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 for illustration purposes only, and may not reflect exact vehicle (including vehicle colour, trim, options, or other specifications). Some data and prices are provided by a third-party and we cannot guarantee their accuracy.

Drivetrain

Rear Wheel Drive

Engine

Gas V8

Transmission

Automatic

Fuel Type

Gasoline

Estimated Fuel Economy

for the 2025 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 2025 GMC Sierra 3500HD in stock!

Clearance

Stock: G25036-NEW
VIN: 1GT4UVEY3SF230164

View Details

GMC 2025 Sierra 3500 AT4 in 100 Mile House
114,243
+Taxes & Licenseswas 119,243

10-Speed Auto., Ext: Black,

Stock #: G25036-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 Color: Black

Financing 84 months

363 @ 2.99%

(4.27 % APR)

+Taxes & Licenses/wk 0 cash down
Clearance

Stock: G25038-NEW
VIN: 1GT4UYEYXSF232737

View Details

GMC 2025 Sierra 3500 Denali Ultimate in 100 Mile House
126,168
+Taxes & Licenseswas 131,168

6 KM. Auto., Ext: White,

Stock #: G25038-NEW

Engine: . L

Transmission: Auto.

Category: Trucks

Exterior Color: White

Financing 84 months

399 @ 2.99%

(4.15 % APR)

+Taxes & Licenses/wk 0 cash down
Clearance

Stock: G25043-NEW
VIN: 1GT4UTEY0SF248643

View Details

GMC 2025 Sierra 3500 Sle Crew Cab in 100 Mile House
97,454
+Taxes & Licenseswas 102,454

4 KM. Auto., Ext: Grey,

Stock #: G25043-NEW

Engine: . L

Transmission: Auto.

Category: Trucks

Exterior Color: Grey

Financing 84 months

312 @ 2.99%

(4.48 % APR)

+Taxes & Licenses/wk 0 cash down
Great Value

Stock: G25053-NEW
VIN: 1GT4UWEY2SF276719

View Details

GMC 2025 Sierra 3500 Denali in 100 Mile House
119,293
+Taxes & Licenses

10-Speed Auto., Ext: DOWNPOUR METALLIC,

Stock #: G25053-NEW

Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL

Cylinders: 8

Transmission: 10-Speed Auto.

Drive train: Four-wheel drive

Category: Trucks

Exterior Color: DOWNPOUR METALLIC

Financing 84 months

363 @ 2.99%

+Taxes & Licenses/wk 0 cash down
Great Value

Stock: G25057-NEW
VIN: 1GT4UWEY2SF282844

View Details

GMC 2025 Sierra 3500 Denali in 100 Mile House
120,724
+Taxes & Licenses

10-Speed Auto.,

Stock #: G25057-NEW

Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL

Cylinders: 8

Transmission: 10-Speed Auto.

Drive train: Four-wheel drive

Category: Trucks

Financing 84 months

368 @ 2.99%

+Taxes & Licenses/wk 0 cash down
Great Value

Stock: G25058-NEW
VIN: 1GT4UWEYXSF283031

View Details

GMC 2025 Sierra 3500 Denali in 100 Mile House
120,724
+Taxes & Licenses

10-Speed Auto.,

Stock #: G25058-NEW

Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL

Cylinders: 8

Transmission: 10-Speed Auto.

Drive train: Four-wheel drive

Category: Trucks

Financing 84 months

368 @ 2.99%

+Taxes & Licenses/wk 0 cash down
New arrivals

Stock: G25060-NEW
VIN: 1GT4UYEY4SF289791

View Details

GMC 2025 Sierra 3500 Denali Ultimate in 100 Mile House
131,668
+Taxes & Licenses

10-Speed Auto.,

Stock #: G25060-NEW

Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBL

Cylinders: 8

Transmission: 10-Speed Auto.

Drive train: Four-wheel drive

Category: Trucks

Financing 84 months

401 @ 2.99%

+Taxes & Licenses/wk 0 cash down

Specifications

Equipment

Interior

2WD Crew Cab Standard Box SLT

2WD Crew Cab Long Box SLT

4WD Crew Cab Standard Box SLT

A/C

Smart Device Integration

Requires Subscription

n/a

Floor Mats

Power Door Locks

Power Folding Mirrors

Bluetooth Connection

Sliding Rear Window (Option)

Leather Seats

Rear Bench Seat

Exterior

2WD Crew Cab Standard Box SLT

2WD Crew Cab Long Box SLT

4WD Crew Cab Standard Box SLT

n/a

Integrated Tailgate Step

Sun/Moonroof (Option)

Running Boards/Side Steps

Tires - Front All-Terrain

Tires - Rear All-Terrain

Conventional Spare Tire

Mechanical

2WD Crew Cab Standard Box SLT

2WD Crew Cab Long Box SLT

4WD Crew Cab Standard Box SLT

4-Wheel Disc Brakes

Power Steering

Tire Pressure Monitor

Tow Hitch

Aluminum Wheels

Steel Wheels (Option)

Aluminum Wheels

Turbocharged (Option)

10-Speed A/T

n/a

Locking/Limited Slip Differential

Rear Wheel Drive

Dual Rear Wheels (Option)

Four Wheel Drive

Gasoline Fuel

Safety

2WD Crew Cab Standard Box SLT

2WD Crew Cab Long Box SLT

4WD Crew Cab Standard Box SLT

Passenger Air Bag Sensor

Rear Head Air Bag

Automatic Highbeams

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Coordinates

2025 GMC Sierra 3500HD SLT

in 100 Mile House

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Coordinates

2025 GMC Sierra 3500HD SLT in 100 Mile House

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2025 GMC Sierra 3500HD SLT

in 100 Mile House