Major Options / Build: Sunroof/Moonroof, Navigation System, Alloy Wheels, Third Row Seating, Blind Spot Monitoring, Parking Sensors, Heated Seats, Android Auto, CarPlay, Luxury Package, SL Package, Backup Camera, SLT Package

Additional Description: 2 Presets For Outside Rearview Mirrors, 3rd Row 60/40 Power-Folding Split-Bench Seat, Dual-Pane Panoramic Power Sunroof, Extra Capacity Cooling System, HD Surround Vision, Heated 2nd Row Outboard Position Seats, Heated Automatic Steering Wheel, Max Trailering Package, Navigation System, Outside Heated Power-Adjustable Mirrors, Power Release 2nd Row 60/40 Split-Folding Bench Seat, Power Tilt & Telescopic Steering Column, Rear Pedestrian Alert, SLT Luxury Package, SLT Luxury Plus Package. 2021 GMC Yukon XL SLT Summit White EcoTec3 5.3L V8 10-Speed Automatic with Overdrive 4WDNavigation System,Max Trailering Package,SLT Luxury Package,SLT Luxury Plus Package,9 Speakers,AM/FM radio: SiriusXM with 360L,Bose 9-Speaker Stereo Audio System Feature,HD Radio,Radio: AM/FM/SiriusXM,SiriusXM w/360L,Air Conditioning,Automatic temperature control,Front dual zone A/C,Rear air conditioning,Rear window defroster,Hands-Free Power Programmable Rear Liftgate,Memory seat,Power driver seat,Power steering,Power windows,Remote keyless entry,Steering wheel mounted audio controls,Universal Home Remote,Four wheel independent suspension,Heated Automatic Steering Wheel,Premium Smooth Ride Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar and GMC connected services capable,Front anti-roll bar,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Rear anti-roll bar,Dual-Pane Panoramic Power Sunroof,Power Liftgate,Brake assist,Electronic Stability Control,Exterior Parking Camera Rear,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Speed control,Extra Capacity Cooling System,Bright Chrome Bodyside Moldings,Bright Front & Rear Door Sill Plates,Buildable Order Confirmation,Bumpers: body-color,Chrome Door Handles w/Body-Color Strip,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,Outside Heated Power-Adjustable Mirrors,Power door mirrors,Roof rack: rails only,Spoiler,2 Presets For Power Driver Seat,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Compass,Driver door bin,Driver vanity mirror,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,Garage door transmitter,HD Surround Vision,Illuminated entry,Inside Rear-View Auto-Dimming Mirror,Lane Change Alert w/Side Blind Zone Alert,Lane Keep Assist w/Lane Departure Warning,Outside temperature display,Overhead console,Passenger vanity mirror,Power Tilt & Telescopic Steering Column,Rear Cross Traffic Alert,Rear Pedestrian Alert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,Wireless Charging,12-Way Power Seat Adjusters,2 Presets For Outside Rearview Mirrors,3rd Row 60/40 Power-Folding Split-Bench Seat,3rd row seats: split-bench,Front Bucket Seats,Front Center Armrest,Heated & Ventilated Driver & Front Passenger Seats,Heated 2nd Row Outboard Position Seats,Heated Driver & Front Passenger Seats,Heated front seats,Perforated Leather Seating Surfaces,Power passenger seat,Power Release 2nd Row 60/40 Split-Folding Bench Seat,Split folding rear seat,Ventilated front seats,Passenger door bin,Alloy wheels,Rain sensing wipers,Rear window wiper,Variably intermittent wipers,3.23 Rear Axle Ratio