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

438 results
Barrie, ON
2025 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD Gateway Chevrolet Buick GMC

2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

10,600 kilometres

$125,322

Fair Deal
Brampton, ON
70 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:
10,600
Stock number:
316630
VIN:
1GT4UXEY4SF316630

Sponsored

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

11,690 kilometres

$104,980

Fair Deal
Belleville, ON
183 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
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
11,690
Stock number:
TF118977A
VIN:
1GT4UREY9SF128133

Sponsored

2025 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD

2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

7,000 kilometres

$129,193

Fair Deal
Brampton, ON
70 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:
7,000
Stock number:
291221
VIN:
1GT4UXEY3SF291221

Sponsored

2025 GMC Sierra 2500HD AT4 Crew Cab 4WD

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

12,849 kilometres

$106,085

Good Deal
London, ON
191 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:
12,849
Stock number:
250803
VIN:
1GT4UPEY7SF314466

2025 GMC Sierra 2500HD Pro Crew Cab 4WD

2025 GMC Sierra 2500HD

Pro Crew Cab 4WD

13,673 kilometres

$67,995

Good Deal
Georgetown, ON
81 km away
Year:
2025
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
Mileage:
13,673
Stock number:
P0131
VIN:
1GT4ULE75SF146827

2025 GMC Sierra 2500HD SLT Crew Cab 4WD

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

980 kilometres

$102,103

Good Deal
Exeter, ON
183 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:
980
Stock number:
105104
VIN:
1GT4UNEY8SF367939

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

7,000 kilometres

$129,193

Fair Deal
Brampton, ON
70 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:
7,000
Stock number:
291221
VIN:
1GT4UXEY3SF291221

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

48,888 kilometres

$94,987

Fair Deal
Orangeville, ON
56 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,888
Stock number:
9
VIN:
1GT4UPEYXSF314364

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

2,500 kilometres

$130,734

Fair Deal
Brampton, ON
70 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:
2,500
Stock number:
330281
VIN:
1GT4UXEY9SF330281

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

10,600 kilometres

$125,322

Fair Deal
Brampton, ON
70 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:
10,600
Stock number:
316630
VIN:
1GT4UXEY4SF316630

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2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

49,330 kilometres

$93,900

Fair Deal
Bracebridge, ON
79 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:
49,330
Stock number:
2697A
VIN:
1GT4UREY2SF143850

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2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

11,690 kilometres

$104,980

Fair Deal
Belleville, ON
183 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
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
11,690
Stock number:
TF118977A
VIN:
1GT4UREY9SF128133

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2025 GMC Sierra 2500HD

New car

$124,114

Belleville, ON
183 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
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
3
Stock number:
SF105805
VIN:
1GT4UREY5SF105805

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2025 GMC Sierra 2500HD

New car

$74,110

Kingston, ON
250 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
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:
Black (JET BLK CLTH)
Transmission:
Automatic
Mileage:
10
Stock number:
25058
VIN:
1GT5ULE73SF126919

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2025 GMC Sierra 2500HD

New car

$87,956

London, ON
191 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
White
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
250196
VIN:
1GT3ULEY8SF167935

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2025 GMC Sierra 2500HD

New car

$85,381

Barrie, ON
3 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior colour:
White
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
10
Stock number:
S00444
VIN:
1GT3ULEY0SF182171

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2025 GMC Sierra 2500HD

New car

$75,730

Waterloo, ON
120 km away
Year:
2025
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
Interior colour:
JET BLACK, CLOTH SEAT TRIM
Transmission:
Automatic
Mileage:
15
Stock number:
257503
VIN:
1GT5UME73SF222670

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2025 GMC Sierra 2500HD

New car

$104,600

Kitchener, ON
122 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:
12
Stock number:
254800
VIN:
1GT4UREY4SF227295

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2025 GMC Sierra 2500HD

New car

$73,969

Trenton, ON
169 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
SUMMIT WHITE
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
16
Stock number:
7371-new
VIN:
1GT3ULE78SF246187

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2025 GMC Sierra 2500HD

New car

$115,735

Milton, ON
95 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
65
Stock number:
261821
VIN:
1GT4UPEY9SF261821

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2025 GMC Sierra 2500HD

New car

$110,719

Belleville, ON
183 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:
150
Stock number:
SF189380
VIN:
1GT1UNEY7SF189380

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2025 GMC Sierra 2500HD

New car

$104,170

Kitchener, ON
122 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

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2025 GMC Sierra 2500HD

New car

$86,749

Cobourg, ON
129 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 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:
8
Stock number:
T75190
VIN:
1GT3UMEY1SF275190

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

48,888 kilometres

$94,987

Fair Deal
Orangeville, ON
56 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,888
Stock number:
9
VIN:
1GT4UPEYXSF314364

Sponsored

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

2026 GMC Sierra 2500HD FAQs

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

13 out of 13 for sale near Cookstown, ON have no reported accidents or damage.

What fuel types are available?

Biodiesel, Gasoline engines are available.

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