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Used
GMC Terrain SUVs
for sale
near
Oconomowoc, WI
- 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
2015 GMC Terrain SLE-1
Used
2024 GMC Terrain SLT
Used
2019 GMC Terrain Denali
Vehicle information
Features
Reviews
Justin Dehling provided me with incredible service at
Justin Dehling provided me with incredible service at Lexus of Milwaukee. If you are in the market to buy a car do not hesitate to shop with him.
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.
GMC Certified
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Everyone was very polite and friendly Tim was very
Everyone was very polite and friendly Tim was very helpful and and courteous he went above and beyond to get my car repaired and can?t wait to come back in for normal service
One of the most attractive looking t cars GMC has ever
One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.
Used
2017 GMC Terrain SLE-2
Vehicle information
Features
Reviews
The employees were professional and friendly.
The employees were professional and friendly. They took their time to understand our needs and preferences to help us identify the best vehicles for us. They never pressured us or rushed us to make a purchase.
An AWESOME Vehicle!
This wasn't the vehicle I'd gone to the lot to see... But it was parked 2 vehicles down, and the price was $3000 cheaper!! It even has more bells and whistles than the Toyota I'd initially planned on getting. Awesomeness!!
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Russ Darrow Kia Waukesha Wisconsin
The sales staff at Russ Darrow Waukesha were a pleasure to work with and I am glad I chose to purchase my new Kia from them. They understood me as a prospective customer and tailored their assistance to fit my needs.
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
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
I had a nice experience at this dealership.
I had a nice experience at this dealership. Danny was very helpful and didn’t make me feel pressured. Leo did my paperwork when the finance department was busy!
The GMC Terrain is a very dependable auto that I have had
The GMC Terrain is a very dependable auto that I have had no issues. The model is the AT4, which has the headsup display. Interior is nice with leather and all the electronics options.
GMC Certified
2026 GMC Terrain FWD Elevation
Used
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Yada yada, it's pretty good there.
Got a great deal on a used car, however they basically snatched my car from under me at a price that was laughable without even asking me. Gigantic misstep and poor practice on their end, but at least the car I ended up with was so vastly superior, I don't really care that much. To be fair, my car did suck, but I know I could've gotten at least 3x the price they paid for it.
To be honest, this SUV impressed me with the great
To be honest, this SUV impressed me with the great performance even with the small 1.5 liter engine, and huge space inside, it rides like a bigger vehicle, very responsive on the highway and very quiet cabin. My wife really liked it.
Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
New car
Great experience with buying my vehicle. Love the way my family enjoying our road trip
Love Our New 2023 Denali Terrain!
We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!
Used
2026 GMC Terrain Denali
Vehicle information
Features
Reviews
What an easy and smooth transaction.
What an easy and smooth transaction. I can't say enough good things about the dealership and staff. Knowledgeable, professional, helpful.
I Love our new GMC Terrain… We had an awesome experience
I Love our new GMC Terrain… We had an awesome experience buying our car. The car was better than what I thought it would be!! Inside, It has great space.
Used
2019 GMC Terrain Denali
Vehicle information
Features
Reviews
Follow up review on 2015 online Suburban purchase.
Follow up review on 2015 online Suburban purchase. Dealership went above and beyond to make things right and actually took responsibility for the items that needed attention. I went from never going back there to being their number one fan. Great customer service after the sale! Great working with you all!
Love love LOVE
I have owned my Terrain for 3 months now, and am absolutely in love with it. Super smooth, great pick up, and I get a lot of complements on both the exterior and interior design. I average 26.3 MPG city and highway combined, which is not bad considering I live in Florida so my AC is never off in the car.
Used
2019 GMC Terrain SLT
Vehicle information
Features
Reviews
Our salesperson, Elijah, did a great job.
Our salesperson, Elijah, did a great job. When picking up our purchase, he spent as much time with us on a used Jeep GC as a new one. Demonstrating the vehicle features and connecting our phones to uConnect. Patiently and without being overbearing, I was impressed and would recommend him and the dealership.
Sharp Vehicle
This is my first suv and I was overwhelmed with the style and performance. I have been purchasing General Motor vehicles for a long time. GMC terrain sle is a outstanding investment. I'm enjoying my retirement and my new GMC 👶
GMC Certified
2025 GMC Terrain AWD Elevation
Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Excellent experience with Bernardo!
Excellent experience with Bernardo!! No high pressure sales and great in depth assistance learning all the features of the vehicle. Bernardo and Matt were very upfront and honest listening to my needs and fulfilling my wishes for my next perfect car! Thanks so much!
Love my GMC Terrain!
I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.
Certified
2020 GMC Terrain SLT
Vehicle information
Reviews
Scott in sales was a huge help.
Scott in sales was a huge help. Great car buying experience, very easy! I highly recommend.
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
2016 GMC Terrain SLT
Vehicle information
Features
Reviews
Worked with Heidi in sales she was knowledgeable and
Worked with Heidi in sales she was knowledgeable and professional. Enjoyed working with someone who made sure the vehicle had everything we wanted. We are very happy customers. I’d recommend infinity Milwaukee and Heidi to everyone. Thank you. Feel free to add this post to other website platforms and yelp/ google unable to due to privacy preferences. Thank you.
I purchased my 2016 GMC Terrain SLT in 2018 as a gently
I purchased my 2016 GMC Terrain SLT in 2018 as a gently used vehicle with only 21,000 miles on it. I never had issues with it. I kept it regularly serviced and had to replace tires. At now over 93,000 it has been a comfortable and very reliable car. The only feature I wished it had was rear air conditioning. Living here in the SE it gets hot and it takes a “minute” to get the back of the vehicle cooled down. However, I rarely have back seat passengers, and thankfully, the really hot weather lasts only a few months! I have been very pleased with this car and would recommend it to others. I traded it in a week ago for a larger car only because I need the room for a grandchild, and my elderly parents.
Used
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
Purchased a new vehicle
Excellent Sales Consultant - Gabriel Dykema. Worked with me for over 5 months to find the right car for my spouse and we couldn’t be happier. This was our second purchase for this location mainly due to the sales support and service (Roger) that they provide.
Denali made the difference for us
We are very happy with our Terrain Denali. Our first choice was the 2023 Lincoln Corsair 1a but there are no in inventory. The Terrain Denali was 1b. Great styling exterior and interior
Used
2019 GMC Terrain SLE
Vehicle information
Reviews
While searching for a used car for my mom, I stopped by
While searching for a used car for my mom, I stopped by Galaxy Auto Sales in West Allis, Wisconsin, and was thoroughly impressed by their outstanding service, affordable prices, and wide range of top-quality used vehicles. Compared to larger auto dealers, Galaxy stood out as a true gem, with personalized care from Mentor and his uncle, excellent value, and a varied inventory that made finding the ideal car effortless. I highly recommend this local dealership to anyone seeking a fantastic deal and a first-rate experience!
Beautiful!
This car is wayyyyyyyyyyyyyyyy better than i thought it would be! It is beautiful, tinted and very comfortable!!! i wont ie i look good riding in my baby
Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
We cars
Purchased two cars with them. They have always been very fair compared with other dealerships in terms of trade in and sale prices of their vehicles. Repairs guys have been fantastic in servicing the cars. Wouldn’t go anywhere else
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
Vehicle information
Features
Reviews
Nice people
Just started looking for different car. No pressure. Let us look at our pace and we're available to answer questions as needed. Good experience.
Very nice little SUV
Been really enjoying it! It’s actually very comfortable car and reliable! Ride is smooth and quite! Efficient fuel economy is pretty good! I love it!
Used
2025 GMC Terrain AWD Elevation
Vehicle information
Features
Reviews
Overall, friendly and trustworthy staff
I travelled out of state for my purchase and Brad did a great job at answering my multitude of questions! They had a driver pick us up at the airport(1 hour away), washed and filled up the car. Brad sat down with us helped us find some local eats and got us convict way with ease. Paperwork was quick as well. I can't thank them enough for making this car buying experience very productive and hassle free! Thanks again Brad!
Perfect for a couple.
Perfect for a couple. Plenty of room and should be good for trips. Room for another couple when going out for fun. Ride is very nice and has a lot of safety features.
Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
I always return to Amato!
While we did not purchase our 2011 Tuscon from Amato, we have consistently come here for all of our service work through the years. Not only have they exceeded our expectations each time, the friendly staff at Amato always makes one feel valued as well as trusting of the work or maintenance that has been completed.
GMC Terrain prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Terrain | $39,043 | 1 Good deal |
About the GMC Terrain
How much does the GMC Terrain cost?
The GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Terrain is $19,649, with pricing starting at $950.
What is the MPG of the GMC Terrain?
The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the GMC Terrain?
The GMC Terrain compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Terrain?
The GMC Terrain is available in the following trim levels:
What model years are available for the GMC Terrain?
Available model years for GMC Terrain inventory range from 2013 to 2026.
*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.
Compare the GMC Terrain
GMC Terrain SUVs by city
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GMC Terrain SUVs in Oconomowoc Lake, WI
22 Great Deals out of 79 listings starting at $3,800
-
GMC Terrain SUVs in Okauchee Lake, WI
22 Great Deals out of 79 listings starting at $3,800
-
GMC Terrain SUVs in Summit, WI
22 Great Deals out of 80 listings starting at $3,800
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GMC Terrain SUVs in Nashotah, WI
23 Great Deals out of 80 listings starting at $3,800
-
GMC Terrain SUVs in Delafield, WI
23 Great Deals out of 80 listings starting at $3,800
-
GMC Terrain SUVs in Ixonia, WI
17 Great Deals out of 63 listings starting at $3,800
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GMC Terrain SUVs in Chenequa, WI
23 Great Deals out of 80 listings starting at $3,800
-
GMC Terrain SUVs in Dousman, WI
22 Great Deals out of 73 listings starting at $3,800
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GMC Terrain SUVs in Sullivan, WI
19 Great Deals out of 60 listings starting at $3,800
-
GMC Terrain SUVs in Hartland, WI
23 Great Deals out of 80 listings starting at $3,800
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GMC Terrain SUVs in Ashippun, WI
18 Great Deals out of 65 listings starting at $3,800
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GMC Terrain SUVs in Wales, WI
24 Great Deals out of 80 listings starting at $3,800
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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.
