2018 Cadillac ATS
The 2018 Cadillac ATS is a 4-door, 5-seat Sedan, available in 14 trims, ranging from the 2.0L Turbo Base to the 3.6L Premium Luxury AWD Coupe. Upon introduction, the $34,895 2.0L Turbo Base is equipped with a standard 2.0L, 4-cylinder, engine that achieves 22-mpg in the city and 31-mpg on the highway. an Automatic transmission is standard. The $49,295 3.6L Premium Luxury AWD Coupe is equipped with a standard 3.6L, 6-cylinder, engine that achieves 19-mpg in the city and 27-mpg on the highway. an Automatic transmission is standard.