Engine: Vortec 6.0L Hybrid V8 332hp
Trans: 2-Mode EVT Hybrid 4-Speed Shiftable Automatic
Engine: Range-Extended Electric 149hp 273ft. lbs.
Trans: 1-Speed Direct-Drive Automatic
Engine: EcoTec3 5.3L V8 355hp 383ft. lbs.
Trans: 6-Speed Shiftable Automatic w/Overdrive
Engine: EcoBoost 3.5L Twin Turbo V6 365hp 420ft. lbs.
Trans: 6-Speed Automatic