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*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.
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Used
2020 GMC Terrain
for sale
near
Laurel, MS
- 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
Reviews
Drew Cameron was so very helpful and a pleasure to work
Drew Cameron was so very helpful and a pleasure to work with and I would definitely purchase another car through him ! He made my car buying process very easy !
I have had this car 5 years 90000 km.
I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Excellent service.
Honestly I was starting to feel Very overwhelmed for a time during the price/payment discussions, but Chris and his team were very helpful and willing to work with me and I ended up with a 2019 Ford Escape that I feel very comfortable in.
I had my 2020 Terrain for 5 years before I had any major
I had my 2020 Terrain for 5 years before I had any major issues out of it. My brake booster needed replaced. After about a month of it being out the shop someone hit and totaled it. Very sad day. I love my Terrain
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Really enjoyed working with Michael Story.
Really enjoyed working with Michael Story. Very respectful and easy to work with. Would recommend him to friends and family. Thank you for making the process easy.
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 SLE
Vehicle information
Features
Reviews
I have been with Honda in Seekonk since 2011 leasing
I have been with Honda in Seekonk since 2011 leasing vehicles in 2016 I purchased a gorgeous 2016 Honda HRV service was excellent until I brought my car in for an oil change and pointed out peeling paint around my windows . The dealership said oh didn’t you get a letter warning you about this I said I didn’t they said the letter was issued in 2019. I said I have been here many times since 2019 my salesman always came over to say hello never never never mentioned anything about this defect nor any technician. It was like I got a secret. Needless to say now they wanted to charge me for the paint job and the salesman was actually trying to sell me a new car. My car is a 2016 and only has 34,000 miles on it. It’s prestige on the inside but on the out side it looks like a piece of junk. All the times I was there they never mentioned anything to me as I said when it was too late they treated me terrible.They had a real good laugh. They are great at KEEPING SECRETS but want your money.
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 Denali
Vehicle information
Features
Reviews
I I I I I I I I I I I I I I I I I I I I I I I I I I I I
I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I
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 Denali
Vehicle information
Features
Reviews
I recently had an issue with my radio.
I recently had an issue with my radio. Crew B. From the service department was such an awesome rep to work with. He got the part ordered, while waiting on it to come in he also put me a loaner car to take on vacation. 10 out 10.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
at first it look like I had a small chance of getting the
at first it look like I had a small chance of getting the car because of the monthly payments She was awesome. Explain every detail. She worked very hard to get the car finance and to the Monthly payment that I could le agree to . Very professional. Leslie never rush although it was getting time to close she didn't give up. I am very very happy . Thanks for the beautiful Vehicle. All due to Leslie' & I' can't forget John.. THank s Again Leslie
Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
Great experience buying from Kelley Chevrolet.
Great experience buying from Kelley Chevrolet. This is our 4th Buick Enclave, we love the quietness & smooth ride. Love the new design! The dealership was easy to work with!
Vehicle information
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Reviews
Top notch service all around!
Top notch service all around! Helped my daughter with her first car and got myself a new ride. We both couldn’t be happier.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
This was 2nd time shopping at Lexus Tampa Bay 1st time I
This was 2nd time shopping at Lexus Tampa Bay 1st time I decided to go different direction and I refuse to make same mistake twice. Customer service and the knowledge from my sales guy Joseph made it easy for my decision to buy this time!
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Honda Marysville Dealership is simply the best!
Honda Marysville Dealership is simply the best! If you’re looking for a new vehicle this is the place. My sales person Matt W. Was excellent, I worked out a deal at home via phone, email or text, which reduced my time at the dealership. Which resulted in a great buying experience. I was surprised at the number of customers and friendly sales staff on a Monday well that speaks for itself. So if you are looking for a new or used vehicle Honda Marysville was worth the drive.
Used
2020 GMC Terrain SLE
Vehicle information
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Reviews
I bought a 2025 RAV4 at Green’s Toyota last week.
I bought a 2025 RAV4 at Green’s Toyota last week. Vu Do was the salesman. He is very knowledgeable about the cars. Vu was so helpful and nice to work with. He answered my questions. Vu made the process so easy. He is an asset to Green’s Toyota.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
Exceeded my expectation
My car went in for scheduled maintenance and to check my ac. Dylan was professional, friendly, efficient, and arrange for me to get to and from the dealership while my car was being repaired.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
My experience was great.
My experience was great. The problem with my car was explained in terms I understood. Nick was very friendly and kind. I still need to get a new battery but right now I can't afford it.
Used
2020 GMC Terrain Denali
Vehicle information
Features
Reviews
Very professional and very helpful.
Very professional and very helpful. Dylan was great as was Dan . Loved the warm cookies
Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
Excelente trato por el vendedor karen ,buen negocio ,
Excelente trato por el vendedor karen ,buen negocio , atenci�n excelente ,nada que objetar ,lo recomendar�a a otras personas sin dudarlo, el trato con el financista fue excelente calidad
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
I bought two vehicles from them and they are awesome to
I bought two vehicles from them and they are awesome to work with. Service department always delivers. Communication is never a problem. Would totally recommend this dealership.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
I called the Service Dept Friday, 1/09/26 and asked if
I called the Service Dept Friday, 1/09/26 and asked if they could check and change my battery in my 2013 Versa. They told me to come on in and they would check it out. They happen to not have it in stock that they would have it in the next day. I let them know my car won't crank again between Friday to Saturday morning. They resolved the issue Friday. They had someone drive to the Mall Of Ga Nissan to pick up my battery and brought it to Nissan of Athens. I greatly appreciated that they went beyond the call of duty for me. Highly recommend Nissan of Athens!
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
really nice sale people.
really nice sale people.......ridiculous price model.... jack up the adv mkt price, then discount it , which is still not mkt based then add doc fees over $1000??
GMC Terrain prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Terrain | $36,635 |
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 $18,143, with pricing starting at $8,700.
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 4.7
- Interior 4.6
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.5
87% of drivers recommend this car
- Comfort 4.7
- 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.
Research the 2020 GMC Terrain
Compare the 2020 GMC Terrain
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
