Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2020 GMC Terrain
for sale
near
Palm River-Clair Mel, FL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2020 GMC Terrain SLT
Vehicle information
Features






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Wesley Chapel Nissan took remarkably good care of me
Wesley Chapel Nissan took remarkably good care of me before my trip back to California. Their Service Department was clean, their Associates kind and attentive. And the showroom was alive with a good vibe. Everyone had a pep in their step. I attribute all of this to good leadership. Manager, Gordon Cramer, leads by example and you see it in him and his Associates. Well done, Wesley Chapel Nissan. Well done Mr. Cramer!
Great Reliability
Great vehicle, 65,000 miles and not a single issue, hoping to get atleast another 100k miles out of it. Extremely reliable. A family member of mine bought a Honda that broke down at 16,000 miles and got stranded. Would absolutely recommend a 2018+ terrain






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
This is our third time purchasing from regal Kia of
This is our third time purchasing from regal Kia of Lakeland. Second time purchasing with Amy C. HIGHLY recommend. She has been the absolute best at getting us in the car we want. Couldn’t recommend her enough. Go to Regal Kia see Amy and get yourself a new vehicle
MY TERRAIN
I leased this car before deciding to buy. Its a reliable vehicle and I have never had any break downs since I have had it.. just regular matenance






Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
I bought my truck from Joe Russo.
I bought my truck from Joe Russo. He is amazing. Andy was my Service Advisor for this maintenance - clearing Rear Locker, BSM and ABS codes. He was great -took care of me in a timely manner and was very professional and polite. The techs did a fantastic job. I am very pleased with the service and the team.
I LOVE the power
I really enjoy the Terrain. Traded in our beloved Mercedes R350. It was dream to driving on the highway. Our list for new vehicle was easy to get in and out without climbing up or down. No leather seats, hate leather seats, panoramic roof, engine power, get up and go, some luxurious in the vehicle, an easy info console. Before we took a test drive, we did our following tests. How easy to get in and out of the vehicles, leg space (our son is 6'4"). Only wanted two row seating, comfort seating. We checked all other makes. Spend awhile day going from different Dealerships of different makes and models. Didn't want to speak to car salesman, just let us do our preliminary test, on different makes and models. Then we look at the warranties. Finally took take a test drive. Was blown away at the get up and go of the Terrain, pleasantly surprised at the safety features and options it comes with. After almost a month, trips outside the city to the mountains and back. We are really happy with the purchase of the Terrain. Seven years warranty bumper to bumper, ten years on the powertrain. The true fuel economy really surprised me, it doesn't bother me that I have use 91 fuel because of the 2 liter engine. Had to use it on the Mercedes so no change there.






Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
I had a wonderful experience and left with everything I
I had a wonderful experience and left with everything I needed.My saleswoman was extremely helpful and supportive during the whole process. Would definitely recommend her and the dealership!
Exactly what I wanted.
I absolutely love my vehicle. It is reliable and comfortable. I recommend this vehicle to anyone that wants an SUV and is looking for a change.






Used
2020 GMC Terrain Denali
Vehicle information
Features
Reviews
Brent always provides exceptional service.
Brent always provides exceptional service. Place is comfortable and clean. Great customer service. Everyone is friendly and helpful. If you?re looking for a good place to purchase your new car. This is it!






Used
2020 GMC Terrain Denali
Vehicle information
Features
Reviews
I’ve consistently had a great experience at Wesley Chapel
I’ve consistently had a great experience at Wesley Chapel thanks to their outstanding team. A big shoutout to Gilberto, who always makes servicing my car completely uneventful, in the best way possible. He’s efficient, reliable, and keeps the process smooth every time. Also, kudos to Enis Kadric, who is always friendly, informative, and courteous. It’s refreshing to deal with both of these individuals who genuinely enjoy helping customers and ensuring they’re well-informed throughout the process. Top-notch service all around. Highly recommended!






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
2012 Acadia purchase
Purchased 2012 Acadia entire experience was fantastic. All the guys were super nice, our salesman, paul was on task and professional. The vehicle is in excellent condition.






Vehicle information
Features
Reviews
On July 1, 2025 I had know idea what to expect at this
On July 1, 2025 I had know idea what to expect at this dealership, but what an amazing car dealership and what a special group of people to do business with! Thank you Eric, Juan and Sam for taking time and patience with me. You got me into a vehicle I never thought I would be able to get. Autoplex will be highly recommended. I will be going north shortly with "Henry" "the 2018 Jeep Cherokee Latitude" I purchased. I look forward to the riding in comfort and thank you Autoplex for your professionalism and kindness extended to me. Karen Sullivan






GMC Certified
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
My latest service experience was once again a very
My latest service experience was once again a very pleasant one! Service writer Mark went above and beyond!






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Enjoyed Julio as he was a laid back salesperson who
Enjoyed Julio as he was a laid back salesperson who helped us to find the best vehicle to fit our needs. We love our Pathfinder purchase and look forward to driving it for years to come!






GMC Certified
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
A of my service managers, Jeremy, Mike, Bernard, they're
A of my service managers, Jeremy, Mike, Bernard, they're awesome, courteous fast service! They always have my back. 100% I would not go anywhere else especially for this beast! 2024 Chevy camaro 6.2L v8 LT1. Thanks o all you have done and will do in he futur!

Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
JJ was my sales rep Great people not pushy would
JJ was my sales rep Great people not pushy would recommend to anyone in the market!!
There are 20 matching cars close to your year range.






GMC Certified
2022 GMC Terrain SLE
Vehicle information
Features






Used
2021 GMC Terrain SLT
Vehicle information
Features






Used
2022 GMC Terrain SLE
Vehicle information
Features






Used
2019 GMC Terrain Denali
Vehicle information
Features






Used
2019 GMC Terrain Denali
Vehicle information
Features






Certified
2022 GMC Terrain SLE
Vehicle information
Features






Used
2022 GMC Terrain AWD AT4
Vehicle information
Features






Vehicle information
Features






Vehicle information
Features






Vehicle information
Features






Used
2018 GMC Terrain Denali
Vehicle information
Features






Vehicle information
Features






Used
2019 GMC Terrain SLT
Vehicle information
Features






Used
2018 GMC Terrain SLE
Vehicle information
Features






Vehicle information
Features






Used
2022 GMC Terrain SLT
Vehicle information
Features






Vehicle information
Features






Used
2019 GMC Terrain SLE
Vehicle information
Features






Used
2022 GMC Terrain SLT
Vehicle information
Features






Vehicle information
Features
-
Prev - 1
-
Next
GMC Terrain prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Terrain | $27,721 | |
2025 GMC Terrain | $29,660 | |
2024 GMC Terrain | $22,940 | 6 Good deals |
2022 GMC Terrain | $18,599 | 5 Great deals |
About the 2020 GMC Terrain
SL shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 27
- Transmission
- 9-Speed A/T
- Engine
- 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2020 GMC Terrain cost?
The 2020 GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Terrain is $19,710, with pricing starting at $8,995.
What is the MPG of the 2020 GMC Terrain?
The 2020 GMC Terrain offers up to 26 MPG in city driving and 30 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 GMC Terrain?
The 2020 GMC Terrain compares to and/or competes against the following vehicles:
Is the 2020 GMC Terrain reliable?
The 2020 GMC Terrain has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Terrain owners.
Is the 2020 GMC Terrain a good SUV?
Below are the Cars.com consumer ratings for the 2020 GMC Terrain.
- Comfort 4.8
- Interior 4.6
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.5
88% of drivers recommend this car
- Comfort 4.8
- Interior 4.6
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.5
Denali (2 styles)
Style | |
---|---|
AWD 4dr Denali | FWD 4dr Denali |
Inventory price | |
Starting at $39,900 | Starting at $38,300 |
Combined MPG | |
23 | 24 |
Engine | |
252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
SL (1 style)
Style |
---|
FWD 4dr SL |
Inventory price |
Starting at $25,000 |
Combined MPG |
27 |
Engine |
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
Style | |
---|---|
AWD 4dr SLE | FWD 4dr SLE |
Inventory price | |
Starting at $30,000 | Starting at $28,400 |
Combined MPG | |
26 | 27 |
Engine | |
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE Diesel (1 style)
Style |
---|
FWD 4dr SLE Diesel *Ltd Avail* |
Inventory price |
Starting at $0 |
Combined MPG |
32 |
Engine |
137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel) |
SLT (2 styles)
Style | |
---|---|
FWD 4dr SLT | AWD 4dr SLT |
Inventory price | |
Starting at $31,200 | Starting at $32,800 |
Combined MPG | |
27 | 26 |
Engine | |
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT Diesel (1 style)
Style |
---|
FWD 4dr SLT Diesel *Ltd Avail* |
Inventory price |
Starting at $0 |
Combined MPG |
32 |
Engine |
137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Similar Cars
-
Chevrolet Equinox for sale
9 Great Deals out of 25 listings starting at $10,996
Research the 2020 GMC Terrain
Compare the 2020 GMC Terrain
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}