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

Rear 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 Regular Cab Long Box 2-Wheel Drive Pro in stock!

Stock: 47249-NEW
VIN: 1GT4UPEY1TF142940

View Details

GMC 2026 Sierra 2500 AT4 in Summerside
113,685
+Taxes & Licenseswas 116,685

5 KM. 10-Speed Auto., Ext: Grey, Int: Black

Stock #: 47249-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: Grey

Interior Colour: Black

Financing 84 months

368 @ 3.99%

(4.77 % APR)

+Taxes & Licenses/wk 0 cash down
Stock: 47310-NEW
VIN: 1GT4UPEYXTF164502

View Details

GMC 2026 Sierra 2500 At4 Crew Cab in Summerside
115,143
+Taxes & Licenseswas 118,143

5 KM. 10-Speed Auto., Ext: Red, Int: Black

Stock #: 47310-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: Red

Interior Colour: Black

Financing 84 months

372 @ 3.99%

(4.76 % APR)

+Taxes & Licenses/wk 0 cash down
Stock: 47358-NEW
VIN: 1GT4UZEY1TF141525

View Details

GMC 2026 Sierra 2500 At4x in Summerside
126,523
+Taxes & Licenseswas 129,523

5 KM. 10-Speed Auto., Ext: White, Int: Black

Stock #: 47358-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: White

Interior Colour: Black

Financing 84 months

408 @ 3.99%

(4.69 % APR)

+Taxes & Licenses/wk 0 cash down
In Transit

Stock: 13213505
VIN: 1GT4UREY7TF192267

View Details

GMC 2026 Sierra Denali in Summerside
116,383
+Taxes & Licenseswas 119,383

Auto., Ext: DOWNPOUR METALLIC, Int: Black

Stock #: 13213505

Engine: 6.6 L

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Gas

Category: Trucks

Exterior Colour: DOWNPOUR METALLIC

Interior Colour: Black

Financing 84 months

376 @ 3.99%

(4.75 % APR)

+Taxes & Licenses/wk 0 cash down

Specifications

Equipment

Interior

Regular Cab Long Box 2-Wheel Drive Pro

Double Cab Long Box 2-Wheel Drive Pro

Double Cab Standard Box 2-Wheel Drive Pro

A/C

Smart Device Integration

Requires Subscription

n/a

Floor Mats

Power Door Locks

Power Folding Mirrors (Option)

Bluetooth Connection

Privacy Glass (Option)

Vinyl Seats

Split Bench Seat

Rear Bench Seat

Exterior

Regular Cab Long Box 2-Wheel Drive Pro

Double Cab Long Box 2-Wheel Drive Pro

Double Cab Standard Box 2-Wheel Drive Pro

n/a

Integrated Tailgate Step (Option)

n/a

Running Boards/Side Steps

Tires - Front All-Terrain (Option)

Tires - Rear All-Terrain (Option)

Conventional Spare Tire

Mechanical

Regular Cab Long Box 2-Wheel Drive Pro

Double Cab Long Box 2-Wheel Drive Pro

Double Cab Standard Box 2-Wheel Drive Pro

4-Wheel Disc Brakes

Power Steering

Tire Pressure Monitor

Tow Hitch

Steel Wheels

Turbocharged (Option)

10-Speed A/T

n/a

Locking/Limited Slip Differential

Rear Wheel Drive

Gasoline Fuel

Flex Fuel Capability (Option)

Safety

Regular Cab Long Box 2-Wheel Drive Pro

Double Cab Long Box 2-Wheel Drive Pro

Double Cab Standard Box 2-Wheel Drive Pro

Passenger Air Bag Sensor

Rear Head Air Bag

Automatic Highbeams

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2026 GMC Sierra 2500HD

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2026 GMC Sierra 2500HD

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