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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
Bangor, 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
Really Great people to work with.
Really Great people to work with. Mr. Lee McGee did everything he could do to help me with my Purchase. Highly Recommend.
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
Dean Team Subaru- 2024 Subaru Outback
Great experience with Sam Goevert? made the leasing process smooth and comfortable. This is the third Outback I have leased from Dean Team Subaru.
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
Vehicle information
Features
Reviews
The service I had at Royal Cadillac was beyond what I
The service I had at Royal Cadillac was beyond what I expected. They made up for the mistakes that parts department made. Rather than have me drive all the way back to Tucson, which is an hour and a half from me, they brought the service man to me. Terry was wonderful. He was even able to get my garage opener programmed in my car. I was so thankful.Erin, I’m sure I misspelling his name, on the day All my problems started was patient kind and thoughtful. Jim, The service manager is another one that went beyond requirements. Royal Cadillac is the second Cadillac Dealer I’ve had to deal with. They so deserve five stars +10. It is so much better than the service I received in California. Thank you again. Kathy Brower
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 Denali
Vehicle information
Features
Reviews
We have purchased 8 vehicles from Hawkins, all with same
We have purchased 8 vehicles from Hawkins, all with same salesman Troy Sunken. Always had positive experience. Goes the extra mile to ensure we get the vehicle we want.
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
Staff was very pleasant and got me out of there fast.
Staff was very pleasant and got me out of there fast. Very fair deal and love the car I purchased. Elijah was very helpful.
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 SLT
Vehicle information
Features
Reviews
Everyone was nice.
Everyone was nice. Great experience. Go see Guy! Super helpful! Thanks Guy! I had originally spoke with Jackson and he paired me with Guy. Both were wonderful!






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
Always good quality service.
Always good quality service. Very knowledgeable, respectful always treat you like family. Service team always looking to get you any help that can towards service and charges.






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Molly truly cares that I have a good experience
Molly in service is the Best....Molly always has a smile on her face and ready to help all the time. I always tell my friends to go Starling Buick and ask for Molly...






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
As always I trust the advisor's input when it comes to my
As always I trust the advisor's input when it comes to my vehicle. I have been coming to this facility in Sanford ever since I bought my vehicle with AutoNation, find it very hard to trust someone else.






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
I’m so grateful for Disa, she was very informative and
I’m so grateful for Disa, she was very informative and knowledgeable in helping answer the questions I had regarding a vehicle I was interested in. Thank you so much Disa!






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
The BEST car buying experience that I have every had.
The BEST car buying experience that I have every had. Doug and his team went above and beyond.






Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
First, I do have to say that Jordan is a pleasant,
First, I do have to say that Jordan is a pleasant, respectful, "upcoming" used car salesperson. With his outgoing, friendly, respectful demeanor, he likely could have sold me just about anything. On President's Day, my husband and I drove about 45 minutes, intending to test drive a specific Wrangler at the Used Car division. The test drive went well with us both falling in love with the vehicle. The negotiations went fairly quickly, despite me having no access to my bank to move around $$$$$ and my trade vehicle not being present. There was give and take on both sides- mostly give on mine, LOL. We arrived at an amicable deal on the price, trade, service contract and promise to fix the heated steering wheel. Ziggy, the finance manager, was pleasant and efficient. We waited an inordinate amount of time for the title work on my trade to be done. On Wednesday as planned, we returned, with my trade and a check in hand. Apparently Jordan forgot that we were coming as we waited over an hour for the vehicle to be "cleaned and readied for delivery." The dealership was not busy at all that day, with staff congregated around the main desk, laughing and joking. Any other time that I have purchased a vehicle, it has been serviced, cleaned, washed and waiting near the dealership entrance. When Jordan finally handed me the key, confirmed that there was no spare key and informed us that the steering wheel parts were on back order (and could take up to 30 days to arrive,) he bid us good bye and good luck. I asked, "so that's all? Is there anything to sign?" Both Jordan and the Finance Manager assured us we were good to go. Everyone had a good laugh when I asked them if they wanted the $27,400 check. Maybe the laugh will be on me if the documentation I have does not show that they received the check. I have to say that the experience was mostly positive. I only wish that the staff had been more prepared for us to take delivery. Jordan did get some points back when he filled the fuel tank before we left. Time will tell about the steering wheel issue.
Vehicle information
Features
Reviews
The dealership was fantastic overall.
The dealership was fantastic overall. I worked with Charles Van Horn. He was great, very accommodating and laid back. Lane in finance was very difficult to work with, however. A simple task ended up taking several weeks, his communication and service was extremely poor. That is the only reason the review isn't 5 stars. I will probably go back for my next vehicle because of how great everything else was though.






Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
I’ve owned my new CrossTrek for six months now.
I’ve owned my new CrossTrek for six months now. I’d previously purchased two Foresters from this dealership. Alex is a low key no pressure salesman. Test drove many of their vehicles. Got a fair deal. A month after purchase I met with Betsy who is their tech specialist. She went over many of the new tech features and was excellent at explaining the many new features my 2017 Forester didn’t have. Took my car in for its first service this month. Del was my service advisor. He explained their service philosophy. Car only needed an oil change and tire rotation so things were easy. Would recommend the sales & service at this dealership without hesitation.






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
Our experience was awesome.
Our experience was awesome. We dealt with William the entire time & he was professional and most Helpful. I had a hit list prior to pickup and he knocked it out of the park!






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Professional and polite was greeted upfront from the
Professional and polite was greeted upfront from the beginning. Work was done quick. Great job






Vehicle information
Features
Reviews
Excellent service from Doug Rice and his managers.
Excellent service from Doug Rice and his managers. They had my back work with corporate which resulted in a very satisfied resolution. Top notch dealership and I don't say that lightly.






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
Great Sales and service at Muller Honda
Bought a Pre-Owned Honda Certified CRV at Muller Honda in Highland park. Great selection of local Trades. Sales team was very polite and upfront with information.






Used
2018 GMC Terrain SLT
Vehicle information
Features
Reviews
We were in the market for a car and came across what
We were in the market for a car and came across what looked like a great deal at Walt Sweeney Ford on cars.com. I called the dealership and was put in touch with Brett Jostworth. We made arrangements to come in on Saturday. Took the car for a drive, made a minor request on the interior and bought the car the next day. The reason we made the decision so quickly was Brett. His approach to sales and general nature really made a stressful time not stressful at all. I can’t say enough great things about Brett!






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
Making appointment was easy.
Making appointment was easy. Greeted cordially by the service technician. The Service Advisor, Kyle Shaw was very helpful. I was satisfied with my experience at Bennett Chevrolet in Egg Harbor Township, NJ!!
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 $16,388, with pricing starting at $8,095.
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.
**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 2018 GMC Terrain
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