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1620 East Homer Adams Pkwy Alton, IL 62002

2019 GMC Yukon XL Denali OVERVIEW Overview Icon

2019 GMC Yukon XL Denali in Alton

The perfect combination of premium materials and cutting-edge features helps elevate the Yukon Denali driving experience.

  • Perforated Leather-Appointed Seating
  • Keyless Open & Start
  • Available 4G LTE Wi-Fi®
  • Rear Cross Traffic Alert
  • GMC Signature Lighting
2019 GMC Yukon XL Denali Main Img

GMC Yukon XL Denali Dealer in Alton

2019 GMC Yukon XL Denali PERFORMANCE Performance Icon

2019 GMC Yukon XL Denali Trailer Brake Controller

Heavy Duty Trailering

The useful trailering technology in Yukon Denali helps ease the hitching process and instill peace of mind along the way.

  • Standard trailering hitch platform
  • Integrated Trailer Brake Controller
  • Magnetic Ride Control with Rear Air Leveler
  • Tow up to 8,400 lbs1 with Yukon Denali
  • Tow up to 8,100 lbs2 with Yukon XL Denali
2019 GMC Yukon XL Denali Hill Start Assist

Trailering Technologies

A comprehensive list of technologies helps you tow with confidence:

  • The integrated trailer brake controller provides fingertip control of your trailer's brakes.
  • Hill Start Assist holds the brakes momentarily to give you extra time to switch from the brake to the accelerator under certain situations.
  • Trailer Sway Control helps keep both your Yukon Denali and your trailer heading in the same direction, automatically. The system uses StabiliTrak sensors to detect a swaying trailer, applying both Yukon Denali's and the trailer's brakes (if properly equipped) to help bring it back in line.  

2019 GMC Yukon XL Denali APPEARANCE Appearance Icon

2019 GMC Yukon XL Denali Liftgate

Power Programmable Hands-Free Liftgate

Height adjustable to accommodate your garage. And it's helpful when your hands are full—just kick your foot under the bumper and the liftgate opens.

2019 GMC Yukon XL Denali COMFORT Comfort Icon

2019 GMC Yukon XL Denali interior

Premium Accents

The finest materials and precision craftsmanship are the foundation of Denali's impressive surroundings:

  • Authentic burnished aluminum trim
  • Genuine Mastique Ash wood inlays
  • Contrasting French seam stitching on bucket seats, console and doors
2019 GMC Yukon XL Denali Keyless Open and Start

Keyless Open & Start

With the key fob still in your pocket or bag, simply press the button on the driver-side door handle to enter. Once seated with your foot on the brake, press the Start button to get the Yukon Denali ready to go.

2019 GMC Yukon XL Denali 8-Inch Reconfigurable Driver Information Center

8-Inch Reconfigurable Driver Information Center

With a choice of visual themes, the Driver Information Center lets you control not only what you see, but also how you see it. All functions are integrated with the 8" diagonal GMC Infotainment System screen and include:

  • Three unique themes to choose from
  • Convenient access to audio, phone and Navigation2 functions
  • All functions are controlled via the steering wheel
2019 GMC Yukon XL Denali comfort

Apple CarPlay Compatibility

Apple CarPlay allows you access to your favorite iPhone® features such as:

  • Apple Music
  • Apple Maps
  • Use Siri® to send and receive hands-free text messages, make hands-free calls and listen to voicemail
  • Personalize how you view your apps

2019 GMC Yukon XL Denali SAFETY & WARRANTY Safety Icon


Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and services including:

  • 3-year / 36,000-mile Bumper-to-Bumper Limited Warranty
  • 5-year / 60,000-mile Powertrain Limited Warranty
  • 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
  • 3-year / 36,000-mile Corrosion Protection
  • 6-year / 100,000-mile Rust-Through Protection
  • First maintenance visit
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2019 GMC Yukon XL Denali Forward Collision Alert

Forward Collision Alert

If the system detects that a front-end collision situation is imminent while following a detected vehicle, or if the driver is following a detected vehicle much too closely, the system alerts the driver.

2019 GMC Yukon XL Denali Lane Change Alert with Side Blind Zone Alert

Lane Change Alert with Side Blind Zone Alert

Provides side-mirror alerts to help the driver avoid a moving vehicle detected in their side blind zone or a vehicle that is rapidly approaching their side blind zone during a lane-change maneuver.

We're sorry, but we do not have a 2019 GMC Yukon XL Denali in our current inventory.

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