Used Silver GMC for Sale in St Marys, ON

198 results

2024 GMC Sierra 1500

Denali Crew Cab 4WD

21,000 km

$65,999

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:: Silver
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 21,000
Stock #:: 24T272
VIN:: 3GTUUGEL7RG359789

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

56,731 km

$59,900

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 56,731
Stock #:: 6460901
VIN:: 3GTUUDE83SG237799

2026 GMC Acadia

Elevation AWD

19,223 km

$58,900

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:: Silver
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 19,223
Stock #:: P11838
VIN:: 1GKENNKS1TJ200455

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

2022 GMC Terrain

SLE AWD

53,918 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:: Quicksilver Metallic
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 53,918
Stock #:: OP391
VIN:: 3GKALTEV4NL246565

2017 GMC Acadia

SLE-2 FWD

188,517 km

$13,001

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Silver
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 188,517
Stock #:: P12446
VIN:: 1GKKNLLS1HZ238105

2024 GMC Sierra 1500

Denali Crew Cab 4WD

21,000 km

$65,999

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:: Silver
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 21,000
Stock #:: 24T272
VIN:: 3GTUUGEL7RG359789

2025 GMC Sierra 1500

Denali Crew Cab 4WD

32,124 km

$69,985

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:: 32,124
Stock #:: 101796
VIN:: 3GTUUGE80SG133465

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

66,090 km

$50,995

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:: Silver
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 66,090
Stock #:: OP400
VIN:: 3GTUUCED4RG222777

2017 GMC Yukon XL

SLE 4WD

210,481 km

$24,995

CarGurus partner

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:: Silver
Combined gas mileage:: 13 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 210,481
Stock #:: 405097
VIN:: 1GKS2FKC7HR405097

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2024 GMC Terrain

SLE AWD

74,463 km

$26,115

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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Home delivery

2024 GMC Terrain

AT4 AWD

49,464 km

$30,890

Good Deal

$627/mo est.

Home delivery from

Price includes $200 shipping

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:: 49,464
Stock #:: 115888
VIN:: 3GKALYEG1RL253333

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2021 GMC Terrain

SLE AWD

160,000 km

$16,495

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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Home delivery

2023 GMC Terrain

AT4 AWD

19,090 km

$29,390

Good Deal

$596/mo est.

Home delivery from

Price includes $200 shipping

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:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 19,090
Stock #:: 114269
VIN:: 3GKALYEG6PL199363

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

12,582 km

$66,274

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 12,582
Stock #:: LFP1073
VIN:: 3GTUUGEL4RG347521

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

26,007 km

$69,995

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:: 26,007
Stock #:: 68849
VIN:: 3GTUUGE85SG398804

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2024 GMC Terrain

Denali AWD

33,050 km

$33,999

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
Transmission:: Automatic
Mileage:: 33,050
Stock #:: A6865
VIN:: 3GKALXEG8RL100698

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2019 GMC Sierra 1500 Limited

SLE Double Cab 4WD

122,255 km

$29,898

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Sierra 1500 Limited
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
Transmission:: Automatic
Mileage:: 122,255
Stock #:: 167076
VIN:: 2GTV2MECXK1107106

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2026 GMC Acadia

Elevation AWD

19,223 km

$58,900

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:: Silver
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 19,223
Stock #:: P11838
VIN:: 1GKENNKS1TJ200455

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2017 GMC Terrain

SLE2

185,734 km

$9,995

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:: Silver
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 185,734
VIN:: 2GKALNEK1H6350733

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

56,731 km

$59,900

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 56,731
Stock #:: 6460901
VIN:: 3GTUUDE83SG237799

2019 GMC Sierra 1500

Crew Cab 4WD

179,888 km

$24,995

Year:: 2019
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
Transmission:: Automatic
Mileage:: 179,888
Stock #:: TA024
VIN:: 1GTU9AEF0KZ415800

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

76,123 km

$54,985

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
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 76,123
Stock #:: 101793
VIN:: 3GTUUCE81SG130809

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2017 GMC Acadia

SLE-2 FWD

188,517 km

$13,001

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Silver
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 188,517
Stock #:: P12446
VIN:: 1GKKNLLS1HZ238105

Used Silver GMC for Sale in St Marys, ON

2024 GMC Sierra 1500

$65,999

2025 GMC Sierra 1500

$59,900

2026 GMC Acadia

$58,900

2026 GMC Sierra 1500

$60,804

2022 GMC Terrain

$24,995

2017 GMC Acadia

$13,001

2024 GMC Sierra 1500

$65,999

2025 GMC Sierra 1500

$69,985

2024 GMC Sierra 1500

$50,995

2017 GMC Yukon XL

$24,995

2024 GMC Terrain

$26,115

2024 GMC Terrain

$30,890

2021 GMC Terrain

$16,495

2023 GMC Terrain

$29,390

2024 GMC Sierra 1500

$66,274

2025 GMC Sierra 1500

$69,995

2024 GMC Terrain

$33,999

2019 GMC Sierra 1500 Limited

$29,898

2026 GMC Acadia

$58,900

2017 GMC Terrain

$9,995

2025 GMC Sierra 1500

$59,900

2019 GMC Sierra 1500

$24,995

2025 GMC Sierra 1500

$54,985

2017 GMC Acadia

$13,001

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