Used 2018 GMC Terrain for Sale near Cranbrook, BC
30 results
CarGurus Analysis:
2018 GMC Terrain
With 259 currently listed for sale and an average price of $17,199.00 CAD, 32.0% of 2018 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 GMC Terrain 4.71 / 5 stars.
100.0% of 2018 Terrain models on CarGurus are accident free.
CarGurus Analysis: 2018 GMC Terrain

Summary
With 259 currently listed for sale and an average price of $17,199.00 CAD, 32.0% of 2018 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 GMC Terrain 4.71 / 5 stars.
100.0% of 2018 Terrain models on CarGurus are accident free.
Why it stands out
The 2018 GMC Terrain is a solid choice in the compact SUV segment, appealing for its blend of comfort, spaciousness, and a suite of features that cater to diverse preferences. Owners commend it for a smooth driving experience, particularly with the optional 2.0L turbo engine, which strikes a good balance of power and efficiency. Despite these strengths, some users highlight concerns about the vehicle’s brake sensitivity and power during specific situations. Nonetheless, its robust safety ratings and 100% accident-free record add to the Terrain's attractiveness, making it a reliable option for those in search of a compact SUV with ample room and modern amenities.
Other model years to consider
- Average price: $27,797.00 CAD
- Good/great deal percentage: 32.7%
- User rating: 5 / 5
- Total listings: 895
- Average price: $31,426.00 CAD
- Good/great deal percentage: 34.1%
- User rating: 5 / 5
- Total listings: 696
- Average price: $22,246.00 CAD
- Good/great deal percentage: 31.6%
- User rating: 5 / 5
- Total listings: 367
This analysis is based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
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4.8 Overall rating
Filter by rating
Anonymous
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.
James A
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!!!!
megan j
Reviewed a 2018 GMC Terrain on May 6, 2020
This car exceeded my highest expectations. Very nice ride, appropriate amount of room and has a very sporty feel. Has a lot of extra features that make it over all a very nice care. The push gear buttons will take some time to get use to but over all very very cool.
Rachel B
Reviewed a 2018 GMC Terrain on Jan 24, 2020
I like the car, but the brakes are a little sensitive and the pick-up (from a stop) can be jerky. Otherwise, it is smooth, comfortable, and a quiet ride.
2018 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| SLE Diesel | $31,590 |
| SLE Diesel AWD | $33,340 |
| SLT Diesel AWD | $35,915 |
| SLE | $27,820 |
| SLT AWD | $33,070 |
| SLE AWD | $29,570 |
| Denali AWD | $39,270 |
2018 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Terrain prices has changed over time.
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