2026 GMC Yukon XL AT4

Complete vehicle specifications

Vehicle description

Features & options (172)

• Super Cruise
• Adaptive Cruise Control
• Heated Steering Wheel
• Remote Start
• 3rd Row Seating
• 4WD/AWD
• Android Auto
• Apple CarPlay
• Heated Seats
• Keyless Entry
• Keyless Ignition System
• Leather Seats
• Power Tailgate/Liftgate
• Wi-Fi Hotspot
• Emergency Brake Assist
• Blind Spot Monitor
• Forward Collision Warning
• Navigation System
• Parking Assistance
• Rear View Camera
• Satellite Radio
• Tow Hitch/Tow Package
• Entertainment System
• Individual driver and front passenger seats provide generous room and comfort.
• Floor mats protect the vehicle floor covering from dirt and wear and can easily be removed for cleaning.
• Rear seatback upholstery : Carpet rear seatback upholstery
• Third-row seatback upholstery : Carpet third-row seatback upholstery
• Interior accents : Chrome and metal-look interior accents
• Headliner material : Cloth headliner material
• Rear head restraints : Fixed rear head restraints
• Second-row seats fixed or removable : Fixed second-row seats
• Third-row head restraints : Fixed third-row head restraints
• Third-row seat fixed or removable : Fixed third-row seats
• Third-row seat facing : Front facing third-row seat
• Carpet flooring enhances the interior appearance and provides an added layer of sound insulation.
• Full coverage flooring enhances the interior appearance and provides an added layer of sound insulation.
• Headliner coverage : Full headliner coverage
• Keep it clean. Leather third-row seat upholstery resists spills, cleans easily and makes a stylish interior.
• Front seatback upholstery : Leatherette front seatback upholstery
• Steering wheel material : Leatherette steering wheel
• Front head restraint control : Manual front seat head restraint control
• This feature provides increased comfort for rear seat passengers.
• Manual rear seat adjustment aids passenger comfort.
• Bench seats : Third-row split-bench seat
• Secondary floor mats : Vinyl/rubber front and rear secondary floor mats
• Rear head restraint control : 2 rear seat head restraints
• Third-row head restraint number : 2 third-row head restraints
• Onboard power supply (kW) : 0.400 kW
• Number of beverage holders : 7 beverage holders
• Covering the floor with carpet provides a quality appearance and added durability.
• Passenger doors rear left : Conventional left rear passenger door
• Passenger doors rear right : Conventional right rear passenger door
• Clock : Digital clock
• This feature helps to keep the driver informed about the status of systems on the vehicle.
• The addition of a visor mirror increases the functionality of the visor.
• Rear windshield : Fixed rear windshield
• Third-row windows : Fixed third-row windows
• Beverage holders prevent spills and free the driver's hands, which increases safe operation of the vehicle.
• Rear seat direction : Front facing rear seat
• Full gauge cluster screen
• Oil pressure gauge
• Oil pressure warning
• Covering these areas with plastic provides a quality appearance and added durability.
• This makes it easier to read in low light conditions.
• This feature helps to remove frost/ice/snow for increased visibility.
• Speedometer : Redundant digital speedometer
• Floor console : Sliding floor console
• Smart device remote start
• Tachometer
• A trip odometer is useful for keeping track of distance traveled during a trip or between fill-ups.
• The variable intermittent setting allows the wipers to be adjusted based on the amount of moisture the vehicle is driving through.
• Voltmeter
• Number of doors : 4 doors
• Protects the exterior surface of the side of the vehicle from scratches, abrasions and incidental contact.
• Door mirror style : Black door mirrors
• Bumper rub strip front : Black front bumper rub strip
• Bumper rub strip rear : Black rear bumper rub strip
• Window Trim : Black side window trim
• Door handle material : Body-colored door handles
• Bumpers front : Body-colored front bumper
• Bumpers rear : Body-colored rear bumper
• Vehicle to trailer hitching assist : Hitch Guidance with Hitch View vehicle to trailer hitching assist
• Bumper insert : Metal-look front and black rear bumper inserts
• Grille style : Metal-look grille
• Special paint : Monotone paint
• Roof rails
• Door mirror type : Standard style side mirrors
• Fuel economy (city/highway/combined) : 14/18/16 MPG
• Emissions : LEV3-ULEV50 emissions
• Emissions tiers : Tier 3 Bin 50 emissions
• Speakers number : 10 speakers
• Primary display size : 16.8 inch primary display
• Satellite trial : 3 month satellite trial subscription
• Radio : AM/FM/SiriusXM with 360Lsatellite
• This stereo system offers noticeably improved fidelity and listening satisfaction compared to a non-amplified audio system.
• Seek scan
• Valves per cylinder : 2
• Horsepower : 420 HP @5600 RPM
• Displacement liters : 6.2 L
• The alternator maintains the battery charge and supplies electrical power for the ignition system and accessory equipment.
• Aluminum construction is lightweight, providing weight savings that contribute to better handling and fuel economy.
• A heavy-duty radiator provides increased capacity for extreme operating conditions, such as severe weather and towing.
• Powertrain type : ICE
• Battery type : Lead acid battery
• Rack-and-pinion steering responds quickly to driver input and provides good road feel.
• A regular ride suspension satisfies the desire of most drivers for a compliant, quiet ride.
• Two-Speed Transfer Case
• Seatbelt pretensioners number : 2 seatbelt pre-tensioners
• Automatic vehicle parking : Enhanced Automatic Parking Assist automatic vehicle parking
• Gauge cluster display size (inches) : Gauge cluster display size: 11.00
• This safety feature is more easily visible to following drivers and helps them react quicker to a slowing or stopped vehicle.
• This convenience feature makes it easier to find the ignition at night.
• Front cross traffic warning : Intersection Automatic Emergency Braking front cross traffic mitigation
• Rear pedestrian detection : Rear Pedestrian Alert rear pedestrian detection warning
• Perimeter approach lighting : Remote activated perimeter approach lighting with puddle lights
• Autonomous cruise control : Super Cruise hands-on cruise control with lane change
• Smart device integration : Apple CarPlay/Android Auto smart device wireless mirroring
• Mobile app access
• (STD)
• (dealer-installed)
• includes (DRZ) Rear Camera Mirror and (UV6) Head-Up Display (Also includes (NWM) Advanced Security Package content
• (ATN) second row power bucket seats and (DCH) power-sliding center console.
• with drawer
• secure storage
• manual sliding armrest and cup holders for second row
• with full camera display
• (Interior color has lighter/darker two-tone effect.)
• with Dynamic Fuel Management
• Direct Injection and Variable Valve Timing
• includes aluminum block construction (420 hp [313 kW] @ 5600 rpm
• 460 lb-ft of torque [624 Nm] @ 4100 rpm)
• electronically controlled with overdrive
• includes Traction Select System including tow/haul (STD)
• includes (UKW) Blind Zone Steering Assist with Trailering
• (PZ8) Hitch View
• (UET) Smart Trailer Integration Indicator
• (JL1) integrated trailer brake controller and (V03) extra capacity cooling system
• includes (UTR) self-powered horn
• (UTV) interior movement sensors
• (UTU) vehicle inclination sensors
• (UTW) glass break sensors in rear quarter glass and liftgate window and door and liftgate lock shields
• with image adjustment
• Pan/Zoom
• includes (NHT) Max Trailering Package content and (Z6E) Premium Capability Package
• (dealer-installed) (Includes (RIA) 1st and 2nd row all-weather floor liners
• LPO
• (RIB) 3rd row all-weather floor liners
• LPO and (CAV) all-weather cargo mat
• a hands-free driver assistance feature for use on compatible roads
• includes automatic lane changing and trailering capability Includes a 3-Year trial.)
• with high contrast display and local backlight dimming
• with Google built-in compatibility
• including navigation capability
• color touch-screen
• multi-touch display
• connected apps
• personalized profiles for each driver's settings
• and Natural Voice Recognition (STD)
• self-powered horn
• will detect vehicle being towed or jacked up
• will detect movement within the cabin of the vehicle
• includes (F47) Air Ride Adaptive suspension and (G96) electronic limited-slip differential
• DriveType: Four Wheel Drive
• City: 14 MPG
• Hwy: 18 MPG
• Combined: 16 MPG
• Fuel System: Direct Injection
• Fuel Tank Capacity: 28 gal
• Fuel Type: Gasoline Fuel
• Horse Power: 420
• Rear Wheel: Single
• Trailering Capacity: 7800 lbs

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