The 2026 GMC Yukon XL offers a 5.3L V8 engine with 355 hp and 383 lb-ft of torque, and the available 6.2L V8 produces 420 hp and 460 lb-ft of torque. The available 305-hp Duramax 3.0L Turbo-Diesel with Active Thermal Management provides a powerfully efficient performance with up to 495 lb-ft of torque. All Yukon XL models have a 10-speed automatic transmission and the choice of rear- and four-wheel drive. The available Active Response 4WD System helps optimize traction in slick or off-road conditions.

The 2026 Yukon XL offers up to 8,400 lbs of max trailering for RWD models with the 5.3L V8. The off-road-oriented AT4 trim features a 2-speed transfer case, all-terrain tires, underbody skid plates and Magnetic Ride Control. Available four-corner Air Ride Adaptive Suspension optimizes ride height by adjusting to driving conditions, and it can add up to 2 inches of ground clearance. Plus, available Hill Descent Control helps provide a smooth, controlled descent on steep declines.

• 5.3L V8 engine with 10-speed automatic transmission
• Available 6.2L V8 engine with 10-speed automatic transmission
• Available Duramax 3.0L Turbo-Diesel engine with Active Thermal Management
• Available Active Response 4WD System
• Premium Smooth Ride suspension
• Max trailering of 8,400 lbs for RWD models with 5.3L V8
• Max trailering of 8,200 lbs for RWD models with available 6.2L V8 or Duramax 3.0L Turbo-Diesel
• Available Hill Descent Control
• Available Air Ride Adaptive Suspension and Magnetic Ride Control

Yukon XL Towing Capacity

The 2026 GMC Yukon XL has a 16.8” diagonal color touchscreen featuring the Premium GMC Infotainment System for easy connectivity and customizable entertainment with Google built-in compatibility and voice-activated technology. The available multicolor 15” diagonal Head-Up Display is designed to help keep your eyes on the road by projecting key information onto the windshield, such as speed, navigation, mobile alerts, safety features and more.

The 2026 Yukon XL offers the Bose 18-speaker sound system. The Yukon XL’s available rear-seat media system keeps backseat passengers entertained with dual 12.6” diagonal color-touch LCD high-definition screens, two Bluetooth headphone sets and two HDMI ports on the back of the center console. With available OnStar technology, Yukon XL includes remote commands, Automatic Crash Response and in-vehicle apps for entertainment.

• 16.8” diagonal Premium GMC Infotainment System
• Google built-in compatibility and voice-activated technology
• Bose 18-speaker sound system
• Available multicolor 15” diagonal Head-Up Display
• Available rear-seat media system with dual 12.6” diagonal color-touch LCD high-definition screens, 2 Bluetooth headphone sets and 2 HDMI ports
• Available OnStar technology with remote commands and in-vehicle apps

Finance Center

The 2026 GMC Yukon XL offers over 17 standard safety and driver assistance features that give you more confidence and peace of mind. The 2026 Yukon XL has standard features such as HD Surround Vision, Enhanced Automatic Emergency Braking, Blind Zone Steering Assist, Front Pedestrian and Bicyclist Braking, Enhanced Automatic Parking Assist, Intersection Automatic Emergency Braking, Adaptive Cruise Control, Reverse Automatic Braking and more.

With a 3-year OnStar One Plan, AT4 Ultimate and Denali Ultimate come standard with Super Cruise hands-free driver assistance technology, which includes Hands On Steering Assist and enables hands-free driving on a network of compatible roads. With the available Max Trailering Package, Yukon XL offers advanced trailering assistance technologies that help simplify the hitching and towing process.

• Over 17 standard safety and driver assistance features
• Super Cruise hands-free driver assistance technology with 3-year OnStar One Plan on AT4 Ultimate and Denali Ultimate
• Available Night Vision
• Available Blind Zone Steering Assist with Trailering
• Available Hitch View, Transparent Trailer View, Rear Trailer View and Pic-in-Pic View
• Available OnStar technology with Automatic Crash Response

New Inventory

The 2026 GMC Yukon XL offers a flexible 3-row interior with a power 60/40 split-folding third row bench seat, power-release second row 60/40 split-folding bench seat or available power-release second row bucket seats on higher trims. With rear seats folded, Yukon XL boasts an impressive max cargo volume.

The 2026 Yukon XL offers available amenities such as heated and ventilated front seats, 16-way power front seats with massage, full-grain leather seating surfaces and a panoramic sunroof. The available power-sliding center console can slide back up to 10” for storing larger items between the front seats.

• Max cargo volume of 144.5 cubic feet behind first row
• Max cargo volume of 93.6 cubic feet behind second row
• Max cargo volume of 41.5 cubic feet behind third row
• Second-row outboard heated and power-release seats
• Available power-sliding center console
• Heated and ventilated front seats
• Panoramic sunroof with tilt sliding, express-open/close and power sunshade
• Obsidian Rush full-grain leather seating surfaces with AT4 Ultimate badging
• 16-way power front seats with massage on AT4 Ultimate and Denali Ultimate
• Available second-row heated and ventilated executive seating with massage, 14-way power seat adjusters and stainless steel Bose head-restraint speakers on Denali Ultimate

New Vehicle Specials

The 2026 GMC Yukon XL features a bold exterior design with exclusive styling. The 2026 Yukon XL has a commanding grille as well as LED headlamps and taillamps with animated lighting, and the 3-row SUV offers an available AutoSense Power Liftgate.

• LED headlamps and taillamps with animated lighting
• AutoSense Power Liftgate
• High approach angle front fascia with skid plate and red recovery hooks on AT4
• 20” machined and painted Carbon Flash Metallic wheels with all-terrain tires
• Available 22” and 24” aluminum wheels on Denali
• 24” selective machined and painted After Midnight Metallic wheels on Denali Ultimate
• Vader Chrome accents on Denali Ultimate

Payment Calculator