Mike Jackson GM
The Car Guy That Cares - 480 Hume St. ON, L9Y 1W6

2025 GMC Sierra 2500HD Denali Ultimate
in Collingwood

The amount shown reflects an estimate of the amount that you can expect to pay in Canadian dollars and includes freight and PDI. Taxes are excluded (unless selected otherwise). Photos represent the model offered but may vary slightly in color, options, or features. 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.
Drivetrain
Four Wheel Drive
Engine
Turbocharged Diesel V8
Transmission
Automatic
Fuel Type
Gasoline
 
Estimated Fuel Economy
for the 2025 GMC Sierra 2500HD
City
L/100 km
Highway
L/100 km
Combined
L/100 km
Actual mileage may vary with options, driving conditions, driving habits, and vehicle's condition.
Our 2025 GMC Sierra 2500HD in stock!
  • New arrivals
    GMC Sierra 2500 At4 Crew Cab 4wd 2025
    Stock: 25322-NEW
    VIN: 1GT1UPEY5SF320446
    View Details
    GMC 2025 Sierra 2500 At4 Crew Cab 4wd in Collingwood
    114,872
    +HST & Licenses
    9 KM. Auto., Ext: White, Int: Black
    Stock #: 25322-NEW
    Engine: 6.6L V8
    Cylinders: 8
    Transmission: Auto.
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Financing 84 months
    374 @ 4.99%
    +HST & Licenses/wk 0 cash down
  • New arrivals
    GMC Sierra 2500 At4 Crew Cab 4wd 2025
    Stock: 25324-NEW
    VIN: 1GT1UPEY4SF320910
    View Details
    GMC 2025 Sierra 2500 At4 Crew Cab 4wd in Collingwood
    114,872
    +HST & Licenses
    8 KM. Auto., Ext: Black, Int: Black
    Stock #: 25324-NEW
    Engine: 6.6L V8
    Cylinders: 8
    Transmission: Auto.
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 84 months
    374 @ 4.99%
    +HST & Licenses/wk 0 cash down
  • Great Value
    GMC Sierra At4x Crew Cab 4wd 2025
    Stock: ST103-NEW
    VIN: 1GT4UZEY3SF274687
    View Details
    GMC 2025 Sierra At4x Crew Cab 4wd in Collingwood
    139,897
    +HST & Licenses
    136 KM. Auto., Ext: Black, Int: Black
    Stock #: ST103-NEW
    Engine: 6.6L V8
    Cylinders: 8
    Transmission: Auto.
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 84 months
    456 @ 4.99%
    +HST & Licenses/wk 0 cash down
  • Great Value
    GMC Sierra 2500 Denali Crew Cab 2025
    Stock: 25269-NEW
    VIN: 1GT1UREY6SF288182
    View Details
    GMC 2025 Sierra 2500 Denali Crew Cab in Collingwood
    110,281
    +HST & Licenseswas 122,486
    5 KM. Auto., Ext: White, Int: Brown
    Stock #: 25269-NEW
    Engine: 6.6L V8
    Cylinders: 8
    Transmission: Auto.
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Brown
    Financing 84 months
    359 @ 4.99%
    +HST & Licenses/wk 0 cash down
    Indemnification clause
    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 represent the model offered but may vary slightly in color, options, or features. 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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    Build & Price Your 2025 GMC Sierra 2500HD Denali Ultimate Now!
    You can build & price your own 2025 GMC Sierra 2500HD including the style, color & options to get an exact price, with our promotions and rebates and availability in stock.
    starting at $129,199 +HST & Licenses
    Start here!
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