Murray 100
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1010 Westminster Avenue West ,Penticton, BC V2A 1L6 Directions
Sales (250) 493-7121 Call Us
1010 Westminster Avenue West ,Penticton, BC V2A 1L6 Directions
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New 2026 GMC Yukon XL 4WD AT4 Ultimate

AT4 Ultimate 4WD 4dr AT4 Ultimate SUV Sport Utility 4WD 10-Speed Automatic Gas V8 6.2L/
WhiteSummit White RedObsidian Rush with Red Accents

Details

  • Exterior Color: Summit White
  • Interior Color: Obsidian Rush with Red Accents
  • Body Style: SUV
  • Transmission: 10-Speed Automatic
  • Stock: N26170
  • VIN: 1GKS2WKL7TR213822
  • Mileage: 0
  • Engine: Gas V8 6.2L/
  • City MPG: 17
  • Highway MPG: 13

Highlights

  • Back-Up Camera Back-Up Camera
    Back-Up Camera
  • Heated Seats Heated Seats
    Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
    Cooled Seat(s)
  • Power Liftgate Power Liftgate
    Power Liftgate
  • Remote Start Remote Start
    Remote Start
  • Keyless Start Keyless Start
    Keyless Start
  • 4 wheel Drive 4 wheel Drive
    4 wheel Drive
  • Sun / Moonroof Sun / Moonroof
    Sun / Moonroof
  • Rear A/C Rear A/C
    Rear A/C
  • Wifi Wifi
    Wifi
  • Blind Spot Monitor Blind Spot Monitor
    Blind Spot Monitor
  • Lane Keeping Assist Lane Keeping Assist
    Lane Keeping Assist
  • Cross-Traffic Alert Cross-Traffic Alert
    Cross-Traffic Alert
  • Navigation Navigation
    Navigation
  • Cruise Control Cruise Control
    Cruise Control
  • Bluetooth Bluetooth
    Bluetooth
  • Power Seat(s) Power Seat(s)
    Power Seat(s)
  • Power Folding Mirrors Power Folding Mirrors
    Power Folding Mirrors
  • Multi-Zone A/C Multi-Zone A/C
    Multi-Zone A/C
  • Keyless Entry Keyless Entry
    Keyless Entry
  • Universal Garage Door Opener Universal Garage Door Opener
    Universal Garage Door Opener
  • Adaptive Cruise Adaptive Cruise
    Adaptive Cruise
  • Premium Sound Premium Sound
    Premium Sound
  • Satellite Radio Satellite Radio
    Satellite Radio
  • Smartphone Integration Smartphone Integration
    Smartphone Integration
  • Steering Wheel Controls Steering Wheel Controls
    Steering Wheel Controls
  • Anti Lock Braking System Anti Lock Braking System
    Anti Lock Braking System
  • Lane Departure Warning Lane Departure Warning
    Lane Departure Warning
  • Third Row Seating Third Row Seating
    Third Row Seating
  • Panoramic Roof Panoramic Roof
    Panoramic Roof
  • Rain Sensing Wipers Rain Sensing Wipers
    Rain Sensing Wipers
  • Park Assist Park Assist
    Park Assist
  • Backup Camera / Assist Backup Camera / Assist
    Backup Camera / Assist
  • Android Auto Android Auto
    Android Auto
  • Apple Carplay Apple Carplay
    Apple Carplay
  • Super Cruise Super Cruise
    Super Cruise

Overview

Our 2026 GMC Yukon XL AT4 Ultimate 4WD is large, luxurious, and ready for bold family adventures in Summit White! Powered by a 6.2 Litre V8 serving up 420hp to a 10 Speed Automatic transmission engineered for maximum confidence. An adaptive air suspension and active response 4WD enhance your capability even further, and this extended-length Four Wheel Drive SUV sees approximately 13.1L/100km on the highway. A mighty grille sets the tone for Yukon style enhanced by a panoramic roof, LED lighting, a hands-free liftgate, power assist steps, an off-road front bumper, and 20-inch wheels. Inside, our XL AT4 Ultimate cabin rewards you with top-shelf amenities for trail or town, including heated/ventilated massaging leather power front seats, heated second-row captain's chair, a power-fold third row, a heated-leather power steering wheel, a power-sliding center console, tri-zone automatic climate control, and extra cargo space. Digitally dominate your days with a 16.8-inch central LCD, an 11-inch driver display, WiFi compatibility, Google Built-in, a rear-seat media system, Bose audio, wireless charging, wireless smartphone connectivity, and more. GMC's Super Cruise compatibility offers hands-on driving to help you relax on the road, knowing blind-spot steering assistance, auto braking, a head-up display, a digital rearview mirror, and other tech benefits also protect you. Our Yukon XL AT4 Ultimate can give your family the strength to do more! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Drive a Little, Save a Lot. Really Experience the Murray Difference.

Options

  • Summit white
  • OBSIDIAN RUSH WITH RED ACCENTS FULL GRAIN LEATHER SEATING SURFACES (Interior colour has lighter/darker two-tone effect.)
  • ENGINE BLOCK HEATER
  • NIGHT VISION THERMAL IMAGING including daytime functionality includes (ZM1) Enhanced Trailering Technology Package
  • Power Retractable Running Boards
  • Active Suspension
  • Tow Hitch
  • Navigation System
  • Tow Hooks
  • Universal Garage Door Opener
  • Bluetooth Connection
  • Adjustable Steering Wheel
  • Telematics
  • Locking/Limited Slip Differential
  • Lane Keeping Assist
  • Climate Control
  • Requires Subscription
  • Driver Monitoring
  • Bucket Seats
  • Rear Collision Mitigation
  • Auxiliary Audio Input
  • WiFi Hotspot
  • Power Folding Mirrors
  • Cross-Traffic Alert
  • Brake Assist
  • Rear Head Air Bag
  • Cooled Front Seat(s)
  • Adaptive Cruise Control
  • Rear A/C
  • Driver Vanity Mirror
  • Heated Steering Wheel
  • Privacy Glass
  • Passenger Air Bag
  • Sun/Moonroof
  • Seat-Massage
  • Seat-Massage
  • Tire Pressure Monitor
  • Requires Subscription
  • Requires Subscription
  • Heated Mirrors
  • Lane Departure Warning
  • Front Collision Warning
  • Automatic Parking
  • Power Windows
  • Power Passenger Seat
  • Front Collision Mitigation
  • Cruise Control
  • Cruise Control
  • Intermittent Wipers
  • Security System
  • Leather Steering Wheel
  • Evasion Assist
  • WiFi Hotspot
  • Power Door Locks
  • ABS
  • Mirror Memory
  • Daytime Running Lights
  • Heated Rear Seat(s)
  • Front Collision Mitigation
  • Power Driver Seat
  • Cruise Control
  • Passenger Illuminated Visor Mirror
  • Power Mirror(s)
  • Driver Monitoring
  • Telematics
  • Telematics
  • Requires Subscription
  • Security System
  • MP3 Capability
  • Heads-Up Display
  • Four Wheel Drive
  • Smart Device Integration
  • Front Collision Warning
  • Steering Wheel Audio Controls
  • Active Suspension
  • Conventional Spare Tire
  • Panoramic Roof
  • Power Liftgate
  • Obsidian rush with red accents, full grain leather seating surfaces
  • ENGINE 6.2L ECOTEC3 V8 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) (STD)
  • SUMMIT WHITE
  • TRANSMISSION 10-SPEED AUTOMATIC electronically controlled with overdrive includes Traction Select System including tow/haul (STD)
  • Back-Up Camera
  • Satellite Radio
  • Bluetooth Connection
  • Tires - Front All-Terrain
  • Security System
  • Front Head Air Bag
  • Air Suspension
  • Rear Parking Aid
  • Remote Trunk Release
  • Passenger Air Bag Sensor
  • Passenger Vanity Mirror
  • Locking/Limited Slip Differential
  • Tires - Rear All-Terrain
  • Floor Mats
  • Power Windows
  • Telematics
  • Auxiliary Audio Input
  • Automatic Highbeams
  • Keyless Entry
  • Traction Control
  • Back-Up Camera
  • Luggage Rack
  • Heated Front Seat(s)
  • Cruise Control Steering Assist
  • 4-Wheel Disc Brakes
  • Driver Restriction Features
  • Driver Illuminated Vanity Mirror
  • Wheel Locks
  • Pass-Through Rear Seat
  • WiFi Hotspot
  • Brake Assist
  • Seat Memory
  • Adaptive Cruise Control
  • Child Safety Locks
  • Running Boards/Side Steps
  • Heated Steering Wheel
  • MP3 Capability
  • Rear Defrost
  • Auto-Dimming Rearview Mirror
  • Driver Adjustable Lumbar
  • Security System
  • 3rd Row Seat
  • Keyless Start
  • Rain Sensing Wipers
  • Front Collision Warning
  • Requires Subscription
  • Driver Air Bag
  • Leather Seats
  • Requires Subscription
  • Fog Lamps
  • Power Windows
  • Telematics
  • Front Side Air Bag
  • Rear A/C
  • Stability Control
  • Power Steering
  • Conventional Spare Tire
  • Premium Sound System
  • Generic Sun/Moonroof
  • Blind Spot Monitor
  • Remote Engine Start
  • Integrated Turn Signal Mirrors
  • Aluminum Wheels
  • Variable Speed Intermittent Wipers
  • Adaptive Cruise Control
  • Aerial View Display System
  • Heated Front Seat(s)
  • Power Door Locks
  • Rear Bucket Seats
  • Front Collision Warning
  • Bluetooth Connection
  • Multi-Zone A/C
  • Power Passenger Seat
  • Bucket Seats

Safety

  • 3 Years of OnStar Digital Services up to 3 years of Super Cruise, Safety Services, and up to 72GB vehicle data plan for Wi-Fi, In-Vehicle Apps, and Voice & Maps apps. Connected by OnStar. Info at onstar.ca (Requires (UE1) OnStar and (UKL) Super Cruise. Term begins on vehicle delivery date. Paid subscription(s) required after trial period expires. OnStar links to emergency services. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, cell reception, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, software version, conditions, and geographical and technical restrictions.  In-Vehicle Apps only provides wireless connectivity for select in-vehicle apps. Apps supported by the plan are subject to change at any time; may be provided by third parties; and may require accounts and/or subscriptions. The In-Vehicle Wi-Fi Hotspot service provided by TELUS is subject to the TELUS Mobility Service Terms, Fair Use Policy and Privacy Policy (found at: telus.com/mobilityserviceterms, and telus.com/fairusepolicy, and https://www.telus.com/en/about/privacy, respectively). Speed and signal strength may vary with your configuration, Internet traffic, environmental conditions, applicable network management and other factors. For a description of TELUS' network management practices, please see telus.com/optimization. The vehicle must be on or in accessory power mode to use the In-Vehicle Wi-Fi Hotspot.)
  • Blind Zone Steering Assist with Trailering
  • Display, automatic occupant sensing
  • Driver Attention Assist
  • Enhanced Automatic Parking Assist includes semi-automatic steering, applying limited braking, as well as shifting gears into a detected parallel or perpendicular parking space
  • Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • HD Surround Vision
  • Hill Start Assist
  • Hitch View with image adjustment, Pan/Zoom
  • Interior Camera (requires future vehicle software update)
  • LATCH system (Lower Anchors and Tethers for CHildren) for child safety seats, lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions
  • OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
  • Rear Pedestrian Alert
  • Reverse Automatic Braking
  • StabiliTrak, stability control system with brake assist includes traction control and electronic trailer sway control
  • Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
  • Trailer sway control
  • Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions
  • Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use, can be turned on and off in Settings or Teen Driver menu
  • Door locks, rear child security, manual
  • Enhanced Automatic Emergency Braking
  • Forward Collision Alert
  • Front Pedestrian and Bicyclist Braking
  • Hill Descent Control
  • Hitch Guidance
  • IntelliBeam, automatic high beam on/off
  • Intersection Automatic Emergency Braking intersection alert, braking
  • OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands, connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. OnStar Basics includes access to remote commands through your vehicle's mobile app (compatible smartphone required); Automatic Crash Response (not all vehicles may transmit all crash data; OnStar links to emergency services); and wireless connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic (Voice & Maps apps are subject to change at any time and may be provided by third parties). Term begins from date of vehicle delivery. Paid subscription required after expiry. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. For customers who also separately receive or purchase a Premium Plan or Vehicle Data Plan to use Wi-Fi Hotspot and In-Vehicle Apps, the data provided as part of that plan will also be used by any Voice & Maps apps which already had data connectivity under this Basics plan; if any applicable data caps are reached, Voice & Maps apps will continue to function for the duration of this Basics plan but additional vehicle data plan(s) must be purchased to use Wi-Fi Hotspot and In-Vehicle Apps. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, conditions, and geographical and technical restrictions. Non-refundable and no cash value. See onstar.ca for details.)
  • Rear Cross Traffic Braking
  • Rear Seat Reminder
  • Side Bicyclist Alert
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Traffic Sign Recognition

Mechanical

  • 4-wheel drive
  • Alternator, 220 amps (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Battery, 730 cold-cranking amps (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Cooling system, extra capacity (Deleted when (LZ0) Duramax 3.0L Turbo-Diesel engine is ordered.)
  • Cooling, external engine oil cooler heavy-duty air-to-oil, integral to driver side of radiator (Deleted when (LZ0) Duramax 3.0L Turbo-Diesel engine is ordered.)
  • Electronic Precision Shift
  • Engine control, stop/start system disable button non-latching
  • Fuel, gasoline, E15 (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Keyless Start, push-button
  • Rear axle, 3.23 ratio
  • Skid plate, front
  • Suspension, Air Ride Adaptive
  • Suspension, Magnetic Ride Control
  • Trailer brake controller, integrated
  • Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing
  • Air filter, heavy-duty
  • Automatic Stop/Start
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Cooling, auxiliary external transmission oil cooler heavy-duty air-to-oil
  • Differential, electronic limited-slip (eLSD)
  • Engine air filtration monitor
  • Exhaust, dual system with dual twin polished stainless-steel tips
  • GVWR, 7700 Lbs. (3493 kg)
  • Mechanical Jack with tools
  • Recovery hooks, Red, horizontal-mounted
  • Steering, power
  • Suspension, front coil-over-shock with stabilizer bar
  • Suspension, rear multi-link with coil springs
  • Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way connector and 2" trailering receiver

Interior

  • 5G Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
  • Adaptive Cruise Control
  • Air conditioning, tri-zone automatic climate control with individual climate settings for driver, right front passenger and rear seat occupants
  • Assist handles, front passenger A-pillar and second row outboard B-pillar
  • Audio system feature, Bose 18-speakers Surround Sound with CentrePoint
  • Console, floor, power-sliding centre with drawer, secure storage, manual sliding armrest and cup holders for second row; deletes (UBC) 2 USB charge/data ports within centre console
  • Door locks, power programmable with lockout protection
  • Floor covering, colour-keyed carpeting
  • Head-Up Display, 15" diagonal multi-colour
  • Keyless Open includes extended range Remote Keyless Entry
  • LPO, Sport Pedal Cover Kit (dealer-installed)
  • Power outlets, 2, 120-volt located on the rear of the centre console and rear cargo area
  • Rear Seat Media System includes dual rear seat-mounted 12.6" diagonal colour-touch LCD HD screens, two Bluetooth headphones with 2 HDMI ports on the back of the centre console
  • Safety Alert Seat
  • Seat adjuster, driver 8-way power
  • Seat adjuster, front passenger 8-way power
  • Seat, driver power massage
  • Seat, front passenger power massage
  • Seats, heated and ventilated driver and front passenger, perforated
  • Seats, heated second row, outboard positions
  • Seats, third row 60/40 split-bench, power-folding
  • Sensor, vehicle inclination will detect vehicle being towed or jacked up
  • Sill plates, bright, front and rear doors (AT4/AT4 Ultimate-specific with logo.)
  • Smart Trailer Integration Indicator
  • Steering column, power tilt and telescopic
  • Steering wheel, heated
  • Super Cruise a hands-free driver assistance feature for use on compatible roads, includes automatic lane changing and trailering capability (Includes a 3-Year trial.)
  • Theft-deterrent system, electrical, unauthorized entry
  • USB ports, 2 type-A and C, charge and data, located on front console
  • Visors, driver and front passenger illuminated vanity mirrors
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
  • Window, power with front passenger Express-Up/Down
  • Wireless Apple CarPlay/Wireless Android Auto
  • 8" diagonal rear touchscreen climate control located on back of centre console
  • Air conditioning, rear
  • Air filter, pollutant and fine dust
  • Assist handles, overhead, driver and front passenger, located in headliner
  • Audio System, 16.8" diagonal Premium GMC Infotainment System with high contrast display and local backlight dimming, with Google built-in compatibility, including navigation capability, colour touch-screen, multi-touch display, connected apps, personalized profiles for each driver's settings, and Natural Voice Recognition
  • Defogger, rear-window electric
  • Driver Information Centre, 11" diagonal multi-colour digital high-contrast display with local backlight dimming
  • Floor mats, colour-keyed carpeted first and second row, removable (Premium AT4/AT4 Ultimate-specific. Deleted when LPO floor mats or LPO floor liners are ordered.)
  • Key card (Requires (UE1) OnStar.)
  • Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
  • Memory settings recalls 2 "driver" presets for power driver seat and outside rearview mirrors (Also includes memory settings for the power tilt and telescopic steering column.)
  • Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • Remote Start
  • Seat adjuster, driver 4-way power lumbar
  • Seat adjuster, front passenger 4-way power
  • Seat, driver 2-way power upper shoulder and 2-way power back bolster
  • Seat, front passenger 2-way power upper shoulder and 2-way power back bolster
  • Seats, front bucket
  • Seats, heated driver and front passenger
  • Seats, second row bucket, power release
  • Sensor, glass breakage
  • Sensor, vehicle interior movement will detect movement within the cabin of the vehicle
  • SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit www.siriusxm.ca which includes full terms and how to cancel. All fees, content, features, and availability are subject to change.)
  • Steering column lock, electrical
  • Steering wheel controls mounted audio, Driver Information Centre, Adaptive Cruise Control, Forward Collision Alert following gap button and heated steering wheel
  • Steering wheel, leather-wrapped
  • Theft-deterrent alarm system, content theft alarm self-powered horn
  • Universal Home Remote includes garage door opener, programmable
  • USB ports, 2 type-C, charge-only, located in third row
  • Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on
  • Window, power with driver Express-Up/Down
  • Windows, power, rear with Express-Down
  • Wireless Phone Charging, for portable devices

Exterior

  • Active Aero Shutters, upper
  • AutoSense Power Liftgate hands-free, presence detection
  • Fascia, front high-approach angle
  • Glass, acoustic, laminated windshield
  • Glass, driver and front passenger laminated front door window
  • Headlamps, LED, with LED Daytime Running Lamps includes enhanced animation
  • Luggage rack side rails, roof-mounted, Black
  • Mirrors, outside heated power-adjustable, power-folding driver-side auto-dimming, integrated turn signal indicators and puddle lighting
  • Sunroof, power Panoramic, dual-pane, tilt-sliding with express-open and close and power sunshade
  • Tire carrier, lockable outside spare winch-type mounted under frame at rear
  • Tires, 275/60R20SL all-terrain, blackwall
  • Wheels, 20" x 9" (50.8 cm x 22.9 cm) machined and painted Talos Bronze Metallic
  • Wipers, front intermittent, Rainsense
  • Assist steps, power-retractable with perimeter lighting
  • Door handles, body-colour
  • Fog lamps, front LED
  • Glass, deep-tinted
  • Glass, windshield shade band
  • LPO, Wheel locks, set of 4 (dealer-installed) (Deleted when any 22" or 24" LPO wheels are ordered. Note that LPO 22" or 24" wheels will come with wheel locks without the LPO code (SFE). Not available with (SPZ) Black wheel locks, LPO.)
  • Mirror caps, painted (Gloss Black.)
  • Rear Camera Washer
  • Tail lamps, LED includes animated lighting
  • Tire, spare P265/70R17 all-season, blackwall
  • Wheel, full-size spare, 17" (43.2 cm) steel
  • Wiper, rear intermittent

* While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Murray Buick GMC Penticton.

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