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New GMC Sierra 3500HD Denali for Sale near Orillia, ON

51 results
Orillia, ON
2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$108,496

Collingwood, ON
63 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:
GBA Onyx Black
Fuel type:
Biodiesel
Interior colour:
H2X Jet Black
Transmission:
Automatic
Mileage:
10
Stock number:
25375
VIN:
1GT4UWEY6SF320673

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$109,495

Cobourg, ON
122 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
8
Stock number:
T47201
VIN:
1GT4UWEY1SF347201

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$110,589

Mississauga, ON
110 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:
Jet Black
Transmission:
Automatic
Mileage:
11
Stock number:
SF320165
VIN:
1GT4UWE7XSF320165

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$110,589

Mississauga, ON
110 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:
Jet Black
Transmission:
Automatic
Mileage:
11
Stock number:
SF320224
VIN:
1GT4UWE70SF320224

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$110,987

Parry Sound, ON
97 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
JET BLACK
Transmission:
Automatic
Mileage:
10
Stock number:
29049
VIN:
1GT4UWEY4SF331185

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

New car

$110,987

Parry Sound, ON
97 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
JET BLACK
Transmission:
Automatic
Mileage:
10
Stock number:
29048
VIN:
1GT4UWEY4SF330845

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2025 GMC Sierra 3500HD

New car

$110,987

Parry Sound, ON
97 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
JET BLACK
Transmission:
Automatic
Mileage:
10
Stock number:
29057
VIN:
1GT4UWEY0SF331331

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2025 GMC Sierra 3500HD

New car

$113,058

Oshawa, ON
90 km away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
STERLING METALLIC
Transmission:
Automatic
Mileage:
72
Stock number:
250649-new
VIN:
1GT4UWEY6SF331155

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2026 GMC Sierra 3500HD

New car

$115,024

Cobourg, ON
122 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:
2
Stock number:
T65782
VIN:
1GT4UWEY0TF165782

Preparing for a close up...

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2025 GMC Sierra 3500HD

New car

$116,149

Oshawa, ON
90 km away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
ONYX BLACK
Transmission:
Automatic
Mileage:
10
Stock number:
250551-new
VIN:
1GT4UWEY7SF314686

Preparing for a close up...

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2025 GMC Sierra 3500HD

New car

$116,328

Oshawa, ON
90 km away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
250608-new
VIN:
1GT4UWEY3SF320534

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2026 GMC Sierra 3500HD

New car

$117,681

St Thomas, ON
247 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:
Black
Transmission:
Automatic
Mileage:
3
Stock number:
84976
VIN:
1GT4UWEY6TF105330

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2026 GMC Sierra 3500HD

New car

$118,737

Exeter, ON
217 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:
0
Stock number:
106593
VIN:
1GT4UWEY2TF198153

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2026 GMC Sierra 3500HD

New car

$119,614

Burlington, ON
144 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:
12
Stock number:
268877
VIN:
1GT4UWEYXTF151095

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,614

Burlington, ON
144 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...

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2026 GMC Sierra 3500HD

New car

$119,784

Cobourg, ON
122 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:
Sterling
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
8
Stock number:
T88348
VIN:
1GT4UWEY0TF188348

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,784

Cobourg, ON
122 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:
9
Stock number:
T88359A
VIN:
1GT4UWEY5TF188359

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,789

Cobourg, ON
122 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:
Sterling
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
8
Stock number:
T28458
VIN:
1GT4UWEY4TF128458

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,864

Cobourg, ON
122 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:
Sterling
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
T00273
VIN:
1GT4UWEY2TF200273

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,864

Cobourg, ON
122 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:
5
Stock number:
T00385
VIN:
1GT4UWEY2TF200385

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$119,864

Cobourg, ON
122 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:
9
Stock number:
T00309
VIN:
1GT4UWEY8TF200309

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$120,279

Cobourg, ON
122 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:
Metallic
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
T88373A
VIN:
1GT4UWEYXTF188373

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$120,312

Collingwood, ON
63 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:
GAZ Summit White
Fuel type:
Biodiesel
Interior colour:
H2X Jet Black
Transmission:
Automatic
Mileage:
8
Stock number:
26175
VIN:
1GT4UWEY6TF181341

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

New car

$120,359

Cobourg, ON
122 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:
Metallic
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
9
Stock number:
T00439
VIN:
1GT4UWEYXTF200439

  1. Home
  2. / New Cars
  3. / GMC Sierra 3500HD
  4. / Denali
  5. / Ontario
  6. / Orillia
FAQs

GMC Sierra 3500HD Denali FAQs

What fuel types are available?

Biodiesel, Gasoline engines are available.

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