Onyx Black Recent Arrival!<br>Yukon XL Denali, 4D Sport Utility, EcoTec3 6.2L V8, 10-Speed Automatic with Overdrive, 4WD, Onyx Black, Black Leather, 15'' Diagonal Multi-Color Head-Up Display, 3 Years of OnStar Digital Services/Safety Services, 3.23 Rear Axle Ratio, 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, Alloy wheels, Apple CarPlay/Android Auto, Auto-leveling suspension, Automatic temperature control, AutoSense Hands-Free Power Liftgate, Blind Zone Steering Assist w/Trailering, Bose 10-Speaker Surround w/CenterPoint, Brake assist, Bright Front & Rear Door Sill Plates, Driver Attention Assist, Dual Exhaust System, Dual-Pane Panoramic Power Sunroof, Electronic Stability Control, Exterior Parking Camera Rear, Extra Capacity Cooling System, Four wheel independent suspension, Front dual zone A/C, Front fog lights, Fully automatic headlights, Galvano Bodyside Moldings, Garage door transmitter, Glass Breakage Sensor, Heads-Up Display, Heated Driver & Front Passenger Seats, Heated rear seats, Heated steering wheel, Hill Descent Control, Hitch View, Illuminated entry, Inside Rearview Auto-Dimming Rear Camera Mirror, Integrated Trailer Brake Controller, License Plate Front Mounting Package, Magnetic Ride Control Suspension, Max Trailering Package, Navigation system: GMC Connected Navigation, Overhead console, Perforated Leather Seating Surfaces, Power door mirrors, Power Liftgate, Power passenger seat, Power Release 2nd Row Bucket Seats, Power Tilt & Telescopic Steering Column, Preferred Equipment Group 5SA, Radio: 16.8'' Diagonal Premium GMC Infotainment Sys, Rear air conditioning, Rear Seat Media System, Remote keyless entry, Security system, SiriusXM w/360L, Smart Trailer Integration Indicator, Spoiler, Super Cruise, Theft-Deterrent Alarm System, Turn signal indicator mirrors, Vehicle Inclination Sensor, Vehicle In