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2026 GMC Sierra 3500HD AT4
in Dartmouth

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
Gas V8
Transmission
Automatic
Fuel Type
Gasoline
 
Estimated Fuel Economy
for the 2026 GMC Sierra 3500HD
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 2026 GMC Sierra 3500HD 4WD Crew Cab Standard Box AT4 in stock!
  • New arrivals
    GMC Sierra 3500 2026
    Stock: N182099-NEW
    VIN: 1GT3USE73TF182099
    View Details
    GMC 2026 Sierra 3500 PRO in Dartmouth
    77,189
    42 KM. Auto., Ext: White, Int: Black
    Stock #: N182099-NEW
    Engine: Gas V8 6.6L/
    Cylinders: 8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Gas
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Doors: 2
    Financing 72 months
    282 @ 4.49%
    +tx/wk 0 cash down
  • Clearance
    GMC Sierra 3500 2026
    Stock: N148532-NEW
    VIN: 1GT4USEY1TF148532
    View Details
    GMC 2026 Sierra 3500 PRO in Dartmouth
    87,774
    was 90,774
    7 KM. Auto., Ext: White, Int: Black
    Stock #: N148532-NEW
    Engine: Turbocharged Diesel V8 6.6L/
    Cylinders: 8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Doors: 4
    Financing 60 months
    376 @ 2.99%

    (4.37 % APR)
    +tx/wk 0 cash down
  • Clearance
    GMC Sierra 3500 2026
    Stock: N141040-NEW
    VIN: 1GT4UWEY1TF141040
    View Details
    GMC 2026 Sierra 3500 Denali in Dartmouth
    117,234
    was 120,234
    7 KM. Auto., Ext: Black, Int: Brown
    Stock #: N141040-NEW
    Engine: Turbocharged Diesel V8 6.6L/
    Cylinders: 8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Brown
    Doors: 4
    Financing 60 months
    498 @ 2.99%

    (4.03 % APR)
    +tx/wk 0 cash down
  • Clearance
    GMC Sierra 3500 2026
    Stock: N141252-NEW
    VIN: 1GT4UWEY5TF141252
    View Details
    GMC 2026 Sierra 3500 Denali in Dartmouth
    117,234
    was 120,234
    7 KM. Auto., Ext: Black, Int: Brown
    Stock #: N141252-NEW
    Engine: Turbocharged Diesel V8 6.6L/
    Cylinders: 8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Brown
    Doors: 4
    Financing 60 months
    498 @ 2.99%

    (4.03 % APR)
    +tx/wk 0 cash down
  • Clearance
    GMC Sierra 3500 2026
    Stock: N126370-NEW
    VIN: 1GT4UYEY8TF126370
    View Details
    GMC 2026 Sierra 3500 Denali Ultimate in Dartmouth
    132,678
    was 135,678
    9 KM. Auto., Ext: Black, Int: ALPINE UMBER
    Stock #: N126370-NEW
    Engine: Turbocharged Diesel V8 6.6L/
    Cylinders: 8
    Transmission: Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: ALPINE UMBER
    Doors: 4
    Financing 60 months
    562 @ 2.99%

    (3.91 % APR)
    +tx/wk 0 cash down
  • In Transit
    GMC Sierra 2026
    Stock: 13134521
    VIN: 1GT4USEY5TF148789
    View Details
    GMC 2026 Sierra in Dartmouth
    87,674
    was 90,674
    Auto., Ext: White, Int: Black
    Stock #: 13134521
    Engine: 6.6 L
    Transmission: Auto.
    Drive train: Four-wheel drive
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Financing 60 months
    376 @ 2.99%

    (4.37 % APR)
    +tx/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 2026 GMC Sierra 3500HD AT4 Now!
    You can build & price your own 2026 GMC Sierra 3500HD including the style, color & options to get an exact price, with our promotions and rebates and availability in stock.
    starting at $99,199 +Taxes & Licenses
    Start here!
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