Nav System, Heated Leather Seats, Moonroof, Turbo Charged Engine, Chrome Wheels, 4x4, SUNROOF, POWER, MIRRORS, CHROME, OUTSIDE HEATED POWER High Country trim, SUMMIT WHITE exterior and JET BLACK / MED ASH GRAY interior. SEE MORE! KEY FEATURES INCLUDE Leather Seats, 4x4, Heated Driver Seat, Cooled Driver Seat, Back-Up Camera, Running Boards, Premium Sound System, Satellite Radio, Onboard Communications System, Trailer Hitch, Chrome Wheels, Remote Engine Start, Dual Zone A/C, WiFi Hotspot, Heated Seats Privacy Glass, Keyless Entry, Steering Wheel Controls, Alarm, Electronic Stability Control. OPTION PACKAGES DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (GT4) 3.73 rear axle ratio, (K05) engine block heater and (K40) exhaust brake (Includes (DQS) Chrome, outside heated power-adjustable vertical trailering mirrors and (VQY) chrome recovery hooks, LPO.), SUNROOF, POWER, MIRRORS, CHROME, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, MEMORY-EQUIPPED, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING; Includes integrated turn signal indicators, consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power-adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp, LPO, ALL-WEATHER FLOOR LINER, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes capped fuel fill, (K40) exhaust brake and (K05) engine block heater. AUDIO SYSTEM, CHEVROLET INFOTAINMENT SYSTEM WITH NAVIGATION AND 8' DIAGONAL COLOR TOUCH-SCREEN Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.