The 2012 Buick LaCrosse is a midsize luxury sedan in its second generation. Available in three trims: Base, Touring, and Premium, it comes standard with FWD and an option for AWD in the V6 model. The LaCrosse features two engines: a standard 2.4L four-cylinder engine with eAssist mild hybrid technology that puts out 182 hp and an available 3.6L V6 that produces 303 hp. Both are paired with a smooth six-speed automatic transmission. It incorporates full-speed-range adaptive cruise control, blind-spot detection, and a head-up display as part of its safety suite. The vehicle offers a well-appointed cabin with premium materials and comes standard with an 8-inch touchscreen infotainment system, Bluetooth, and a seven-speaker sound system.