Used Gray GMC Sierra 2500HD for Sale in Leith, ON

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43 vehicles found
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:
Gray
Fuel type:
Biodiesel
Interior colour:
Brown
Transmission:
Automatic
Mileage:
5,399
Stock #:
12-25492
VIN:
1GT4UXEY8SF359397
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Boyer Chevrolet Buick GMC Bancroft

Sponsored by Boyer Chevrolet Buick GMC Bancroft

2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

5,399 km

Bancroft, ON
249 km away
Fair Deal

$112,999

Year:
2020
Make:
GMC
Model:
Sierra 2500HD
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:
Black
Transmission:
6-Speed Automatic
Mileage:
111,945
Stock #:
250844A
VIN:
1GT49NE77LF162820
Gray 2020 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Sponsored Listing

2020 GMC Sierra 2500HD

SLT Crew Cab 4WD

111,945 km

Midland, ON
86 km away
Fair Deal

$54,000

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
44,120
Stock #:
26-371A
VIN:
1GT4UZEY7SF140894
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

44,120 km

Guelph, ON
125 km away
Great Deal

$96,495

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF122452
VIN:
1GT4UMEY0TF122452
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Barrie, ON
103 km away

New car

$92,248

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:
Gray
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
260096
VIN:
1GT4UREY7TF104074
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,213

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cambridge, ON
139 km away

New car

$107,949

$105,736

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF128532
VIN:
1GT4UMEY6TF128532
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Barrie, ON
103 km away

New car

$91,821

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
N3079-26
VIN:
1GT1UPEY3TF246896
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$105,715

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
12
Stock #:
N2815-26
VIN:
1GT4UMEYXTF229766
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$81,261

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
12
Stock #:
N2982-26
VIN:
1GT4UREY1TF319496
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$109,789

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
5
Stock #:
T5147
VIN:
1GT4UREY0TF337312
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Stratford, ON
133 km away

New car

$107,851

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
61754
VIN:
1GT4UMEY3TF350168
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Sudbury, ON
216 km away

New car

$95,404

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
10
Stock #:
TF327418
VIN:
1GT4UZEYXTF327418
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$5,712

 

2026 GMC Sierra 2500HD

AT4X Crew Cab 4WD

Richmond Hill, ON
141 km away

New car

$128,408

$122,696

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:
Gray
Fuel type:
Biodiesel
Interior colour:
Brown
Transmission:
Automatic
Mileage:
90
Stock #:
TF361938
VIN:
1GT4UXEY2TF361938
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Barrie, ON
103 km away

New car

$122,028

$119,528

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF378755
VIN:
1GT4UREY8TF378755
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
103 km away

New car

$105,071

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
14
Stock #:
GCBT1009
VIN:
1GT4UXEY9TF409368
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Grimsby, ON
191 km away

New car

$121,351

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF378692
VIN:
1GT4UPEY4TF378692
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Barrie, ON
103 km away

New car

$105,920

$103,420

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
15
Stock #:
109499
VIN:
1GT4UXEY3TF417367
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Exeter, ON
143 km away

New car

$123,860

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:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
50
Stock #:
261601
VIN:
1GT4UPE73TF432166
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,212

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Midland, ON
86 km away

New car

$98,887

$96,675

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:
Gray
Fuel type:
Biodiesel
Interior colour:
Brown
Transmission:
Automatic
Mileage:
5,399
Stock #:
12-25492
VIN:
1GT4UXEY8SF359397
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Boyer Chevrolet Buick GMC Bancroft

Sponsored by Boyer Chevrolet Buick GMC Bancroft

2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

5,399 km

Bancroft, ON
249 km away
Fair Deal

$112,999

Year:
2020
Make:
GMC
Model:
Sierra 2500HD
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:
Black
Transmission:
6-Speed Automatic
Mileage:
111,945
Stock #:
250844A
VIN:
1GT49NE77LF162820
Gray 2020 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Sponsored Listing

2020 GMC Sierra 2500HD

SLT Crew Cab 4WD

111,945 km

Midland, ON
86 km away
Fair Deal

$54,000

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
44,120
Stock #:
26-371A
VIN:
1GT4UZEY7SF140894
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

44,120 km

Guelph, ON
125 km away
Great Deal

$96,495

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF122452
VIN:
1GT4UMEY0TF122452
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Barrie, ON
103 km away

New car

$92,248

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:
Gray
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
260096
VIN:
1GT4UREY7TF104074
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,213

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Cambridge, ON
139 km away

New car

$107,949

$105,736

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF128532
VIN:
1GT4UMEY6TF128532
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Barrie, ON
103 km away

New car

$91,821

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
N3079-26
VIN:
1GT1UPEY3TF246896
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$105,715

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
12
Stock #:
N2815-26
VIN:
1GT4UMEYXTF229766
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$81,261

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
12
Stock #:
N2982-26
VIN:
1GT4UREY1TF319496
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New Hamburg, ON
134 km away

New car

$109,789

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
5
Stock #:
T5147
VIN:
1GT4UREY0TF337312
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Stratford, ON
133 km away

New car

$107,851

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
61754
VIN:
1GT4UMEY3TF350168
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Sudbury, ON
216 km away

New car

$95,404

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
10
Stock #:
TF327418
VIN:
1GT4UZEYXTF327418
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$5,712

 

2026 GMC Sierra 2500HD

AT4X Crew Cab 4WD

Richmond Hill, ON
141 km away

New car

$128,408

$122,696

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:
Gray
Fuel type:
Biodiesel
Interior colour:
Brown
Transmission:
Automatic
Mileage:
90
Stock #:
TF361938
VIN:
1GT4UXEY2TF361938
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Barrie, ON
103 km away

New car

$122,028

$119,528

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF378755
VIN:
1GT4UREY8TF378755
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Barrie, ON
103 km away

New car

$105,071

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
14
Stock #:
GCBT1009
VIN:
1GT4UXEY9TF409368
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Grimsby, ON
191 km away

New car

$121,351

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
90
Stock #:
TF378692
VIN:
1GT4UPEY4TF378692
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,500

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Barrie, ON
103 km away

New car

$105,920

$103,420

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:
Gray
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
15
Stock #:
109499
VIN:
1GT4UXEY3TF417367
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

Exeter, ON
143 km away

New car

$123,860

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:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
50
Stock #:
261601
VIN:
1GT4UPE73TF432166
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,212

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

Midland, ON
86 km away

New car

$98,887

$96,675