Onyx Black 2025 GMC Yukon XL Denali 14/19 City/Highway MPG RWD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 Yukon XL Denali, 4D Sport Utility, EcoTec3 6.2L V8, Jet Black Leather, 15'' Diagonal Multi-Color Head-Up Display, 3 Years of OnStar Digital Services/Safety Services, 4-Way Power Driver Lumbar Seat Adjuster, 4-Way Power Front Passenger Lumbar Seat Adjuster, Advanced Security Package, Advanced Technology Package, AutoSense Hands-Free Power Liftgate, Blind Zone Steering Assist w/Trailering, Bright Front & Rear Door Sill Plates, Denali Reserve Package, Driver Attention Assist, Dual Exhaust System, Dual-Pane Panoramic Power Sunroof, Enhanced Trailering Technology Package, Extra Capacity Cooling System, Galvano Bodyside Moldings, Glass Breakage Sensor, Hitch View, Inside Rearview Auto-Dimming Rear Camera Mirror, Integrated Trailer Brake Controller, Max Trailering Package, Navigation system: GMC Connected Navigation, Perforated Heated & Ventilated Dr & Frt Pass Seats, Power Release 2nd Row Bucket Seats, Power Tilt & Telescopic Steering Column, Power-Retractable Assist Steps, Preferred Equipment Group 5SA, Rear Seat Media System, Smart Trailer Integration Indicator, Super Cruise, Theft-Deterrent Alarm System, Trailer Camera Provisions, Trailering Assist Guidelines, Vehicle Inclination Sensor, Vehicle Interior Movement Sensor, Wired Auxiliary Trailer Camera (LPO), 10 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, Audio memory, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, Bodyside moldings, Bose 10-Speaker Surround w/CenterPoint, Brake assist, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability C