Used GMC SUVs for Sale in St Thomas, ON

391 results

2026 GMC Terrain

Elevation FWD

3,000 km

$41,818

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Blue
Transmission:: Automatic
Mileage:: 3,000
Stock #:: 26TR1
VIN:: 3GKALMEG6TL140090

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2021 GMC Acadia

SLE AWD

77,835 km

$30,029

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Midnight Blue Metallic
Transmission:: Automatic
Mileage:: 77,835
Stock #:: 1181AMU
VIN:: 1GKKNRLS5MZ189083

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 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

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

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

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

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

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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2024 GMC Terrain

SLE AWD

87,486 km

$25,999

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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 87,486
Stock #:: RL198701
VIN:: 3GKALTEG9RL198701

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2024 GMC Terrain

Denali AWD

19,968 km

$35,911

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
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 19,968
Stock #:: 26085A
VIN:: 3GKALXEG2RL181259

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2022 GMC Terrain

SLE AWD

69,132 km

$21,897

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 69,132
Stock #:: 1161
VIN:: 3GKALTEV5NL214272

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2022 GMC Terrain

SLT AWD

94,636 km

$24,995

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Summit White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 94,636
Stock #:: OP348
VIN:: 3GKALVEV8NL168318

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2018 GMC Terrain

SLE AWD

154,538 km

$13,995

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 1.5L I4
Exterior colour:: Blue
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 154,538
Stock #:: FM1936
VIN:: 3GKALTEV3JL298098

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2024 GMC Terrain

SLE AWD

74,463 km

$26,989

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 74,463
Stock #:: 86024
VIN:: 3GKALTEG3RL287745

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2024 GMC Terrain

Denali AWD

33,050 km

$34,650

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 33,050
Stock #:: A6865
VIN:: 3GKALXEG8RL100698

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2026 GMC Yukon

Denali 4WD

6,739 km

$114,306

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 6,739
Stock #:: T4925
VIN:: 1GKS2DKLXTR137405

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2015 GMC Yukon XL

Denali 4WD

262,378 km

$19,995

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: White
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 262,378
Stock #:: FS:18780
VIN:: 1GKS2JKJ5FR513347

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2023 GMC Acadia

SLT AWD

52,904 km

$36,798

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 228 hp 2L I4
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 52,904
Stock #:: 260803A
VIN:: 1GKKNUL49PZ140509

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2021 GMC Terrain

SLE AWD

160,000 km

$16,995

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 160,000
Stock #:: F316102
VIN:: 3GKALTEVXML316102

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2024 GMC Terrain

SLE AWD

48,455 km

$28,995

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 (Ebony Twilight Metallic)
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 48,455
Stock #:: OP372
VIN:: 3GKALTEG2RL216603

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2025 GMC Terrain

Elevation AWD

10,822 km

$35,995

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Riverstone Metallic
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Gray (Gideon Grey / After Dark)
Transmission:: Automatic
Mileage:: 10,822
Stock #:: OP359
VIN:: 3GKALUEG7SL305885

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2025 GMC Yukon

Denali 4WD

120,647 km

$97,911

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 120,647
Stock #:: TT232A
VIN:: 1GKS2DRL8SR244988

Used GMC SUVs for Sale in St Thomas, ON

2026 GMC Terrain

$41,818

2021 GMC Acadia

$30,029

2024 GMC Terrain

$25,461

2015 GMC Yukon

$12,950

2024 GMC Terrain

$25,461

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

2024 GMC Terrain

$25,999

2024 GMC Terrain

$35,911

2022 GMC Terrain

$21,897

2022 GMC Terrain

$24,995

2018 GMC Terrain

$13,995

2024 GMC Terrain

$26,989

2024 GMC Terrain

$34,650

2026 GMC Yukon

$114,306

2015 GMC Yukon XL

$19,995

2023 GMC Acadia

$36,798

2021 GMC Terrain

$16,995

2024 GMC Terrain

$28,995

2025 GMC Terrain

$35,995

2025 GMC Yukon

$97,911

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