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New & Used 2026 GMC Sierra 2500HD for Sale near London, ON

256 results
London, ON
2025 GMC Sierra 2500HD Denali Crew Cab 4WD Robinson Chevrolet Buick GMC Simcoe

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

3,000 kilometres

$102,999

Fair Deal
Certified Pre-Owned
Simcoe, ON
78 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
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:
Black
Transmission:
Automatic
Mileage:
3,000
Stock number:
25T212
VIN:
1GT4UREY4SF334184

Sponsored

2025 GMC Sierra 2500HD SLT Crew Cab 4WD

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

20,898 kilometres

$89,999

Good Deal
Ingersoll, ON
31 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
Black
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
20,898
Stock number:
26127A
VIN:
1GT4UNEY0SF364923

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

49,808 kilometres

$91,000

Fair Deal
Certified Pre-Owned
Sarnia, ON
91 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Interior colour:
Black
Transmission:
Automatic
Mileage:
49,808
Stock number:
501931
VIN:
1GT1UREY5SF196139

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

3,000 kilometres

$102,999

Fair Deal
Certified Pre-Owned
Simcoe, ON
78 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
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:
Black
Transmission:
Automatic
Mileage:
3,000
Stock number:
25T212
VIN:
1GT4UREY4SF334184

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car

$102,670

Kitchener, ON
80 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
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:
17
Stock number:
257430
VIN:
1GT4UREY8SF278864

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car

$103,605

Blenheim, ON
95 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
Black
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
88
Stock number:
S399
VIN:
1GT4UREYXSF292345

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$105,691

St Thomas, ON
23 km away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
Red
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
3
Stock number:
85018
VIN:
1GT4UPEY9TF111046

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$112,454

Waterloo, ON
80 km away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
Glacier White Tricoat
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
15
Stock number:
265110
VIN:
1GT4UREY0TF123579

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$80,201

London, ON
8 km away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
0
Stock number:
260147
VIN:
1GT5ULE71TF122515

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / 2026
  5. / Ontario
  6. / London
FAQs

2026 GMC Sierra 2500HD FAQs

How much does the 2026 GMC Sierra 2500HD cost in London, ON?

The average 2026 GMC Sierra 2500HD costs about $123,867.46. The average price has increased by 1.9% since last year. The 10 for sale near London, ON on CarGurus, range from $80,056 to $124,675 in price.

How many 2026 GMC Sierra 2500HD vehicles in London, ON have no reported accidents or damage?

10 out of 10 for sale near London, ON have no reported accidents or damage.

What fuel types are available?

Biodiesel engines are available.

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