Model year
2011 Buick LaCrosse
NHTSA lists 4 recalls and 169 complaints for the 2011 Buick LaCrosse (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). The components listed on the most complaints are ENGINE (30), ELECTRICAL SYSTEM (26), SUSPENSION (25). NHTSA rated 2 variants 5 stars overall. EPA rates it 20–23 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $2,900–$3,350, based on 15,000 miles and 55% city driving.
- 2011 169 complaints
- 2012 206 complaints
- 2013 129 complaints
- 2014 63 complaints
- 2015 44 complaints
- 2016 48 complaints
- 2017 36 complaints
- 2018 12 complaints
- 2019 7 complaints
Recalls
21V00F000 · Dec 22, 2021
SUSPENSION:REAR
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,…
20V764000 · Dec 21, 2020
SUSPENSION:REAR
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,…
14V447000 · Jul 23, 2014
SEATS:FRONT ASSEMBLY:POWER ADJUST
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…
11V149000 · Mar 4, 2011
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 BUICK LACROSSE AND CADILLAC SRX VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 103, "WINDSHIELD DEFROSTING AND DEFOGGING SYSTEMS". ON THESE VEHICLES, THE SOFTWARE IN THE…
Complaints
169 distinct complaints. Crash flag on 15, fire flag on 1, injury field 12, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.
Investigations
No investigations are matched to this name.
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| 4 DR AWD | 5 | 5 | 5 | 4 | 4 · possibility 0.118 | NHTSA photo |
| 4 DR FWD | 5 | 5 | 5 | 4 | 4 · possibility 0.118 | NHTSA photo |
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| LaCrosse · 2.4L · Automatic (S6) · Front-Wheel Drive | Regular Gasoline | 19 | 29 | 23 | — | — | $2,900 |
| LaCrosse · 3.6L · Automatic (S6) · Front-Wheel Drive | Regular Gasoline | 17 | 27 | 20 | — | — | $3,350 |
| LaCrosse AWD · 3.6L · Automatic (S6) · All-Wheel Drive | Regular Gasoline | 16 | 26 | 20 | — | — | $3,350 |
Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.
Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2011 Buick LaCrosse at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.