4-wheel drive-4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)-Active aero shutters front-ADAPTIVE CRUISE CONTROL - ADVANCED with Automatic Emergency Braking radar based system automatically adjusts speed to maintain preset following gap-Air cleaner high-capacity-Airbags Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)-Alternator 170 amps-Assist handles 1st row passenger and 2nd row outboard seats-Assist steps Black with chrome strip (Deleted when (BRS) power-retractable assist steps are ordered.)-ASSIST STEPS POWER-RETRACTABLE with bright accent strip and perimeter lighting-Audio system feature Bose Centerpoint Surround Sound premium 10-speaker system-Audio system feature CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered. Deleted when (PEC) Denali Ultimate Package is ordered.)-AUDIO SYSTEM 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM AM/FM/SiriusXM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD)-Audio system 8" diagonal Color Touch Screen Navigation with GMC Infotainment System AM/FM/SiriusXM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack-AUTOMATIC EMERGENCY BRAKING-Bose Active Noise Cancellation-Brakes 4-wheel antilock 4-wheel disc-BRAKES 4-WHEEL ANTILOCK 4-WHEEL DISC VAC POWER WITH BRAKE ASSIST-Brakes Hill Start-Assist-Cargo Net-Climate control tri-zone automatic with individual climate settings for driver right-front passenger and rear passengers-COCOA/SHALE PERFORATED LEATHER-APPOINTED SEAT TRIM (Interior color has lighter/darker two-tone effect.)-Console floor with storage area cup holders-Cooling auxiliary external transmission oil cooler heavy-duty air-to-oil-Cooling external engine oil cooler heavy-duty air-to-oil integral to driver side of radiator-CRIMSON RED TINTCOAT-Cruise control electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control - Advanced is ordered.)-Daytime Running Lamps with automatic exterior lamp control-Defogger rear-window electric-DENALI PREFERRED EQUIPMENT GROUP Includes Standard Equipment-Differential heavy-duty locking rear-Door locks power programmable with lockout protection-Driver Information Center 8" diagonal customizable driver display-DVD SCREEN THIRD ROW-ENGINE 6.2L ECOTEC3 V8 with Active Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 N-m] @ 4100 rpm) (STD)-Engine 6.2L EcoTec3 V8 with Active Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 N-m] @ 4100 rpm)-ENHANCED SECURITY PACKAGE body security content includes (UTR) self-powered horn (UTV) interior movement and (UTU) vehicle inclination sensors door and liftgate lock shields and glass break sensors in rear quarter glass and liftgate window removes sunglass holder and conversation mirror from overhead console-ENTERTAINMENT SYSTEM REAR SEAT BLU-RAY/DVD with remote control overhead display Wi-Fi wireless projection capability four 2-channel wireless digital headphones auxiliary HDMI/MHL audio/video input and 2 USB ports-Exhaust aluminized stainless-steel muffler and tailpipe-Floor covering color-keyed carpeting-Floor mats color-keyed carpeted first and second row removable-Fog lamps with chrome surround-Forward Collision Alert-Front and Rear Park Assist-Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)-Glass deep-tinted-GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)-GVWR 7500 lbs. (3402 kg) (Standard on 4WD models.)-HD Radio-Head-Up Display includes digital multi-function readouts-Headlamps projector beam high intensity discharge-IntelliBeam automatic high beam on/off-Keyless start push button start-Lane Change Alert with Side Blind Zone Alert-Lane Keep Assist with Lane Departure Warning-LATCH system (Lower Anchors and Tethers for CHildren) for child restraint seats lower anchors and top tethers located in all second-row seating positions top tethers located in third row seating positions-LICENSE PLATE FRONT MOUNTING PACKAGE-Liftgate rear power programmable hands free-Lighting interior includes courtesy lighting with theater dimming lighting for front and rear door handles front and rear passenger footwells and door storage area-Lighting interior with dome light driver- and passenger-side door switch with delayed entry feature cargo lights door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions-LPO 22" (55.9 CM) 6-SPOKE PREMIUM BRIGHT SILVER MACHINED WHEELS LPO wheels will come with 4 steel 22" wheels from the factory with alignment specs set to 22" LPO wheel selected-LPO ALL-WEATHER FLOOR MATS-LPO POLISHED EXHAUST TIP-Luggage rack side rails roof-mounted Black (Includes bright accent.)-Mirror inside rearview auto-dimming-Mirrors outside heated power-adjustable power-folding and driver-side auto-dimming body-color with integrated turn signal indicators and ground illumination.-Moldings bright bodyside-OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)-OPEN ROAD PACKAGE includes additional 9 months of SiriusXM Radio and NavTraffic service (CF5) power sunroof (U42) rear seat entertainment system and on SLT (IO6) Audio system with navigation-Passive Entry System includes (AQQ) Remote Keyless Entry-Pedals power-adjustable for accelerator and brake-Power outlet 110-volt 1.1 Amp 150 Watt-Power outlets 5 auxiliary 12-volt includes outlets in the instrument panel console back of the console 1 in 3rd row and 1 in the cargo area.-Powertrain grade braking-REAR AXLE 3.23-Rear Cross Traffic Alert-Rear Vision Camera-Remote vehicle start includes extended range Remote Keyless Entry-Safety Alert Seat-SEATS FRONT BUCKET WITH PERFORATED LEATHER-APPOINTED heated and ventilated seat cushions 12-way power driver and passenger seat includes 6-way power cushions driver seat 2-position memory 4-way power lumbar control and power recline (STD)-Seats front bucket with Perforated leather-appointed heated and ventilated seat cushions 12-way power driver and passenger seat includes 6-way power cushions driver seat 2-position memory 4-way power lumbar control and power recline-Seats heated and ventilated driver and front passenger perforated leather-appointed-Seats heated second row outboard positions-Seats second row bucket power release-SEATS SECOND ROW BUCKET POWER RELEASE (STD)-Seats third row 60/40 split-bench power fold-SENSOR VEHICLE INCLINATION will detect vehicle being towed or jacked up-SENSOR VEHICLE INTERIOR MOVEMENT will detect movement within the cabin of the vehicle-StabiliTrak stability control system with brake assist includes trac