?2018 Cadillac CT6 Platinum AWD? Cadillac?s Flagship enhanced with significant new features GM?s luxury brand Cadillac launched the Cadillac CT6 full size sedan in 2016 as its flagship model. Its purpose and goal was to serve as meaningful competition for the trio of Teutonic luxury sedans ? Audi, BMW and Mercedes-Benz….
2018 Cadillac CT6 Platinum AWD SuperCruise Test Drive
