GM Plans to Import Cadillac CT6 Plug-In From China By Stephen Elmer Jan 13 2016 Share this Article Tweet General Motors has plans to import another vehicle from China to sell in the U.S., the Cadillac CT6 Plug-In Hybrid. Continue Reading... Filed under: American Cadillac Featured Articles Hybrids Luxury CarsTags: Cadillac, cadillac ct6, Cadillac made in China, ct6