2013 Buick LaCrosse 1SV A full-size sedan that delivers comfort, style, and smooth performance. Powered by a fuel-efficient 2.4L 4-cylinder engine with a 6-speed automatic transmission, it offers a quiet and refined ride. The spacious interior features premium cloth seating, dual-zone climate control, and a user-friendly infotainment system. With its elegant design, generous trunk space, and Buicks signature ride quality, the LaCrosse is perfect for those who value comfort and practicality in a stylish package.