Major Options / Build: Leather Seats, Sunroof/Moonroof, Navigation System, Adaptive Cruise Control, Suspension Package, Alloy Wheels, Third Row Seating, Chrome Wheels, Blind Spot Monitoring, Parking Sensors, Heated Seats, Ultimate Package, Tow Package, Bluetooth, Memory Package, Backup Camera, Remote Start

Additional Description: 6.2L V8, 4X4, 22 FACTORY CHROME WHEELS, MOON ROOF, POWER RUNNING BOARDS, HEAD UP DISPLAY, BOSE SOUND, NAVIGATION, BACKUP REAR CAMERA, LANE KEEP ASSIST, HEATED AND AC LEATHER SEATS, HID LIGHTS, 2ND ROW BUCKET SEATS, REAR HEATED SEATS, MAGNETIC RIDE CONTROL, ADAPTIVE CRUISE, TRAILER TOW PACKAGE, POWER REAR HATCH, BALANCE OF FACTORY WARRANTY, LOW MILES.Active Noise Cancellation|Wireless charging (Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)|Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered. Deleted when (PEC) Denali Ultimate Package is ordered.)|GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)|Radio, HD|Audio system feature, Bose Centerpoint Surround Sound premium 10-speaker system|Tires, P275/55R20 all-season, blackwall|Windshield style, acoustic laminated glass|Glass, deep-tinted|Liftgate, power, hands free|Wiper, rear|Assist steps, Black with chrome strip (Deleted when (BRS) power-retractable assist steps are ordered.)|Windshield, solar-absorbing|Wipers, front rain-sensing, intermittent|Wheel, full-size spare 17 (43.2 cm) steel|Headlamps, IntelliBeam, automatic high beam on/off|Tire carrier, lockable outside spare winch-type mounted under frame at rear|Fog lamps with chrome surrounds|Headlamps, projector beam, high intensity discharge|Wheels, 20 x 9 (50.8 cm x 22.9 cm) ultra bright machined aluminum|Moldings, bright bodyside|Tire, spare P265/70R17 all-season, blackwall|Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination.|Active aero shutters, front|Luggage rack side rails, roof-mounted, Black (Includes bright accent.)|Floor covering, color-keyed carpeting|Windows, power all express down, front express up|Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers|Floor mats, color-keyed carpeted first and second row, removable|Display, driver, 8 diagonal customizable driver display|Remote vehicle start includes extended range Remote Keyless Entry|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, third row 60/40 split-bench, power fold|Steering column, power tilt and telescopic|Defogger, rear-window electric|Pedals, power-adjustable for accelerator and brake|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.|Door locks, power programmable with lockout protection|Cargo net|Steering wheel, heated, leather-wrapped|Seats, heated second row, outboard positions|Safety Alert Seat|Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.)|Power outlet, 110-volt, 1.1 Amp, 150 Watt|Universal Home Remote includes garage door opener, programmable|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|Seats, heated and ventilated driver and front passenger perforated leather-appointed|Mirror, inside rearview auto-dimming|Head-Up Display Includes digital multi-function readouts|Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area|Passive Entry System includes (AQQ) Remote Keyless Entry|Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls|Console, floor with storage area, cup holders|Assist handles, 1st row passenger and 2nd row outboard seats|Theft-deterrent system, electrical, unauthorized entry|Seats, second row bucket, power release|Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2 trailering receiver|Suspension, rear multi-link with coil springs|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)|Powertrain grade braking|Tools, mechanical jack and wheel wrench stored in rear quarter trim|Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil|Transmission, 10-speed automatic electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting|Rear axle, 3.23|Steering, power|Trailer brake controller, integrated|Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist|Keyless start, push button start|Air cleaner, high-capacity|Tow/haul mode selector, button located at end of shift lever|Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing (Requires 4WD.)|Suspension, front coil-over-shock with stabilizer bar|4-wheel drive|Exhaust, aluminized stainless-steel muffler and tailpipe|Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator|Alternator, 170 amps|GVWR, 7300 lbs. (3311 kg) (Standard on 4WD models.)|Suspension Package, Magnetic Ride Control|Differential, heavy-duty locking rear|Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.)|Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals|Rear Vision Camera|Lane Change Alert with Side Blind Zone Alert|Lane Keep Assist with Lane Departure Warning|Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety 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.)|Front and Rear Park Assist|StabiliTrak, stability control system with brake assist, includes traction control.|LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions|Rear Cross-Traffic Alert|Forward Collision Alert|Brakes, 4-wheel antilock, 4-wheel disc|Brakes, Hill Start-Assist|OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)|Daytime Running Lamps, with automatic exterior lamp control|Low Speed Forward Automatic Braking|Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver|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 safety 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.)|Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)|GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)