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1620 East Homer Adams Pkwy Alton, IL 62002

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2021 GMC Yukon Denali OVERVIEW Overview Icon

2021 GMC Yukon Denali in Alton

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  • 6.2L V8 Engine
  • Best-In-Class 420 Horsepower
  • 15" Diagonal Head-Up Display
  • Available 9 Camera Views
2021 GMC Yukon Denali Main Img

2021 GMC Yukon Denali MODELS

  • Yukon Denali

    Yukon Denali

  • XL Denali

    Yukon XL Denali

GMC Yukon Denali Dealer in Alton

2021 GMC Yukon Denali PERFORMANCE Performance Icon

2021 GMC Yukon Denali performance

2-Speed AutoTrac Transfer Case

Yukon adapts to driving conditions with the available 2-speed transfer case that allows you to conveniently switch into and out of four-wheel drive.
Settings include:

  • Neutral
  • Two-Wheel-Drive High
  • Automatic Four-Wheel Drive
  • Four-Wheel-Drive High
  • Four-Wheel-Drive Low

AT4 image shown. AT4 arriving fall 2020.

2021 GMC Yukon Denali performance

Traction Select System

The Traction Select System allows you to quickly switch between multiple traction configurations, including Sport mode, Tow/Haul mode, to optimize powertrain calibrations, traction control settings and stability control system calibrations for a variety of terrain and driving conditions.

2021 GMC Yukon Denali performance

Available All-New Active Response 4WD System

The Active Response 4WD™ system (late availability) helps you confidently maneuver in slick or off-road conditions by seamlessly sending optimal torque to each wheel to improve traction.

2021 GMC Yukon Denali APPEARANCE Appearance Icon

2021 GMC Yukon Denali Appearance Main Img
2021 GMC Yukon Denali appearance

Advanced Lighting

Make a statement and light the way with LED headlamps and taillamps with GMC signature C-shape design that feature daytime running lamps and LED fog lamps.

2021 GMC Yukon Denali appearance

Premium Wheel Options

Yukon offers available premium wheel options that match your sense of style.

2021 GMC Yukon Denali appearance

Dual Exhaust System With Dual Twin Polished Stainless Steel Tips

The impressive Denali-exclusive dual exhaust system features dual twin polished stainless-steel tips and delivers strong style and performance.

2021 GMC Yukon Denali COMFORT Comfort Icon

2021 GMC Yukon Denali comfort

Experience elevated convenience with these purposeful features:

  • Available Power-Retractable Assist Steps with Perimeter Lighting
  • Hands-Free Programmable Power Liftgate with GMC Logo Projection
  • Rainsense Front Wipers
  • Keyless Entry
2021 GMC Yukon Denali comfort

Denali-Exclusive 14-Speaker Bose® Audio System

Enjoy impressive sound quality with Bose® audio featuring 14 speakers with Centerpoint® surround sound.

2021 GMC Yukon Denali comfort

Panoramic Sunroof

Enjoy expansive views from the dual-pane sunroof that features tilt-sliding with express-open and-close and a power sunshade. Available on SLT and Denali.

2021 GMC Yukon Denali comfort

10.2" Diagonal Premium GMC Infotainment System with Available Navigation

Stay connected, entertained and informed with advanced connectivity features that include: an available 4G LTE Wi-Fi® Hotspot, available advanced Navigation and downloadable in-vehicle apps. Available on SLT, standard on Denali.

2021 GMC Yukon Denali SAFETY & WARRANTY Safety Icon

PRO GRADE PROTECTION

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
2021 GMC Yukon Denali Safety Main Img
2021 GMC Yukon Denali safety

Class-Leading Nine Camera Views

Confidently maneuver through your surroundings with class-leading nine available camera views, including High Definition Surround Vision, and the Rear Camera Mirror that provides a wider, less-obstructed, view behind your vehicle compared to a traditional rearview mirror.

2021 GMC Yukon Denali safety

FORWARD COLLISON ALERT

The Forward Collision Alert can alert you when it detects a front-end collision is imminent with a vehicle ahead you are following. The system also can alert you if you are following a detected vehicle much too closely.

2021 GMC Yukon Denali safety

AUTOMATIC EMERGENCY BRAKING

The Automatic Emergency Braking operates below 50 mph, and can alert you when it detects a front-end collision is imminent with a vehicle ahead you are following. It also can help reduce the collision’s severity or avoid the collision by automatically applying hard emergency braking if you have not already, or by enhancing driver hard braking.

  1. The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.

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