the metal toe link and making it more susceptible to corrosion. Corrosion may eventually cause the toe link to thin and ultimately fracture.
General Motors, LLC (GM) is recalling certain 2012-2013 Buick Regal, 2013 Chevrolet Malibu, and 2010-2013 Buick Lacrosse vehicles sold or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. These vehicles may have rear toe links that received excessive electrocoating (e-coat) corrosion protection, which could cause the e-coat to become brittle and break away when contacted by road debris. Over time, the e-coat may chip away, exposing the metal toe link and making it more susceptible to corrosion. Corrosion may eventually cause the toe link to thin and ultimately to fracture.
General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. In the affected vehicles, the bolt that secures the driver's and passenger's power front seat height adjuster may fall out causing the seat to drop suddenly to the lowest vertical position.
General Motors (GM) is recalling certain model year 2012 and 2013 Buick LaCrosse and Regal, and model year 2013 Chevrolet Malibu Eco vehicles equipped with eAssist. These vehicles may have a condition in which the Generator Control Module (GCM) may not function properly. This could cause a gradual loss of battery charge and the illumination of the malfunction indicator light.
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.
Other Buick Lacrosse Years
2012 Buick Lacrosse — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2012 Buick Lacrosse reliable?
What are common problems with the 2012 Buick Lacrosse?
At what mileage do problems start on the 2012 Buick Lacrosse?
How safe is the 2012 Buick Lacrosse?
Does the 2012 Buick Lacrosse have any recalls?
Should I buy a 2012 Buick Lacrosse?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Buick Lacrosse reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2012 Buick Lacrosse
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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