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.Right to Repair Notice - In accordance with Québec's Consumer Protection Act, the availability of replacement parts, repair services, or the information necessary for the maintenance or repair of the vehicle or any of its components may vary depending on the manufacturer and model. Please contact the dealership for full details regarding parts and service availability.

Drivetrain

Engine

Transmission

Fuel Type

Gasoline

Estimated Fuel Economy

for the 2026 GMC Sierra 2500HD

City

Highway

Combined

Actual mileage may vary with options, driving conditions, driving habits, and vehicle's condition.

Our 2026 GMC Sierra 2500HD Regular Cab Long Box 2-Wheel Drive Pro in stock!

Great Value

Stock: C1663-NEUF
VIN: 1GT1ULEY2TF132462

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
87,789
*Taxes & licenses not included.was 90,789

Auto., Ext: White, Int: Black

Stock #: C1663-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Black

Doors: 4

Financing 84 months

286 @ 3.99%

(5.00 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1705-NEUF
VIN: 1GT1ULEY5TF175239

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
87,789
*Taxes & licenses not included.was 90,789

Auto., Ext: White, Int: Black

Stock #: C1705-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Black

Doors: 4

Financing 84 months

286 @ 3.99%

(5.00 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1693-NEUF
VIN: 1GT4ULEY5TF164156

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
88,134
*Taxes & licenses not included.was 91,134

Auto., Ext: Silver, Int: Black

Stock #: C1693-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Silver

Interior Colour: Black

Doors: 4

Financing 84 months

287 @ 3.99%

(5.00 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1703-NEUF
VIN: 1GT4ULEY9TF165133

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
88,134
*Taxes & licenses not included.was 91,134

Auto., Ext: White, Int: Black

Stock #: C1703-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Black

Doors: 4

Financing 84 months

287 @ 3.99%

(5.00 % APR)

*Taxes & licenses not included./wk 0 cash down
New arrivals

Stock: C1739-NEUF
VIN: 1GT4ULEY3TF195387

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
86,334
*Taxes & licenses not included.was 89,334

Auto., Ext: White, Int: Black

Stock #: C1739-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Black

Doors: 4

Financing 84 months

281 @ 3.99%

(5.02 % APR)

*Taxes & licenses not included./wk 0 cash down
New arrivals

Stock: C1744-NEUF
VIN: 1GT4ULEY4TF199335

View Details

GMC 2026 Sierra 2500 PRO in La Malbaie
86,334
*Taxes & licenses not included.was 89,334

Auto., Ext: Black, Int: Black

Stock #: C1744-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Black

Doors: 4

Financing 84 months

281 @ 3.99%

(5.02 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1653-NEUF
VIN: 1GT4UMEY3TF133350

View Details

GMC 2026 Sierra 2500 SLE in La Malbaie
98,574
*Taxes & licenses not included.was 101,574

Auto., Ext: Beige, Int: Black

Stock #: C1653-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Beige

Interior Colour: Black

Doors: 4

Financing 84 months

320 @ 3.99%

(4.89 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1677-NEUF
VIN: 1GT1UMEY3TF154105

View Details

GMC 2026 Sierra 2500 SLE in La Malbaie
98,009
*Taxes & licenses not included.was 101,009

Auto., Ext: Black, Int: Black

Stock #: C1677-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Black

Doors: 4

Financing 84 months

318 @ 3.99%

(4.90 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1709-NEUF
VIN: 1GT4UMEY5TF175745

View Details

GMC 2026 Sierra 2500 SLE in La Malbaie
96,664
*Taxes & licenses not included.was 99,664

Auto., Ext: Beige, Int: Black

Stock #: C1709-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Beige

Interior Colour: Black

Doors: 4

Financing 84 months

314 @ 3.99%

(4.91 % APR)

*Taxes & licenses not included./wk 0 cash down
New arrivals

Stock: C1738-NEUF
VIN: 1GT1UMEY5TF194010

View Details

GMC 2026 Sierra 2500 SLE in La Malbaie
98,009
*Taxes & licenses not included.was 101,009

Auto., Ext: Black, Int: Black

Stock #: C1738-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Black

Doors: 4

Financing 84 months

318 @ 3.99%

(4.90 % APR)

*Taxes & licenses not included./wk 0 cash down
New arrivals

Stock: C1750-NEUF
VIN: 1GT1UPEY8TF149631

View Details

GMC 2026 Sierra 2500 AT4 in La Malbaie
113,974
*Taxes & licenses not included.was 116,974

Auto., Ext: Red, Int: Black

Stock #: C1750-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Red

Interior Colour: Black

Doors: 4

Financing 84 months

368 @ 3.99%

(4.77 % APR)

*Taxes & licenses not included./wk 0 cash down
Great Value

Stock: C1636-NEUF
VIN: 1GT4UXEY8TF122474

View Details

GMC 2026 Sierra 2500 DENALI ULTIMATE in La Malbaie
129,478
*Taxes & licenses not included.was 132,478

Auto., Ext: Black, Int: Brown

Stock #: C1636-NEUF

Engine: 6.6L/-TBD-

Cylinders: 8

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Brown

Doors: 4

Financing 84 months

417 @ 3.99%

(4.68 % APR)

*Taxes & licenses not included./wk 0 cash down

Specifications

Equipment

Browse the 2026 GMC Sierra 2500HD different trims

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2026 GMC Sierra 2500HD

in La Malbaie

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2026 GMC Sierra 2500HD in La Malbaie

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2026 GMC Sierra 2500HD

in La Malbaie