Used GMC Wagons for Sale in Oldcastle, ON

2,099 results

2025 GMC Sierra 1500

SLE Crew Cab 4WD

59,112 km

$51,995

CarGurus partner

Year:: 2025
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
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 59,112
Stock #:: 208994
VIN:: 3GTUUBED8SG208994

2022 GMC Terrain

SLE AWD

77,881 km

$24,872

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 77,881
Stock #:: CC00386T
VIN:: 3GKALTEV4NL229555

2024 GMC Terrain

SLE AWD

142,631 km

$22,999

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:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Gray (Grey - Dark)
Transmission:: Automatic
Mileage:: 142,631
Stock #:: A23664
VIN:: 3GKALTEG7RL170686

2018 GMC Terrain

SLE Diesel

161,665 km

$11,895

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

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

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

2023 GMC Terrain

SLE AWD

136,000 km

$18,999

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:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 136,000
Stock #:: 50144
VIN:: 3GKALTEG4PL183990

2015 GMC Savana Cargo

2500 RWD

186,900 km

$11,495

CarGurus partner

Year:: 2015
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
Transmission:: 6-Speed Automatic
Mileage:: 186,900
Stock #:: OX:8960
VIN:: 1GTW7FCF9F1282327

2024 GMC Savana Cargo

2500 Extended RWD

50,441 km

$37,995

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:: Automatic
Mileage:: 50,441
Stock #:: 239177
VIN:: 1GTW7BFP8R1239177

2023 GMC Sierra 1500

Denali Crew Cab 4WD

97,712 km

$49,995

CarGurus partner

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:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 97,712
Stock #:: S4438
VIN:: 3GTUUGED1PG318371

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2020 GMC Savana Cargo

2500 RWD

130,826 km

$20,995

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
Interior colour:: Brown (Beige)
Transmission:: Automatic
Mileage:: 130,826
Stock #:: 97949
VIN:: 1GTW7AFP9L1156388

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

35,840 km

$46,995

CarGurus partner

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:: White
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 35,840
Stock #:: 19558
VIN:: 3GTUUCED7PG336138

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2017 GMC Sierra 2500HD

Base Double Cab SB 4WD

266,358 km

$14,500

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 360 hp 6L V8 Flex Fuel Vehicle
Exterior colour:: White
Fuel type:: Flex Fuel Vehicle
Transmission:: 6-Speed Automatic
Mileage:: 266,358
Stock #:: 167371
VIN:: 1GT22REG6HZ190469

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

24,967 km

$52,994

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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2023 GMC Sierra 1500

SLE Double Cab 4WD

63,065 km

$39,999

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Red
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 63,065
Stock #:: 65180A
VIN:: 1GTRUBEK7PZ253565

2024 GMC Sierra 1500

Denali Crew Cab 4WD

92,135 km

$53,995

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 Frost Tricoat
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: H2X Jet Black
Transmission:: Automatic
Mileage:: 92,135
Stock #:: 49764
VIN:: 3GTUUGE85RG435988

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2024 GMC Terrain

SLE AWD

89,491 km

$23,998

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
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 89,491
Stock #:: 74954
VIN:: 3GKALTEG6RL334606

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2024 GMC Sierra 1500

AT4 Crew Cab LB 4WD

58,827 km

$56,371

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:: Blue
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 58,827
Stock #:: PR16382
VIN:: 3GTUUEEL2RG216382

2020 GMC Terrain

SLT AWD

155,383 km

$18,995

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 155,383
Stock #:: 149
VIN:: 3GKALVEX8LL275089

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2022 GMC Canyon

Denali Crew Cab 4WD

51,230 km

$40,297

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior colour:: White
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 51,230
Stock #:: 6RG6A
VIN:: 1GTG6EEN2N1287888

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2026 GMC Sierra 1500

SLE Crew Cab 4WD

5,213 km

$60,804

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:: Silver
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 5,213
Stock #:: 106791
VIN:: 3GTUUBED9TG247661

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

41,339 km

$51,000

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:: 41,339
Stock #:: 713520
VIN:: 3GTUUCE85RG108743

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2015 GMC Canyon

Crew Cab

271,354 km

$10,989

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 305 hp 3.6L V6
Exterior colour:: Black
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 271,354
Stock #:: 254442
VIN:: 1GTG5AE31F1254442

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2023 GMC Acadia

AT4 AWD

57,974 km

$41,898

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: White
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 57,974
Stock #:: 166680
VIN:: 1GKKNLLS5PZ165075

Used GMC Wagons for Sale in Oldcastle, ON

2025 GMC Sierra 1500

$51,995

2022 GMC Terrain

$24,872

2024 GMC Terrain

$22,999

2018 GMC Terrain

$11,895

2019 GMC Acadia

$18,940

2024 GMC Sierra 1500

$59,994

2023 GMC Terrain

$18,999

2015 GMC Savana Cargo

$11,495

2024 GMC Savana Cargo

$37,995

2023 GMC Sierra 1500

$49,995

2020 GMC Savana Cargo

$20,995

2023 GMC Sierra 1500

$46,995

2017 GMC Sierra 2500HD

$14,500

2024 GMC Sierra 1500

$52,994

2023 GMC Sierra 1500

$39,999

2024 GMC Sierra 1500

$53,995

2024 GMC Terrain

$23,998

2024 GMC Sierra 1500

$56,371

2020 GMC Terrain

$18,995

2022 GMC Canyon

$40,297

2026 GMC Sierra 1500

$60,804

2024 GMC Sierra 1500

$51,000

2015 GMC Canyon

$10,989

2023 GMC Acadia

$41,898

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