2025 GMC Sierra 3500HD
in Oshawa

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
Engine
Transmission
-
Fuel Type
Gasoline
 
Estimated Fuel Economy
for the 2025 GMC Sierra 3500HD
City
-
Highway
-
Combined
-
Actual mileage may vary with options, driving conditions, driving habits, and vehicle's condition.
Our 2025 GMC Sierra 3500HD 2WD Regular Cab Long Box Pro in stock!
  • Clearance
    GMC Sierra 3500 HD 4WD Crew Cab Long Box Denali 2025
    Stock: 250608-NEW
    VIN: 1GT4UWEY3SF320534
    10 KM. Auto., Ext: Black, Int: Black
    Stock #: 250608-NEW
    Engine: 6.6 L
    Cylinders: V8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Doors: 4
    Financing 84 months
    365 @ 2.49%
    +HST & Licensing/wk 0 cash down
  • Clearance
    GMC Sierra 3500 HD 4WD Crew Cab Standard Box Denali 2025
    Stock: 250649-NEW
    VIN: 1GT4UWEY6SF331155
    72 KM. Auto., Ext: STERLING METALLIC, Int: JET BLACK
    Stock #: 250649-NEW
    Engine: 6.6 L
    Cylinders: V8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: STERLING METALLIC
    Interior Colour: JET BLACK
    Doors: 4
    Financing 84 months
    355 @ 2.49%
    +HST & Licensing/wk 0 cash down
  • Clearance
    GMC Sierra 3500 HD 4WD Crew Cab Standard Box Denali 2025
    Stock: 250551-NEW
    VIN: 1GT4UWEY7SF314686
    10 KM. Auto., Ext: ONYX BLACK, Int: ATMOSPHERE/BROWNSTONE
    Stock #: 250551-NEW
    Engine: 6.6 L
    Cylinders: V8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: ONYX BLACK
    Interior Colour: ATMOSPHERE/BROWNSTONE
    Doors: 4
    Financing 84 months
    364 @ 2.49%
    +HST & Licensing/wk 0 cash down
  • Demo
    GMC Sierra 3500 HD 4WD Crew Cab Long Box Denali 2025
    Stock: 250158-DEMO
    VIN: 1GT4UWEY3SF205447
    3,268 KM. Auto., Ext: ONYX BLACK, Int: JET BLACK
    Stock #: 250158-DEMO
    Engine: 6.6 L
    Cylinders: V8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: ONYX BLACK
    Interior Colour: JET BLACK
    Doors: 4
    Financing 84 months
    363 @ 2.49%
    +HST & Licensing/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 3500HD Pro Now!
You can build & price your own 2025 GMC Sierra 3500HD including the style, color & options to get an exact price, with our promotions and rebates and availability in stock.
starting at $67,499 +HST & Licenses
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