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New GMC Sierra 2500HD Denali for Sale near Niagara on the Lake, ON

85 results
St Catharines, ON
2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

New car

$102,999

Cambridge, ON
92 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:
200
Stock number:
250971
VIN:
1GT4UREYXSF327336

2026 GMC Sierra 2500HD Denali Crew Cab 4WD

2026 GMC Sierra 2500HD

New car

$103,464

Grimsby, ON
24 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
Interior colour:
Black
Transmission:
Automatic
Mileage:
5
Stock number:
T305
VIN:
1GT4URE78TF204806

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

New car

$104,904

Richmond Hill, ON
79 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
SF324373
VIN:
1GT4UREY1SF324373

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

New car

$104,999

Richmond Hill, ON
79 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
0
Stock number:
SF187112
VIN:
1GT4UREYXSF187112

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

New car

$106,262

Newmarket, ON
99 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
Transmission:
Automatic
Mileage:
7,215
Stock number:
F359272
VIN:
1GT4UREY5SF359272

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

New car

$108,112

Newmarket, ON
99 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:
0
Stock number:
F354127
VIN:
1GT1UREY0SF354127

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2026 GMC Sierra 2500HD

New car

$110,568

Welland, ON
20 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:
Summit White
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
9
Stock number:
36450
VIN:
1GT4URE71TF183572

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car

$110,568

Welland, ON
20 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:
Sterling Metallic
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
9
Stock number:
36449
VIN:
1GT4URE71TF183166

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2025 GMC Sierra 2500HD

New car

$111,306

Welland, ON
20 km away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Summit White
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
9
Stock number:
36037
VIN:
1GT4UREY9SF335556

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car

$111,606

Welland, ON
20 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
27
Stock number:
36042
VIN:
1GT4UREYXSF335520

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2026 GMC Sierra 2500HD

New car

$111,634

Oshawa, ON
84 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:
STERLING METALLIC
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
0
VIN:
1GT4UREY7TF219628

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2025 GMC Sierra 2500HD

New car

$114,010

Simcoe, ON
96 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:
INTERSTELLAR WHITE
Fuel type:
Biodiesel
Interior colour:
JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
Transmission:
Automatic
Mileage:
10
Stock number:
25T212
VIN:
1GT4UREY4SF334184

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2026 GMC Sierra 2500HD

New car

$114,190

Niagara Falls, ON
14 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:
Black
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
8
Stock number:
432B12276
VIN:
1GT4UREYXTF197995

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Photos coming soon

2026 GMC Sierra 2500HD

New car

$114,443

Oshawa, ON
84 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:
STERLING METALLIC
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
12
Stock number:
260329-new
VIN:
1GT4UREY3TF188166

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$114,443

Oshawa, ON
84 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:
ONYX BLACK
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
16
Stock number:
260338-new
VIN:
1GT4UREYXTF188178

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2026 GMC Sierra 2500HD

New car

$114,646

Mississauga, ON
61 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:
Onyx Black
Fuel type:
Biodiesel
Interior colour:
Atmosphere/Brownstone, Forge Perforated Leather se
Transmission:
Automatic
Mileage:
15
Stock number:
TF133850
VIN:
1GT4UREY5TF133850

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2025 GMC Sierra 2500HD

New car

$114,827

Niagara Falls, ON
14 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:
7
Stock number:
432B11332
VIN:
1GT4UREY9SF344211

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2026 GMC Sierra 2500HD

New car

$114,938

Oshawa, ON
84 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:
TITANIUM RUSH METALLIC
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
12
Stock number:
260336-new
VIN:
1GT4UREY6TF188145

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car

$115,189

Richmond Hill, ON
79 km away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Mileage:
10
Stock number:
TF232228
VIN:
1GT4UREY1TF232228

  1. Home
  2. / New Cars
  3. / GMC Sierra 2500HD
  4. / Denali
  5. / Ontario
  6. / Niagara on the Lake
FAQs

GMC Sierra 2500HD Denali FAQs

What fuel types are available?

Biodiesel, Gasoline engines are available.

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