New GMC Sierra 2500HD Denali for Sale near Ajax, ON

140 results

White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$99,058

CarGurus partner

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:: 1
Stock #:: T30911
VIN:: 1GT4URE7XTF330911

White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$99,058

CarGurus partner

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:: 3
Stock #:: T30883
VIN:: 1GT4URE79TF330883

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$99,058

CarGurus partner

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:: Black
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 6
Stock #:: T30816
VIN:: 1GT4URE75TF330816

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$99,058

CarGurus partner

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:: Black
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: T30870
VIN:: 1GT4URE70TF330870

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$100,318

CarGurus partner

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:: Black
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 370
Stock #:: SR26168P
VIN:: 1GT4URE73TF322200

Glacier Wht Tri 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$101,837

Home delivery from Kingston, ON

Price includes $401 shipping

CarGurus partner

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:: Glacier Wht Tri
Fuel type:: Gasoline
Interior colour:: Black (JET BLK FORGE PERFORATED)
Transmission:: Automatic
Mileage:: 10
Stock #:: 26197
VIN:: 1GT4URE72TF139550

Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$104,852

Home delivery from Waterloo, ON

Price includes $191 shipping

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:: Onyx Black
Fuel type:: Biodiesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 100
Stock #:: 267550
VIN:: 1GT4UREY3TF256756

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$105,101

Richmond Hill, ON

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: TF232228
VIN:: 1GT4UREY1TF232228

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$105,651

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 35
Stock #:: SR26097
VIN:: 1GT4UREY7TF232251

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,127

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 8
Stock #:: T68788
VIN:: 1GT4UREY3TF168788

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,127

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: T68770
VIN:: 1GT4UREY6TF168770

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,508

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 7
Stock #:: T63537
VIN:: 1GT4UREY8TF163537

Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,794

Home delivery from Waterloo, ON

Price includes $191 shipping

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:: Onyx Black
Fuel type:: Biodiesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 15
Stock #:: 267538
VIN:: 1GT4UREY5TF317265

Summit White 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,818

CarGurus partner

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 #:: 36037
VIN:: 1GT4UREY9SF335556

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$106,909

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 135
Stock #:: T90319
VIN:: 1GT4UREY8TF290319

Glacier White Tricoat 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,085

Home delivery from Waterloo, ON

Price includes $191 shipping

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:: Glacier White Tricoat
Fuel type:: Biodiesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 13
Stock #:: 267539
VIN:: 1GT4UREY2TF317790

Onyx Black 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,118

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:: Onyx Black
Fuel type:: Biodiesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 27
Stock #:: 36042
VIN:: 1GT4UREYXSF335520

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,241

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 41
Stock #:: SR26036
VIN:: 1GT4UREY9TF174420

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,375

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 9
Stock #:: T63209
VIN:: 1GT4UREY9TF263209

Vehicle photo unavailable

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,459

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Mileage:: 99
Stock #:: F219746
VIN:: 1GT4UREY2TF219746

White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,606

Home delivery from Regina, SK

Price includes $3,094 shipping

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:: White
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 91
Stock #:: 46483
VIN:: 1GT4UREY0TF151253

Vehicle photo unavailable

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,614

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Mileage:: 10
Stock #:: F273429
VIN:: 1GT4UREY7TF273429

Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,646

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:: Black
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 11
Stock #:: 106929
VIN:: 1GT4UREY4TF106929

Silver 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

$107,732

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 1
Stock #:: T73361
VIN:: 1GT4UREYXTF273361

FAQs

What fuel types are available?

Diesel, Biodiesel, Gasoline engines are available.

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