CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
  • Sell
    • Sell my car
    • Car values
  • Research
    • Test drive reviews
    • Price trends
    • Compare cars
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used 2018 GMC Terrain for Sale near Ontario

74 results
Toronto, ON
2017 GMC Terrain SLE1 AWD Kings Auto Ltd

2017 GMC Terrain

SLE1 AWD

146,585 kilometres

$9,990

Good Deal
Scarborough, ON
14 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
146,585
Stock number:
302426
VIN:
2GKFLSEKXH6302426

Sponsored

2018 GMC Terrain SLT AWD

2018 GMC Terrain

SLT AWD

174,995 kilometres

$15,999

Fair Deal
Woodbridge, ON
22 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
252 hp 2L I4
Exterior colour:
Red
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
174,995
Stock number:
1189931129
VIN:
3GKALVEX0JL230113

Sponsored

2018 GMC Terrain SLE Diesel AWD

2018 GMC Terrain

SLE Diesel AWD

138,719 kilometres

$16,888

Fair Deal
Bowmanville, ON
62 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
137 hp 1.6L I4 Diesel
Combined gas mileage:
7 L/100km
Fuel type:
Diesel
Transmission:
6-Speed Automatic
Mileage:
138,719
Stock number:
4-26011A
VIN:
3GKALUEU3JL234513

Sponsored

2018 GMC Terrain Denali AWD

2018 GMC Terrain

Denali AWD

173,346 kilometres

$14,888

Great Deal
Toronto, ON
15 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
173,346
Stock number:
251837
VIN:
3GKALVEX4JL251837

2017 GMC Terrain SLE1 AWD

2017 GMC Terrain

SLE1 AWD

71,887 kilometres

$11,395

Great Deal
Ajax, ON
35 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
71,887
Stock number:
SWAG126
VIN:
2GKFLSEK6H6274463

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE1 AWD

146,585 kilometres

$9,990

Good Deal
Scarborough, ON
14 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
146,585
Stock number:
302426
VIN:
2GKFLSEKXH6302426

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE2 AWD

111,745 kilometres

$12,995

Good Deal
Mississauga, ON
16 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior colour:
Blue
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
111,745
Stock number:
1535
VIN:
2GKFLTEK4H6314352

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE

87,010 kilometres

$17,500

Good Deal
Hamilton, ON
65 km away
Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior colour:
White
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
87,010
VIN:
3GKALMEV1KL190036

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE AWD

153,000 kilometres

$13,995

Good Deal
Bolton, ON
35 km away
Year:
2018
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
Transmission:
Automatic
Mileage:
153,000
Stock number:
1BB636
VIN:
3GKALTEX3JL290682

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE2 AWD

153,650 kilometres

$10,488

Good Deal
Pickering, ON
32 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-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:
153,650
Stock number:
DP073
VIN:
2GKFLTEK5H6166437

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE Diesel AWD

87,787 kilometres

$17,995

Good Deal
Bowmanville, ON
59 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
137 hp 1.6L I4 Diesel
Exterior colour:
Black
Combined gas mileage:
7 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
87,787
Stock number:
238708
VIN:
3GKALUEU5JL238708

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE AWD

175,000 kilometres

$13,995

Good Deal
Mississauga, ON
22 km away
Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Gray
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
175,000
Stock number:
8332D6
VIN:
3GKALTEV0KL165154

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE

84,888 kilometres

$15,999

Good Deal
Oakville, ON
37 km away
Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Teal
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
84,888
Stock number:
260202
VIN:
3GKALMEV3KL201750

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLT Diesel AWD

160,050 kilometres

$15,495

Good Deal
Burlington, ON
47 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
137 hp 1.6L I4 Diesel
Exterior colour:
Black
Combined gas mileage:
7 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
160,050
Stock number:
A3803
VIN:
3GKALWEU2JL244929

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

Denali AWD

106,838 kilometres

$19,888

Good Deal
Pickering, ON
30 km away
Year:
2018
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
Transmission:
9-Speed Automatic
Mileage:
106,838
Stock number:
FN6266A
VIN:
3GKALXEX0JL305209

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE AWD

106,463 kilometres

$17,799

Good Deal
Mississauga, ON
20 km away
Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
252 hp 2L I4
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
106,463
Stock number:
L25SF7406A
VIN:
3GKALTEX6KL270265

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE1

133,815 kilometres

$7,995

Good Deal
Ajax, ON
35 km away
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:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
133,815
Stock number:
SWAG132
VIN:
2GKALMEKXH6307468

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE Diesel AWD

47,691 kilometres

$18,498

Good Deal
Whitby, ON
46 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
137 hp 1.6L I4 Diesel
Exterior colour:
Red
Combined gas mileage:
7 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
47,691
Stock number:
26U049A
VIN:
3GKALUEU7JL184540

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Terrain
  4. / 2018
  5. / Ontario
Reviews
FAQs

4.6 Overall rating

(37 reviews)
Matthew S
5.0
Reviewed a 2018 GMC Terrain on Mar. 23, 2024

Awesome car very spacious for a tall guy like me 6”10 definitely would recommend

Robert L
4.0
Reviewed a 2018 GMC Terrain on Apr. 16, 2024

The features are very good, the value is some what okay. I think its a good vehicle

Houston G
5.0
Reviewed a 2018 GMC Terrain on Apr. 14, 2024

I went from the Pontiac torrent which I loved to the GMC terrain drives amazing. I love it so far and would recommend to anyone looking to buy a suv.

Anonymous
5.0
Reviewed a 2018 GMC Terrain on Mar. 21, 2021

It’s the Denali so it has everything you need plus more. Only thing that would make it better would be a V6 but this 2.0 turbo has major get up and go.

Anonymous
5.0
Reviewed a 2018 GMC Terrain on May 15, 2020

The car is amazing and of great value. We purchased this vehicle for under the market value and it is in excellent condition. I did a thorough walk around and probably looked like an idiot looking for the smallest dents and scratches. The vehicle has great options, panoramic roof and good quality materials, especially for the price. What a steal my wife got!!!!

2018 GMC Terrain FAQs

How much does the 2018 GMC Terrain cost in Ontario?

The average 2018 GMC Terrain costs about $17,961.17. The average price has decreased by -7% since last year. The 74 for sale near Ontario on CarGurus, range from $6,053 to $25,106 in price.

How many 2018 GMC Terrain vehicles in Ontario have no reported accidents or damage?

74 out of 74 for sale near Ontario have no reported accidents or damage.

What is the fuel economy of the 2018 GMC Terrain?

Depending on the engine and options, the 2018 GMC Terrain gets between 7 and 12 L/100km (or EV battery range).

What fuel types are available?

Diesel, Gasoline engines are available.

  • 2021 GMC Terrain in Ontario

  • 2020 GMC Terrain in Ontario

  • 2019 GMC Terrain in Ontario

  • 2017 GMC Terrain in Ontario

  • 2016 GMC Terrain in Ontario

  • 2015 GMC Terrain in Ontario

  • GMC Terrain SLE AWD

  • GMC Terrain Denali AWD

  • GMC Terrain SLT AWD

  • GMC Terrain SLE

  • GMC Terrain SLE Diesel AWD

  • GMC Terrain SLT Diesel AWD

  • GMC Terrain SLE Diesel

  • Toyota RAV4 in Ontario

  • Chevrolet Equinox in Ontario

  • Hyundai Santa Fe in Ontario

  • 2018 GMC Terrain in Toronto ON

  • 2018 GMC Terrain in Scarborough ON

  • GMC Terrain in Ontario

  • 2018 GMC Terrain in Alberta

  • 2018 GMC Terrain in Ontario

  • 2018 GMC Terrain in Saskatchewan

  • All Used Cars

  • Cheap Cars

  • Manual Transmission Cars

  • Sports Cars

  • Hybrid Cars

  • Red Interior Cars

  • Electric Cars

  • Small Cars

  • AWD Cars

  • Cheap Automatic Transmission Cars

  • Classic Trucks

  • Conversion Vans

  • Three Quarter Ton Trucks

  • Diesel Trucks

  • Small Trucks

  • Chevrolet Diesel Trucks

  • Manual Diesel Trucks

  • One Ton Trucks

  • Cheap Trucks

  • Ford Trucks

  • Cheap SUVs

  • Mercedes-Benz Convertibles

  • Ford Diesel Trucks

  • Mercedes-Benz SUVs

  • BMW Convertibles

  • Chevrolet SUVs

  • Toyota SUVs

  • Nissan SUVs

  • Used Cars Under $10,000

  • Used Cars Under $5,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Georgian Chevrolet Buick GMC

  • Wallace Chevrolet Buick Cadillac

  • Wilson-Niblett

  • Gateway Chevrolet Buick GMC

  • Leggat Chevrolet Cadillac Buick GMC

  • Boyer Chevrolet Buick GMC Ajax Ltd

  • NewRoads Chevrolet Cadillac Buick GMC

  • Roy Foss Woodbridge Chevrolet Buick GMC Cadillac

  • Budds' Chevrolet Cadillac Buick GMC

  • Grimsby Chevrolet Buick GMC Ltd

  • Falls Chevrolet Cadillac Buick GMC

  • Robinson Auto Group

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.