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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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2018 GMC Terrain diesel
for sale
near me
- 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
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
The guys at the dealership where very timely with the
The guys at the dealership where very timely with the transactions. And very fast with communications. They even opted to pick me up to drive me to the dealership to pick up my vehicle!
We love our GMC Terrain !
We love our GMC Terrain !! We recently purchased from former Mike Duman in Suffolk, VA which is now Priority Mitsubishi our salesman Mr.Knight is highly recommended He’s a man of God, great respectable person, and very professional!! Whenever you are in the area and you’re looking to purchase a vehicle contact Mr.Mervis Knight !!
Used
2018 GMC Terrain SLT
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Features
Reviews
Great car lot
I love the no hassle car buying experience and my salesman was a good guy that was a veterans car salesman. They took care of getting me set up with a second key very quickly and got me a great interest rate on my loan I quickly paid off within 6 months. I will shop there again and have sent many members of my family there!!
Bought the car CPO in summer 2021 with 38k miles.
Bought the car CPO in summer 2021 with 38k miles. Now being summer 2024 with 90k miles and I’ve mostly had good luck with the car and its components. I have the extended warranty through 100k miles but I feel like all American cars are built to fail after the warranty runs out. Overall great car: I have the 2.0L turbo engine with 9 speed auto and AWD. AWD is great when turned on, grips the road well, and to be honest the 2.0L has a TON of power; way more than you need for a compact SUV! I had a quick issue around 65k miles where the service traction control and stability light came on for 15 minutes. Dismissed itself and haven’t had an issue since. At 75k miles, it was during the winter time, the car would display “park break realized” and “service traction control” when the auto start stop would kick back on (there’s no way to shut off the auto start/stop system). No issues and lights but the messages would pop up and dismiss themselves. Little did I know it was my battery dying and my mechanic said “some wires were loose” and he tightened them up. Haven't had an issue since I got a new battery. Last thing that happens is sometimes when you have Apple CarPlay going and you unplug the phone, the infotainment system will freeze and no Bluetooth, usb, or CarPlay will work for the reming duration of the ride unless you stop the car and let it sit for at least 30 minutes. Simply shutting it off and turning it back on never worked. Overall I give this car a good rating for 0-100k miles. I am pleased with the car but looking for something bigger soon. I think I did overpay a bit for it ($30k for 38k miles) since I got it summer of 2021 when new cars were nonexistent!
Used
2018 GMC Terrain SLE
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Features
Reviews
So happy with the service at 21st century auto
We want everyone to know if you are in the market to buy a vehicle be sure to go by 21st century auto sales, in blackfoot, idaho. They are so honest and friendly. With no pressure. They explained everything when we had questions on the pricing. We bought a 2019 1500 GMC pickup and are very happy with it.
Gas and diesel terrain
I have owned 5 of the 2018-19 terrains. I have had the 1.5 gas, 2.0 gas and the 1.6 diesel. The power on the 2.0 is awesome. Mileage on the 1.5 is good. Mileage on the 1.6 diesel is great. I have 336,000 miles on my diesel. It has had lots of issues due to emissions and transmissions. Last week it got a new engine as well. The car is a great car but I would recommend the 1.5 gas for most people. The terrain is comfortable and makes a great work or travel vehicle. Size is easy to park with plenty of leg room.
Used
2018 GMC Terrain SLE
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Features
Reviews
Professional caring.
Professional caring. Meeting our needs financially and functionally. Family atmosphere sums it up. The best experience I’ve ever had at a dealership. Thank you Sam and Joe
My GMC Terrain saved my life.
Great savings on gas and mileage, very reliable and comfortable. Saved my life when I was in a big rig truck accident as driver side and front side bags deployed. I've become a GMC customer for life as I will be looking forward to buying another GMC SUV.
Used
2018 GMC Terrain SLE
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Features
Reviews
We love this automobile.
This is a higher trim model with the bigger 4 cylinder engine (2.0 vs. 1.5) most of the options including Bose sound system. We love our pick and the only reason I gave 4 stars to comfort is the ride. Granted it rides nice, but you only get 5 stars from heavier sedans. Trucks and SUV's just aren't designed for that really smooth ride. Definitely would recommend the 2.0L engine if you tend to pass on a 2 lane road or need to pull out quick in traffic.
Used
2018 GMC Terrain SLE
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Features
Reviews
It was a great deal and day work with me into i buy it
It was a great deal and day work with me into i buy it good day👍
Used
2018 GMC Terrain SLT
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Reviews
They are very profesionals and very kind People.
They are very profesionals and very kind People. They gave me a quick answer. I will recomended to buy a car from them. They are amazing and very polites. Thank you.
Used
2018 GMC Terrain SLE
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Features
Reviews
Aaron Pitts went above and beyond to make the buying
Aaron Pitts went above and beyond to make the buying process a great experience. Aaron went and sat in our new vehicle with us and explained thoroughly how all of the features worked and made sure we understood everything.
Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
We found a [surprisingly] sought-after example of a Honda
We found a [surprisingly] sought-after example of a Honda Element at Midwest Auto, for our son - four hours away from our home. A 22yr old car, with over 100k miles on the odo. I expected a decent car with some issues, for what I paid. Instead, I got the cleanest Vtec the local, mobile mechanic had ever seen. He climbed all over that car for 1.5 hours and thoroughly drove and code tested it - both past/recent codes and “likely fail” codes. I have a four year old, bought-new minivan that wouldn’t have tested that clean. I drove the four hours home with no trepidation whatsoever. I feel like I stole this car. The mechanic told me that he sees a lot of “good cars” come out of Midwest. Not only was the sale easy, no-pressure and quick, (as we knew what we wanted), they were accommodating and incredibly friendly. I’ve owned a lot of cars and after what I experienced, I would buy from this dealer sight-unseen and ship with no fear. ANY used car WILL have some issues - new ones do now! - but this one doesn’t need anything but what anyone should do for any car. It’s getting a fresh alignment and a new battery. That’s it. This is easily the cleanest decades-old ride I’ve ever bought. Five stars.
Vehicle information
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Reviews
Extremely friendly dealership with nice selection of
Extremely friendly dealership with nice selection of vehicles but couldn’t get me financing for the vehicle I wanted.
Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Dead honest review from a real person.
Dead honest review from a real person.... Absolutely one of the best car dealer experiences I've had. Everyone I spoke to was helpful and friendly but Al C was just beyond exceptional in personality and very respectful unlike several other dealers I've met with recently. Did everything he could to make my experience the best it could be and have a nice variety of cars. Dealership is clean, staff are excellent and I wouldn't hesitate to buy again from these guys!
Used
2018 GMC Terrain SLT
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Reviews
They went above and beyond helping me get approved to get
They went above and beyond helping me get approved to get a vehicle. They never gave up like other dealerships. I'm very grateful for everything they did. The vehicle I purchased is absolutely wonderful! Thank you guys again.
Used
2018 GMC Terrain SLE
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Reviews
Buying a new car can sometimes be stressful and hectic.
Buying a new car can sometimes be stressful and hectic. However, at Jim Ellis Mazda Marietta, you'll enjoy professionalism, honesty, and a pleasant experience from the moment you walk through its doors. Sales Representative, Noel Bernard provided me with a professional and pleasant experience that exceeded my expectations. The impression you receive from him is one of great personality, he is extremely knowledgeable, and he takes the time to ensure that your experience is one you will never forget. Noel was always available to speak with me, and when he was not available, he would always call me back within an hour. I was impressed by how attentive Noel was to the details of the vehicle I purchased, down to the smallest of details. As a company that provides high levels of quality and excellence, Jim Ellis Mazda Marietta stands out from the competition. Having won the prestigious Mazda President's Club in 2023, you owe it to yourself to enjoy a luxurious experience with them.
Used
2018 GMC Terrain SLT
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Reviews
Josh was great!
Josh was great! He was so helpful and trustworthy. My only concern was that cars.com published a price for an Encore GX that was different than the price once I saw car in person. (it wasn't dealer's fault) The "fine print" just was a little too fine and the vehicle I came to see didn't have all the features I was looking for. Great experience just the same!
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Reviews
Great experience with Alfred and the entire team!
Great experience with Alfred and the entire team! Strong communication and overall excellent customer service
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Reviews
I dread car shopping, but the team at FC Motors made it
I dread car shopping, but the team at FC Motors made it easy and stress-free, the entire process was quick and painless. From the test drive to signing the papers, it was the most seamless car-buying experience I've ever had. The sales manager Matt was most accommodating even when our transportation to the shop fell through he sent a car down to meet us at the train station that brought us to the dealership. The entire staff from Mike our capable driver to Brandon the service director who answered all of our service related questions. Overall we couldn't have been more pleased with the transaction. Going forward I would not hesitate to recommend FC Motors for a great vehicle at a reasonable price.
Used
2018 GMC Terrain SLT
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About the 2018 GMC Terrain
SL shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 28
- Transmission
- 9-Speed A/T
- Engine
- 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
What is the MPG of the 2018 GMC Terrain?
The 2018 GMC Terrain offers up to 26 MPG in city driving and 30 MPG on the highway for a combined rating of 28 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.
Is the 2018 GMC Terrain reliable?
The 2018 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 2018 Terrain owners.
Is the 2018 GMC Terrain a good SUV?
Below are the Cars.com consumer ratings for the 2018 GMC Terrain.
- Comfort 4.6
- Interior 4.6
- Performance 4.5
- Value 4.4
- Exterior 4.7
- Reliability 4.5
87% of drivers recommend this car
- Comfort 4.6
- Interior 4.6
- Performance 4.5
- Value 4.4
- Exterior 4.7
- Reliability 4.5
Denali (2 styles)
| Style | |
|---|---|
| FWD 4dr Denali | AWD 4dr Denali |
| Inventory price | |
| Starting at $37,600 | Starting at $39,300 |
| Combined MPG | |
| 24 | 23 |
| 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 $24,995 |
| Combined MPG |
| 28 |
| Engine |
| 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
| Style | |
|---|---|
| FWD 4dr SLE | AWD 4dr SLE |
| Inventory price | |
| Starting at $27,900 | Starting at $29,600 |
| Combined MPG | |
| 28 | 26 |
| 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 (2 styles)
| Style | |
|---|---|
| FWD 4dr SLE Diesel | AWD 4dr SLE Diesel |
| Inventory price | |
| Starting at $31,600 | Starting at $33,400 |
| Combined MPG | |
| 32 | 32 |
| Engine | |
| 137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel) | 137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel) |
SLT (2 styles)
| Style | |
|---|---|
| AWD 4dr SLT | FWD 4dr SLT |
| Inventory price | |
| Starting at $33,100 | Starting at $31,400 |
| Combined MPG | |
| 26 | 28 |
| 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 (2 styles)
| Style | |
|---|---|
| AWD 4dr SLT Diesel | FWD 4dr SLT Diesel |
| Inventory price | |
| Starting at $36,000 | Starting at $34,200 |
| Combined MPG | |
| 32 | 32 |
| Engine | |
| 137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel) | 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.
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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.
