Top 10 10 Cars Sold in the U.S. but not Canada by Guillaume Rivard September 13, 2019 Photo: CadillacCadillac ATS Coupe The ATS retired from the Canadian market in 2018, but you can still buy an ATS Coupe in the U.S.—with an available 3.6-litre V6 that generates 335 horsepower. However, it will soon be replaced by the upcoming CT4. « PreviousNext » Share on Facebook Share: