Used Gray GMC Sierra 2500HD for Sale in Niagara Falls, ON

97 results

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

12,268 km

$89,608

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Brown (Tan)
Transmission:: Automatic
Mileage:: 12,268
Stock #:: 352534
VIN:: 1GT4UNEY8SF274208

2025 GMC Sierra 2500HD

SLE Crew Cab 4WD

43,939 km

$65,499

CarGurus partner

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:: Gray
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 43,939
Stock #:: MP10753
VIN:: 1GT4UME71SF167289

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

33,002 km

$106,299

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 33,002
Stock #:: YK300944A
VIN:: 1GT4UZEY5SF136746

2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

20,583 km

$88,876

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 20,583
Stock #:: 31212A
VIN:: 1GT49NEY8RF387264

2024 GMC Sierra 2500HD

SLE Crew Cab 4WD

46,881 km

$67,995

Year:: 2024
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:: Gray (Dark grey)
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 46,881
Stock #:: 25046
VIN:: 1GT19MEY4RF374380

2025 GMC Sierra 2500HD

SLE Crew Cab 4WD

19,886 km

$83,988

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 19,886
Stock #:: A6903
VIN:: 1GT1UMEY7SF143316

2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

122,652 km

$73,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 122,652
Stock #:: 163180
VIN:: 1GT49NEY0RF163180

2003 GMC Sierra 2500HD

SLT 4WD Extended Cab SB HD

229,006 km

$23,988

CarGurus partner

Year:: 2003
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 229,006
Stock #:: GTS7502
VIN:: 1GTHK29193E347502

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

51,977 km

$108,995

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 51,977
Stock #:: BB203155
VIN:: 1GT4UZEY0SF203155

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2024 GMC Sierra 2500HD

AT4X Crew Cab 4WD

47,066 km

$97,995

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 47,066
Stock #:: 32548A
VIN:: 1GT49ZEY6RF393863

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2019 GMC Sierra 2500HD

Base Crew Cab 4WD

197,802 km

$37,895

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 197,802
Stock #:: L10489
VIN:: 1GT12NEY6KF122615

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2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

27,534 km

$97,995

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 27,534
Stock #:: 461200A
VIN:: 1GT4UREYXSF287811

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2025 GMC Sierra 2500HD

Pro Regular Cab LB 4WD

New car

$75,079

$1,189/mo est.

Kirkland Lake, ON

1 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:: Gray
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: 25-012
VIN:: 1GT3ULE7XSF126472

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2025 GMC Sierra 2500HD

Pro Crew Cab 4WD

New car

$86,139

$1,364/mo est.

Kirkland Lake, ON

1 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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: 25-034
VIN:: 1GT4ULEY0SF151233

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2025 GMC Sierra 2500HD

Pro Crew Cab 4WD

New car

$85,984

$1,361/mo est.

Kirkland Lake, ON

1 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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: 25-233
VIN:: 1GT4ULEY8SF353608

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2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

$121,363

$1,921/mo est.

Winnipeg, MB

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 7
Stock #:: T26121
VIN:: 1GT1UXEY1TF100643

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2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

$121,808

$1,928/mo est.

Winnipeg, MB

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 7
Stock #:: T26122
VIN:: 1GT1UXEY2TF100764

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2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

$95,782

$1,517/mo est.

New Liskeard, ON

1 km away

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 5
Stock #:: 26050
VIN:: 1GT4UMEY2TF100338

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2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

$97,299

$1,541/mo est.

Ottawa, ON

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 95
Stock #:: R27590
VIN:: 1GT4UMEY7TF111948

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2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

$105,988

$1,678/mo est.

Barrie, ON

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 90
Stock #:: TF122452
VIN:: 1GT4UMEY0TF122452

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2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$112,949

$1,788/mo est.

Cambridge, ON

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: 260096
VIN:: 1GT4UREY7TF104074

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2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$121,531

$1,924/mo est.

Winnipeg, MB

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 6
Stock #:: 261130
VIN:: 1GT1UREY2TF104972

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2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

$130,841

$2,071/mo est.

Winnipeg, MB

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 6
Stock #:: 261590
VIN:: 1GT4UXEYXTF115655

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2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

$105,543

$1,671/mo est.

Barrie, ON

1 km away

CarGurus partner

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 90
Stock #:: TF128532
VIN:: 1GT4UMEY6TF128532

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Used GMC Sierra 2500HD for Sale with Tow Package in Niagara Falls

Used Gray GMC Sierra 2500HD for Sale in Niagara Falls, ON

2025 GMC Sierra 2500HD

$89,608

2025 GMC Sierra 2500HD

$65,499

2025 GMC Sierra 2500HD

$106,299

2024 GMC Sierra 2500HD

$88,876

2024 GMC Sierra 2500HD

$67,995

2025 GMC Sierra 2500HD

$83,988

2024 GMC Sierra 2500HD

$73,990

2003 GMC Sierra 2500HD

$23,988

2025 GMC Sierra 2500HD

$108,995

2024 GMC Sierra 2500HD

$97,995

2019 GMC Sierra 2500HD

$37,895

2025 GMC Sierra 2500HD

$97,995

2025 GMC Sierra 2500HD

$75,079

2025 GMC Sierra 2500HD

$86,139

2025 GMC Sierra 2500HD

$85,984

2026 GMC Sierra 2500HD

$121,363

2026 GMC Sierra 2500HD

$121,808

2026 GMC Sierra 2500HD

$95,782

2026 GMC Sierra 2500HD

$97,299

2026 GMC Sierra 2500HD

$105,988

2026 GMC Sierra 2500HD

$112,949

2026 GMC Sierra 2500HD

$121,531

2026 GMC Sierra 2500HD

$130,841

2026 GMC Sierra 2500HD

$105,543

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