Sierra Denali comes with a standard 5 Years/100,000km Free Service Package.


All new from the ground up, the Next Generation Sierra Denali combines a bold, proud stance with well-thought-out design details for a presence that dominates unlike any other pickup truck you know.

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Proportions are sharpened with a taller stance than ever before and an unmistakable front end, creating a look that reflects the innovative technology and powerful engines inside the Next Generation Sierra Denali.

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Attention to Detail

Attention to every detail creates Sierra Denali’s seamless premium look like a unique grille insert with finely sculpted accents, fender badges and chrome where it counts:

  • Fog lamp surround
  • Vertical recovery hooks
  • Side-window surround
  • Door handles
  • Mirror caps
  • Integrated dual exhaust 

Integrated Dual Exhaust

Bright, polished dual exhaust outlets create a clean seamless look and enhance the innovative new tailgate.

GMC Signature C-Shape LED Lighting

Purpose meets high style with Sierra Denali’s signature, high-intensity LED headlamps with unique C-shape lighting, LED taillamps and fog lamps. In addition, light blade technology helps create a pickup with a premium look.

Larger CornerStep Rear Bumper

In both corners of the rear bumper, large footwells, lined with an anti-slip texture and sized for large boots, make access to the cargo box easier than ever.

Design with Purpose

The Next Generation Sierra Denali’s bigger cab and box creates a dominating presence. Combining style with purpose, wheels that are located closer to the corners create a bold stance and offer better use of cabin space. A larger grille looks impressive and helps supply more airflow to the powerful engine. Signature C-shape lighting and sculpted fog lamp bezels add style along with function.

Exclusive Wheels

Sierra Denali’s 20" polished aluminum wheels and available 22" multi-dimensional aluminum wheels, as shown, add to its distinctive look.


With improvements in loading, unloading and accessing the cargo box, the six distinct functions designed into the GMC MultiPro Tailgate represent the pinnacle of GMC innovation


Crafted materials and driver-focused technologies create comfortable ride characteristics that are every bit as premium as you expect from Sierra Denali

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The Most Premium Denali Interior Ever

The Next Generation Sierra Denali’s well-designed interior is crafted out of quality materials such as:

  • Authentic open-pore ash wood trim
  • Premium Forge leather-appointed seating with perforated inserts
  • 10-way power-adjustable front seats that are heated and ventilated
  • Leather-wrapped heated steering wheel
  • Unique seat-sew and stitching style
  • Real aluminum trim

Game-Changing Technology

Inside and out, the Next Generation Sierra Denali has taken just about everything to the next, best level, and topping that list are these features designed with the driver in mind: 

  • Available segment-first Rear Camera Mirror turns your rearview mirror into a camera feed to help you see the terrain behind you 
  • Standard HD rear Vision camera with hitch view and hitch guidance  
  • The 8" Digital Driver Information Center lets you access the vehicle information you want to see

Quiet Driving Experience

Engineered for a smooth, quiet ride, this premium pickup truck provides the comfort people expect from Sierra Denali:

  • Segment-exclusive Adaptive Ride Control helps you enjoy the ride by isolating you and your passengers from road input
  • New sound-absorbing technology is used in the dash and carpetDoors are inlaid and triple-sealed
  • Sierra Denali is newly engineered to absorb engine torsional vibration

Class-Leading Crew Cab Front Head and Leg Room (max)

Outside, the redesigned stance is tall and bold, and inside the larger proportions help give you the added confidence of sitting higher. You can also stretch out with class-leading max front head and leg room in the Sierra Denali Crew Cab.

Ingenious Storage

In addition to the space to access your day-to-day items, clever compartments are available to stow gear you want on hand:

  • New rear seatback storage includes two compartments inside the rear outboard seatbacks, perfect for stowing tablets, charge cords or umbrellas
  • New storage tray on the instrument panel is designed for convenient phone storageRear under-seat storage bin
  • Lighted center console storage with available lockable console vault accessory
  • Large lower lockable glove box and upper glove boxRear-seat center cupholders

Premium Rear-Seat Comfort

Larger rear-door openings and more rear-seat leg room make your passengers feel comfortable, while rear vents and heated rear outboard seats help them stay that way


The Next Generation Sierra Denali provides the level of connectivity you require with cutting-edge features that help you feel in command of your day, like an infotainment platform that seamlessly integrates with your paired smartphone

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Simple and easy to use, the infotainment system1 in the Next Generation Sierra Denali offers an intuitive interface that responds faster and has better voice recognition than ever before. You can even customize and save your profile, and use it with your sign-in in another Sierra.

  • Multicolor 8" diagonal touch-screen
  • Advanced Navigation Connect two devices at once, with storage for up to 10
  • Customizable profiles, saved with each driver’s settings and presets, can be used in another compatible 2019 Sierra


Apple carplay™ allows you access to your favorite iphone® features such as:

  • Apple music®
  • Apple maps®
  • Siri® to send and receive
  • Hands-free text messages


Android auto seamlessly connects your compatible smartphone to give you access to the features you rely on such as

  • Google maps®
  • Google play music®
  • Using voice commands to access
  • Your contacts and make hands-free calls
  • Sending and receiving hands-free text messages


On the road or off, you want to stay plugged in. with up to six usb ports, you and your passengers can charge up and keep going


Keep the charging cords at home. When you’re on the road in GMC Sierra Denali, the wireless charging pad, located within easy reach near the cupholders, keeps your compatible smartphone charged and ready


Premium has a feel and, of course, a sound. the high-quality bose premium sound system compliments the level of design and performance of sierra AT4


The Next Generation Sierra Denali pickup offers powerful engines with drivetrain technologies and intelligent systems that enhance its ride characteristics


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Engines to Enhance Your Drive

The Next Generation GMC Sierra Denali’s new powertrains are ready to take on your performance and power needs:

  • New standard 6.2L V8 with Dynamic Fuel Management paired with an all-new 10-speed automatic transmission provides an impressive 420 horsepower and 624 Nm of torque
  • All-new Dynamic Fuel Management system enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency
  • All-new 10-speed transmission has more gears that mean more ratios, which gives Sierra Denali refined performance and outstanding shift quality

All-New Traction Select System

This all-new system allows the driver to choose from preset drive modes that have been tailored for different terrain or weather conditions. It adjusts Sierra’s transmission shift points, throttle mapping and StabiliTrak to optimize performance for the situation. The system also reacts with the Adaptive Ride Control in Sierra Denali to further enhance the driving experience and refine the ride. The available modes in the Traction Select system are: 

  • Tour
  • Sport
  • Off-Road 
  • Tow/Haul

Segment-Exclusive Continuous Damping Adaptive Ride Control

As the first pickup truck equipped with continuous damping Adaptive Ride Control, the Next Generation Sierra Denali serves up a smooth, comfortable ride. With better road isolation and control than ever before, the feature uses sensors to monitor both the road and vehicle while accelerating, cornering, braking and trailering, responding quickly to the input from the road.

Larger, Stronger Cargo Box

With more volume and upgraded features – like the innovative new tailgate – Sierra Denali’s box takes the cargo-loading experience to a new level:

  • High-strength, roll-formed steel for a more durable bed floor
  • The most innovative tailgate ever, the six-function GMC MultiPro™ Tailgate, offers a fold-out step and better access to the bed
  • 12 total cargo tie-downs – rated up to 227 kg per corner
  • Improved rear and side task lighting
  • New 230V electrical outlet in the bed
  • Larger CornerStep footwells in the rear bumper


Sierra Denali is engineered with technologies to help make trailering easy.  

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The first-ever sierra denali serves up advanced technologies designed to help make trailering easier and give you more confidence:

  • Industry-first auto electric parking brake assist
  • Integrated trailer brake controller
  • Hitch guidance with hitch view
  • HD rear vision camera



Along with all the premium features in the Next Generation Sierra Denali, available active safety technologies help provide added peace of mind.


The Sierra Denali pickup offers engineering technologies that help give you control and confidence in low-speed maneuvering and in your everyday driving.

Available First-In-Class Rear Camera Mirrorclose modal

The Sierra Denali’s dual-function mirror can be used as a conventional rear-view mirror or as a camera-based rear-view mirror that helps drivers see around potential vision obstructions. Compared to a traditional inside rearview mirror, this rear view mirror display provides a wider, less obstructed field of view to assist when driving, changing lanes, and checking for vehicles and traffic conditions. It offers zoom and vertical tilt driver adjustments.

Lane Change Alert with Side Blind Zone Alert

Provides side-mirror alerts to drivers when a detected vehicle is moving in, or rapidly approaching, their side blind zone during a lane-change maneuver.

Following Distance Indicatorr

This system provides drivers with the following (or headway) time to a moving vehicle detected in front of the vehicle to help them know if they are following too closely

Safety Alert Seat

The GM-patented Safety Alert Seat provides the driver the option to choose seat-bottom vibration pulses instead of audible crash-avoidance alerts.

8" Digital Driver Information Center

Positioned between the vehicle’s gauges, this helpful feature presents important vehicle information including fuel data, audio, trailer, phone and safety alerts

Forward Collision Alert

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

Front Pedestrian Brakingps

If the system detects that a pedestrian is directly ahead and a collision is imminent, and the driver has not already applied the brakes, the system alerts the driver and may even automatically apply the brakes to help the driver avoid or reduce the harm caused by the collision. Performance is limited at night.

Low Speed Forward Automatic Braking

If GMC Sierra Denali is traveling at a low speed and the system detects that a front-end collision situation is imminent while following a detected vehicle and the driver has not already applied the brakes, the system automatically applies the brakes to help reduce the collision’s severity. The system may even help avoid the collision at very low speeds

IntelliBeam Headlamps

When driving conditions are dark, IntelliBeam headlamps automatically turn on the vehicle’s high beams. When oncoming headlamps or taillights are detected, IntelliBeam switches back to low beams

Lane Keep Assist with Lane Departure Warning

Provides gentle steering wheel turns (and, if necessary, Lane Departure Warning alerts) to help drivers avoid collisions due to unintentionally drifting out of their lane when they are not actively steering and their turn signal is not activated.

Rear Cross Traffic Alert

When in Reverse, this feature provides alerts to help drivers avoid approaching detected left or right cross traffic (such as when backing out of a crowded parking space or driveway with side obstructions)

Front and Rear Park Assist

When driving below 5 mph, this feature provides distance-to-object alerts to help the driver park and avoid nearby detected objects directly ahead of or behind the vehicle during low-speed maneuvering.