Take a seat in the 2015 Yukon XL Denali, and it’s quickly apparent this full-size SUV sets the standard for comfort, innovation, and refinement. Aluminum and woodgrain accents look real because they are, and three rows of seating offer exceptional passenger comfort.

2015 Yukon XL Denali full size extended luxury SUV driver side door interior.


Craftsmanship and functionality expertly blended into one undeniably comfortable and refined exterior—that’s exactly what you’ll find in the 2015 Yukon XL Denali. Details include:


  • Authentic burnished aluminum trim
  • Premium, perforated leather-appointed seating
  • Contrast stitching on console and doors
  • Genuine Java Burl Poplar woodgrain inlays
  • Heated steering wheel
  • Power-tilt and telescoping steering column
  • Heated and cooled front seats
  • Heated second-row seats
  • Three distinct heating and cooling zones for maximum passenger comfort
  • Power adjustable pedals
Yukon XL Denali extended luxury SUV features unmatched cabin quietness.


Yukon XL Denali’s singular driving experience stems from its strikingly quiet cabin. To achieve it, GMC engineers concentrated on every aspect of the vehicle. Advancements include:


  • Inlaid doors and redesigned mirrors for reduced wind noise and improved aerodynamics
  • Acoustic-laminated windshield and front-door windows
  • Triple-sealed doors
  • Active noise cancellation
  • Valved exhaust system that drastically reduces interior noise and vibration
  • Textile liners in front- and rear-wheel houses
The 2015 Yukon XL Denali extended luxury SUV brings convenience to a whole new level with smart seating and storage.


Yukon XL Denali promises to exceed all your expectations for comfort and flexibility with its expert ability to accommodate passengers, cargo, or both in nearly endless configurations. Features include:


  • Heated second-row power-release fold-and-tumble bucket seats
  • Power-folding third-row fold-flat seats
  • Lit storage behind the articulating, eight-inch-diagonal Color Touch Radio screen
  • A center console large enough for hanging folders or a laptop
  • Cargo management system located behind the third-row seats


With its bold lines, aerodynamic proportions, and signature Denali chrome accents, Yukon XL Denali knows how to get noticed—and remembered. And because it’s a GMC, this SUV’s refined appearance is equally matched by its superior ease, utility, and towing capacity.

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2015 Yukon Denali XL full size extended luxury SUV featuring an aggressive stance.


Coming or going, the Yukon XL Denali exterior epitomizes self-assured capability. Features include:


  • Distinct Denali grille
  • Denali-specific chrome accents
  • Monochromatic exterior appointments
  • High-intensity discharge (HID) projector-beam headlamps
  • Full LED turn signals and Daytime Running lamps featuring GMC’s graphic light signature
  • 20-inch, ultra-bright machined aluminum wheels (standard)
  • 22-inch aluminum wheels with premium paint and chrome insert (optional)
  • Available power-retractable illuminated assist steps
  • Hidden rear-wiper system for reduced wind drag
The intuitive keyless entry system of the 2015 Yukon XL Denali.


The keyless entry system on the Yukon XL Denali allows you to access all four doors and the rear liftgate when it senses your key fob approaching. When you exit, the vehicle automatically locks within several seconds of the last door being closed.

Trunk and rear bumper on the 2015 Yukon Denali XL full size extended luxury SUV.


Yukon XL Denali’s hands free power rear liftgate3 allows you to adjust gate height settings with a touch of a button. Inside the cabin or out, your key fob opens the gate for easy access. The rear glass opens by itself, too, so you can load cargo without having to raise the full liftgate.


Yet another way in which the 2015 Yukon XL Denali sets the standard is with GMC technology innovations engineering to deliver a higher level of connectivity and control.

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Yukon XL Denali’s Customizable Driver Display lets you control not only what you see, but how you see it—the result of with a menu of themes and the ability to personalize vehicle information. Features include:


  • Eight-inch-diagonal, full-color cluster display
  • Three unique themes to select from
  • Convenient access to audio, phone, and navigation functions
  • All functions are controlled via the steering wheel and are integrated with the 8-inch-diagonal Color Touch Radio screen display


Expert entertaining is just one more of Yukon XL Denali’s expert capabilities thanks to options such as SiriusXM® and Blu-Ray. And because a premium Bose® audio system comes standard, any entertainment choice you make is enhanced. Features include:


  • Bose Centerpoint surround sound system
  • Available rear-seat Blu-Ray entertainment system with dual nine-inch-diagonal LCD screens
  • Time Shift capability that allows you to pause and rewind live radio
  • SiriusXM®9 Satellite Radio with standard three-month trial.


For 2015, the Yukon XL Denali feature an enhanced GMC IntelliLink4 system, with a logical and intuitive interfaces that enables you to seamlessly experience your media like never before. Together with the standard Color Touch Navigation5 system, benefits include:


  • Eight-inch-diagonal Color Touch Radio screen with smartphone-inspired interface
  • Natural-language voice recognition
  • MyMedia functionality that can connect media libraries from your and your passengers’ devices
  • Smartphone integration for hands-free calling and phone book access4
  • Customizable “Favorites” allow you to save albums, songs, artists, destinations, and contacts
  • Bluetooth®6 with phone and audio streaming capability
  • Multiple USB7 ports/SD Card Reader and 3.5mm auxiliary jack inputs
  • Text message alerts
  • Siri®8 Eyes Free voice pass through


Available OnStar offers 4G LTE built-in Wi-Fi®-hotspot so you stay connected to the internet and your favorite apps anywhere you go.10 It’s available and ready to connect to your devices on the go, giving you an integrated and customizable in-vehicle experience (applies to vehicles produced after October 6th).



The Yukon XL Denali is available with a multicolor head-up windshield display that projects important vehicle data at driver eye level. Features include:


  • Four different driver views to select from
  • Audio data including radio and media information, plus incoming and outgoing calls
  • Turn-by-turn navigation and compass displays to help you stay on course
  • Available vehicle performance data such as speedometer, tachometer, transmission position and gear shift indicator
  • Safety indicators such as Lane Departure Warning,11 vehicle-ahead indicators and Adaptive Cruise Control data


If something’s not useful, it’s not Professional Grade—a GMC philosophy that’s especially true when it comes to technology. So Yukon XL Denali features technologies engineered with your wellbeing top of mind, including:


  • Keyless entry and push-button start
  • Standard Rear Vision Camera System
  • Rainsense™ front wipers that automatically respond to varying precipitation
  • A convex conversation mirror to let you see all your passengers
  • 110v 3-prong outlet
  • Ambient air vent for providing enhanced comfort to front-row passengers
  • Available Adaptive Cruise Control
  • Wireless charging12 is located on the storage tray on top of the center console
  • Visit the GMC Owner Center or GMC Life to learn more about wireless charging


The 2015 Yukon XL Denali wouldn’t be GMC if it didn’t provide you with consummate peace of mind. So of course, it features air bags13 from the front to third rows, plus GM’s industry first front center airbag. What makes this Yukon XL Denali particularly impressive is its comprehensive suite of Driver Alert and active safety technologies that keep you confidently prepared for the unexpected.



To help keep you safer on the road, the 2015 Yukon XL Denali offers an advanced Safety Alert technologies that combine the latest in safety technology with driver-centric innovation. Features include:


  • Forward Collision Alert
  • Front and Rear Park Assist
  • Side Blind Zone Alert11
  • Lane Change Alert11
  • Lane Departure Warning11
  • Rear Cross Traffic Alert
  • Crash-Imminent Braking
  • Safety Alert Seat


For even greater protection, Yukon XL Denali protects you with features engineered to help keep you safe should a collision occur. These include:


  • The industry’s first Front Center Airbag13 to protect driver and front passenger
  • Dual-stage frontal air bags13
  • Seat-mounted side impact air bags13
  • Head curtain side impact air bags13
  • Reinforced steel safety cage


Also new for 2015, is an advanced vehicle security system for Yukon XL Denali that includes:


  • Glass-breakage sensors located in the two rear quarter-panel windows and the liftgate
  • Ultrasonic motion detectors located in the overhead console
  • An inclination sensor located in the overhead console that trips an alarm before a tire leaves the ground, helping to prevent wheel or vehicle theft
  • A self-powered high-pitched siren that sounds completely different from the vehicle horn


When a Driver Alert technology (for example, Lane Departure Warning11) triggers an alert, the Yukon XL Denali’s Safety Alert Seat vibrates on the left or right bolster, depending on the direction of the potential hazard.


Yukon XL Denali’s brake rotors now utilize GM-exclusive DURALIFE™ corrosion protection. The patented process relies on ferritic nitro-caburizing (FNC) to harden rotor surfaces for a dramatic reduction in rust and corrosion. The results are less steering shudder when applying the brakes and a rotor lifespan of up to twice that of conventional brake rotors.


Standard on the 2015 Yukon XL Denali is a six-month trial subscription to the OnStar®14 Directions & Connections Plan that includes:


  • Automatic Crash Response
  • Turn-by-Turn Navigation
  • Roadside Assistance
  • Emergency Services Link
  • Remote Door Unlock

GMC Safety Message

Your safety is very important to us. If you want to determine whether or not there is a recall on your current vehicle or on a vehicle you are considering, visit or call (888) 327-4236.


The 2015 Yukon XL Denali now features our most advanced 6.2 L V-8 engine yet: the EcoTec3, engineered to let you go where you want and trailer what you want. Also new for 2015 is a standard Magnetic Ride Control System that constantly adjusts suspension for a precise control and consistently smooth ride over uneven terrain.

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The Yukon XL Denali delivers improved horsepower, torque, and fuel economy2 for 2015 thanks to its V8 6.2L EcoTec3 engine offering:


  • Segment-leading 420hp and 460 lb-ft of torque
  • Advanced Direct Injection for quieter operation and improved efficiency
  • Active Fuel Management™ technology that activates or deactivates four of Yukon’s eight cylinders based on load and power demand
  • Variable Valve Timing that adjusts to different engine RPMs and driving conditions to maximize performance


Hill Start Assist technology on the Yukon XL Denali detects when it’s on an incline, and when engaged, holds the brakes for about two seconds—or until the gas pedal is pressed—to prevent it from rolling backward. This feature is particularly effective when towing, giving the driver time to switch from the brake pedal to the gas pedal without rolling.


GMC’s dedication to tireless improvement is evident in Yukon XL Denali’s drive; its smoothest and most solid yet and GMC’s relentless innovation. Greater handling, improved responsiveness, and a quieter cabin are just some of the results, thanks to:


  • Next-generation Magnetic Ride Control for improved responsiveness in quickly changing road conditions
  • Redesigned and retuned hydraulic engine mounts for improved isolation and damping
  • Electric power steering for greater fuel efficiency and handling
  • New tires developed for handling, ride quality, fuel economy2, and stopping power
  • New shear-style body mounts that reduce body shake and a provide a more settled ride


You’re truly protected in the 2015 Yukon XL Denali, the result of the GMC Pro Grade that comes standard. Features and services include:

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  • 2 years of scheduled maintenance15
  • 3-year/36,000-mile Bumper-to-Bumper Warranty16
  • 5-year/100,000-mile Powertrain Warranty16

  • 5-year/100,000-mile Roadside Assistance & Courtesy Transportation16
  • 6-month trial of OnStar®17