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New 2026 GMC Yukon XL AT4 SUV Photo 1 of 1

New 2026 GMCYukon XL AT4

On the Lot
at Newport Chevrolet GMC
    Exterior Color
    Summit White
    Interior Color
    Forest Storm
    Fuel Economy
    15/18 MPG City/Hwy
    Transmission
    10-Speed Automatic with Overdrive
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GKS2HKL2TR177937
    Stock Number
    TR177937
    GMC Yukon XL

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Emergency communication system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear
    • Front dual zone A/C

    Included Packages & Accessories

    • Bright Front and Rear Door Sill Plates
    • Body-Color Door Handles
    • 3.23 Rear Axle Ratio
    • Hill Descent Control
    • Heavy-Duty Air Filter
    • Performance Air Intake System
    • Dual Exhaust System
    • Power Tilt and Telescopic Steering Column
    • Wheels: 20" x 9" Machined and Painted
    • Front Skid Plate
    • Perforated Leather Seating Surfaces
    • AutoSense Hands-Free Power Liftgate
    • Red Horizontal-Mounted Recovery Hooks
    • 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
    • 10 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 seat center armrest
    • Rear reading lights
    • Rear anti-roll bar
    • Rear air conditioning
    • Rain sensing wipers
    • Power windows
    • Power steering
    • Power passenger seat
    • 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
    • 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
    • Front Center Armrest
    • Electronic Stability Control
    • Air Conditioning
    • Power Release 2nd Row Bucket Seats
    • 4-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Power Front Passenger Lumbar Seat Adjuster
    • Power-Retractable Assist Steps
    • Dual-Pane Panoramic Power Sunroof
    • Technology Package
    • Floor Console
    • Inside Rearview Auo-Dimming Rear Camera Mirror
    • Heated Driver and Front Passenger Seats
    • Perforated Heather and Ventilated Driver and Front Passenger Seats
    • Advanced Security Package
    • AT4 Premium Package
    • SiriusXM with 360L
    • Bose 10-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
    • 15" Diagonal Multi-Color Head-Up Display
    • Front Bucket Seats

    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
    • Navigation system: GMC Connected Navigation
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • 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
    • 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
    • AM/FM radio: SiriusXM with 360L
    • Primary LCD size: 16.8"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 10
    • 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 upholstery
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • 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: 15mpg
    • Fuel economy combined: 16mpg
    • Fuel economy highway: 18mpg
    • Fuel tank capacity: 28.0gal.
    • Hybrid traction battery type: none
    • 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 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 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
    • 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
    • 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
    • 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

    • Technology Package
    • Dual-Pane Panoramic Power Sunroof
    • Power-Retractable Assist Steps
    • Inside Rearview Auo-Dimming Rear Camera Mirror
    • 15" Diagonal Multi-Color Head-Up Display
    • Advanced Security Package
    • Power Release 2nd Row Bucket Seats
    • Floor Console
    • Theft-Deterrent Alarm System
    • Vehicle Interior Movement Sensor
    • Vehicle Inclination Sensor
    • Glass Breakage Sensor
    • Heated Driver and Front Passenger Seats
    • Perforated Heather and Ventilated Driver and Front Passenger Seats
    • 4-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Power Front Passenger Lumbar Seat Adjuster
    • Bose 10-Speaker Surround with CenterPoint
    • SiriusXM with 360L

    Dealer Notes

    You won't want to miss this excellent value!

    Ensuring composure no matter the driving circumstances! Top features include front fog lights, leather upholstery, heated and ventilated seats, and power front seats. It features an automatic transmission, 4-wheel drive, and a powerful 8 cylinder engine.

    Our sales reps are knowledgeable and professional. They'll work with you to find the right vehicle at a price you can afford. Stop by our dealership or give us a call for more information.

    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!…

    • This is my third GMC and by far the best!

      By Margaret on Thursday, February 03, 2022

      5.0
      Absolutely love my 2021 GMC Yukon SLT. I was very surprised to get 29 mpg on the interstate. It has surpassed my late 2015 GMC Yukon. It is definitely a luxury vehicle with a premium ride. I have taken it on three trips with six passengers and it has been terrific every time.…
    Based on 28 consumer ratings for 2021–2025 models.Privacy
    MSRP
    Please Call
    Employee Allowance Offer: $1,500 cash back on this GMC modelDetails
    -$1,500
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