LaCrosse eAssistHybrid · 2.50 L · 4-cyl · Automatic (S6)
- Drive
- Front-Wheel Drive
- Fuel
- Regular
- City
- 25 MPG
- Highway
- 35 MPG
- Combined
- 29 MPG
Buick · Passenger Car
LaCrosse
Select a model year to review powertrain, fuel economy, and safety recall information.
- Model years
- 2010–2019
- Generation / trim
- Not listed
Powertrain and fuel economy
LaCrosse3.60 L · 6-cyl · Automatic (S9)
- Drive
- Front-Wheel Drive
- Fuel
- Regular
- City
- 20 MPG
- Highway
- 30 MPG
- Combined
- 24 MPG
LaCrosse AWD3.60 L · 6-cyl · Automatic (S9)
- Drive
- All-Wheel Drive
- Fuel
- Regular
- City
- 20 MPG
- Highway
- 29 MPG
- Combined
- 23 MPG
Safety recalls
POWER TRAIN · AUTOMATIC TRANSMISSION20V668000
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Safety consequence
Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.
Remedy
GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
SERVICE BRAKES, HYDRAULIC · FOUNDATION COMPONENTS · DISC · CALIPER18V576000
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
Safety consequence
A reduction of braking performance can increase the risk of a crash.
Remedy
GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.