Used GMC Wagons for Sale in Thornton, ON

6,735 results

2021 GMC Terrain

SLT AWD

78,245 km

$23,900

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 78,245
Stock #:: 37127
VIN:: 3GKALVEVXML402666

Sponsored by Welland Chevrolet Buick GMC Inc.

2024 GMC Sierra 1500

Pro Crew Cab 4WD

20,388 km

$46,950

CarGurus partner

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:: 20,388
Stock #:: P6630
VIN:: 3GTPUAEK4RG209656

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

9,560 km

$72,717

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 9,560
Stock #:: 26-166
VIN:: 3GTUUCE8XTG202236

2026 GMC Canyon

AT4 Crew Cab 4WD

10,987 km

$53,908

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Gray
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 10,987
Stock #:: T1144254
VIN:: 1GTP2DEK2T1144254

2020 GMC Savana Cargo

2500 Extended RWD

136,114 km

$18,799

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior colour:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 136,114
Stock #:: 219617C
VIN:: 1GTW7BFPXL1219617

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

21,700 km

$64,995

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 21,700
Stock #:: 8283A
VIN:: 3GTUUEE88SG204450

2019 GMC Terrain

SLE

178,335 km

$10,490

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 8 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 9-Speed Automatic
Mileage:: 178,335
Stock #:: 381963
VIN:: 3GKALMEV9KL381963

2025 GMC Sierra 1500

Denali Crew Cab 4WD

22,721 km

$68,000

CarGurus partner

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:: 22,721
Stock #:: 67596G
VIN:: 3GTUUGE81SG367596

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

62,123 km

$49,694

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 62,123
Stock #:: G114823
VIN:: 3GTUUCE80RG114823

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

50,682 km

$47,500

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: White
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 50,682
Stock #:: 20288
VIN:: 3GTUUCEDXRG150709

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

75,576 km

$53,363

CarGurus partner

Year:: 2024
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:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 75,576
Stock #:: RG317275
VIN:: 3GTUUEEL2RG317275

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

53,367 km

$56,995

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 53,367
Stock #:: 20753
VIN:: 3GTUUEELXRG370046

Preparing for a close up...

Photos coming soon

2018 GMC Yukon

SLT 4WD

102,762 km

$34,995

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 102,762
Stock #:: TR426328A
VIN:: 1GKS2BKC0JR316442

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

145,091 km

$21,987

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 145,091
Stock #:: 18-B10247
VIN:: 3GTU2VEC3FG106376

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Denali Crew Cab 4WD

59,802 km

$58,495

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 59,802
Stock #:: U436708
VIN:: 3GTUUGE80RG436708

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

29,330 km

$63,790

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 29,330
Stock #:: SG381572
VIN:: 3GTUUEE87SG381572

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

43,401 km

$50,900

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 43,401
Stock #:: 26TC35A
VIN:: 3GTUUDEL3PG299294

Preparing for a close up...

Photos coming soon

2019 GMC Acadia

SLT-1 AWD

155,935 km

$18,940

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Black
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 6-Speed Automatic
Mileage:: 155,935
Stock #:: U11151A
VIN:: 1GKKNULS6KZ145383

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Pro Crew Cab 4WD

66,202 km

$36,995

CarGurus partner

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:: White
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 66,202
Stock #:: 19502
VIN:: 1GTPUAEK9RZ299001

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Denali Crew Cab 4WD

52,360 km

$59,994

CarGurus partner

Year:: 2024
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:: 52,360
Stock #:: 129068
VIN:: 3GTUUGE80RG129068

Preparing for a close up...

Photos coming soon

2023 GMC Canyon

Elevation Crew Cab 4WD

98,685 km

$40,495

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Canyon
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:: 98,685
Stock #:: 460829
VIN:: 1GTP6BEK2P1183215

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Denali Crew Cab 4WD

35,284 km

$58,995

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 35,284
Stock #:: 465217
VIN:: 3GTUUGEL0PG335069

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLE Crew Cab 4WD

190,515 km

$17,800

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Red
Interior colour:: Black
Transmission:: Automatic
Mileage:: 190,515
Stock #:: 2026-16
VIN:: 3GTU2MEC9HG465583

Preparing for a close up...

Photos coming soon

2023 GMC Savana Cargo

3500 Extended RWD

56,401 km

$34,888

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior colour:: Summit White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 56,401
Stock #:: 1229770
VIN:: 1GTZ7HFP5P1229770

Used GMC Wagons for Sale in Thornton, ON

2021 GMC Terrain

$23,900

2024 GMC Sierra 1500

$46,950

2026 GMC Sierra 1500

$72,717

2026 GMC Canyon

$53,908

2020 GMC Savana Cargo

$18,799

2025 GMC Sierra 1500

$64,995

2019 GMC Terrain

$10,490

2025 GMC Sierra 1500

$68,000

2024 GMC Sierra 1500

$49,694

2024 GMC Sierra 1500

$47,500

2024 GMC Sierra 1500

$53,363

2024 GMC Sierra 1500

$56,995

2018 GMC Yukon

$34,995

2015 GMC Sierra 1500

$21,987

2024 GMC Sierra 1500

$58,495

2025 GMC Sierra 1500

$63,790

2023 GMC Sierra 1500

$50,900

2019 GMC Acadia

$18,940

2024 GMC Sierra 1500

$36,995

2024 GMC Sierra 1500

$59,994

2023 GMC Canyon

$40,495

2023 GMC Sierra 1500

$58,995

2017 GMC Sierra 1500

$17,800

2023 GMC Savana Cargo

$34,888

Shop by Color

Shop by Bodystyle

Shop by Tow Package