Vehicle Details
Body Style
SUV
Engine
3.0L 6Cyl
Exterior Colour
White
Interior Colour
Black
Transmission
Automatic
Drivetrain
4×4
Stock
303311
Fuel Type
Diesel
Description
The 2026 GMC Yukon XL AT4 combines commanding presence, rugged capability, and refined luxury. With its bold exterior, advanced technology, and off-road prowess, this full-size SUV is ready for adventure, towing, or executive-level comfort — perfect for those who demand both power and sophistication.Â
Performance & CapabilityÂ
Engine: 3.0L Duramax Turbo-Diesel delivering strong, efficient performance with smooth acceleration Â
Transmission: 10-speed automatic with electronic precision shift for seamless gear changes Â
Drivetrain: Active Twin-Clutch All-Wheel Drive (AWD) with Autotrac 2-speed transfer case for confident traction on any surface Â
Suspension: Magnetic Ride Control with front and rear adaptive multi-link suspension for stability, comfort, and off-road readiness Â
Axle Ratio: 3.23 rear axle for balanced towing and highway efficiency Â
Drive Modes: AT4 Off-Road Mode optimizes traction and handling on challenging terrain Â
Trailering: Max Trailer Package with hitch guidance, trailer brake controller, and ProGrade Trailering system for confident towing Â
Winter & Weather ComfortÂ
Heated & ventilated front seats with driver memory settings Â
Heated second-row seats and heated steering wheel for year-round comfort Â
Tri-zone automatic climate control with humidity and moisture sensors Â
Remote vehicle start for pre-conditioning the cabin Â
Engine block heater and all-weather floor protection for cold climates Â
Interior Comfort & ConvenienceÂ
Seating for up to 7 passengers with power-folding 60/40 second and third-row seats Â
Panoramic dual-pane power sunroof with power sunshade Â
Keyless open and push-button start for effortless entry and ignition Â
Wireless Apple CarPlay® & Android Autoâ„¢ with multiple USB-C and 120V outlets Â
30" ultra-wide digital display combining infotainment and driver information Â
Bose® premium audio system with immersive surround sound Â
Universal Home Remote and hands-free programmable power liftgate with logo projection Â
Safety & Driver AssistanceÂ
Forward Collision Alert with Enhanced Automatic Emergency Braking Â
Rear Cross Traffic Braking, Rear Pedestrian Alert, and Lane Keep Assist with Lane Departure Warning Â
Blind Zone Steering Assist with Trailers and Side Bicyclist Alert Â
HD Surround Vision and Enhanced Automatic Parking Assist for full situational awareness Â
Adaptive Cruise Control with Smart Following Distance Â
Teen Driver Mode, Safety Alert Seat, and Buckle-to-Drive for added security Â
Exterior Styling & UtilityÂ
20" machined and painted carbon flash metallic wheels with 275/60R all-terrain tires Â
Exterior Color: Forest Storm with Mahogany accent trim for a rugged-yet-refined appearance Â
LED headlamps with IntelliBeam, LED fog lamps, and LED tail lamps for maximum visibility Â
Front skid plate and red recovery hooks for off-road confidence Â
Black luggage rails and assist steps for utility and easy cabin access Â
Power liftgate with AutoSense and logo projection for convenience Â
Dual exhaust and deep-tinted solar-absorbing windows for style and comfort Â
Whether navigating city streets, towing a trailer, or exploring off the beaten path, the 2026 GMC Yukon XL AT4 delivers unparalleled capability, advanced technology, and premium comfort. It’s a full-size SUV that balances rugged strength with sophisticated luxury — built for drivers who demand excellence in every journey.Â
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Packages & Options
Standard Equipment
Technical Specifications
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Auxiliary Audio Input
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Bluetooth Connection
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MP3 Player
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Navigation System
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Premium Sound System
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Smart Device Integration
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Requires Subscription
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Satellite Radio
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WiFi Hotspot
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Aluminum Wheels
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Tires - Front All-Terrain
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Tires - Rear All-Terrain
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Conventional Spare Tire
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Luggage Rack
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Active Aero Shutters, upper
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Fascia, front high-approach angle
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Running Boards/Side Steps
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Daytime Running Lights
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Fog Lamps
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Heated Mirrors
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Integrated Turn Signal Mirrors
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Power Folding Mirrors
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Power Mirror(s)
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Mirror caps, painted (Gloss Black.)
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Rear Camera Washer
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Glass, acoustic, laminated windshield
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Glass, windshield shade band
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Privacy Glass
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Intermittent Wipers
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Rain Sensing Wipers
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Variable Speed Intermittent Wipers
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Wiper, rear intermittent
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Power Liftgate
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Remote Trunk Release
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Door handles, body-colour
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Bucket Seats
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Leather Seats
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Mirror Memory
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Seat Memory
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Pass-Through Rear Seat
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Rear Bench Seat
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3rd Row Seat
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Heated Front Seat(s)
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Cooled Front Seat(s)
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Heated Rear Seat(s)
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Power Driver Seat
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Power Passenger Seat
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Driver Adjustable Lumbar
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Safety Alert Seat
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Console, floor with storage area, cup holders (Replaced with (DCH) power-sliding centre console when (CWM) Technology Package is ordered.)
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Floor Mats
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Floor covering, colour-keyed carpeting
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Adjustable Steering Wheel
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Steering wheel, wrapped
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Heated Steering Wheel
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Adaptive Cruise Control
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Cruise Control
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Front Collision Warning
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Steering Wheel Audio Controls
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Driver Information Centre, 11" diagonal multi-colour digital high-contrast display with local backlight dimming
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Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on
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Power Windows
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Power Door Locks
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Requires Subscription
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Telematics
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Keyless Entry
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Remote Engine Start
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Universal Garage Door Opener
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Wireless Phone Charging, for portable devices
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Auxiliary Audio Input
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MP3 Player
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USB ports, 2 type-C, charge-only, located in third row
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A/C
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Climate Control
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Multi-Zone A/C
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Rear A/C
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Air filter, pollutant and fine dust
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Rear Defrost
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Security System
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Power outlets, 2, 120-volt located on the rear of the centre console and rear cargo area
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Auto-Dimming Rearview Mirror
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Driver Illuminated Vanity Mirror
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Driver Vanity Mirror
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Passenger Illuminated Visor Mirror
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Passenger Vanity Mirror
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Assist handles, overhead, driver and front passenger, located in headliner
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Assist handles, front passenger A-pillar and second row outboard B-pillar
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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
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8 Cylinder Engine
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Gasoline Fuel
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10-Speed A/T
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A/T
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Rear axle, 3.23 ratio
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GVWR, 7700 Lbs. (3493 kg)
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Keyless Start
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Automatic Stop/Start
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Engine control, stop/start system disable button non-latching
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Engine air filtration monitor
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Air filter, heavy-duty
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Locking/Limited Slip Differential
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Electronic Precision Shift
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Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing
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Battery, 730 cold-cranking amps (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
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Alternator, 220 amps (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
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Four Wheel Drive
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Tow Hitch
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Tow Hooks
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Skid plate, front
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Cooling, auxiliary external transmission oil cooler heavy-duty air-to-oil
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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.)
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Active Suspension
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Suspension, front coil-over-shock with stabilizer bar
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Suspension, rear multi-link with coil springs
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Power Steering
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4-Wheel Disc Brakes
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ABS
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Exhaust, dual system with dual twin polished stainless-steel tips
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Brake Assist
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Front Collision Mitigation
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Front Collision Warning
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Stability Control
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Traction Control
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Trailer sway control
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Automatic Highbeams
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Driver Air Bag
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Front Head Air Bag
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Front Side Air Bag
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Passenger Air Bag
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Rear Head Air Bag
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Passenger Air Bag Sensor
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Rear Seat Reminder
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Requires Subscription
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Telematics
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Interior Camera (requires future vehicle software update)
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Aerial View Display System
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Back-Up Camera
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Hill Descent Control
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Hill Start Assist
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Blind Spot Monitor
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Evasion Assist
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Front Pedestrian and Bicyclist Braking
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Automatic Parking
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Rear Parking Aid
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Rear Collision Mitigation
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Cross-Traffic Alert
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Lane Departure Warning
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Lane Keeping Assist
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Rear Pedestrian Alert
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Traffic Sign Recognition
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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
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Child Safety Locks
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Driver Restriction Features
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Tire Pressure Monitor
No matches were found.
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Vehicle NameGMC Yukon XL
-
Body StyleSport Utility Vehicle
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DrivetrainFour Wheel Drive
-
Trans Order CodeMQC
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Trans Type10
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Trans Description Cont.Automatic
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First Gear Ratio (:1)4.69
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Second Gear Ratio (:1)2.98
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Third Gear Ratio (:1)2.14
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Fourth Gear Ratio (:1)1.77
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Fifth Gear Ratio (:1)1.52
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Sixth Gear Ratio (:1)1.27
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Seventh Gear Ratio (:1)1.00
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Eighth Gear Ratio (:1)0.85
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Ninth Gear Ratio (:1)0.69
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Tenth Gear Ratio (:1)0.63
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Transfer Case Gear Ratio (:1), High1.00
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Transfer Case Gear Ratio (:1), Low2.69
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Passenger Capacity8
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Front Head Room (in)40.4
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Front Leg Room (in)44.5
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Front Shoulder Room (in)65.5
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Front Hip Room (in)61.5
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Second Head Room (in)37.5
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Second Leg Room (in)42
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Second Shoulder Room (in)64.7
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Second Hip Room (in)61.3
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Third Head Room (in)38.2
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Third Leg Room (in)36.7
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Third Shoulder Room (in)62.8
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Third Hip Room (in)49.4
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Gross Axle Wt Rating - Front (lbs)3800
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Gross Axle Wt Rating - Rear (lbs)4300
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Curb Weight - Front (lbs)3001
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Curb Weight - Rear (lbs)2722
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Gross Vehicle Weight Rating Cap (lbs)7700
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Gross Combined Wt Rating (lbs)14500
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EnerGuide Estimate - Combined (km)10.7
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EnerGuide Estimate - City (L/100 km)11.5
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EnerGuide Estimate - Hwy (L/100 km)9.7
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G/km Of CO2 Emissions287
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Dead Weight Hitch - Max Trailer Wt. (lbs)5000
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Dead Weight Hitch - Max Tongue Wt. (lbs)500
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Wt Distributing Hitch - Max Trailer Wt. (lbs)7700
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Wt Distributing Hitch - Max Tongue Wt. (lbs)770
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Maximum Trailering Capacity (lbs)8000
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Engine Order CodeLZ0
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Engine TypeTurbo Diesel
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Displacement3.0L
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Fuel SystemDirect Injection
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SAE Net Horsepower @ RPM305 @ 3750
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SAE Net Torque @ RPM495 @ 2750
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Cold Cranking Amps @ 0° F (Primary)730
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Maximum Alternator Capacity (amps)250
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Frame TypeLadder
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Suspension Type - FrontCoil-Over Shock
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Suspension Type - RearMulti-Link
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Axle Type - FrontIndependent
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Axle Type - RearSemi-Floating
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Axle Ratio (:1) - Front3.23
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Axle Ratio (:1) - Rear3.23
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Front Tire Order CodeQAE
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Rear Tire Order CodeQAE
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Spare Tire Order CodeXCQ
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Front Tire Size275/60R20SL
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Rear Tire Size275/60R20SL
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Spare Tire SizeP265/70R17
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Front Wheel Size (in)20 x 9
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Rear Wheel Size (in)20 x 9
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Spare Wheel Size (in)17
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Front Wheel MaterialAluminum
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Rear Wheel MaterialAluminum
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Spare Wheel MaterialSteel
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Steering TypePwr Rack & Pinion
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Turning Diameter - Curb to Curb (ft)43.3
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Brake TypePwr
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Brake ABS System4-Wheel
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Disc - FrontYes
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Disc - RearYes
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Rear Brake Rotor Diam x Thickness (in)17
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Fuel Tank Capacity, Approx (L)106
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Wheelbase (in)134
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Length, Overall (in)225.2
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Width, Max w/o mirrors (in)81
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Height, Overall (in)76.5
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Rear Door TypeLiftgate
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Cargo Box Width @ Wheelhousings (in)49.5
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Cargo Volume to Seat 1 (ft³)144.5
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Cargo Volume to Seat 2 (ft³)93.6
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Cargo Volume to Seat 3 (ft³)41.5
No matches were found.
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* Every reasonable effort is made to ensure the accuracy of the information listed above. Vehicle pricing, incentives, options (including standard equipment), and technical specifications listed is for the 2026 GMC Yukon XL AT4 may not match the exact vehicle displayed. Please confirm the accuracy of this information with a sales representative.
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