New 2026 GMCYukon XL AT4 Ultimate

 >  >  > New 2026 GMC Yukon XL SUV  AT4 Ultimate
    Exterior Color
    Midnight Pine
    Interior Color
    Obsidian Rush
    Body/Seating
    SUV/7 seats
    Fuel Economy
    14/18 MPG City/Hwy
    Transmission
    10-Speed Automatic with Overdrive
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GKS2WKLXTR230291
    Stock Number
    TR230291
    GMC Yukon XL

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear

    Included Packages & Accessories

    • Power Release 2nd Row Bucket Seats
    • Power-Retractable Assist Steps
    • Bright Front and Rear Door Sill Plates
    • Dual-Pane Panoramic Power Sunroof
    • 8" Diagonal Rear Touchscreen Climate Control
    • Body-Color Door Handles
    • Electronic Limited Slip Differential (ELSD)
    • 3.23 Rear Axle Ratio
    • Hill Descent Control
    • Heavy-Duty Air Filter
    • Dual Exhaust System
    • Power Tilt and Telescopic Steering Column
    • 4-Spoke Leather-Wrapped Steering Wheel
    • Front Skid Plate
    • Wheels: 20" x 9" Machined and Painted
    • Sport Pedal Cover Kit
    • Wheel Locks (set of 4)
    • Full Grain Leather Seats
    • AutoSense Hands-Free Power Liftgate
    • Red Horizontal-Mounted Recovery Hooks
    • 15" Diagonal Multi-Color Head-Up Display
    • Black Roof-Mounted Luggage Rack Side Rails
    • Front High-Approach Angle Fascia
    • Magnetic Ride Control Suspension
    • 4-Wheel Disc Brakes
    • Navigation system: GMC Connected Navigation
    • Apple CarPlay/Android Auto
    • Emergency communication system: OnStar and GMC connected services capable
    • AM/FM radio: SiriusXM with 360L
    • Auto High-beam Headlights
    • Exterior Parking Camera Rear
    • Compass
    • Heads-Up Display
    • 18 Speakers
    • Auto-dimming Rear-View mirror
    • Ventilated front seats
    • Variably intermittent wipers
    • Turn signal indicator mirrors
    • Trip computer
    • Traction control
    • Tilt steering wheel
    • Telescoping steering wheel
    • Steering wheel mounted audio controls
    • Steering wheel memory
    • Split folding rear seat
    • Speed-sensing steering
    • Speed control
    • Security system
    • Remote keyless entry
    • Rear window wiper
    • Rear window defroster
    • Rear reading lights
    • Rear audio controls
    • Rear anti-roll bar
    • Rear air conditioning
    • Rain sensing wipers
    • Power windows
    • Power steering
    • Power passenger seat
    • Power moonroof
    • Power driver seat
    • Power door mirrors
    • Passenger vanity mirror
    • Passenger door bin
    • Panic alarm
    • Overhead console
    • Overhead airbag
    • Outside temperature display
    • Occupant sensing airbag
    • Memory seat
    • Low tire pressure warning
    • Leather steering wheel
    • Illuminated entry
    • Heated steering wheel
    • Heated rear seats
    • Heated front seats
    • Heated door mirrors
    • Garage door transmitter
    • Fully automatic headlights
    • Front reading lights
    • Front fog lights
    • Front dual zone A/C
    • Front anti-roll bar
    • Four wheel independent suspension
    • Dual front side impact airbags
    • Dual front impact airbags
    • Driver vanity mirror
    • Driver door bin
    • Delay-off headlights
    • Bumpers: body-color
    • Brake assist
    • Automatic temperature control
    • Auto-leveling suspension
    • Auto-dimming door mirrors
    • Audio memory
    • Alloy wheels
    • Adaptive suspension
    • ABS brakes
    • 3rd row seats: split-bench
    • Voltmeter
    • Tachometer
    • Spoiler
    • Power Liftgate
    • Headphones
    • Front Center Armrest
    • Electronic Stability Control
    • Air Conditioning
    • Driver Power Massage Seat
    • Driver 2-Way Power Upper Shoulder
    • Front Passenger 2-Way Power Upper Shoulder
    • Front Passenger Power Massage Seat
    • 4-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Power Front Passenger Lumbar Seat Adjuster
    • All-Weather Cargo Mat
    • Advanced Technology Package
    • Inside Rearview Auo-Dimming Rear Camera Mirror
    • Air Ride Adaptive Suspension
    • Integrated Trailer Brake Controller
    • Heated Driver and Front Passenger Seats
    • Perforated Heather and Ventilated Driver and Front Passenger Seats
    • Max Trailering Package
    • Advanced Security Package
    • Hitch View
    • 3 Years OnStar One
    • Floor Liner Package
    • 1st and 2nd Rows All-Weather Floor Liners
    • 3rd Row All-Weather Floor Liners
    • Trailering Assist Guidelines
    • Trailer Camera Provisions
    • Wired Auxiliary Trailer Camera
    • SiriusXM with 360L
    • Smart Trailer Integration Indicator
    • Super Cruise
    • Blind Zone Steering Assist with Trailering
    • Driver Attention Assist
    • Bose 18-Speaker Surround with Centerpoint
    • Radio: 16.8" Diagonal Premium GMC Infotainment System
    • Theft-Deterrent Alarm System
    • Vehicle Inclination Sensor
    • Vehicle Interior Movement Sensor
    • Glass Breakage Sensor
    • Night Vision
    • Rear Seat Media System
    • Extra Capacity Cooling System
    • Premium Capability Package with Active Response 4WD
    • Enhanced Trailering Technology Package
    • Front Bucket Seats

    Included Packages & Options

    • Night Vision$2,000
      • Enhanced Trailering Technology Package
    • Floor Liner Package$495
      • 1st and 2nd Rows All-Weather Floor Liners
      • 3rd Row All-Weather Floor Liners
      • All-Weather Cargo Mat

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Adaptive Cruise Control: Adaptive Cruise Control
    • Air conditioning
    • Audio memory
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Blind-Spot View Monitor: left and right
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: OnStar and GMC connected services capable
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Moonroof sunshade: power
    • Navigation system: GMC Connected Navigation
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power moonroof
    • Power windows
    • Proximity key: doors and push button start
    • Rear air conditioning
    • Rear beverage holders
    • Rear door bins
    • Remote engine start
    • Remote keyless entry
    • Speed control
    • Steering wheel memory
    • Surround View Monitor
    • TV receiver
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trunk/hatch auto-latch
    • Adaptive suspension
    • Alloy wheels
    • Auto-leveling suspension
    • Four wheel independent suspension
    • Front anti-roll bar
    • Front tires: 275/60SR20.0
    • Power steering
    • Rear anti-roll bar
    • Rear tires: 275/60SR20.0
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • 2nd row entertainment LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Headphones
    • Primary LCD size: 16.8"
    • Rear audio controls
    • Rear entertainment system
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 18
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
    • Wireless Phone Charger: front
    • Wireless phone connectivity: Bluetooth
    • Basic warranty: 36 months/36,000miles
    • Corrosion perforation warranty: 72 months/100,000miles
    • Maintenance warranty: 12 months/ unlimited distance
    • 3rd row seats: split-bench
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Heated rear seats
    • Leather steering wheel
    • Leather upholstery
    • Max seating capacity: 7
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seats: bucket
    • Rear seats Folding position: tumble forward
    • Seat Upholstery: leather
    • Split folding rear seat
    • Ventilated front seats
    • Cylinder deactivation
    • Drive type: four-wheel
    • Engine location: front
    • Fuel economy city: 14mpg
    • Fuel economy combined: 16mpg
    • Fuel economy highway: 18mpg
    • Fuel tank capacity: 28.0gal.
    • Hybrid traction battery type: none
    • Limited slip differential: electro-mechanical
    • Manual-shift auto: Driver Shift Control
    • Mode select transmission
    • Standard fuel economy fuel type: gasoline
    • Transmission: 10 speed automatic
    • Variable valve control
    • Approach angle: 32 deg
    • Departure angle: 20 deg
    • Ground clearance (min): 203mm (8.0")
    • Ramp breakover angle: 16 deg
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Heated door mirrors
    • Hitch Class: IV
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Skid plates
    • Spoiler
    • Tailpipe finisher: polished
    • Trailer hitch
    • Trailer sway control
    • Turn signal indicator mirrors
    • 3rd row headroom: 970mm (38.2")
    • 3rd row hiproom: 1,255mm (49.4")
    • 3rd row legroom: 932mm (36.7")
    • 3rd row shoulder room: 1,595mm (62.8")
    • Exterior body width: 2,057mm (81.0")
    • Exterior height: 1,943mm (76.5")
    • Exterior length: 5,720mm (225.2")
    • Front headroom: 1,026mm (40.4")
    • Front hiproom: 1,562mm (61.5")
    • Front legroom: 1,130mm (44.5")
    • Front shoulder room: 1,664mm (65.5")
    • GVWR: 3,493kg (7,700lbs)
    • Greenhouse Gas Score (GG): 3
    • Interior maximum rear cargo volume: 4,092 L (144 cu.ft.)
    • Interior rear cargo volume: 1,175 L (41 cu.ft.)
    • Rear headroom: 953mm (37.5")
    • Rear hiproom: 1,557mm (61.3")
    • Rear legroom: 1,067mm (42.0")
    • Rear shoulder room: 1,643mm (64.7")
    • Turning radius: 6.6m (21.7')
    • Wheelbase: 3,404mm (134.0")
    • Appearance: digital/analog
    • Auto high-beam headlights
    • Blind spot: Blind Zone Steering Assist with Trailering active
    • Compass
    • Configurable
    • Delay-off headlights
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera rear
    • Exterior parking camera right
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Heads up display
    • Lane departure: Lane Keep Assist with Lane Departure Warning active
    • Low tire pressure warning
    • Outside temperature display
    • Parking sensors: Enhanced Automatic Parking Assist front and rear
    • Rain sensing wipers
    • Rear reading lights
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Traffic sign information
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Adjustable head restraints: driver and passenger w/tilt
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: Enhanced Automatic Emergency Braking mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross Traffic Braking mitigation
    • Security system
    • Traction control

    Standard Features

    • Enhanced Trailering Technology Package
    • 1st and 2nd Rows All-Weather Floor Liners
    • 3rd Row All-Weather Floor Liners
    • All-Weather Cargo Mat
    • 3 Years OnStar One
    • Driver Attention Assist
    • Heated Driver and Front Passenger Seats
    • Perforated Heather and Ventilated Driver and Front Passenger Seats
    • Driver Power Massage Seat
    • Driver 2-Way Power Upper Shoulder
    • Front Passenger Power Massage Seat
    • Front Passenger 2-Way Power Upper Shoulder
    • 4-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Power Front Passenger Lumbar Seat Adjuster
    • Bose 18-Speaker Surround with Centerpoint
    • SiriusXM with 360L
    • Trailer Camera Provisions
    • Trailering Assist Guidelines
    • Wired Auxiliary Trailer Camera
    • Blind Zone Steering Assist with Trailering
    • Hitch View
    • Smart Trailer Integration Indicator
    • Integrated Trailer Brake Controller
    • Extra Capacity Cooling System
    • Theft-Deterrent Alarm System
    • Vehicle Interior Movement Sensor
    • Vehicle Inclination Sensor
    • Glass Breakage Sensor
    • Super Cruise
    • Inside Rearview Auo-Dimming Rear Camera Mirror
    • Rear Seat Media System
    • Advanced Security Package
    • Max Trailering Package

    Dealer Notes

    Welcome to Confidence Chevrolet Buick GMC, a Cavender Auto Family dealership. This vehicle is located at 6100 Tinker Diagonal, Midwest City, OK 73110. Here at Cavender, we build relationships based on trust and integrity to exceed your expectations in your ownership experience. Quite simply, we strive to Make Confidence Happen! So stop by and allow us to serve your automotive needs; we would love to meet you.

    2026 GMC Yukon XL AT4 Ultimate 4WD EcoTec3 6.2L V8 10-Speed Automatic with Overdrive

    Features: Advanced Security Package (Glass Breakage Sensor, Theft-Deterrent Alarm System, Vehicle Inclination Sensor, and Vehicle Interior Movement Sensor), Advanced Technology Package (3 Years OnStar One, Driver Attention Assist, Inside Rearview Auo-Dimming Rear Camera Mirror, Rear Seat Media System, and Super Cruise), Enhanced Trailering Technology Package (Trailer Camera Provisions, Trailering Assist Guidelines, and Wired Auxiliary Trailer Camera), Floor Liner Package (1st and 2nd Rows All-Weather Floor Liners, 3rd Row All-Weather Floor Liners, and All-Weather Cargo Mat), Max Trailering Package (Blind Zone Steering Assist with Trailering, Extra Capacity Cooling System, Hitch View, Integrated Trailer Brake Controller, and Smart Trailer Integration Indicator), Premium Capability Package with Active Response 4WD (Air Ride Adaptive Suspension and Electronic Limited Slip Differential (ELSD)), 4WD, 15" Diagonal Multi-Color Head-Up Display, 18 Speakers, 3.23 Rear Axle Ratio, 3rd row seats: split-bench, 4-Spoke Leather-Wrapped Steering Wheel, 4-Way Power Driver Lumbar Seat Adjuster, 4-Way Power Front Passenger Lumbar Seat Adjuster, 4-Wheel Disc Brakes, 8" Diagonal Rear Touchscreen Climate Control, ABS brakes, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Audio memory, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, AutoSense Hands-Free Power Liftgate, Black Roof-Mounted Luggage Rack Side Rails, Body-Color Door Handles, Bose 18-Speaker Surround with Centerpoint, Brake assist, Bright Front and Rear Door Sill Plates, Bumpers: body-color, Compass, Delay-off headlights, Driver 2-Way Power Upper Shoulder, Driver door bin, Driver Power Massage Seat, Driver vanity mirror, Dual Exhaust System, Dual front impact airbags, Dual front side impact airbags, Dual-Pane Panoramic Power Sunroof, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front High-Approach Angle Fascia, Front Passenger 2-Way Power Upper Shoulder, Front Passenger Power Massage Seat, Front reading lights, Full Grain Leather Seats, Fully automatic headlights, Garage door transmitter, Headphones, Heads-Up Display, Heated door mirrors, Heated Driver and Front Passenger Seats, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Illuminated entry, Leather steering wheel, Low tire pressure warning, Magnetic Ride Control Suspension, Memory seat, Navigation system: GMC Connected Navigation, Night Vision, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Heather and Ventilated Driver and Front Passenger Seats, Power door mirrors, Power driver seat, Power Liftgate, Power moonroof, Power passenger seat, Power Release 2nd Row Bucket Seats, Power steering, Power Tilt and Telescopic Steering Column, Power windows, Power-Retractable Assist Steps, Radio: 16.8" Diagonal Premium GMC Infotainment System, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear audio controls, Rear reading lights, Rear window defroster, Rear window wiper, Red Hori

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.5Out of 5
    • Rattles

      By Nancy on Monday, October 19, 2020

      4.0
      Back glass in the lift gate rattles loudly, literally moving up and down. It has been in shop 4 times, they hear it and see it, but can't figure out how to fix it. Had to file a claim with GMC. Very disappointed. Most of trim on inside is cheap plastic and poorly assembled. The ride is as good as the previous model. Turns and handles like a car, not a truck.
    • Pricey but worth it

      By Mark on Saturday, January 28, 2023

      5.0
      Let’s be real here, all SUVs are pricey these days, even cheaper know cars like Kia’s. Then it gets more expensive with full-size SUVs, and desirable ones like the GM brand. My Yukon wasn’t cheap by any means, but I knew that going in. It is huge, comfortable, and has all the features that I could need and want. The gas mileage is just horrible, as expected, but I knew I wasn’t buying a Prius here. My biggest complaint is with GM, they nickel and dime you to death with ridiculous add-on subscription based services. Even the My GM app costs $15/month, absurd, and this service used to be free!
    • Display not working !

      By Martin J on Wednesday, July 16, 2025

      1.0
      I just bought a Yukon 2025 first days works great. After one week this nightmare started. Display not showing anything. We lost control of A/C in front side, not radio ,not gps . I took it to gmc dealer to get repaired. I just lost my time , they told me, they replaced the radio but the same issue happened , before I left the dealer. They say “We have to order a new radio or display. The one that we replaced its bad”.I have to wait until parts is received. Because it’s a special order!!! Display looks great , but honestly it’s a piece of garbage ! First payment of $70k is coming. 😒
    *Image may not represent actual vehicle. Pricing may vary based on Trim Levels and Options. See Dealer for in-stock inventory and actual selling price. Owner's manual, second key or floor mats may not be available on all pre-owned vehicles. All prices plus applicable taxes, title & license, dealer processing fee of $599, and with approved credit. New vehicle MSRP includes delivery, processing, and handling fees. Prices may be different outside of each advertised period and do not necessarily reflect cash price at any other time. Inventory is subject to prior sale. While every reasonable effort is made to ensure the accuracy of this data, we are not responsible for typographical, technical, or misprint errors contained on these pages. Physically verify Trim Level and equipment before making purchase decision. Please contact us directly via phone or email, or visit in-person, to verify all information. **All images used are for illustrative purposes only**