New & Used 2025 GMC Sierra 3500HD for Sale near Fonthill, ON

68 results

Welland, ON

Sort by:

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

82,145 kilometres

$83,995

Good Deal

Certified Pre-Owned

Woodbridge, ON

90 km away

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,145
Stock number:: T238116
VIN:: 1GT49WEY8RF238116

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

82,145 kilometres

$83,995

Good Deal

Certified Pre-Owned

Woodbridge, ON

90 km away

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,145
Stock number:: T238116
VIN:: 1GT49WEY8RF238116

2025 GMC Sierra 3500HD

New car

$125,167

Niagara Falls, ON

19 km away

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 3
Stock number:: 433B11172
VIN:: 1GT4UYEY2SF324182

2025 GMC Sierra 3500HD

New car

$91,065

Milton, ON

76 km away

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 65
Stock number:: 332933
VIN:: 1GT3USEY5SF332933

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

New car

$110,526

Mississauga, ON

76 km away

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior colour:: STERLING METALLIC
Fuel type:: Gasoline
Interior colour:: STERLING METALLIC
Transmission:: Automatic
Mileage:: 11
Stock number:: SF320165
VIN:: 1GT4UWE7XSF320165

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

New car

$110,526

Mississauga, ON

76 km away

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior colour:: ONYX BLACK
Fuel type:: Gasoline
Interior colour:: ONYX BLACK
Transmission:: Automatic
Mileage:: 15
Stock number:: SF320224
VIN:: 1GT4UWE70SF320224

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$134,135

Milton, ON

76 km away

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 65
Stock number:: 126181
VIN:: 1GT4UYEY5TF126181

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$118,614

Burlington, ON

58 km away

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Onyx Black
Fuel type:: Biodiesel
Interior colour:: JET BLACK
Transmission:: Automatic
Mileage:: 14
Stock number:: 268875
VIN:: 1GT4UWEY2TF151110

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$122,868

Cambridge, ON

97 km away

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: 260288
VIN:: 1GT4UWEY7TF161826

Reviews

FAQs

5 Overall rating

(1 reviews)

Jason R

5.0

Reviewed a 2025 GMC AT4 Crew Cab 4WD on Apr. 05, 2025

This thing is awesome! Super comfortable and optioned well. I really like it and am happy with this purchase

2025 GMC Sierra 3500HD FAQs

How much does the 2025 GMC Sierra 3500HD cost in Fonthill, ON?

The average 2025 GMC Sierra 3500HD costs about $100,501.78. The average price has decreased by -7.5% since last year. The 4 for sale near Fonthill, ON on CarGurus, range from $78,224 to $109,995 in price.

How many 2025 GMC Sierra 3500HD vehicles in Fonthill, ON have no reported accidents or damage?

4 out of 4 for sale near Fonthill, ON have no reported accidents or damage.

What fuel types are available?

Biodiesel engines are available.

Shop by Year

Similar Cars

Shop By City