Used Black GMC Sierra 2500HD for Sale in Unionville, ON

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212 vehicles found
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
119,897
Stock #:
109731A
VIN:
1GT49REY3LF329836
Black 2020 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Gateway Chevrolet Buick GMC

Sponsored by Gateway Chevrolet Buick GMC

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

119,897 km

Brampton, ON
38 km away
Fair Deal

$65,995

Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Brown
Transmission:
Automatic
Mileage:
101,942
Stock #:
U263425
VIN:
1GT49REY1RF263425
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

101,942 km

Richmond Hill, ON
14 km away
Good Deal
Certified Pre-Owned

$79,895

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
104,537
Stock #:
145522A
VIN:
1GT49PEY9NF298860
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2022 GMC Sierra 2500HD

AT4 Crew Cab 4WD

104,537 km

Guelph, ON
93 km away
Fair Deal

$68,900

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
Transmission:
Automatic
Mileage:
90
Stock #:
TF127898
VIN:
1GT4UREY3TF127898
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
61 km away

New car

$112,998

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:
90
Stock #:
TF134027
VIN:
1GT5ULEY3TF134027
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

Pro Double Cab 4WD

Barrie, ON
61 km away

New car

$90,527

$88,027

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$110,949

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 #:
F155930
VIN:
1GT4UMEYXTF155930
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Newmarket, ON
27 km away

New car

$99,383

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$110,589

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Oakville, ON
60 km away

New car

$112,655

Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
ONYX BLACK
Transmission:
Automatic
Mileage:
10
Stock #:
250536-new
VIN:
1GT4UPEY7SF314712
ONYX BLACK 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$15,000

 

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Oshawa, ON
33 km away

New car

$133,286

$118,286

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

Oakville, ON
60 km away

New car

$110,580

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:
90
Stock #:
TF234305
VIN:
1GT4UREY3TF234305
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
61 km away

New car

$109,040

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:
11,745
Stock #:
18-260092
VIN:
1GT4UREY8TF122809
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Ajax, ON
19 km away

New car

$112,309

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:
95
Stock #:
632042
VIN:
1GT4UREY1SF274896
Black 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

Woodbridge, ON
25 km away

New car

$121,727

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
Transmission:
Automatic
Mileage:
0
Stock #:
26G168
VIN:
1GT4UXEY7TF220153
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Thornhill, ON
15 km away

New car

$132,796

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$111,989

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
Black
Fuel type:
Biodiesel
Transmission:
6-Speed Automatic
Mileage:
104,432
Stock #:
P9184
VIN:
1GT49REY1NF132862
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Sponsored Listing

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

104,432 km

Toronto, ON
29 km away
Fair Deal

$69,885

Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
119,897
Stock #:
109731A
VIN:
1GT49REY3LF329836
Black 2020 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Gateway Chevrolet Buick GMC

Sponsored by Gateway Chevrolet Buick GMC

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

119,897 km

Brampton, ON
38 km away
Fair Deal

$65,995

Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Brown
Transmission:
Automatic
Mileage:
101,942
Stock #:
U263425
VIN:
1GT49REY1RF263425
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

101,942 km

Richmond Hill, ON
14 km away
Good Deal
Certified Pre-Owned

$79,895

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
104,537
Stock #:
145522A
VIN:
1GT49PEY9NF298860
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2022 GMC Sierra 2500HD

AT4 Crew Cab 4WD

104,537 km

Guelph, ON
93 km away
Fair Deal

$68,900

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
Transmission:
Automatic
Mileage:
90
Stock #:
TF127898
VIN:
1GT4UREY3TF127898
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
61 km away

New car

$112,998

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:
90
Stock #:
TF134027
VIN:
1GT5ULEY3TF134027
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

Pro Double Cab 4WD

Barrie, ON
61 km away

New car

$90,527

$88,027

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$110,949

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 #:
F155930
VIN:
1GT4UMEYXTF155930
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Newmarket, ON
27 km away

New car

$99,383

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$110,589

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Oakville, ON
60 km away

New car

$112,655

Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
ONYX BLACK
Transmission:
Automatic
Mileage:
10
Stock #:
250536-new
VIN:
1GT4UPEY7SF314712
ONYX BLACK 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$15,000

 

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Oshawa, ON
33 km away

New car

$133,286

$118,286

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

Oakville, ON
60 km away

New car

$110,580

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:
90
Stock #:
TF234305
VIN:
1GT4UREY3TF234305
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
61 km away

New car

$109,040

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:
11,745
Stock #:
18-260092
VIN:
1GT4UREY8TF122809
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Ajax, ON
19 km away

New car

$112,309

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:
95
Stock #:
632042
VIN:
1GT4UREY1SF274896
Black 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

Woodbridge, ON
25 km away

New car

$121,727

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
Transmission:
Automatic
Mileage:
0
Stock #:
26G168
VIN:
1GT4UXEY7TF220153
Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Thornhill, ON
15 km away

New car

$132,796

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

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cobourg, ON
88 km away

New car

$111,989

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
Black
Fuel type:
Biodiesel
Transmission:
6-Speed Automatic
Mileage:
104,432
Stock #:
P9184
VIN:
1GT49REY1NF132862
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Sponsored Listing

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

104,432 km

Toronto, ON
29 km away
Fair Deal

$69,885