2026 GMC Sierra 2500 AT4 
in Rosetown 

14 km
 10-Speed automatic
Ext: White Int: Black
New arrivals
2026 GMC Sierra-2500 new, Ext:White, int:Black, AT4, 113068. Rosetown Mainline. 80306R-new-1
  • 2026 GMC Sierra-2500 new, Ext:White, int:Black, AT4, 113068. Rosetown Mainline. 80306R-new-1
    GMC Sierra-2500 2026 - Photo #1
  • 2026 GMC Sierra-2500 new, Ext:White, int:Black, AT4, 113068. Rosetown Mainline. 80306R-new-2
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  • 2026 GMC Sierra-2500 new, Ext:White, int:Black, AT4, 113068. Rosetown Mainline. 80306R-new-5
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  • 2026 GMC Sierra-2500 new, Ext:White, int:Black, AT4, 113068. Rosetown Mainline. 80306R-new-6
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    GMC Sierra-2500 2026 - Photo #22
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.

2026 GMC Sierra 2500 - Specifications 

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  • Model: Sierra 2500
  • Category: Trucks
  • Exterior Colour: White
  • Interior Colour: Black
  • Doors: 4
  • Kilometers: 14 km
  • Stock #: 80306R-new
  • VIN: 1GT4UPEY6TF145834
  • See options
  • Drive train: Four-wheel drive
  • Transmission: 10-Speed automatic
  • Fuel: Diesel
  • Engine: 6.6 L
  • Cylinders: V8
  • Price: 113,068

2026 GMC Sierra 2500 - Description 

2026 GMC Sierra 2500 AT4
Experience the capability and bold presence of the brand new 2026 GMC Sierra 2500 AT4, now available at Rosetown Mainline in Rosetown. Finished in a classic white exterior with a refined black interior, this heavy-duty truck is powered by a robust 6.6L V8 engine paired with a smooth automatic transmission. Designed for those who demand strength and comfort, the Sierra 2500 At4 Crew Cab 4wd is ready to tackle tough jobs and daily drives alike.

TRUCK FEATURES
»» Impressive towing capacity for demanding hauling needs
»» Durable bed for heavy-duty cargo transport
»» Four-wheel drive for superior off-road performance
»» Integrated trailering package for added convenience

ADVANCED SAFETY FEATURES
»» Comprehensive airbag system for enhanced protection
»» Advanced stability control for confident handling
»» Rearview camera for safer reversing
»» Anti-lock braking system for secure stops

PERFORMANCE AND EFFICIENCY
»» 6.6L V8 engine delivers strong horsepower
»» Automatic transmission ensures smooth gear changes
»» Four-wheel drive capability for all terrains
»» Heavy-duty suspension for rugged conditions

COMFORT AND CONVENIENCE
»» Spacious Crew Cab for ample passenger room
»» Dual-zone climate control for personalized comfort
»» Power-adjustable driver's seat for easy positioning
»» Keyless entry system for quick access

TECHNOLOGY AND CONNECTIVITY
»» Large touchscreen infotainment system
»» Bluetooth connectivity for hands-free communication
»» USB ports for device charging and media
»» Premium sound system for immersive audio

CARGO SPACE
»» Generous truck bed for large loads
»» Multiple tie-down points for secure cargo
»» Under-seat storage for added organization
»» Easy-lift tailgate for convenient loading

WHAT OTHER OWNERS LIKE
»» Powerful engine performance for towing and hauling
»» Comfortable and spacious interior layout
»» User-friendly technology features
»» Confident handling in all driving conditions

This 2026 GMC Sierra 2500 AT4's VIN is: 1GT4UPEY6TF145834.

2026 GMC Sierra 2500 - Options 

2026 GMC Sierra 2500 - 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
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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.
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