A new midsize Buick replaces both the Regal and Century in Buicks lineup. The LaCrosse was designed with an attention to design, perceived quality, performance and quiet refinement. Available in CX, CXL, and CXS trim the LaCrosse is powered by 2 different V-6 engines. The top-line CXS features a 240hp variable valve timing V6.

New midsize replaces both the Regal and Century. Related to the Grand Prix, Buick paid significant attention on noise isolation. Two engines are available. A 200hp V6 and a 240 all-aluminum V6 with variable valve timing.