Cadillac ATS Getting Long Wheelbase Variant in China By Jason Siu Jan 26 2014 Share this Article Tweet Cadillac is preparing an ATS-L, a long-wheelbase variant of its ATS sedan that will be built specifically for the Chinese market. Continue Reading... Filed under: American Cadillac Family Sedans Featured Articles Luxury Cars SedansTags: ats, ats long wheelbase, ats-l, ats-l china, Cadillac, cadillac ats, cadillac ats long wheelbase, cadillac ats-l, cadillac china