2015 Buick Regal

The 2015 Buick Regal is a 4-door, 5-seat Sedan, available in 8 trims, ranging from the Turbo FWD to the GS AWD. Upon introduction, the $29,990 Turbo FWD is equipped with a standard 2.0L, 4-cylinder, engine that achieves 21-mpg in the city and 30-mpg on the highway. an Automatic transmission is standard. The $39,810 GS AWD is equipped with a standard 2.0L, 4-cylinder, engine that achieves 19-mpg in the city and 27-mpg on the highway. an Automatic transmission is standard.