Highland GM Chevrolet Buick GMC
15783 Yonge St, Aurora, ON, L4G 1P4
General: 905 727-9444
Service Appointment
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2026 GMC Sierra 2500HD AT4X
in Aurora

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 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 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive AT4X in stock!
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2663B-NEW
    VIN: 1GT4UREY3TF179290
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    120,528
    +Taxes & Licenseswas 125,528
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    124,608
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Fuel
    100
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    120,528
    10 KM. 10-Speed Auto., Ext: Black, Int: Black
    Stock #: 2663B-NEW
    Engine: DURAMAX 6.6 TURBO-DIESE V8, B20-DIESE COMPATIB L
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 36 months
    805 @ 0.00%

    (2.71 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2756B-NEW
    VIN: 1GT4UREY9TF258107
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    122,353
    +Taxes & Licenseswas 127,353
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    126,533
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    122,353
    12 KM. 10-Speed Auto., Ext: White, Int: Black
    Stock #: 2756B-NEW
    Engine: DURAMAX 6.6 TURBO-DIESE V8, B20-DIESE COMPATIB L
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Financing 36 months
    816 @ 0.00%

    (2.67 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2768B-NEW
    VIN: 1GT4UREYXTF260769
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    122,353
    +Taxes & Licenseswas 127,353
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    126,533
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    122,353
    10 KM. 10-Speed Auto., Ext: White, Int: Black
    Stock #: 2768B-NEW
    Engine: DURAMAX 6.6 TURBO-DIESE V8, B20-DIESE COMPATIB L
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Financing 36 months
    816 @ 0.00%

    (2.67 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2772B-NEW
    VIN: 1GT4UREY6TF259330
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    121,158
    +Taxes & Licenseswas 126,158
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    125,338
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    121,158
    14 KM. 10-Speed Auto., Ext: Silver, Int: Black
    Stock #: 2772B-NEW
    Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Silver
    Interior Colour: Black
    Financing 36 months
    809 @ 0.00%

    (2.70 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2777B-NEW
    VIN: 1GT4UREY9TF259354
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    121,158
    +Taxes & Licenseswas 126,158
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    125,338
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    121,158
    11 KM. 10-Speed Auto., Ext: Black, Int: Black
    Stock #: 2777B-NEW
    Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 36 months
    809 @ 0.00%

    (2.70 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2767B-NEW
    VIN: 1GT4UREY4TF260573
    View Details
    GMC 2026 Sierra 2500 Denali in Aurora
    121,158
    +Taxes & Licenseswas 126,158
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    125,338
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -5,000
    Your Price:
    121,158
    12 KM. 10-Speed Auto., Ext: Black, Int: Black
    Stock #: 2767B-NEW
    Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 36 months
    809 @ 0.00%

    (2.70 % APR)
    +Taxes & Licenses/wk 0 cash down
  • In Stock!
    GMC Sierra 2500 2026
    Stock: 2637B-NEW
    VIN: 1GT4UXEY7TF144904
    View Details
    GMC 2026 Sierra 2500 Denali Ultimate in Aurora
    133,439
    +Taxes & Licenses
    Hide Pricing Details
    2026 GMC Sierra 2500 MSRP starting at
    132,519
    Admin Fee
    499
    Secure Ride
    299
    OMVIC
    22
    Fuel
    100
    Your Price:
    133,439
    9 KM. 10-Speed Auto., Ext: Black, Int: ALPINE UMBER
    Stock #: 2637B-NEW
    Engine: DURAMAX 6.6 TURBO-DIESE V8, B20-DIESE COMPATIB L
    Cylinders: 8
    Transmission: 10-Speed Auto.
    Drive train: Four-wheel drive
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: ALPINE UMBER
    Financing 36 months
    855 @ 0.00%
    +Taxes & 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.
    front45
    Build & Price Your 2026 GMC Sierra 2500HD AT4X Now!
    You can build & price your own 2026 GMC Sierra 2500HD including the style, color & options to get an exact price, with our promotions and rebates and availability in stock.
    starting at $113,219 +Taxes & Licenses
    Start here!
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