Quality Buick GMC

1620 East Homer Adams Pkwy Alton, IL 62002

Check Out Our Inventory

2017 GMC Yukon XL Denali OVERVIEW Overview Icon

2017 GMC Yukon XL Denali in Alton

From its confident lines to its signature Denali styling, this is one SUV that knows how to make a lasting impression.

Get Current Pricing*
  • 6.2L EcoTec3 V8 engine
  • Suspension, Magnetic Ride Control™
  • Rear Vision Camera
  • Push button start
  • OnStar with 4G LTE
2017 GMC Yukon XL Denali Main Img

GMC Yukon XL Denali Dealer in Alton

2017 GMC Yukon XL Denali PERFORMANCE Performance Icon

2017 GMC Yukon XL Denali performance

The Power of Ecotec3

The Yukon XL Denali delivers impressive horsepower, torque and fuel economy thanks to its V-8 6.2L EcoTec3 engine, offering 420HP and 460 lb.-ft. of torque.

2017 GMC Yukon XL Denali performance

Cargo Space

Yukon XL Denali offers 39.3 ft. of cargo volume compared to standard Yukon Denali’s 15.3 ft. Also is the Cargo management system located behind third-row seats.

2017 GMC Yukon XL Denali APPEARANCE Appearance Icon

Splash Guards Roof Rails Power Mirrors 2017 GMC Yukon XL Denali Appearance Main Img
2017 GMC Yukon XL Denali appearance

Molded Splash Guards

Provide superior protection from tire splashes, mud and other road debris with available splash guards.

2017 GMC Yukon XL Denali appearance

Roof Rails

They utilize the industry-standard T-slot attachments and serve as the base-mount for cargo carriers and other cargo management accessories.

2017 GMC Yukon XL Denali appearance

Power Adjustable Mirrors

Power adjustments let you control your mirrors' angles with the touch of a button and fold mirrors flush against the sides.

2017 GMC Yukon XL Denali COMFORT Comfort Icon

2017 GMC Yukon XL Denali comfort

Apple CarPlay™ and Android Auto™

Apple CarPlay™ and Android Auto™ seamlessly integrate your favorite, hands-free text messaging, contact lists, and entertainment apps for news or music directly onto the 8” diagonal Color Touch Radio with IntelliLink.

2017 GMC Yukon XL Denali comfort

Driver Information Display & Steering Wheel Controls

All functions are controlled via the steering wheel and are integrated with the 8” diagonal Color Touch Radio with IntelliLink screen display located in the center stack.

2017 GMC Yukon XL Denali comfort

Cabin Accommodation

Third-row fold-flat bench seats with a power-folding option standard on Denali and Segment-exclusive second-row power release fold-and-tumble seats are standard on Denali for the utmost comfort.

2017 GMC Yukon XL Denali comfort

Second Row Seating Comfort

Also are available second-row bucket seats and an available front bench seat to accommodate up to 9 passengers.

2017 GMC Yukon XL 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:

- Two maintenance visits
- 3-year / 36,000-mile Bumper-to-Bumper Warranty
- 5-year / 60,000-mile Powertrain Warranty
- 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
- 3-month trial of OnStar Guidance Plan with a suite of emergency security and diagnostic services
- 5-year OnStar Basic Plan

2017 GMC Yukon XL Denali Safety Main Img
2017 GMC Yukon XL Denali safety

Assist Steps

Power-retractable and illuminated assist steps located on both sides of the 2017 Yukon XL Denali.

2017 GMC Yukon XL Denali safety

Advanced Lighting

Includes High-intensity discharge (HID) projector-beam headlamps, Front LED turn signals and GMC signature daytime running lamps (DRL).

Check Out Our Inventory

Disclaimers