2026 GMC Sierra Denali 
in Québec 

 Automatic
Ext: Black Int: Black
In Transit
2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -1
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -1
    GMC Sierra 2026 - Photo #1
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -2
    GMC Sierra 2026 - Photo #2
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -3
    GMC Sierra 2026 - Photo #3
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -4
    GMC Sierra 2026 - Photo #4
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -5
    GMC Sierra 2026 - Photo #5
  • 2026 GMC Sierra new, Ext:Black, int:Black, Denali, 121848. Marlin Chevrolet Buick GMC. -6
    GMC Sierra 2026 - Photo #6
The amount shown reflects an estimate of the amount that you can expect to pay in Canadian dollars. Taxes are excluded (unless selected otherwise). Photos for illustration purposes only. While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle, including confirmation of prices, colors, trims, options, and other specifications.Right to Repair Notice - In accordance with Québec's Consumer Protection Act, the availability of replacement parts, repair services, or the information necessary for the maintenance or repair of the vehicle or any of its components may vary depending on the manufacturer and model. Please contact the dealership for full details regarding parts and service availability.

2026 GMC Sierra - Specifications 

City
Highway
Share Vehicle Listing on Facebook
Download the window sticker
  • Model: Sierra
  • Trim Level: Denali
  • Category: Truck
  • Exterior Colour: Black
  • Interior Colour: Black
  • VIN: 1GT4UWEY9TF224473
  • See options
  • Drive train: Four-wheel drive
  • Transmission: Automatic
  • Fuel: Gas
  • Engine: 6.6 L
  • Price: 121,848

Key features of the 2026 GMC Sierra 

Duramax 6.6L Diesel Power

Powerful 6.6-liter engine delivers exceptional towing and hauling for heavy-duty jobs.

Denali Luxury Interior

Premium leather seating, advanced tech, and refined trim for a first-class driving experience.

Advanced Towing Tech

Integrated trailering features with safety assist ensure confident, easy trailer handling.

All-Wheel Drive Capability

Robust AWD system offers maximum traction and stability on all terrains and in all weather.

The key features listed may depend on the trim, options, or equipment package.

Safety features of the 2026 GMC Sierra 

Advanced Collision Alert

Alerts you to potential collisions, keeping you and your loved ones safer every mile.

Lane Keep Assist

Gently steers you back if you drift, ensuring you stay confidently in your lane.

Adaptive Cruise Control

Automatically adjusts your speed to maintain a safe distance from vehicles ahead.

360° Surround Vision

Provides a birds-eye view for easier, safer parking and maneuvering in tight spaces.

The safety features listed may depend on the trim, options, or equipment package.

2026 GMC Sierra - Description 

GMC Sierra Denali
Meet the brand new 2026 GMC Sierra Denali, now available at Marlin Chevrolet Buick GMC in Québec. Finished in Black outside with a Black interior, this premium heavy-duty truck brings a confident look and a serious presence on the road. With its 6.6 L gas engine, automatic transmission, and 4 roues motrices, it is built for drivers who want strength, control, and year-round capability.

The 2026 GMC Sierra Denali is made for real work and real life. It feels solid in town, steady on the highway, and ready when the weather turns. Whether you are hauling gear to the jobsite or heading out of the city for the weekend, this truck delivers the kind of drive that keeps you relaxed and in command.

TRUCK FEATURES
»» 6.6 L gas power for towing
»» 4-wheel drive for tough conditions
»» Automatic transmission for smooth pulling
»» Heavy-duty build for demanding workloads

ADVANCED SAFETY FEATURES
»» Built for stable control in poor weather
»» Strong braking feel with heavy-duty confidence
»» High driving position for better visibility
»» Solid road grip with 4-wheel drive

PERFORMANCE AND EFFICIENCY
»» 6.6 L gas engine delivers strong torque
»» Automatic transmission keeps power delivery smooth
»» 4-wheel drive adds traction on demand
»» Heavy-duty capability for work and towing

COMFORT AND CONVENIENCE
»» Spacious cabin for long days driving
»» Automatic transmission reduces driver fatigue
»» Easy-to-use controls within close reach
»» Comfortable ride feel for a truck

TECHNONOLGY AND CONNECTIVITY
»» Clear driver information through modern displays
»» Simple cabin layout for quick adjustments
»» Helpful vehicle alerts support daily driving
»» Modern electronics designed for truck use

CARGO SPACE
»» Pickup bed ready for bulky loads
»» Wide opening makes loading gear easier
»» Practical space for tools and supplies
»» Built to handle real truck tasks

WHAT OTHER OWNERS LIKE
»» Confident towing feel with 6.6 L
»» 4-wheel drive security in winter weather
»» Strong, steady ride on the highway
»» Premium look with Black-on-Black style

At Marlin Chevrolet Buick GMC in Québec, this brand new 2026 GMC Sierra Denali is ready for drivers who want a heavy-duty truck that looks sharp, feels composed, and works hard. If you need a truck that can handle tough conditions and still feel refined every day, this one deserves your attention.

This 2026 GMC Sierra Denali's VIN is: 1GT4UWEY9TF224473.

2026 GMC Sierra - Options 

2026 GMC Sierra - Technical Specifications 

  • Fuel:
  • Fuel efficiency:  
    • City: Liters / 100 Km
    • Highway: Liters / 100 Km
  • Horse Power: Hp at Rpm
  • Torque: Lbs at Rpm
  • Trunk space: Liters
  • Vehicle weight: Kg
  • Length: mm
  • Width: mm
  • Height: mm
Indemnification Clause
While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle, including confirmation of prices, colors, trims, options, and other specifications.
ter
 carfax canada 3colour2023  e n
FREE! Get a free Carfax vehicle historical report by providing us with your contact information:
Submit
You can finance your 2026 GMC Sierra now!
You can easily fill-out a credit request on this 2026 GMC Sierra
and quickly get pre-approved! Start now....
CLICK HERE!
ajax loader2