Used 2019 GMC Terrain for Sale near Ontario
- 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:
- Gray
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 140,445
- Stock #:
- 252971
- VIN:
- 3GKALUEU2JL252971


Sponsored by Kings Auto Ltd
2018 GMC Terrain
SLE Diesel AWD
140,445 km
$12,640
- 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:
- Black
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 118,330
- Stock #:
- 6F816
- VIN:
- 3GKALNEU2JL194303

Sponsored Listing
2018 GMC Terrain
SLE Diesel
118,330 km
$16,400
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior colour:
- Summit White
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black Interior
- Transmission:
- 9-Speed Automatic
- Mileage:
- 180,875
- Stock #:
- 26350A
- VIN:
- 3GKALXEX3KL299357

Sponsored Listing
2019 GMC Terrain
Denali AWD
180,875 km
$15,995
- 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:
- Gray
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 140,445
- Stock #:
- 252971
- VIN:
- 3GKALUEU2JL252971

2018 GMC Terrain
SLE Diesel AWD
140,445 km
$12,640
- Year:
- 2019
- 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:
- 69,965
- Stock #:
- 1337
- VIN:
- 3GKALXEX7KL204492

2019 GMC Terrain
Denali AWD
69,965 km
$21,950
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 88,425
- VIN:
- 3GKALMEV1KL190036

2019 GMC Terrain
SLE
88,425 km
$14,999
- Year:
- 2019
- 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:
- 153,957
- Stock #:
- pdc031
- VIN:
- 3GKALXEX5KL322168

2019 GMC Terrain
Denali AWD
153,957 km
$13,500
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- White
- Interior colour:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 143,715
- Stock #:
- C5863A
- VIN:
- 3GKALVEX4LL262145

2020 GMC Terrain
SLT AWD
143,715 km
$18,005
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Blue
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 110,646
- Stock #:
- L154954T
- VIN:
- 3GKALVEX3KL154954

2019 GMC Terrain
SLT AWD
110,646 km
$19,467
- Year:
- 2020
- 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
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 87,326
- Stock #:
- 294312
- VIN:
- 3GKALXEX9LL294312

2020 GMC Terrain
Denali AWD
87,326 km
$22,998
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- White
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 163,698
- Stock #:
- STK243842
- VIN:
- 3GKALTEV6KL243842

2019 GMC Terrain
SLE AWD
163,698 km
$13,500
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Black
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 126,740
- VIN:
- 3GKALVEX2KL174970

-$2,000
2019 GMC Terrain
SLT AWD
126,740 km
$19,999
$17,999
- Year:
- 2019
- 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
- Transmission:
- Automatic
- Mileage:
- 140,408
- Stock #:
- SWAG344
- VIN:
- 3GKALVEX4KL392067

2019 GMC Terrain
SLT AWD
140,408 km
$16,445
CarGurus Analysis:
2019 GMC Terrain
With 230 currently listed for sale and an average price of $18,434 CAD, 25.7% of 2019 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2019 GMC Terrain 5 / 5 stars.
100.0% of 2019 Terrain models on CarGurus are accident free.
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 230,524
- Stock #:
- 391276
- VIN:
- 3GKALTEV4KL391276

2019 GMC Terrain
SLE AWD
230,524 km
$9,950
- Year:
- 2018
- 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:
- 181,246
- Stock #:
- 327313
- VIN:
- 3GKALXEX6JL327313

2018 GMC Terrain
Denali AWD
181,246 km
$13,990
- Year:
- 2020
- 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
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 148,937
- Stock #:
- R885
- VIN:
- 3GKALXEX1LL260140

-$500
2020 GMC Terrain
Denali AWD
148,937 km
$19,995
$19,495
- Year:
- 2019
- 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:
- Gray (Grey - Dark)
- Transmission:
- Automatic
- Mileage:
- 124,575
- Stock #:
- 735
- VIN:
- 3GKALTEVXKL378810

2019 GMC Terrain
SLE AWD
124,575 km
$16,995
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 136,204
- Stock #:
- Z287878B
- VIN:
- 3GKALXEXXLL334963

2020 GMC Terrain
Denali AWD
136,204 km
$20,480
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior colour:
- Silver
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 179,000
- VIN:
- 3GKALTEV7JL186159

2018 GMC Terrain
SLE AWD
179,000 km
$10,990
- 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:
- White
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 133,500
- VIN:
- 3GKALUEU7JL179502

2018 GMC Terrain
SLE Diesel AWD
133,500 km
$13,500
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 91,909
- Stock #:
- F624160A
- VIN:
- 3GKALTEV7KL382961

2019 GMC Terrain
SLE AWD
91,909 km
$17,496
- 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 #:
- 251837
- VIN:
- 3GKALVEX4JL251859

2018 GMC Terrain
SLT AWD
173,346 km
$12,888
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- White
- Interior colour:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 143,715
- Stock #:
- C5863A
- VIN:
- 3GKALVEX4LL262145

Sponsored Listing
2020 GMC Terrain
SLT AWD
143,715 km
$18,005
CarGurus Analysis: 2019 GMC Terrain

Summary
With 230 currently listed for sale and an average price of $18,434 CAD, 25.7% of 2019 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2019 GMC Terrain 5 / 5 stars.
100.0% of 2019 Terrain models on CarGurus are accident free.
Why it stands out
The 2019 GMC Terrain stands out as a more premium take on the compact SUV formula, with distinct styling inside and out and a slightly higher price than its corporate cousin. GMC also gave it features such as a push-button gear selector, better sound insulation, and a slightly smarter interior, which help give it a more upscale feel. For buyers who want a compact crossover that looks and feels a bit different from the mainstream, that combination is a major part of its appeal.
Under the hood, the 2019 Terrain came standard with a 1.5-litre turbocharged engine producing 170 horsepower, while a 252-horsepower 2.0-litre turbocharged four-cylinder was optional with most models. A nine-speed automatic was standard with both gasoline engines, and a unique 1.6-litre diesel engine was offered in 2019. That diesel was rated at 137 horsepower and 240 lb-ft of torque, and it delivered excellent fuel economy at 8.5 litres per 100 kilometres in the city, 6.0 to 6.1 on the highway, and 7.4 combined.
There are some trade-offs, though. The second-generation Terrain’s cargo capacity behind the rear seat trailed that of its most popular rivals, and the 1.5-litre engine’s highway acceleration isn’t very good. Still, the Terrain’s good reliability scores, standard Apple CarPlay and Android Auto, and reputation for offering good value on the used market make it an appealing choice for shoppers who prioritise comfort, features, and a more polished feel over outright space.
Other model years to consider
- Average price: $27,935 CAD
- Good/great deal percentage: 33.3%
- User rating: 5 / 5
- Total listings: 805
- Average price: $30,527 CAD
- Good/great deal percentage: 34.0%
- User rating: 5 / 5
- Total listings: 624
- Average price: $21,283 CAD
- Good/great deal percentage: 28.4%
- User rating: 5 / 5
- Total listings: 317
This analysis is based on CarGurus' proprietary market data from September 7, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Curtis C
Reviewed a 2019 GMC Terrain on Nov 4, 2024
Excellent safety options and great looks overall. This a great looking vehicle
Glenn A
Reviewed a 2019 GMC Terrain on Jun 28, 2025
Great SUV far better than the earlier models that broke down due to failing engines
Jeff C
Reviewed a 2019 GMC Terrain on Sep 13, 2020
Quality SUV for the money, it was the size we were searching for with the equipment we needed
Aquiles B
Reviewed a 2019 GMC Terrain on Mar 7, 2020
Great look like no other. Its moon shape headlights make it give great illumination and it looks like a real 2020 car. For real gas saver. I personally would love they would make it a foot longer to accommodate a 3rd row seats. Awesome look great stability. Competitive price.
2019 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| SLE Diesel AWD | $33,600 |
| SLT Diesel AWD | $35,500 |
| SLE | $28,100 |
| SLT AWD | $32,600 |
| Denali AWD | $39,500 |
| SLE AWD | $29,800 |
2019 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2019 GMC Terrain prices has changed over time.
See more price trendsHow much does the 2019 GMC Terrain cost?
| Metric | Value |
|---|---|
| Current Average Price | $18,557 CAD |
| Year-Round Low | $18,379 CAD |
| Year-Round High | $22,201 CAD |
| Average Price a Year Ago | $22,003 CAD |
| Change vs. Last Year | −15.66% |
Prices have softened 15.66% compared to this time last year, making it a favourable time to shop this model year.
There are 227 listings available, which gives you a modest amount of choice in the used market.
Is the 2019 GMC Terrain a good car?
Yes — the 5/5 user rating points to strong owner satisfaction. Owners consistently praise its unique design, safety features, and value for money, and many also like the attractive looks and interior features. If you want a compact SUV that feels a bit more premium than the mainstream and suits comfort-focused daily driving, the Terrain fits that brief well. With 27.3% of listings marked as good or great deals, there is still some room to shop selectively.
Is the 2019 GMC Terrain reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
The owner feedback also points to a vehicle that feels dependable and trouble-free for many shoppers, with confidence in its overall durability and day-to-day usability. That kind of response suggests you may be able to count on it for long-term ownership if the specific used example has been maintained properly. For used buyers, the main risk is less about the model’s reputation and more about the condition and service history of the individual vehicle you choose.
Is now a good time to buy a used 2019 GMC Terrain?
This looks like a moderate, selective buyer’s market, so you can shop carefully without feeling rushed.
- Deal availability: 27.3% of listings are priced as good or great deals.
- Inventory: There are 227 listings available.
- Price trend: Prices have softened 15.66% compared with last year.
If you find a listing below $18,379 CAD, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2019 GMC Terrain's resale value?
The current average of $18,557 CAD sits slightly below last year's $22,003 CAD.
That decline suggests the Terrain has become more affordable for used buyers, which can make it easier to attract interest if you decide to sell later. A lower entry price today may also help keep the model competitive against other compact SUVs in the market. Because the price has already adjusted downward, future resale performance will likely depend heavily on condition, mileage, and how well the vehicle has been maintained.
Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2019 GMC Terrain or consider a different year?
If you're weighing the 2019 against nearby model years, here's how to think about it:
Choose the 2019 if:
- 27.3% of listings are priced as good or great deals.
- Price trend: Prices have softened 15.66% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
The bottom line: If you want a compact SUV with a more premium feel, strong owner approval, and a market that currently offers some deal opportunities, the 2019 is a sensible place to focus your search. If your priority is stretching your budget as far as possible, you may also want to compare nearby model years and look for the best-priced example with a solid history and condition.
These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.
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