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

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231 vehicles found
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
152,040
Stock #:
U0430
VIN:
1GT59MEY5NF337270
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Mills Buick GMC

Sponsored by Mills Buick GMC

2022 GMC Sierra 2500HD

SLE Double Cab 4WD

152,040 km

Oshawa, ON
33 km away
Fair Deal

$49,990

Year:
2024
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:
27,401
Stock #:
18-260695A
VIN:
1GT49REY5RF355606
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

27,401 km

Ajax, ON
19 km away
Great Deal

$84,774

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Onyx Black
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
28,500
Stock #:
UM22859
VIN:
1GT4UREY1TF122859
Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

28,500 km

Mississauga, ON
50 km away
Good Deal

$95,888

Year:
2024
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:
27,401
Stock #:
18-260695A
VIN:
1GT49REY5RF355606
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

27,401 km

Ajax, ON
19 km away
Great Deal

$84,774

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

$110,498

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
Price drop

-$4,500

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Newmarket, ON
27 km away

New car

$97,170

$92,670

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

$108,376

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:
15
Stock #:
T68788
VIN:
1GT4UREY3TF168788
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

$108,376

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

$106,540

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

$110,096

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

$109,776

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

Sponsored Listing

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

119,897 km

Brampton, ON
38 km away
Fair Deal

$64,995

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
152,040
Stock #:
U0430
VIN:
1GT59MEY5NF337270
Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Mills Buick GMC

Sponsored by Mills Buick GMC

2022 GMC Sierra 2500HD

SLE Double Cab 4WD

152,040 km

Oshawa, ON
33 km away
Fair Deal

$49,990

Year:
2024
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:
27,401
Stock #:
18-260695A
VIN:
1GT49REY5RF355606
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

27,401 km

Ajax, ON
19 km away
Great Deal

$84,774

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Onyx Black
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
28,500
Stock #:
UM22859
VIN:
1GT4UREY1TF122859
Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

28,500 km

Mississauga, ON
50 km away
Good Deal

$95,888

Year:
2024
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:
27,401
Stock #:
18-260695A
VIN:
1GT49REY5RF355606
Black 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

27,401 km

Ajax, ON
19 km away
Great Deal

$84,774

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

$110,498

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
Price drop

-$4,500

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Newmarket, ON
27 km away

New car

$97,170

$92,670

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

$108,376

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:
15
Stock #:
T68788
VIN:
1GT4UREY3TF168788
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

$108,376

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

$106,540

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

$110,096

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

$109,776

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

Sponsored Listing

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

119,897 km

Brampton, ON
38 km away
Fair Deal

$64,995