Buick

The LaCrosse offers a great design, all-wheel drive, a suite of advanced personal technologies and safety features, and a choice of two fuel-saving powertrains. A fuel-efficient, direct injected Ecotec 2.4L four-cylinder engine is the standard engine in CX and CXL FWD models. Direct injection technology helps the Ecotec 2.4L deliver 182 horsepower and 172 lb-ft. of torque. The Ecotec 2.4L diversifies the LaCrosse's powertrain lineup, which also includes a 3.6L V6 with variable valve timing and direct injection.