This gallery features official press photography and New York Auto Show floor shots of the 2016 Cadillac CT6, Cadillac's flagship full-size sedan revealed at the 2015 New York Auto Show. The CT6 was Cadillac's bold answer to the BMW 7 Series and Mercedes S-Class, built on a lightweight mixed-material architecture and offered with three engine choices including a 3.0-liter twin-turbocharged V6. Images span the reveal event on stage with the large Cadillac crest backdrop, show floor walkaround sho