2026 GMC Yukon XL Denali

  • Used
$85,400Price
Mark Martin Motors
Call 888-726-1782
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    The overview

    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    15,129 miles
    Fuel Economy
    14/18 MPG City/Hwy
    Transmission
    10-Speed Automatic with Overdrive
    Drivetrain
    4WD
    Engine
    EcoTec3 6.2L V8
    VIN
    1GKS2JKL1TR145116
    Stock Number
    12566TN
    • CARFAX 1-Owner Good Value Badge

    The highlights

    • 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

    Notes from the dealer

    2026 GMC YUKON XL DENALI 4WD 6.2L V8 PANORAMIC MOONROOF POWER BOARDS SUMMIT WHITE LANCASTER PA

    This is the SUV families buy when they want maximum space, luxury, and capability without compromise.

    A 2026 GMC Yukon XL Denali 4WD powered by the legendary 6.2L EcoTec3 V8 delivers premium comfort, advanced technology, impressive towing capability, and the extended cargo space that has made the Yukon XL one of the most desirable full-size luxury SUVs on the market.

    And this one is loaded.

    Finished in Summit White, this Yukon XL Denali has a clean, timeless look that never goes out of style. The signature Denali grille, panoramic moonroof, power-retractable running boards, premium chrome accents, and commanding presence create a luxury SUV that looks just as comfortable at a luxury resort as it does pulling a boat to the lake.

    Then there's the engine.

    The legendary 6.2L V8.

    This is the motor Yukon buyers specifically search for.

    Strong acceleration.

    Excellent towing capability.

    Smooth highway cruising.

    And the unmistakable sound and feel of naturally aspirated V8 power.

    As manufacturers continue moving away from V8-powered SUVs, vehicles like this become increasingly desirable.

    The Yukon XL takes everything buyers love about the standard Yukon and adds even more space.

    More cargo room.

    More third-row comfort.

    More passenger capacity.

    More flexibility for family vacations, sports equipment, luggage, and everyday life.

    Whether you're towing a camper through Pennsylvania, taking the family to the beach, or loading up for a long road trip, the Yukon XL is built to handle it all.

    Inside, the Denali trim delivers first-class comfort throughout all three rows.

    Perforated heated and ventilated leather seating.

    Power-release second-row bucket seats.

    Navigation.

    15-inch Head-Up Display.

    Power tilt and telescoping steering column.

    Premium materials throughout the cabin.

    The highly desirable Sun & Power Step Package adds two of the most sought-after features available: the Dual-Pane Panoramic Moonroof and Power-Retractable Running Boards.

    Technology is everywhere.

    AutoSense Hands-Free Power Liftgate.

    GMC Connected Navigation.

    15-inch Head-Up Display.

    OnStar One Services.

    Premium digital displays.

    Advanced safety systems.

    Luxury craftsmanship throughout the cabin.

    The Magnetic Ride Control Suspension continuously adapts to changing road conditions, creating one of the smoothest rides available in any full-size SUV while maintaining outstanding highway manners and towing confidence.

    And because this is a 2026 model, you're getting GMC's newest design, latest technology, and one of the most refined Yukon XL driving experiences ever built.

    If you're searching for a 2026 GMC Yukon XL Denali for sale in Pennsylvania, a luxury SUV near Lancaster, Ephrata, Lititz, Harrisburg, York, Reading, Lebanon, Allentown, West Chester, King of Prussia, Philadelphia, Baltimore, Maryland, New Jersey, or Delaware, this SUV deserves a serious look.

    Finding a 2026 Yukon XL Denali equipped with the 6.2L V8, Panoramic Moonroof, Power Running Boards, Magnetic Ride Control, Head-Up Display, and second-row bucket seats is exactly the type of SUV luxury buyers wait to find.

    Available now at Mark Martin Motors in Ephrata, PA, proudly serving Lancaster County and customers nationwide.

    Don't wait. Call, click, or stop by Mark Martin Motors today before this incredible 2026 GMC Yukon XL Denali is gone.

    A closer look at what’s included

    • Sun and Power Step Package
      • Dual-Pane Panoramic Power Sunroof
      • Power-Retractable Assist Steps
    • Preferred Equipment Group 5SA
      • 15" Diagonal Multi-Color Head-Up Display
      • 3 Years OnStar One
      • Perforated Heated and Ventilated Driver and Front Passenger Seats
      • Power Release 2nd Row Bucket Seats
      • 4-Way Power Driver Lumbar Seat Adjuster
      • 4-Way Power Front Passenger Lumbar Seat Adjuster
      • Bright Front and Rear Door Sill Plates
      • Power Tilt and Telescopic Steering Column
      • AutoSense Hands-Free Power Liftgate
      • Galvano Bodyside Moldings
      • Wheels: 20" x 9" 6-Spoke Polished Aluminum
      • Dual Exhaust System
      • Magnetic Ride Control Suspension
    • Front Bucket Seats
      • Heated Driver and Front Passenger Seats
      • Perforated Heated and Ventilated Driver and Front Passenger Seats
      • 4-Way Power Driver Lumbar Seat Adjuster
      • 4-Way Power Front Passenger Lumbar Seat Adjuster
    • Radio: 16.8" Diagonal Premium GMC Infotainment System
      • Bose 10-Speaker Surround with CenterPoint
      • SiriusXM with 360L
    Included Options
    • Navigation system: GMC Connected Navigation
    • 10 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Audio memory
    • Air Conditioning
    • Automatic temperature control
    • Front dual zone A/C
    • Rear air conditioning
    • Rear window defroster
    • Heads-Up Display
    • Memory seat
    • Power driver seat
    • Power steering
    • Power windows
    • Remote keyless entry
    • Steering wheel memory
    • Steering wheel mounted audio controls
    • Adaptive suspension
    • Auto-leveling suspension
    • Four wheel independent suspension
    • 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
    • Power Liftgate
    • Brake assist
    • Electronic Stability Control
    • Exterior Parking Camera Rear
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Speed control
    • Auto-dimming door mirrors
    • Bodyside moldings
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Spoiler
    • Turn signal indicator mirrors
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Front reading lights
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear reading lights
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Voltmeter
    • 3rd row seats: split-bench
    • Front Center Armrest
    • Heated front seats
    • Heated rear seats
    • Perforated Leather Seating Surfaces
    • Power passenger seat
    • Split folding rear seat
    • Ventilated front seats
    • Passenger door bin
    • Alloy wheels
    • Rain sensing wipers
    • Rear window wiper
    • Variably intermittent wipers
    • 3.23 Rear Axle Ratio
    • MOONROOF! BLACK 22'S! POWER BOARDS!
    • Should you buy a ZR2 or a AT4X?


      Watch
    • 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
    • Power steering
    • Rear anti-roll bar
    • Speed-sensing steering
    • 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
    • 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 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
    • Manual-shift auto: Driver Shift Control
    • Mode select transmission
    • Standard fuel economy fuel type: gasoline
    • Transmission: 10 speed automatic
    • Variable valve control
    • Approach angle: 25 deg
    • Departure angle: 20 deg
    • Ground clearance (min): 203mm (8.0")
    • Ramp breakover angle: 16 deg
    • Auto-dimming door mirrors
    • Bodyside moldings
    • Bumpers: body-color
    • Heated door mirrors
    • Hitch Class: IV
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • 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
    • 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
    • Tracker system
    • Traction control

    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
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