Advanced Security Package (Glass Breakage Sensor, Theft-Deterrent Alarm System, Vehicle Inclination Sensor, and Vehicle Interior Movement Sensor), Advanced Technology Package (Adaptive Cruise Control, Enhanced Automatic Emergency Braking, Inside Rearview Auto-Dimming Rear Camera Mirror, and Rear Camera Mirror Washer), Denali Premium Package (Dual-Pane Panoramic Power Sunroof and Power-Retractable Assist Steps), License Plate Front Mounting Package, Preferred Equipment Group 5SA (12-Way Power Seat Adjusters, 15 Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3rd Row 60/40 Power-Folding Split-Bench Seat, Bright Front & Rear Door Sill Plates, Chrome Door Handles w/Body-Color Strip, Dual Exhaust System, Galvano Bodyside Moldings, Hands-Free Power Programmable Rear Liftgate, HD Surround Vision, Heated & Ventilated Driver & Front Passenger Seats, Heated 2nd Row Outboard Position Seats, Heated Automatic Steering Wheel, Heated Driver & Front Passenger Seats, Hill Descent Control, Inside Rear-View Auto-Dimming Mirror, Outside Heated Power-Adjustable Mirrors, Power Release 2nd Row Bucket Seats, Power Tilt & Telescopic Steering Column, Rear Pedestrian Alert, Safety Alert Seat, and Universal Home Remote), 4WD, 14 Speakers, 3.23 Rear Axle Ratio, 3rd row seats: split-bench, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic Emergency Braking, Automatic temperature control, Bodyside moldings, Bose 14-Speaker Surround w/CenterPoint, Brake assist, Bumpers: body-color, Cargo Security Shade (LPO), Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Floor Console, Following Distance Indicator, Forward Collision Alert, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Pedestrian Braking, Front reading lights, Fully automatic headlights, Garage door transmitter, HD Radio, Heads-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Illuminated entry, IntelliBeam Automatic High Beam On/Off, Jet Black Interior Trim, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, Leather steering wheel, Low tire pressure warning, Magnetic Ride Control Suspension, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather Seating Surfaces, Power door mirrors, Power driver seat, Power Liftgate, Power passenger seat, Power steering, Power windows, Radio: AM/FM/SiriusXM w/Navigation, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear Cross Traffic Alert, Rear reading lights, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Ventilated front seats, Vertical Cargo Net (LPO), Voltmeter, Wheel Locks, Wheels: 20 x 9 6-Spoke Polished Aluminum, and Wheels: 22 x 9 Bright Machined Aluminum. 4WD. Onyx Black 4D Sport Utility Recent Arrival! 2021 GMC Yukon Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8