Groupe Couture
Across Quebec

2026 GMC Sierra 1500 Denali demo 
in across Quebec 

10 km
 Automatic
Ext: Black Int: Black
Demo
2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-1
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-1
    GMC Sierra-1500 2026 - Photo #1
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-2
    GMC Sierra-1500 2026 - Photo #2
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-3
    GMC Sierra-1500 2026 - Photo #3
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-4
    GMC Sierra-1500 2026 - Photo #4
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-5
    GMC Sierra-1500 2026 - Photo #5
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-6
    GMC Sierra-1500 2026 - Photo #6
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-7
    GMC Sierra-1500 2026 - Photo #7
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-8
    GMC Sierra-1500 2026 - Photo #8
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-9
    GMC Sierra-1500 2026 - Photo #9
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-10
    GMC Sierra-1500 2026 - Photo #10
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-11
    GMC Sierra-1500 2026 - Photo #11
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-12
    GMC Sierra-1500 2026 - Photo #12
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-13
    GMC Sierra-1500 2026 - Photo #13
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-14
    GMC Sierra-1500 2026 - Photo #14
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-15
    GMC Sierra-1500 2026 - Photo #15
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-16
    GMC Sierra-1500 2026 - Photo #16
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-17
    GMC Sierra-1500 2026 - Photo #17
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-18
    GMC Sierra-1500 2026 - Photo #18
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-19
    GMC Sierra-1500 2026 - Photo #19
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-20
    GMC Sierra-1500 2026 - Photo #20
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-21
    GMC Sierra-1500 2026 - Photo #21
  • 2026 GMC Sierra-1500 used pre-owned, Ext:Black, int:Black, Denali, 102218. Groupe Couture. 26088-demo-22
    GMC Sierra-1500 2026 - Photo #22
Taxes and registration fees are excluded from the displayed price. Some data and prices are provided by a third party and we cannot guarantee their accuracy.

Vehicle History 

GMC Sierra 1500 demo

2026 GMC Sierra 1500 - Specifications 

City
Highway
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  • Model: Sierra 1500
  • Trim Level: Denali
  • Category: Trucks
  • Exterior Colour: Black
  • Interior Colour: Black
  • Passengers: 5
  • Doors: 4
  • Kilometers: 10 km
  • Stock #: 26088-demo
  • See options
  • Drive train: Four-wheel drive
  • Transmission: Automatic
  • Fuel: Gas
  • Engine: 6,2L/376
  • Cylinders: 8
  • Price: 102,218

Safety features of the 2026 GMC Sierra 1500 

Advanced Safety Shield

Comprehensive suite of driver-assist technologies for maximum protection on every drive.

Adaptive Cruise Control

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

Lane Keep Assist

Helps prevent unintentional lane departures for safer highway driving.

360° Surround Vision

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

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

2026 GMC Sierra 1500 - Description 

GMC Sierra 1500 Denali

2026 GMC Sierra 1500 - Options 

2026 GMC Sierra 1500 - 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

This 2026 GMC Sierra 1500 location 

Deschamps Chevrolet Buick Cadillac GMC 333, Armand-Frappier
Ste-Julie, QC
J3E 0C7
450 649-9333 logo

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Although we endeavour to ensure that the information contained on this website is accurate, the website provider and the dealership are not responsible for any errors or omissions that may occur from time to time. Some data and prices are provided by a third-party and we cannot guarantee their accuracy. Please contact your dealer for verification or if you would like more information on this vehicle.
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