Used GMC SUVs for Sale in St Thomas, ON

575 results

2023 GMC Terrain

Denali AWD

73,894 km

$26,000

CarGurus partner

Year:: 2023
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:: Automatic
Mileage:: 73,894
Stock #:: 1122AMU
VIN:: 3GKALXEG2PL127702

2024 GMC Terrain

SLE AWD

85,033 km

$26,995

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:: Red
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 9-Speed Automatic
Mileage:: 85,033
Stock #:: U-3066R
VIN:: 3GKALTEG7RL334839

2025 GMC Yukon

Denali 4WD

12,647 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:: Brown (Tan)
Transmission:: Automatic
Mileage:: 12,647
Stock #:: TT232A
VIN:: 1GKS2DRL8SR244988

2018 GMC Terrain

SLE Diesel

161,665 km

$11,695

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.6L I4 Diesel
Exterior colour:: Gray
Combined gas mileage:: 7 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 161,665
Stock #:: M179980A
VIN:: 3GKALNEU9JL269837

2016 GMC Terrain

SLT AWD

201,319 km

$6,800

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Exterior colour:: Blue
Interior colour:: Black
Transmission:: Automatic
Mileage:: 201,319
VIN:: 2GKFLUE32G6335228

2015 GMC Yukon

SLE 4WD

202,310 km

$19,995

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:: 1GKS2AKC1FR250373

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation AWD

52,478 km

$41,985

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior colour:: White
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 52,478
Stock #:: 102412
VIN:: 1GKENNRS2SJ138763

2024 GMC Terrain

SLE AWD

38,464 km

$29,250

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:: Automatic
Mileage:: 38,464
Stock #:: S26697
VIN:: 3GKALTEG6RL233968

2025 GMC Yukon

Denali 4WD

12,647 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:: Brown (Tan)
Transmission:: Automatic
Mileage:: 12,647
Stock #:: TT232A
VIN:: 1GKS2DRL8SR244988

2016 GMC Terrain

SLE2

203,803 km

$6,995

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior colour:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 203,803
Stock #:: FS:18887
VIN:: 2GKALNEK9G6149550

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

Denali AWD

20,058 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
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 20,058
Stock #:: 26085A
VIN:: 3GKALXEG2RL181259

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

17,644 km

$30,350

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
Transmission:: Automatic
Mileage:: 17,644
Stock #:: S26673
VIN:: 3GKALTEG0RL131064

Preparing for a close up...

Photos coming soon

2023 GMC Terrain

SLT AWD

51,183 km

$27,999

CarGurus partner

Year:: 2023
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:: Automatic
Mileage:: 51,183
Stock #:: PL208384
VIN:: 3GKALVEG8PL208384

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

AT4 AWD

29,437 km

$33,487

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
Interior colour:: Black
Transmission:: 9-Speed Automatic
Mileage:: 29,437
Stock #:: 154907
VIN:: 3GKALYEGXRL204132

Preparing for a close up...

Photos coming soon

2025 GMC Terrain

Elevation AWD

16,781 km

$35,366

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
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 16,781
Stock #:: 15-26467A
VIN:: 3GKALUEG6SL221153

Preparing for a close up...

Photos coming soon

2019 GMC Acadia

Denali AWD

113,103 km

$27,295

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:: Smokey Quartz Metallic (GS6)
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 113,103
Stock #:: 125931
VIN:: 1GKKNXLS8KZ125931

Preparing for a close up...

Photos coming soon

2020 GMC Yukon

Denali 4WD

114,723 km

$47,629

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Blue
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 114,723
Stock #:: 26-0047A
VIN:: 1GKS2CKJ8LR165499

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

61,841 km

$27,504

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
Transmission:: 9-Speed Automatic
Mileage:: 61,841
Stock #:: 85927
VIN:: 3GKALTEG5RL120108

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE2

169,441 km

$8,995

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 169,441
VIN:: 2GKALNEK7H6351708

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

82,958 km

$24,999

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,958
Stock #:: TT368A
VIN:: 3GKALTEG6RL108999

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

85,921 km

$25,162

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:: Automatic
Mileage:: 85,921
Stock #:: CC00377F
VIN:: 3GKALTEG5RL331373

2017 GMC Yukon XL

SLE 4WD

182,415 km

$27,995

Year:: 2017
Make:: GMC
Model:: Yukon XL
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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 182,415
Stock #:: TA26
VIN:: 1GKS2FKC4HR340910

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

40,675 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:: Summit White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 40,675
Stock #:: OP357
VIN:: 3GKALTEG3RL130717

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

Denali AWD

24,473 km

$35,899

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:: Red
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 24,473
Stock #:: S26664
VIN:: 3GKALXEG4RL244393

Used GMC SUVs for Sale in St Thomas, ON

2023 GMC Terrain

$26,000

2024 GMC Terrain

$26,995

2025 GMC Yukon

$97,911

2018 GMC Terrain

$11,695

2016 GMC Terrain

$6,800

2015 GMC Yukon

$19,995

2025 GMC Acadia

$41,985

2024 GMC Terrain

$29,250

2025 GMC Yukon

$97,911

2016 GMC Terrain

$6,995

2024 GMC Terrain

$35,911

2024 GMC Terrain

$30,350

2023 GMC Terrain

$27,999

2024 GMC Terrain

$33,487

2025 GMC Terrain

$35,366

2019 GMC Acadia

$27,295

2020 GMC Yukon

$47,629

2024 GMC Terrain

$27,504

2017 GMC Terrain

$8,995

2024 GMC Terrain

$24,999

2024 GMC Terrain

$25,162

2017 GMC Yukon XL

$27,995

2024 GMC Terrain

$28,995

2024 GMC Terrain

$35,899

Shop by Color

Shop by Bodystyle

Shop by Tow Package