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Used Gray GMC Sierra 2500HD for Sale in St Marys, ON

20 results
St Marys, ON
2026 GMC Sierra 2500HD Denali Crew Cab 4WD

2026 GMC Sierra 2500HD

New car

$114,949

Cambridge, ON
68 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:
Gray
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
260096
VIN:
1GT4UREY7TF104074

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2026 GMC Sierra 2500HD

New car

$121,789

Hanover, ON
99 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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
10
Stock number:
26368
VIN:
1GT4UREY1TF235906

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2026 GMC Sierra 2500HD

New car

$107,459

Hanover, ON
99 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:
Gray
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
10
Stock number:
26421
VIN:
1GT4UPE79TF263674

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2026 GMC Sierra 2500HD

New car

$116,372

Listowel, ON
56 km away
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:
8
Stock number:
26-1259
VIN:
1GT4UREY8TF260205

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2026 GMC Sierra 2500HD

New car

$92,898

New Hamburg, ON
38 km away
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:
12
Stock number:
N2815-26
VIN:
1GT4UMEYXTF229766

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2026 GMC Sierra 2500HD

New car

$120,798

Tillsonburg, ON
53 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:
Gray
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
7OD54043008
VIN:
1GT4UPEY5TF286636

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$89,353

Tillsonburg, ON
53 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:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
100
Stock number:
26G422
VIN:
1GT4UME71TF287059

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / Ontario
  5. / St Marys

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