The 2016 Cadillac CT6 with the 3.6L V6 engine is a 4-door, 5-passenger sedan equipped with all-wheel drive and an 8-speed automatic transmission. It boasts 335 horsepower and 284 lb-ft of torque, achieving 0-60 mph in 5.9 seconds. The car features a direct fuel injection, DOHC 24-valve engine with aluminum block and heads. It also includes standard features like 19-inch wheels, all-season tires, and a Cadillac CUE information system. Key features and specifications include: Engine: 3.6L V6, SIDI, DOHC, VVT with Automatic Stop/Start. Transmission: 8-speed automatic. Drivetrain: All-wheel drive. Horsepower: 335 hp @ 6800 rpm. Torque: 284 lb-ft @ 5300 rpm. Dimensions: Wheelbase: 122.4 inches, Length: 204.0 inches, Width: 74.0 inches. Fuel Economy: EPA city/highway: 18/27 mpg. Performance: 0-60 mph: 5.9 seconds. Standard Features: 19-inch wheels, all-season tires, Cadillac CUE information system.