Used GMC Sierra 1500 for Sale with Low Mileage in Thornhill, ON

Filters (2)

Location:

Only show listings in ON?

Include delivery listings?

1,328 vehicles found
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
49,738
Stock #:
25T477AA
VIN:
3GTUUCEDXPG338417
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival
Robinson Auto Group

Sponsored by Robinson Auto Group

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

49,738 km

Guelph, ON
78 km away
Fair Deal

$48,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
White
Combined gas mileage:
16 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,308
Stock #:
26T159A
VIN:
3GTUUFEL2SG340096
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4X Crew Cab 4WD

48,308 km

Guelph, ON
78 km away
Fair Deal
Manufacturer certified

$72,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,712
Stock #:
2490P
VIN:
3GTUUEE88SG148350
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

48,712 km

Bolton, ON
25 km away
Good Deal
Manufacturer certified

$59,888

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Gray
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
45,766
Stock #:
B51663
VIN:
1GTRUAED8PZ203110
Gray 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

SLE Double Cab 4WD

45,766 km

Scarborough, ON
12 km away
Great Deal

$38,990

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
49,738
Stock #:
25T477AA
VIN:
3GTUUCEDXPG338417
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

49,738 km

Guelph, ON
78 km away
Fair Deal

$48,995

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
44,950
Stock #:
U7745
VIN:
3GTUUCED7RG131227
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

44,950 km

Bolton, ON
25 km away
Great Deal

$47,978

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
49,398
Stock #:
WB2028
VIN:
3GTUUCE86RG440867
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

49,398 km

Richmond Hill, ON
13 km away
Great Deal

$44,799

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Blue
Interior colour:
Black
Transmission:
Automatic
Mileage:
27,420
Stock #:
163854
VIN:
1GTVUBED2PZ163854
Blue 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 1500

SLE Double Cab 4WD

27,420 km

North York, ON
13 km away
Great Deal

$39,980

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
40,557
Stock #:
U7658
VIN:
3GTUUCED4RG323706
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,557 km

Bolton, ON
25 km away
Great Deal

$45,994

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Onyx Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
43,451
Stock #:
25-93889AB
VIN:
3GTUUCE8XSG193889
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,725

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

43,451 km

Brampton, ON
29 km away
Great Deal

$52,724

$49,999

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
37,248
Stock #:
U7714
VIN:
3GTPUCEK3RG143368
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,000

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

37,248 km

Bolton, ON
25 km away
Great Deal

$44,494

$43,494

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
42,981
Stock #:
U7684
VIN:
3GTUUEEL6RG240040
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

42,981 km

Bolton, ON
25 km away
Great Deal

$53,851

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
47,831
Stock #:
4048
VIN:
3GTUUCED6RG371840
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

47,831 km

Barrie, ON
68 km away
Great Deal

$47,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
33,798
Stock #:
C-29591
VIN:
3GTUUEE88SG229591
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

33,798 km

Brampton, ON
26 km away
Fair Deal

$64,995

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
49,738
Stock #:
25T477AA
VIN:
3GTUUCEDXPG338417
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival
Robinson Auto Group

Sponsored by Robinson Auto Group

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

49,738 km

Guelph, ON
78 km away
Fair Deal

$48,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
White
Combined gas mileage:
16 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,308
Stock #:
26T159A
VIN:
3GTUUFEL2SG340096
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4X Crew Cab 4WD

48,308 km

Guelph, ON
78 km away
Fair Deal
Manufacturer certified

$72,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
48,712
Stock #:
2490P
VIN:
3GTUUEE88SG148350
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

48,712 km

Bolton, ON
25 km away
Good Deal
Manufacturer certified

$59,888

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Gray
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
45,766
Stock #:
B51663
VIN:
1GTRUAED8PZ203110
Gray 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

SLE Double Cab 4WD

45,766 km

Scarborough, ON
12 km away
Great Deal

$38,990

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
49,738
Stock #:
25T477AA
VIN:
3GTUUCEDXPG338417
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

49,738 km

Guelph, ON
78 km away
Fair Deal

$48,995

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
44,950
Stock #:
U7745
VIN:
3GTUUCED7RG131227
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

44,950 km

Bolton, ON
25 km away
Great Deal

$47,978

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
49,398
Stock #:
WB2028
VIN:
3GTUUCE86RG440867
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

49,398 km

Richmond Hill, ON
13 km away
Great Deal

$44,799

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Blue
Interior colour:
Black
Transmission:
Automatic
Mileage:
27,420
Stock #:
163854
VIN:
1GTVUBED2PZ163854
Blue 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 1500

SLE Double Cab 4WD

27,420 km

North York, ON
13 km away
Great Deal

$39,980

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
40,557
Stock #:
U7658
VIN:
3GTUUCED4RG323706
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,557 km

Bolton, ON
25 km away
Great Deal

$45,994

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Onyx Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
43,451
Stock #:
25-93889AB
VIN:
3GTUUCE8XSG193889
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,725

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

43,451 km

Brampton, ON
29 km away
Great Deal

$52,724

$49,999

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
37,248
Stock #:
U7714
VIN:
3GTPUCEK3RG143368
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,000

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

37,248 km

Bolton, ON
25 km away
Great Deal

$44,494

$43,494

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
42,981
Stock #:
U7684
VIN:
3GTUUEEL6RG240040
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

42,981 km

Bolton, ON
25 km away
Great Deal

$53,851

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
47,831
Stock #:
4048
VIN:
3GTUUCED6RG371840
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

47,831 km

Barrie, ON
68 km away
Great Deal

$47,995

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
33,798
Stock #:
C-29591
VIN:
3GTUUEE88SG229591
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

33,798 km

Brampton, ON
26 km away
Fair Deal

$64,995