Used Gray GMC for Sale in Port Stanley, ON

259 results

2016 GMC Terrain

SLE2

203,803 km

$7,995

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

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

18,252 km

$69,999

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 18,252
Stock #:: 5126
VIN:: 3GTUUCED4TG109497

2023 GMC Terrain

SLE AWD

82,604 km

$20,814

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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,604
Stock #:: U12517
VIN:: 3GKALTEG6PL200515

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

40,867 km

$53,004

Great Deal

$904/mo est.

Home delivery from Kitchener, ON

Price includes $104 shipping

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 40,867
Stock #:: 1203
VIN:: 3GTUUCE8XSG237910

2023 GMC Terrain

SLE AWD

82,604 km

$20,814

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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,604
Stock #:: U12517
VIN:: 3GKALTEG6PL200515

Home delivery

2019 GMC Acadia

SLE-1 FWD

87,062 km

$23,499

Good Deal

$386/mo est.

Home delivery from Sarnia, ON

Free home delivery

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 193 hp 2.5L I4
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 87,062
Stock #:: KZ144589
VIN:: 1GKKNKLA5KZ144589

Home delivery

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

45,295 km

$100,515

Good Deal

$1,736/mo est.

Home delivery from Orillia, ON

Price includes $520 shipping

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 45,295
Stock #:: TF315003A
VIN:: 1GT4UZEYXSF133373

Home delivery

2021 GMC Acadia

Denali AWD

88,000 km

$35,211

Good Deal

$592/mo est.

Home delivery from Cayuga, ON

Price includes $216 shipping

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Gray
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 88,000
Stock #:: 460881
VIN:: 1GKKNXLS8MZ119470

Home delivery

2024 GMC Terrain

SLE AWD

32,621 km

$29,276

Good Deal

$488/mo est.

Home delivery from Cobourg, ON

Price includes $286 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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 32,621
Stock #:: RL229371
VIN:: 3GKALTEG6RL229371

Home delivery

2024 GMC Terrain

SLT AWD

45,561 km

$29,408

Good Deal

$490/mo est.

Home delivery from Kingston, ON

Price includes $413 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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 9-Speed Automatic
Mileage:: 45,561
Stock #:: 11657
VIN:: 3GKALVEGXRL197942

Preparing for a close up...

Photos coming soon

Home delivery

2017 GMC Acadia

SLT-1 AWD

195,658 km

$14,444

Good Deal

$228/mo est.

Home delivery from Uxbridge, ON

Price includes $466 shipping

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Gray
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 195,658
Stock #:: 261593A
VIN:: 1GKKNULS8HZ313680

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

81,470 km

$46,757

Good Deal

$794/mo est.

Certified Pre-Owned

Home delivery from Maniwaki, QC

Price includes $1,759 shipping

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray (Thunderstorm Grey)
Transmission:: Automatic
Mileage:: 81,470
Stock #:: 4768A
VIN:: 3GTUUCE85RG152855

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

63,000 km

$58,395

Good Deal

$998/mo est.

Home delivery from Barrie, ON

Price includes $400 shipping

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:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 63,000
VIN:: 3GTUUEE89RG184848

Preparing for a close up...

Photos coming soon

Home delivery

2021 GMC Terrain

SLE AWD

127,242 km

$18,447

Good Deal

$298/mo est.

Home delivery from Barrie, ON

Price includes $449 shipping

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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 127,242
Stock #:: BT12929
VIN:: 3GKALTEV2ML357758

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

30,942 km

$56,997

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 30,942
Stock #:: T342A
VIN:: 3GTUUCED0SG194319

Preparing for a close up...

Photos coming soon

Home delivery

2021 GMC Sierra 1500

Crew Cab 4WD

182,218 km

$25,487

Good Deal

$421/mo est.

Home delivery from Ottawa, ON

Price includes $489 shipping

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 182,218
Stock #:: T3649A
VIN:: 3GTU9AEF5MG107038

Preparing for a close up...

Photos coming soon

Home delivery

2020 GMC Terrain

Denali AWD

31,223 km

$28,129

Good Deal

$467/mo est.

Certified Pre-Owned

Home delivery from Barrie, ON

Price includes $449 shipping

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 31,223
Stock #:: K0693
VIN:: 3GKALXEX6LL312264

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 1500

Denali Crew Cab 4WD

20,550 km

$67,715

Good Deal

$1,161/mo est.

Home delivery from Hamilton, ON

Price includes $245 shipping

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:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 20,550
Stock #:: 1009400
VIN:: 3GTUUGE86RG133528

Preparing for a close up...

Photos coming soon

Home delivery

2017 GMC Canyon

SLE Crew Cab 4WD

82,209 km

$27,190

Good Deal

$451/mo est.

Home delivery from

Price includes $200 shipping

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior colour:: Gray
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,209
Stock #:: 116274
VIN:: 1GTG6CEN1H1323689

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Terrain

Denali AWD

26,652 km

$35,016

Good Deal

$588/mo est.

Home delivery from Hamilton, ON

Price includes $245 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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 26,652
Stock #:: 2445060
VIN:: 3GKALXEG5RL240806

Preparing for a close up...

Photos coming soon

Home delivery

2016 GMC Canyon

SLT Crew Cab

164,527 km

$17,998

Good Deal

$290/mo est.

Home delivery from Windsor, ON

Free home delivery

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 305 hp 3.6L V6
Exterior colour:: Gray
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 164,527
Stock #:: 26400211
VIN:: 1GTG5DE3XG1301356

Preparing for a close up...

Photos coming soon

Home delivery

2022 GMC Sierra 1500 Limited

SLE Double Cab LB 4WD

127,171 km

$33,103

Good Deal

$555/mo est.

Home delivery from Peterborough, ON

Price includes $603 shipping

CarGurus partner

Year:: 2022
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:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 127,171
Stock #:: 139614
VIN:: 1GTR9BED5NZ139614

Preparing for a close up...

Photos coming soon

Home delivery

2025 GMC Canyon

Elevation Crew Cab 4WD

19,710 km

$49,967

Good Deal

$850/mo est.

Home delivery from Whitby, ON

Price includes $457 shipping

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 19,710
Stock #:: 11X522
VIN:: 1GTP2BEK2S1132849

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

30,942 km

$56,997

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 30,942
Stock #:: T342A
VIN:: 3GTUUCED0SG194319

Used Gray GMC for Sale in Port Stanley, ON

2016 GMC Terrain

$7,995

2026 GMC Sierra 1500

$69,999

2023 GMC Terrain

$20,814

2025 GMC Sierra 1500

$53,004

2023 GMC Terrain

$20,814

2019 GMC Acadia

$23,499

2025 GMC Sierra 2500HD

$100,515

2021 GMC Acadia

$35,211

2024 GMC Terrain

$29,276

2024 GMC Terrain

$29,408

2017 GMC Acadia

$14,444

2024 GMC Sierra 1500

$46,757

2024 GMC Sierra 1500

$58,395

2021 GMC Terrain

$18,447

2025 GMC Sierra 1500

$56,997

2021 GMC Sierra 1500

$25,487

2020 GMC Terrain

$28,129

2024 GMC Sierra 1500

$67,715

2017 GMC Canyon

$27,190

2024 GMC Terrain

$35,016

2016 GMC Canyon

$17,998

2022 GMC Sierra 1500 Limited

$33,103

2025 GMC Canyon

$49,967

2025 GMC Sierra 1500

$56,997

Shop by Color

Shop by Bodystyle

Shop by Tow Package