Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2023 GMC Terrain
for sale
near
Boulder, CO
- 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
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
Muy contento y agradecido con Alan Roque quien me ayudo a
Muy contento y agradecido con Alan Roque quien me ayudo a conseguir mi carro muy agradecido.
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
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
This was the best car buying experience of my life.
This was the best car buying experience of my life. Everyone here was absolutely incredible, zero pressure, and they came through with a hard to put together deal with also trading in another vehicle with negative equity. And Jalen was an absolute rockstar. I will definitely be referring lots of people to Echo Park in Thornton, and I highly recommend them.
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
2023 GMC Terrain Denali
Vehicle information
Features
Reviews
I am very impressed with the used car team at Gebhardt.
I am very impressed with the used car team at Gebhardt. Kris was very knowledgable and friendly, responding to all my weird questions. Ryan managed to find me a better interest rate than my own bank. Tom gave me a bit of history of the dealership - one of the few remaining family-owned dealerships in Colorado- and showed me his beautiful classic car. I’ll be a customer for life!






Used
2023 GMC Terrain AT4
Vehicle information
Features
Reviews
Elba y Jesús fueron lo máximo!
Elba y Jesús fueron lo máximo! Servicio fue excelente, muchas gracias por todo! Los recomiendo muchisimo :) 2020 Jeep Wrangler






Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
My husband and I were so overwhelmed with our car search
My husband and I were so overwhelmed with our car search and were worried coming here may be just one more example of the sleazy used car salesman trope--we could not have been more wrong!! Joseph listened attentively to what mattered most to us in functionality, comfort, and price, and helped us to find many options that would be a good fit for us. We had a list of some we were interested in and he recommended some others that would fit the ticket well. He was so patient and informative as we test drove countless cars! Seriously, this guy is like a walking car encyclopedia! But also, isn't afraid to look something up if he's not sure, which rarely happens. It felt like car shopping with your cool uncle who knows everything about cars and is looking out for you. Can't recommend enough asking for Joseph when you need your next car!! He can pull almost any car from another Autonation location, so it's worth going here to work with him even if it's out of your way or doesn't have the car you think you might want! We wound up not finding our vehicle within the Autonation inventory, but still wanted to go out of our way to leave a review for Joseph because he made that much of an impact! A great ally in the stressful, overwhelming process of a big purchase :)






Used
2023 GMC Terrain AWD AT4
Vehicle information
Features
Reviews
I was here at the dealership a few months ago and I
I was here at the dealership a few months ago and I traded in my 2010 challenger on a 2014 challenger. The new one I purchased was an absolute gem. It only had about 600 miles on it. I thought “no way will this get approved” I’ll have to drive two hours back home without the new vehicle. Well I am pleased that I had Vincent and Kurt to help every step of the way. Between the two, they got me the best deal possible and I got exactly what I wanted. Never any pressure at all from anyone. The whole team there was exceptional to work with. I couldn’t have asked for a better car buying experience. Thank you to everyone. I definitely recommend going to Omeara. I will for sure be going back when I need to purchase another vehicle. Bill






Vehicle information
Features
Reviews
Service was as expected.
Service was as expected. The rep was friendly and kept me informed regarding the progress of my service. I am very pleased. Thanks






Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
Best Car Buying Experience Ever
I had the best car buying experience ever! Jacob was amazing from the time I called and spoke to him on the phone and met him in person. He found the perfect car for me! The finance department got the loan done quickly and was very straightforward and kind. In conclusion, Everyone was friendly, had my best interest in mind, and was very professional. I literally was in and out. Easy peezy!






Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
Buying my first vehicle from this dealership was an
Buying my first vehicle from this dealership was an excellent decision, an overall outstanding experience.






Used
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
I dealt personally w Manny Rodriguez.
I dealt personally w Manny Rodriguez. He was intelligent, knowledgeable, honest and transparent. I applaud MM Chevy for hiring such an inspiring young man. Would go back again in a heartbeat!! I purchased a nice Silverado due to Mannys professionalism! Phil Bravo






Used
2023 GMC Terrain SLT
Vehicle information
Features






Used
2023 GMC Terrain SLT
Vehicle information
Features






Used
2023 GMC Terrain AWD AT4
Vehicle information
Features
Reviews
All Around Excellent!
Best dealership in town. Second vehicle purchased with no hustle and easy precise transaction. From visit to post sale follow up, excellent. Great selection of vehicles, and cool place to see some unique rides.






Used
2023 GMC Terrain AWD AT4
Vehicle information
Features
Reviews
Buy your dream ride here!
Great Experience! I personally never heard of this place until I walked in the lot. I found the exact vehicle I have been looking for for years. The place is so unbelievably clean. If you’re looking for a unique ride for your next vehicle start here. Save your time going elsewhere. Gabe and Stefan were absolutely fantastic! I’ll recommend anyone I know to buy their vehicles here.






Used
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
Austin Ellenberg helped us find the exact Buick Enclave
Austin Ellenberg helped us find the exact Buick Enclave that we wanted. He was very nice to work with and patiently helped us understand all the new features on the 2025 car. His explanations of everything were excellent, and we appreciate his offer to talk with us again about any new questions that we come up with. We also appreciate that he had a new battery installed before we took possession of the car, since the previous extreme cold temperatures had run down the battery while the car was on the lot.






GMC Certified
2023 GMC Terrain Denali
Vehicle information
Features
Reviews
DJ was my salesman and he did an amazing job!
DJ was my salesman and he did an amazing job! I highly recommend going to Alpine Buick. The Facility is beautifully represented. Always eager to help.






Used
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
Frankie is the best such a great person very honest and
Frankie is the best such a great person very honest and helpful got me the car i wanted quick and easy sales people are polite and professional good looking cars great prices!! two thumbs up!!
There are 20 matching cars close to your year range.






Vehicle information
Features






Used
2022 GMC Terrain SLT
Vehicle information
Features






Used
2024 GMC Terrain SLE
Vehicle information
Features






Used
2022 GMC Terrain Denali
Vehicle information
Features






Used
2024 GMC Terrain SLE
Vehicle information
Features






Used
2024 GMC Terrain SLE
Vehicle information
Features






Used
2024 GMC Terrain AWD AT4
Vehicle information
Features






Used
2024 GMC Terrain SLT
Vehicle information
Features






Used
2022 GMC Terrain SLT
Vehicle information
Features






Used
2024 GMC Terrain SLT
Vehicle information
Features






Used
2024 GMC Terrain SLE
Vehicle information
Features






Vehicle information
Features






Used
2021 GMC Terrain SLT
Vehicle information
Features






Used
2022 GMC Terrain Denali
Vehicle information
Features






Used
2021 GMC Terrain SLT
Vehicle information
Features






Used
2024 GMC Terrain SLT
Vehicle information
Features






Used
2022 GMC Terrain Denali
Vehicle information
Features






Used
2021 GMC Terrain SLT
Vehicle information
Features






GMC Certified
2024 GMC Terrain SLE
Vehicle information
Features






Used
2024 GMC Terrain SLT
Vehicle information
Features
-
Prev - 1
-
Next
GMC Terrain prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Terrain | $32,885 | |
2024 GMC Terrain | $21,184 | 8 Great deals |
About the 2023 GMC Terrain
SLE shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 26
- Transmission
- 9-Speed A/T
- Engine
- 175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2023 GMC Terrain cost?
The 2023 GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Terrain is $24,635, with pricing starting at $15,318.
What is the MPG of the 2023 GMC Terrain?
The 2023 GMC Terrain offers up to 24 MPG in city driving and 29 MPG on the highway for a combined rating of 26 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 2023 GMC Terrain?
The 2023 GMC Terrain compares to and/or competes against the following vehicles:
Is the 2023 GMC Terrain reliable?
The 2023 GMC Terrain has an average reliability rating of 3.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Terrain owners.
Is the 2023 GMC Terrain a good SUV?
Below are the Cars.com consumer ratings for the 2023 GMC Terrain.
- Comfort 3.5
- Interior 3.0
- Performance 2.8
- Value 3.0
- Exterior 4.0
- Reliability 3.5
50% of drivers recommend this car
- Comfort 3.5
- Interior 3.0
- Performance 2.8
- Value 3.0
- Exterior 4.0
- Reliability 3.5
AT4 (1 style)
Style |
---|
AWD 4dr AT4 |
Inventory price |
Starting at $36,000 |
Combined MPG |
26 |
Engine |
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
Denali (1 style)
Style |
---|
AWD 4dr Denali |
Inventory price |
Starting at $38,600 |
Combined MPG |
26 |
Engine |
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
Style | |
---|---|
FWD 4dr SLE | AWD 4dr SLE |
Inventory price | |
Starting at $29,900 | Starting at $31,500 |
Combined MPG | |
26 | 26 |
Engine | |
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT (2 styles)
Style | |
---|---|
FWD 4dr SLT | AWD 4dr SLT |
Inventory price | |
Starting at $33,900 | Starting at $35,500 |
Combined MPG | |
26 | 26 |
Engine | |
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline 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.
Similar Cars
-
Chevrolet Equinox for sale
3 Great Deals out of 20 listings starting at $16,995
Research the 2023 GMC Terrain
Compare the 2023 GMC Terrain
2023 GMC Terrain by city
-
2023 GMC Terrain in Paragon Estates, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Eldorado Springs, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Louisville, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Superior, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Lafayette, CO
1 Great Deal out of 24 listings starting at $21,500
-
2023 GMC Terrain in Erie, CO
1 Great Deal out of 26 listings starting at $21,500
-
2023 GMC Terrain in Broomfield, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Westminster, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Arvada, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Frederick, CO
1 Great Deal out of 20 listings starting at $21,500
-
2023 GMC Terrain in Shaw Heights, CO
1 Great Deal out of 23 listings starting at $21,500
-
2023 GMC Terrain in Dacono, CO
1 Great Deal out of 22 listings starting at $21,500
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}