Key FeaturesClean CARFAX, 1 Owner, Factory Warranty, 360 Backup Camera, Subscription Based Navigation, Dual Climate Control, Heated Steering Wheel, Heated Seats, Side Steps, Bed LinerOption PackagesENGINE, DURAMAX 6.6L TURBO-DIESEL V8 B20-Diesel compatible, (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm), SAFETY PACKAGE includes (UD5) Front and Rear Park Assist, (UKV) Trailer Side Blind Zone Alert, (UFG) Rear Cross Traffic Alert, (UV2) HD Surround Vision, (UVN) Bed View Camera and (TRG) Trailer Camera Provisions, Z71 OFF-ROAD AND PROTECTION PACKAGE includes (Z71) Off-Road suspension with off-road tuned twin tube shocks, (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan), (CGN) Chevytec spray-on bedliner, (AAK) All-weather Z71 floor liners, LPO, Z71 grille insert (replaces Bowtie emblem) and Z71 fender badge (replaces 4X4 decal on bed) Includes (PYV) 18 machined aluminum wheels and (QF6) LT275/70R18E all-terrain, blackwall tires. CONVENIENCE PACKAGE includes (UF2) Cargo bed LED lighting, (CJ2) dual-zone automatic climate control, (A2X) 10-way power driver seat including power lumbar, (N37) manual tilt/telescoping steering column, (T3U) LED fog lamps, ASSIST STEPS, CHROMED, 6 RECTANGULAR (factory installed), REMOTE START PACKAGE includes (BTV) Remote Start, (UTJ) Theft Deterrent System and (C49) rear-window defogger, MIRRORS, OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING WITH HEATED AND AUTO-DIMMING UPPER GLASS lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/manual extending (extends 3.31 [84.25mm]) Includes (DD8) auto-dimming rearview mirror.), HEAT PACKAGE includes (KA1) Heated driver and passenger seats and (KI3) Heated steering wheel, AUDIO SYSTEM, CHEVROLET INFOTAINMENT 3 PREMIUM SYSTEM with Google built-in compatibility (select service plan required, terms and limitations apply) including navigation capability, 13.4 diagonal HD color touchscreen, includes multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring Wireless Apple CarPlay® and Wireless Android Auto® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD), TRANSMISSION, ALLISON 10-SPEED AUTOMATIC