Used GMC Sedans for Sale in Oldcastle, ON

1,802 results

2018 GMC Sierra 3500HD

SLT Crew Cab 4WD

157,256 km

$52,995

CarGurus partner

Year:: 2018
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
Interior colour:: Black
Transmission:: 6-Speed Automatic
Mileage:: 157,256
Stock #:: A1003-1A
VIN:: 1GT42XEY1JF277225

2026 GMC Acadia

Denali AWD

7,867 km

$69,999

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior colour:: Black
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 7,867
Stock #:: TT453B
VIN:: 1GKENRKS6TJ158078

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

53,413 km

$46,995

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:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 53,413
Stock #:: CC00320T
VIN:: 3GTPUCEK6RG156812

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

2024 GMC Sierra 1500

SLT Crew Cab 4WD

27,708 km

$55,411

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 27,708
Stock #:: 25053A
VIN:: 3GTUUDED4RG188085

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

2024 GMC Terrain

SLE AWD

65,215 km

$24,990

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:: 65,215
Stock #:: LC00333F
VIN:: 3GKALTEG6RL335688

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

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

40,849 km

$51,695

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:: 40,849
Stock #:: 327842
VIN:: 3GTUUCED2SG327842

2023 GMC Terrain

SLE AWD

87,020 km

$21,495

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:: 87,020
Stock #:: 2560217-Sale
VIN:: 3GKALTEG5PL226216

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2024 GMC Terrain

SLE AWD

100,632 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
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 100,632
Stock #:: 260835A
VIN:: 3GKALTEG6RL170936

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2020 GMC Yukon

Denali 4WD

110,987 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:: 110,987
Stock #:: 26-0047A
VIN:: 1GKS2CKJ8LR165499

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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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2023 GMC Savana Chassis

3500 177 Cutaway RWD

69,806 km

$50,998

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Savana Chassis
Body type:: Van
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 401 hp 6.6L V8
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 69,806
Stock #:: 74482
VIN:: 7GZ37TC70PN007436

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

202,515 km

$29,000

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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2024 GMC Sierra 1500

AT4 Crew Cab LB 4WD

58,045 km

$58,500

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:: 58,045
Stock #:: PR16382
VIN:: 3GTUUEEL2RG216382

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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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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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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 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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2024 GMC Terrain

Denali AWD

41,678 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:: 41,678
Stock #:: 713120
VIN:: 3GKALXEG2RL355623

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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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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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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

Used GMC Sedans for Sale in Oldcastle, ON

2018 GMC Sierra 3500HD

$52,995

2026 GMC Acadia

$69,999

2024 GMC Sierra 1500

$46,995

2024 GMC Sierra 1500

$48,995

2024 GMC Sierra 1500

$55,411

2017 GMC Sierra 1500

$25,888

2024 GMC Terrain

$24,990

2024 GMC Terrain

$25,461

2025 GMC Sierra 1500

$51,695

2023 GMC Terrain

$21,495

2024 GMC Terrain

$23,998

2020 GMC Yukon

$47,629

2023 GMC Sierra 1500

$46,490

2023 GMC Savana Chassis

$50,998

2021 GMC Sierra 1500

$29,000

2024 GMC Sierra 1500

$58,500

2018 GMC Acadia

$14,798

2025 GMC Sierra 1500

$66,985

2016 GMC Savana Cargo

$11,997

2024 GMC Terrain

$24,998

2024 GMC Terrain

$33,000

2023 GMC Sierra 3500HD

$74,998

2015 GMC Yukon

$20,995

2024 GMC Terrain

$35,911

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