Used GMC Wagons for Sale in St Thomas, ON

1,246 results

2015 GMC Canyon

SL Ext. Cab LB

124,795 km

$13,997

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 200 hp 2.5L I4
Exterior colour:: Silver
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Manual
Mileage:: 124,795
Stock #:: T17FA043
VIN:: 1GTH51EAXF1232037

2018 GMC Sierra 1500

SLT Crew Cab 4WD

162,519 km

$25,995

CarGurus partner

Year:: 2018
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
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 162,519
Stock #:: S4435
VIN:: 3GTU2NEC8JG160040

2024 GMC Savana Cargo

2500 RWD

54,436 km

$42,999

CarGurus partner

Year:: 2024
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
Interior colour:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 54,436
Stock #:: 851090
VIN:: 1GTW7AFP2R1226533

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

49,331 km

$48,995

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:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 49,331
Stock #:: 20220
VIN:: 3GTUUCED6RG197980

2017 GMC Sierra 1500

Denali Crew Cab 4WD

182,020 km

$25,888

CarGurus partner

Year:: 2017
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
Interior colour:: brown leather
Transmission:: Automatic
Mileage:: 182,020
Stock #:: E6119
VIN:: 3GTU2PEJ2HG192034

2015 GMC Yukon

SLT 4WD

248,493 km

$12,950

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8 Flex Fuel Vehicle
Exterior colour:: Brown
Combined gas mileage:: 13 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 248,493
Stock #:: 3545
VIN:: 1GKS2BKC4FR613270

2024 GMC Terrain

SLE AWD

56,742 km

$25,461

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 56,742
Stock #:: U11074
VIN:: 3GKALTEG4RL334684

2015 GMC Canyon

SLE Ext. Cab LB 4WD

263,470 km

$12,495

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 200 hp 2.5L I4
Exterior colour:: Red
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 263,470
Stock #:: 1123
VIN:: 1GTH6BEA4F1169763

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

44,471 km

$57,985

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:: Silver
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 44,471
Stock #:: 102786
VIN:: 3GTUUDE86SG228532

2016 GMC Savana Cargo

2500 RWD

236,795 km

$11,997

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 285 hp 4.8L V8
Exterior colour:: White
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 236,795
VIN:: 1GTW7AFF7G1313896

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

24,967 km

$53,444

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 24,967
Stock #:: 47232
VIN:: 3GTUUCED3RG204044

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2026 GMC Sierra 1500

Pro Crew Cab 4WD

3,000 km

$59,989

CarGurus partner

Year:: 2026
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:: 15 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 3,000
Stock #:: 26T1
VIN:: 1GTUUAED1TZ102107

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

74,180 km

$46,490

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Fuel type:: Diesel
Transmission:: 8-Speed Automatic
Mileage:: 74,180
Stock #:: 15-U1290
VIN:: 1GTUUCE89PZ127129

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,132 km

$66,985

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:: 25,132
Stock #:: 104218
VIN:: 3GTUUEE82SG340167

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2024 GMC Terrain

Denali AWD

42,793 km

$33,000

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 42,793
Stock #:: 713120
VIN:: 3GKALXEG2RL355623

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2024 GMC Terrain

SLE AWD

78,397 km

$24,998

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 78,397
Stock #:: 260844A
VIN:: 3GKALTEG0RL170883

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2019 GMC Terrain

SLT AWD

98,439 km

$19,000

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Blue
Interior colour:: Black
Transmission:: Automatic
Mileage:: 98,439
Stock #:: 501959
VIN:: 3GKALVEX6KL188077

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2015 GMC Yukon

SLE 4WD

202,310 km

$20,995

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8 Flex Fuel Vehicle
Exterior colour:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 202,310
Stock #:: 1690
VIN:: 1GKS2AKC1FR250372

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2018 GMC Acadia

SLE-1 FWD

120,468 km

$14,798

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 193 hp 2.5L I4
Exterior colour:: Red (Burgundy)
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 120,468
Stock #:: (1-115) 162505
VIN:: 1GKKNKLAXJZ162504

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2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

100,047 km

$74,998

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 100,047
Stock #:: 349412
VIN:: 1GT49WEY4PF190949

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

63,197 km

$57,998

CarGurus partner

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:: 63,197
Stock #:: 2742-26A
VIN:: 3GTUUGE86RG112128

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

202,515 km

$28,000

CarGurus partner

Year:: 2021
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:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 202,515
Stock #:: 502064
VIN:: 3GTP9EED0MG359735

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

27,524 km

$70,911

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 27,524
Stock #:: T151A
VIN:: 3GTUUGE8XSG175237

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2024 GMC Terrain

Denali AWD

20,530 km

$36,389

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 20,530
Stock #:: 6C029A
VIN:: 3GKALXEG7RL287044

Used GMC Wagons for Sale in St Thomas, ON

2015 GMC Canyon

$13,997

2018 GMC Sierra 1500

$25,995

2024 GMC Savana Cargo

$42,999

2024 GMC Sierra 1500

$48,995

2017 GMC Sierra 1500

$25,888

2015 GMC Yukon

$12,950

2024 GMC Terrain

$25,461

2015 GMC Canyon

$12,495

2025 GMC Sierra 1500

$57,985

2016 GMC Savana Cargo

$11,997

2024 GMC Sierra 1500

$53,444

2026 GMC Sierra 1500

$59,989

2023 GMC Sierra 1500

$46,490

2025 GMC Sierra 1500

$66,985

2024 GMC Terrain

$33,000

2024 GMC Terrain

$24,998

2019 GMC Terrain

$19,000

2015 GMC Yukon

$20,995

2018 GMC Acadia

$14,798

2023 GMC Sierra 3500HD

$74,998

2024 GMC Sierra 1500

$57,998

2021 GMC Sierra 1500

$28,000

2025 GMC Sierra 1500

$70,911

2024 GMC Terrain

$36,389

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