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1620 East Homer Adams Pkwy Alton, IL 62002

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2017 GMC Sierra 1500 Denali OVERVIEW Overview Icon

2017 GMC Sierra 1500 Denali in Alton

The 2017 Sierra 1500 Denali light duty pickup truck elevates full-size pickup design, with signature Denali accents, distinctive lighting, sculpted front end, and bold lines.

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  • Available 6.2L engine is the most powerful V8 engine in the segment with 420 horsepower and 460 lb-ft of torque
  • Unique 20" bright machined-aluminum wheels
  • High Performance LED Headlamps
  • Available Tri-Mode Power Steps
  • Denali chrome grille
2017 GMC Sierra 1500 Denali Main Img

GMC Sierra 1500 Denali Dealer in Alton

2017 GMC Sierra 1500 Denali PERFORMANCE Performance Icon

2017 GMC Sierra 1500 Denali performance

Signature Denali Grille

Denali style starts right up front with the unique signature three-bar chrome grille, featuring a distinct pattern and a finish that reflects light from every angle.

2017 GMC Sierra 1500 Denali performance

Instrument Panel and Gauges

The 2017 Sierra 1500 Denali light duty truck’s luxurious interior keeps you comfortably in command with such features like the soft-touch instrument panel that displays critical information for your drives.

2017 GMC Sierra 1500 Denali performance

Powerful Engine To Do It All

Available 6.2L engine is the most powerful V8 engine in the segment with 420 horsepower and 460 lb-ft of torque.

2017 GMC Sierra 1500 Denali performance

Trailering and Hauling Technologies

Trailer Sway Control helps prevent drivers and their trailers from uncontrolled trailer swaying, Hill Descent Control allows for a controlled descent in rough terrain, and Hill Start Assist holds the brakes momentarily to give you extra time to switch from brake to accelerator.

2017 GMC Sierra 1500 Denali APPEARANCE Appearance Icon

Signature Denali Grille Power Rear Sliding Window Cornerstep Rear Bumper 2017 GMC Sierra 1500 Denali Appearance Main Img
2017 GMC Sierra 1500 Denali appearance

Signature Denali Grille

Denali style starts right up front with the signature Denali chrome grille.

2017 GMC Sierra 1500 Denali appearance

Power Rear Sliding Window

Power-sliding rear window that gives drivers flow-through ventilation at the touch of a button.

2017 GMC Sierra 1500 Denali appearance

Cornerstep Rear Bumper

CornerStep rear bumper with integrated handholds provides easy access to the box when the tailgate is lowered or up.

2017 GMC Sierra 1500 Denali COMFORT Comfort Icon

2017 GMC Sierra 1500 Denali comfort

Interior

One look inside the 2017 GMC Sierra 1500 Denali pickup truck and you’ll see we’ve elevated the standard for truck interiors. With premium available materials, like the soft-touch instrument panel with real aluminum trim, available technologies like 4G Wi-Fi Hotspot, superior comfort, and advanced safety features, the Sierra’s crafted interior is the complete package.

2017 GMC Sierra 1500 Denali comfort

Bose® Premium Sound System

Bose® premium sound system with subwoofer in center console allows you to enjoy streaming of any music apps or premium radio systems with perfect sound distribution.

2017 GMC Sierra 1500 Denali comfort

IntelliLink™

The available 8" diagonal Color Touch Radio with IntelliLink™ or the available IntelliLink with Navigation lets you customize your media and connect to your world.

2017 GMC Sierra 1500 Denali comfort

Wireless Charging Pad

The 2017 Sierra 1500 Denali light-duty truck helps your phone stay charged with a convenient Wireless Charging Pad, which allows you to seamlessly charge phones, tablets, or other mobile devices with ease.

2017 GMC Sierra 1500 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 Sierra 1500 Denali Safety Main Img
2017 GMC Sierra 1500 Denali safety

Lane Keep Assist

Lane Keep Assist helps drivers avoid unintentional lane drifts by reading lane markings and gently guiding the vehicle back into its lane using light steering inputs.

2017 GMC Sierra 1500 Denali safety

360 Degrees of Safety

The 1500 Denali is equipped with 6 standard airbags, including front side-impact and head curtain as well as anti-lock brakes giving your Denali safety features inside and out.

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