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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
2018 GMC Terrain
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.






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Made a deal pretty much over the phone on a new car with
Made a deal pretty much over the phone on a new car with Dallas. Couldn't have possibly been easier. He had all the paperwork ready by the time I got there, had the car detailed and gassed up, and finance had me out of there in under 45 mins. Amazing.
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
Vehicle information
Features
Reviews
This is the 3rd truck I have bought from this dealership.
This is the 3rd truck I have bought from this dealership. Good customer service and a friendly staff
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 SLT
Vehicle information
Features
Reviews
LIZ TOOK HER TIME AND WENT OVER ALL DETAILS.
LIZ TOOK HER TIME AND WENT OVER ALL DETAILS. LIZ IS EXCELLENT EXPLANING EVERYING. VERY KNOWLEDGEABLE
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
Vehicle information
Features
Reviews
Bush Auto Service
Waiting area clean. Always has coffee and water. Could be a pills cooler
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
Vehicle information
Features
Reviews
Best choice
I love my car thus far. It included every feature plus a couple extras that I was looking for. Of all the cars I’d driven my Terrain Denali was the best choice for me.






Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
They are in Kentucky and we are in Oregon and a car on
They are in Kentucky and we are in Oregon and a car on their cars.com list was exactly what we had looked for for a long time because there are so few of them. All our questions were answered in a timely way and they did not sell it to others while we negotiated for it. They helped us find a shipper and took pictures of it before it left. It arrived here in perfect condtion and was everything that we asked for. They even overnighted the temporary license that the car needed to be driven here. They were an outstanding dealership to deal with and we are so happy with this "new" car all the way from KY to OR!






Used
2018 GMC Terrain SLE
Vehicle information
Features






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
PERFECT LIKE ALWAYS.
PERFECT LIKE ALWAYS. I WOULD RECOMMEND STYKEMAIN CHEVROLET OF PAULDING TO ANYONE!






Used
2018 GMC Terrain SLT
Vehicle information
Features






Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
Great service by all.
Great service by all. Very friendly and helpful staff. Made sure I got exactly what I was looking for.






Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
My sales person (Skyler) was fantastic.
My sales person (Skyler) was fantastic. His communication was excellent and we received a good deal on our Jeep Grand Cherokee.






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
Our sales contact Trent & sales manager Moe, took care of
Our sales contact Trent & sales manager Moe, took care of our needs & concerns regarding our trade & pre owned 2024 Kia Telluride. Bought and traded same day, my wife loved the car and Trent was gracious & respectful on getting us best deal and taking delivery.. 5 stars






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Easy no pressure from start to finish.
Easy no pressure from start to finish. Thank you Danny. Respected my time and had the car ready and allowed me to do paperwork prior online.






Used
2018 GMC Terrain SLT
Vehicle information
Features






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Very good good service, easy to work with.
Very good good service, easy to work with. Great people, very customer friendly service. Great place






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Twice was nice!
I've purchased two vehicles from this dealership and have had awesome experiences both times. No pressure, no tactics, no "let me check with my manager", just friendly, honest, efficient service. I WILL be back!






Vehicle information
Features
Reviews
This is my third vehicle purchased at eide Chrysler of
This is my third vehicle purchased at eide Chrysler of Bismarck.every time was smooth and easy. Every one involved went above and beyond. Thanks to D.J. AND DILLON..AND ALL. KEN BRITZMAN






Vehicle information
Features






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
Recently I had to get a newer car and believe me I was
Recently I had to get a newer car and believe me I was stressed because of the situation but when I went to CarMax which this is my second car from them it was once again amazing to work with them! I had the pleasure of working with 2 amazing sales associates. Helen Mayo who was my main sales associate and Cheyeene Toliver who helped out my wife and myself when Helen was off! They both were very kind and helpful and made the process an ease! I was thinking of other options but since they were amazing I went with them instead if your looking for a car I highly recommend you ask for either of these two women they are a great help!






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Excellent Experience
Excellent Experience I had a great experience purchasing a car here. The staff were all great and informative and pleasant to work with. They made me feel comfortable, confident and informed
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)

How much does the 2018 GMC Terrain cost?
The 2018 GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Terrain is $16,107, with pricing starting at $7,900.
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.
What are some similar vehicles and competitors of the 2018 GMC Terrain?
The 2018 GMC Terrain compares to and/or competes against the following vehicles:
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.
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Research the 2018 GMC Terrain
Compare the 2018 GMC Terrain
2018 GMC Terrain by popular city
-
2018 GMC Terrain in Chicago, IL
4 Great Deals out of 14 listings starting at $8,995
GMC Terrain trims
-
GMC Terrain 2018 SLE
25 Great Deals out of 240 listings starting at $7,900
-
GMC Terrain 2018 SLT
11 Great Deals out of 106 listings starting at $8,795
-
GMC Terrain 2018 Denali
5 Great Deals out of 54 listings starting at $12,995
GMC Terrain by year
-
2025 GMC Terrain
1 Great Deal out of 4799 listings starting at $28,040
-
2024 GMC Terrain
209 Great Deals out of 2547 listings starting at $15,795
-
2023 GMC Terrain
110 Great Deals out of 1003 listings starting at $16,495
-
2022 GMC Terrain
399 Great Deals out of 1624 listings starting at $12,795
-
2021 GMC Terrain
46 Great Deals out of 442 listings starting at $10,900
-
2020 GMC Terrain
57 Great Deals out of 656 listings starting at $11,000
-
2019 GMC Terrain
78 Great Deals out of 565 listings starting at $9,800
-
2017 GMC Terrain
72 Great Deals out of 333 listings starting at $1,995
-
2016 GMC Terrain
50 Great Deals out of 212 listings starting at $4,995
Used 2018 GMC Terrain by body style
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