2026 GMC Yukon XL AT4 Ultimate

Complete vehicle specifications

Vehicle description

Features & options (150)

• Basic
• Corrosion
• Maintenance
• Roadside Assistance
• Max seating capacity
• Fuel System
• Fuel tank capacity
• Horsepower
• Towing capacity
• 16.8" diagonal advanced color LCD display with Google built-in compatibility
• 5G Wi-Fi hotspot capable
• Bose Performance Series CenterPoint Surround 18-speaker audio system
• Rear Seat Media System
• SiriusXM with 360L Trial Subscription
• Wi-Fi Hotspot capable
• Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
• 17" all-season blackwall spare tire
• 17" full-size spare steel wheel
• 20" all-terrain blackwall tires
• 20" machined and painted Talos Bronze Metallic wheels
• Acoustic laminated glass
• AutoSense Power Liftgate
• Black illuminated front GMC emblem
• Black nameplates
• Black roof-mounted side rails
• Body-color door handles
• Body-color heated, driver-side auto-dimming power outside mirrors
• Deep-tinted glass
• Front fascia with high-approach angle
• Front license plate bracket
• LED fog lamps
• LED headlamps with animated lighting
• LED tail lamps with animated lighting
• Painted mirror caps
• Panoramic power sunroof
• Power-retractable assist steps with LED perimeter lighting
• Rainsense automatic wipers
• Rear intermittent wiper
• Spare tire carrier
• Upper active aero shutters
• 11" diagonal color Driver Information Center
• 120-volt power outlets
• 15" diagonal multicolor Head-Up Display
• 4-way power driver and front passenger lumbar control
• 8" diagonal rear touchscreen climate control
• 8-way power driver and front passenger seat adjusters
• Adaptive Cruise Control
• Assist handles
• Bright sill plates
• Cabin Air Filter
• Carpeted floor covering
• Carpeted floor mats
• Content theft-deterrent system
• Driver and front passenger 2-way power upper shoulder and 2-way power back bolster seats
• Driver and front passenger visors with illuminated mirrors
• Electrical theft-deterrent system
• Front bucket seats
• Front console USB ports
• Glass breakage sensor
• Heated and ventilated driver and front passenger seats
• Heated driver and front passenger seats
• Heated second row outboard seats
• Heated steering wheel
• Inclination sensor
• Interior Camera
• Interior lighting
• Interior movement sensor
• Keyless Open
• Leather-wrapped steering wheel
• Memory settings
• Overhead assist handles
• Power 60/40 split-folding third row bench seat
• Power door locks
• Power driver and front passenger massage
• Power tilt and telescoping steering column
• Power windows with driver express-up/down
• Power windows with front passenger express-up/down
• Power windows with rear express-down
• Power-release second row bucket seats
• Power-sliding center console
• Rear Camera Mirror
• Rear air conditioning
• Rear window defogger
• Remote Start
• Safety Alert Seat
• Smart Trailer Integration Indicator
• Sport Pedal Cover Kit
• Steering column lock
• Steering-wheel mounted controls
• Super Cruise, advanced driver assistance technology
• Third row USB ports
• Tri-zone automatic climate control
• Universal Home Remote
• Warning tones
• Wireless Phone Charging
• 10-speed automatic transmission
• 220-amp alternator
• 3.23 rear axle ratio
• 4-wheel antilock disc brakes
• 6.2L V8 engine
• Adaptive Air Ride suspension
• Automatic Stop/Start
• Automatic Stop/Start disable button
• Autotrac 2-speed transfer case
• Dual-outlet exhaust
• Electronic Limited-Slip Differential (eLSD)
• Electronic Precision Shift
• Engine air filtration monitor
• Enhanced Cooling Radiator
• External auxiliary transmission oil cooler
• External engine oil cooler
• Heavy-Duty Air Filter
• Heavy-duty 730 cold-cranking amps battery
• Integrated trailer brake controller
• Magnetic Ride Control
• Mechanical jack with tools
• Performance Front Skid Plate
• Red recovery hooks
• Trailering equipment
• IntelliBeam
• 3 Years OnStar One
• 7 airbags
• Blind Zone Steering Assist with Trailering
• Buckle to Drive
• Driver Attention Assist
• Enhanced Automatic Parking Assist
• Forward Collision Alert
• Front Pedestrian and Bicyclist Braking
• HD Surround Vision
• Hill Descent Control
• Hill Start Assist
• Hitch Guidance
• Hitch View
• LATCH System
• OnStar Basics
• OnStar services capable
• Rear Cross Traffic Braking
• Rear Pedestrian Alert
• Rear Seat Reminder
• Rear child security door locks
• Reverse Automatic Braking
• Side Bicyclist Alert
• Teen Driver
• Tire Pressure Monitoring System
• Traffic Sign Recognition
• Enhanced Automatic Emergency Braking
• Intersection Automatic Emergency Braking
• StabiliTrak, electronic stability control system with traction control
• Trailer sway control
• AT4 Black Appearance Package

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.