Onyx Black 2026 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD, 10 Speakers, 15'' Diagonal Multi-Color Head-Up Display, 24'' Black Wheels, 3 Years OnStar One, 3.23 Rear Axle Ratio, 3rd row seats: split-bench, 4-Way Power Driver Lumbar Seat Adjuster, 4-Way Power Front Passenger Lumbar Seat Adjuster, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Advanced Security Package, Advanced Technology Package, Air Conditioning, Air Ride Adaptive Suspension, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Audio memory, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, AutoSense Hands-Free Power Liftgate, Black GMC Emblems, Black Mesh Grille, Black Mirror Caps, Black Nameplates, Blind Zone Steering Assist with Trailering, Bodyside moldings, Bose 10-Speaker Surround with CenterPoint, Brake assist, Bright Front and Rear Door Sill Plates, Bumpers: body-color, Compass, Delay-off headlights, Denali Reserve Package, Denali Sport Nightfall Edition, Driver Attention Assist, Driver door bin, Driver vanity mirror, Dual Exhaust System, Dual front impact airbags, Dual front side impact airbags, Dual-Pane Panoramic Power Sunroof, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Enhanced Trailering Technology Package, Exterior Parking Camera Rear, Extra Capacity Cooling System, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front reading lights, Fully automatic headlights, Galvano Bodyside Moldings, Garage door transmitter, Glass Breakage Sensor, Heads-Up Display, Heated door mirrors, Heated Driver and Front Passenger Seats, Heated front seats, Heated rear seats, Heated steering wheel, Hill Descent Control, Hitch View, Illuminated entry, Inside Rearview Auo-Dimming Rear Camera Mirror, Integrated