2026 GMC Yukon XL AT4 Ultimate
GMC Yukon XL Details
Automatic
V8, 6.2L
Summit White
4WD
Gasoline
0 Miles
Obsidian Rush w/Red Accents
260516
1GKS2WKL4TR319449
Leather
AT4 Ultimate
Estimated Payment
$0 / month
About This 2026 GMC Yukon XL
Vehicle Details
Discover the 2026 GMC Yukon XL AT4 Ultimate 4WD, now available in Stephenville, TX. This premium full-size SUV combines commanding presence with refined capability, powered by a potent 6.2L V8 gasoline engine and advanced four-wheel drive for confident performance on highways and rugged terrain. The AT4 Ultimate trim elevates comfort and technology, offering a spacious third-row cabin ideal for family road trips, towing, and cargo versatility. Inside, enjoy a heated steering wheel for cold-weather comfort and a thoughtfully appointed interior featuring high-grade materials and intuitive controls. Safety and driver assistance features include Lane Keep Assist and Adaptive Cruise Control to reduce driver fatigue and enhance long-distance confidence. A Back-Up Camera aids maneuvering in tight spaces, while Android Auto keeps your smartphone seamlessly integrated for navigation, music, and hands-free communication. Exterior enhancements on the AT4 Ultimate deliver a bold, purposeful stance with rugged accents and practical features designed for active lifestyles. With its combination of a robust V8 powertrain, advanced 4WD capability, upscale interior amenities, and modern safety systems, this GMC Yukon XL AT4 Ultimate is engineered to handle both everyday driving and off-road adventures. Located in Stephenville, TX, this 2026 GMC Yukon XL AT4 Ultimate is ready for test drives and inspections. Contact us to schedule a viewing and experience this exceptional SUV in person.
Equipment
This unit stays safely in its lane with Lane Keep Assist. Protect this 1/2 ton suv from unwanted accidents with a cutting edge backup camera system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Yukon XL. This model has auto-adjust speed for safe following. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Engulf yourself with the crystal clear sound of a BOSE sound system in it. This 2026 GMC Yukon XL offers Android Auto for seamless smartphone integration. Start the vehicle from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this vehicle . This unit's Lane Departure Warning keeps you safe by alerting you when you drift from your lane.
Packages
AT4 Black Appearance Package: Illuminated Front Black GMC Emblem; Black Nameplates. Enhanced Trailering Technology Package: Wired Auxiliary Trailer Camera; Trailer Camera Provisions; Trailering Assist Guidelines. Preferred Equipment Group 4SG: 4-Way Power Front Passenger Lumbar Seat Adjuster; Bright Front and Rear Door Sill Plates; AutoSense Hands-Free Power Liftgate; Front Passenger 2-Way Power Upper Shoulder; Dual-Pane Panoramic Power Sunroof; 4-Spoke Leather-Wrapped Steering Wheel; Hill Descent Control; 6.2L EcoTec3 V8 Engine; Heavy-Duty Air Filter; Wheel Locks (set of 4); Advanced Technology Package; Front Passenger Power Massage Seat; Front Skid Plate; Front High-Approach Angle Fascia; Body-Color Door Handles; 2-Speed Electronic Autotrac Active Transfer Case; 8" Diagonal Rear Touchscreen Climate Control; Premium Capability Package with Active Response 4WD; 20" X 9" Machined and Painted Wheels; Sport Pedal Cover Kit; Dual Exhaust System; Red Horizontal-Mounted Recovery Hooks; Perforated Heated and Ventilated Driver and Front Passenger Seats; Driver Power Massage Seat; Power Tilt and Telescopic Steering Column; 15" Diagonal Multi-Color Head-Up Display; Black Roof-Mounted Luggage Rack Side Rails; 275/60R20SL AT BW Tires; Bose 18-Speaker Surround with Centerpoint; 4-Way Power Driver Lumbar Seat Adjuster; Magnetic Ride Control Suspension; Power Release 2nd Row Bucket Seats; Power-Retractable Assist Steps; Driver 2-Way Power Upper Shoulder. Night Vision. Wired Auxiliary Trailer Camera. Illuminated Front Black GMC Emblem. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Discover the 2026 GMC Yukon XL AT4 Ultimate 4WD, now available in Stephenville, TX. This premium full-size SUV combines commanding presence with refined capability, powered by a potent 6.2L V8 gasoline engine and advanced four-wheel drive for confident performance on highways and rugged terrain. The AT4 Ultimate trim elevates comfort and technology, offering a spacious third-row cabin ideal for family road trips, towing, and cargo versatility. Inside, enjoy a heated steering wheel for cold-weather comfort and a thoughtfully appointed interior featuring high-grade materials and intuitive controls. Safety and driver assistance features include Lane Keep Assist and Adaptive Cruise Control to reduce driver fatigue and enhance long-distance confidence. A Back-Up Camera aids maneuvering in tight spaces, while Android Auto keeps your smartphone seamlessly integrated for navigation, music, and hands-free communication. Exterior enhancements on the AT4 Ultimate deliver a bold, purposeful stance with rugged accents and practical features designed for active lifestyles. With its combination of a robust V8 powertrain, advanced 4WD capability, upscale interior amenities, and modern safety systems, this GMC Yukon XL AT4 Ultimate is engineered to handle both everyday driving and off-road adventures. Located in Stephenville, TX, this 2026 GMC Yukon XL AT4 Ultimate is ready for test drives and inspections. Contact us to schedule a viewing and experience this exceptional SUV in person.
Equipment
This unit stays safely in its lane with Lane Keep Assist. Protect this 1/2 ton suv from unwanted accidents with a cutting edge backup camera system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Yukon XL. This model has auto-adjust speed for safe following. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Engulf yourself with the crystal clear sound of a BOSE sound system in it. This 2026 GMC Yukon XL offers Android Auto for seamless smartphone integration. Start the vehicle from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this vehicle . This unit's Lane Departure Warning keeps you safe by alerting you when you drift from your lane.
Packages
AT4 Black Appearance Package: Illuminated Front Black GMC Emblem; Black Nameplates. Enhanced Trailering Technology Package: Wired Auxiliary Trailer Camera; Trailer Camera Provisions; Trailering Assist Guidelines. Preferred Equipment Group 4SG: 4-Way Power Front Passenger Lumbar Seat Adjuster; Bright Front and Rear Door Sill Plates; AutoSense Hands-Free Power Liftgate; Front Passenger 2-Way Power Upper Shoulder; Dual-Pane Panoramic Power Sunroof; 4-Spoke Leather-Wrapped Steering Wheel; Hill Descent Control; 6.2L EcoTec3 V8 Engine; Heavy-Duty Air Filter; Wheel Locks (set of 4); Advanced Technology Package; Front Passenger Power Massage Seat; Front Skid Plate; Front High-Approach Angle Fascia; Body-Color Door Handles; 2-Speed Electronic Autotrac Active Transfer Case; 8" Diagonal Rear Touchscreen Climate Control; Premium Capability Package with Active Response 4WD; 20" X 9" Machined and Painted Wheels; Sport Pedal Cover Kit; Dual Exhaust System; Red Horizontal-Mounted Recovery Hooks; Perforated Heated and Ventilated Driver and Front Passenger Seats; Driver Power Massage Seat; Power Tilt and Telescopic Steering Column; 15" Diagonal Multi-Color Head-Up Display; Black Roof-Mounted Luggage Rack Side Rails; 275/60R20SL AT BW Tires; Bose 18-Speaker Surround with Centerpoint; 4-Way Power Driver Lumbar Seat Adjuster; Magnetic Ride Control Suspension; Power Release 2nd Row Bucket Seats; Power-Retractable Assist Steps; Driver 2-Way Power Upper Shoulder. Night Vision. Wired Auxiliary Trailer Camera. Illuminated Front Black GMC Emblem. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Features & Options
- AT4 Black Appearance Package: Illuminated Front Black GMC Emblem; Black Nameplates
- Enhanced Trailering Technology Package: Wired Auxiliary Trailer Camera; Trailer Camera Provisions; Trailering Assist Guidelines
- Preferred Equipment Group 4SG: 4-Way Power Front Passenger Lumbar Seat Adjuster; Bright Front and Rear Door Sill Plates; AutoSense Hands-Free Power Liftgate; Front Passenger 2-Way Power Upper Shoulder; Dual-Pane Panoramic Power Sunroof; 4-Spoke Leather-Wrapped Steering Wheel; Hill Descent Control; 6.2L EcoTec3 V8 Engine; Heavy-Duty Air Filter; Wheel Locks (set of 4); Advanced Technology Package; Front Passenger Power Massage Seat; Front Skid Plate; Front High-Approach Angle Fascia; Body-Color Door Handles; 2-Speed Electronic Autotrac Active Transfer Case; 8" Diagonal Rear Touchscreen Climate Control; Premium Capability Package with Active Response 4WD; 20" X 9" Machined and Painted Wheels; Sport Pedal Cover Kit; Dual Exhaust System; Red Horizontal-Mounted Recovery Hooks; Perforated Heated and Ventilated Driver and Front Passenger Seats; Driver Power Massage Seat; Power Tilt and Telescopic Steering Column; 15" Diagonal Multi-Color Head-Up Display; Black Roof-Mounted Luggage Rack Side Rails; 275/60R20SL AT BW Tires; Bose 18-Speaker Surround with Centerpoint; 4-Way Power Driver Lumbar Seat Adjuster; Magnetic Ride Control Suspension; Power Release 2nd Row Bucket Seats; Power-Retractable Assist Steps; Driver 2-Way Power Upper Shoulder
- Night Vision
- Wired Auxiliary Trailer Camera
- Illuminated Front Black GMC Emblem
- Apple CarPlay/Android Auto smart device wireless mirroring
- Hands-off cruise control with lane change
- Hands-on cruise control with lane change
- Night vision
- Enhanced Automatic Emergency Braking forward collision mitigation
- Front Pedestrian and Bicyclist Braking
- Automatic curve slowdown cruise control
- Unresponsive driver assist
- Wi-Fi Hotspot capable mobile hotspot internet access
- Rear camera with washer
- Lane Keep Assist with Lane Departure Warning
- Blind Zone Steering Assist with Trailering active blind spot system
- Rear Cross Traffic Braking collision mitigation
- Adaptive Cruise Control
- Head-up display
- Brake assist system
- Cruise control with steering wheel mounted controls
- Power liftgate rear cargo door
- Ventilated driver and front passenger seats
- GMC Connected Navigation integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Rear entertainment system with digital media player
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Fixed third-row seats
- First and second-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- seatback side bolster support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 6.2L V-8 gasoline direct injection
- variable valve control
- premium unleaded
- engine with cylinder deactivation and 420HP
- EcoTec3 6.2L V-8
- Front wireless smart device charging
- Alexa Built-In/Google Assistant built-in virtual assistant
- Cabin camera
- Traffic Sign Recognition
- Teen Driver restricted driving mode/alerts
- Auxiliary camera
- Rear Pedestrian Alert rear pedestrian detection warning
- Intersection Automatic Emergency Braking front cross traffic mitigation
- Smart key with hands-free access and push button start
- Keycard activated door locks
- Aerial view camera
- Left and right blind spot view
- Front windshield solar coating
- Smart device remote start
- Push-button
- Rear Camera Mirror video-feed rearview mirror
- Vehicle tracker with vehicle slowdown
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