Odometer is 22939 miles below market average! 15/19 City/Highway MPGAT42021 GMC Yukon XL AT4Onyx Black EcoTec3 5.3L V8 4WD 10-Speed Automatic with Overdrive4WD, 12-Way Power Seat Adjusters, 2 Presets For Outside Rearview Mirrors, 3rd Row 60/40 Power-Folding Split-Bench Seat, 4-Wheel Disc Brakes, ABS brakes, Auto High-beam Headlights, Black Roof-Mounted Luggage Rack Side Rails, Bose 9-Speaker Stereo Audio System Feature, Brake assist, Bright Front & Rear Door Sill Plates, Dual front impact airbags, Dual front side impact airbags, Dual-Pane Panoramic Power Sunroof, Electronic Stability Control, Front fog lights, Front High-Approach Angle Fascia, Hands-Free Power Programmable Rear Liftgate, Heated & Ventilated Driver & Front Passenger Seats, Heated 2nd Row Outboard Position Seats, Heated Automatic Steering Wheel, Heated Driver & Front Passenger Seats, Heavy-Duty Air Filter, Hill Descent Control, Inside Rear-View Auto-Dimming Mirror, Outside Heated Power-Adjustable Mirrors, Panic alarm, Power Liftgate, Power Release 2nd Row 60/40 Split-Folding Bench Seat, Power Tilt & Telescopic Steering Column, Preferred Equipment Group 4SB, Red Horizontal-Mounted Recovery Hooks, Safety Alert Seat, Security system, Universal Home Remote, Wheels: 20 x 9 6-Spoke Machined Aluminum.CARFAX One-Owner. ... see more