2026 GMC Yukon XL AT4 Ultimate 4WD

AUTOPLEX CUSTOMS FRESH BUILD! 2.5'' Custom Leveling Kit, 20'' Fuel Mutiny Wheels, Nitto Recon Grappler Tires - 35x12.50R24LT, Half Roof Wrap, Chrome Delete & Window Tint, Discover the pinnacle of refined capability with the 2026 GMC Yukon XL AT4 Ultimate. This exceptional full-size SUV blends uncompromising performance, advanced technology, and unparalleled comfort to elevate your driving experience. Outfitted with an EcoTec3 6.2L V8 engine and 4-wheel drive, the Yukon XL AT4 Ultimate delivers robust power and confident all-terrain handling. Elevate your journeys with premium features including: - 3 Years SiriusXM - 18-Speaker Bose Surround Sound System - 15" Diagonal Multi-Color Head-Up Display - Hands-Free Power Liftgate - Super Cruise Advanced Driver Assist Technology - Air Ride Adaptive Suspension - Illuminated Exterior Accents The Yukon XL's spacious interior pampers with perforated heated and ventilated front seats, a power-folding third row, and a panoramic sunroof. Seamless connectivity abounds with the 16.8" Diagonal Premium GMC Infotainment System, Apple CarPlay/Android Auto, and a Rear Seat Media System. Elevate your driving experience with the Yukon XL AT4 Ultimate's impressive array of advanced safety technologies. Enjoy the confidence of Blind Zone Steering Assist, Night Vision, and a 360-degree Surround Vision Camera System. Plus, the Mobile Service Plus suite of conveniences simplifies maintenance and service. Whether navigating the daily commute or conquering the trail, the Yukon XL AT4 Ultimate delivers uncompromising capability, technology, and refinement. Discover the ultimate expression of GMC's legendary engineering and design. Schedule a test drive today and experience the power, comfort, and innovation of the 2026 GMC Yukon XL AT4 Ultimate.

Additional Information

Navigation system: GMC Connected Navigation,Advanced Security Package,Advanced Technology Package,AT4 Black Appearance Package,Enhanced Trailering Technology Package,Floor Liner Package,Illumination Package,Max Trailering Package,Preferred Equipment Group 4SG,Premium Capability Package with Active Response 4WD,18 Speakers,3 Years SiriusXM,AM/FM radio: SiriusXM with 360L,Audio memory,Bose 18-Speaker Surround with Centerpoint,Radio: 16.8" Diagonal Premium GMC Infotainment System,Rear audio controls,Rear Seat Media System,SiriusXM with 360L,8" Diagonal Rear Touchscreen Climate Control,Air Conditioning,Automatic temperature control,Front dual zone A/C,Rear air conditioning,Rear window defroster,4-Way Power Driver Lumbar Seat Adjuster,AutoSense Hands-Free Power Liftgate,Heads-Up Display,Memory seat,Power driver seat,Power steering,Power windows,Remote keyless entry,Steering wheel memory,Steering wheel mounted audio controls,Headphones,Adaptive suspension,Air Ride Adaptive Suspension,Auto-leveling suspension,Electronic Limited Slip Differential (ELSD),Four wheel independent suspension,Magnetic Ride Control Suspension,Power Tilt and Telescopic Steering Column,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 moonroof,Power Liftgate,Brake assist,Electronic Stability Control,Exterior Parking Camera Rear,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Glass Breakage Sensor,Panic alarm,Security system,Theft-Deterrent Alarm System,Speed control,Super Cruise,Extra Capacity Cooling System,Heavy-Duty Air Filter,Auto-dimming door mirrors,Black Nameplates,Body-Color Door Handles,Bright Front and Rear Door Sill Plates,Bumpers: body-color,Dual Exhaust System,Front High-Approach Angle Fascia,Heated door mirrors,Illuminated Front Black GMC Emblem,Illuminated Mirror GMC Emblem,Power door mirrors,Power-Retractable Assist Steps,Spoiler,Turn signal indicator mirrors,15" Diagonal Multi-Color Head-Up Display,1st and 2nd Rows All-Weather Floor Liners,3 Years OnStar One,3rd Row All-Weather Floor Liners,4-Spoke Leather-Wrapped Steering Wheel,All-Weather Cargo Mat,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Blind Zone Steering Assist with Trailering,Compass,Driver Attention Assist,Driver door bin,Driver vanity mirror,Front reading lights,Garage door transmitter,Heated steering wheel,Illuminated entry,Illuminated Front and Rear Door Sill Plates,Illuminated Liftgate Sill Plate,Inside Rearview Auo-Dimming Rear Camera Mirror,Leather steering wheel,Mobile Service Plus,Night Vision,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Sport Pedal Cover Kit,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trailer Camera Provisions,Trip computer,Vehicle Inclination Sensor,Vehicle Interior Movement Sensor,Voltmeter,Wired Auxiliary Trailer Camera,3rd row seats: split-bench,4-Way Power Front Passenger Lumbar Seat Adjuster,Driver 2-Way Power Upper Shoulder,Driver Power Massage Seat,Front Bucket Seats,Front Center Armrest,Front Passenger 2-Way Power Upper Shoulder,Front Passenger Power Massage Seat,Full Grain Leather Seats,Heated Driver and Front Passenger Seats,Heated rear seats,Perforated Heated and Ventilated Driver and Front Passenger Seats,Power passenger seat,Power Release 2nd Row Bucket Seats,Split folding rear seat,Black Roof-Mounted Luggage Rack Side Rails,Passenger door bin,Hitch View,Integrated Trailer Brake Controller,Red Horizontal-Mounted Recovery Hooks,Smart Trailer Integration Indicator,Trailering Assist Guidelines,Rain sensing wipers,Rear window wiper,Variably intermittent wipers,3.23 Rear Axle Ratio