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

22 results

Gray 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$103,866

Home delivery from Regina, SK

Price includes $3,295 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
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:: Brown
Transmission:: Automatic
Mileage:: 5
Stock #:: 461386
VIN:: 1GT4UWE72TF302633

Gray 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$109,228

Home delivery from Richmond Hill, ON

Price includes $593 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Stock #:: TF367237
VIN:: 1GT4UWEYXTF367237

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$109,902

Home delivery from Regina, SK

Price includes $3,295 shipping

CarGurus partner

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:: 1,061
Stock #:: 46402
VIN:: 1GT4UWEY0TF133964

Onyx Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

New car

$112,706

Home delivery from Saint-Leonard, QC

Price includes $205 shipping

CarGurus partner

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:: Forge Perforated Leather seating surfaces - Jet Bl
Transmission:: Automatic
Mileage:: 22
Stock #:: 26654N
VIN:: 1GT4UWEY6TF336227

Onyx Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

New car

$112,706

Home delivery from Saint-Leonard, QC

Price includes $205 shipping

CarGurus partner

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:: Forge Perforated Leather seating surfaces - Jet Bl
Transmission:: Automatic
Mileage:: 22
Stock #:: 26657N
VIN:: 1GT4UWEY9TF336268

Onyx Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$112,723

Home delivery from Kingston, ON

Price includes $210 shipping

CarGurus partner

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:: Black (JET BLK FORGE PERFORATED)
Transmission:: Automatic
Mileage:: 10
Stock #:: 26620
VIN:: 1GT4UWEY8TF232371

ONYX BLACK 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$113,702

Home delivery from Québec, QC

Price includes $819 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: ONYX BLACK
Transmission:: Automatic
Mileage:: 0
Stock #:: 26925-neuf
VIN:: 1GT4UWEY7TF320764

Vehicle photo unavailable

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Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$114,019

Smiths Falls, ON

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: 26712
VIN:: 1GT4UWEYXTF342838

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$114,182

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Stock #:: 260802
VIN:: 1GT4UWEY1TF355915

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$114,245

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 5
Stock #:: 260786
VIN:: 1GT4UWEY1TF348706

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$114,837

Home delivery from Barrie, ON

Price includes $586 shipping

CarGurus partner

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
Transmission:: Automatic
Mileage:: 90
Stock #:: TF122329
VIN:: 1GT4UWEY7TF122329

POLAR WHITE TRICOAT 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

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Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$115,140

Home delivery from Brampton, ON

Price includes $322 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: POLAR WHITE TRICOAT
Transmission:: Automatic
Mileage:: 25
Stock #:: 349102-new
VIN:: 1GT4UWEY7TF349102

Onyx Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$115,625

Home delivery from Kingston, ON

Price includes $210 shipping

CarGurus partner

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:: Black (JET BLK FORGE PERFORATED)
Transmission:: Automatic
Mileage:: 10
Stock #:: 26673
VIN:: 1GT4UWEY3TF293238

ONYX BLACK 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$116,061

Home delivery from Québec, QC

Price includes $1,262 shipping

CarGurus partner

Year:: 2026
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 #:: 60668-neuf
VIN:: 1GT4UWEY9TF224473

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$116,329

Home delivery from Uxbridge, ON

Price includes $523 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 13
Stock #:: 261630
VIN:: 1GT4UWEYXTF314151

GLACIER WHITE TRICOAT 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$118,686

Home delivery from Québec, QC

Price includes $1,262 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: GLACIER WHITE TRICOAT
Transmission:: Automatic
Mileage:: 10
Stock #:: 61053-neuf
VIN:: 1GT4UWEY4TF224493

White 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$122,888

Home delivery from Regina, SK

Price includes $3,295 shipping

CarGurus partner

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:: 5
Stock #:: 46460
VIN:: 1GT4UWEY8TF133968

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$125,632

Home delivery from Kipling, SK

Price includes $4,314 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 4
Stock #:: N26117
VIN:: 1GT4UWEY0TF308777

Black 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$126,146

Home delivery from Saint-Hyacinthe, QC

Price includes $757 shipping

CarGurus partner

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:: Other
Transmission:: Automatic
Mileage:: 14
Stock #:: 26-361
VIN:: 1GT4UWEY6TF224530

White 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$126,476

Home delivery from Orillia, ON

Price includes $529 shipping

CarGurus partner

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
Transmission:: Automatic
Mileage:: 114
Stock #:: TF326731
VIN:: 1GT4UWEY0TF326731

White 2026 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

New car

$127,550

Home delivery from Montréal, QC

Price includes $201 shipping

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: F633002
VIN:: 1GT4UWEY4TF148144

Black 2025 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

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Photos coming soon

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$128,475

Home delivery from Barrie, ON

Price includes $586 shipping

CarGurus partner

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:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 90
Stock #:: F330680A
VIN:: 1GT4UWEY9SF330680

FAQs

What fuel types are available?

Biodiesel engines are available.

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