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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
2023 GMC Terrain AT4
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
2023 GMC Terrain AT4
Vehicle information
Features
Reviews
I recently purchased a 2025 Honda HR-V Sport from Corwin
I recently purchased a 2025 Honda HR-V Sport from Corwin Honda, and I want to give special recognition to Morgan Holt. From start to finish, Morgan made the process smooth, straightforward, and stress-free. Even when I had concerns or felt uncertain, Morgan went above and beyond to make sure I got into the right vehicle and felt confident about my purchase. He stayed responsive, professional, and genuinely cared about getting me taken care of—even following up with me regarding my loan documents. What stood out most was Morgan’s commitment to customer service. He didn’t just sell me a car; he made sure the entire experience was positive and that I left feeling supported. It’s rare to find someone this dedicated in sales, and I absolutely commend him for it. If you’re looking to buy a vehicle, I highly recommend asking for Morgan Holt—you won’t regret it.
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!






GMC Certified
2023 GMC Terrain AT4
Vehicle information
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Reviews
Love my new Canyon Denali!
Love my new Canyon Denali! Arthur and the staff that assisted my buying process were great! I look forward to working with Ed Martin GMC for all my automotive needs!
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 AWD AT4
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Reviews
Salesman Frank Vitolo was patient and thorough.
Salesman Frank Vitolo was patient and thorough. There was no pressure. The efficiency of this dealership was impressive, and every employee I encountered made me feel comfortable and important. As a wholesaler this was as good experience as could be imagined. The car was in good condition and on a long drive home showed no problems. Recommended.






Used
2023 GMC Terrain AWD AT4
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We bought our new Acadia from Mike Rancharran at Gurnee
We bought our new Acadia from Mike Rancharran at Gurnee GMC, if you are looking to buy a car ask for Mike, he will do what he needs to do to get you a great car at a great price. What’s nice about the dealership is you deal with one person not 3 or 4, they are not pushy and if they don’t have what you are looking for they try to find the car you want. Thanks Mike !!






Used
2023 GMC Terrain AWD AT4
Vehicle information
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Reviews
They were excellent!
They were excellent!! Quick and easy and very knowledgeable. Traveled two hours and it was worth the drive






Used
2023 GMC Terrain AWD AT4
Vehicle information
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Reviews
Amazing customer service!
Amazing customer service! Absolutely the best car shopping experiences we have ever had. Within 2 days Katie Lansford found the perfect truck and need the perfect deal happen! We never even stepped foot in the dealership! This girl worked non stop to find what we needed and make it happen! It’s 100% worth the drive! All other dealers are a waste of time! If you want it done quick and done right, shop with Roger Williams!






Used
2023 GMC Terrain AWD AT4
Vehicle information
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Reviews
Chris at Interstate Ford was absolutely amazing.
Chris at Interstate Ford was absolutely amazing. He searched his inventory for a vehicle that I could afford. I would shop there again!






Used
2023 GMC Terrain AT4
Vehicle information
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Reviews
VERY RESPECTFUL AND VERY CLEAR EXPLAINING ALL THE SERVICE
VERY RESPECTFUL AND VERY CLEAR EXPLAINING ALL THE SERVICE WORK BEEN DONE ON THE VECHICLE.






Used
2023 GMC Terrain AT4
Vehicle information
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Reviews
Customer service and communication is top notch!
Customer service and communication is top notch!! The part we need was on back order with jeep and they fought for us to the point that jeep made the part for our order.






Certified
2023 GMC Terrain AWD AT4
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Shopping for late model used Ford
Dealership is smaller and the feel and service are much better than the mega dealers who have higher prices and an overwhelming atmosphere. They are knowledgable and helpful and I would recommend.






Used
2023 GMC Terrain AT4
Vehicle information
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Reviews
Brandon was absolutely wonderful throughout the entire
Brandon was absolutely wonderful throughout the entire buying process. He greeted me in the parking lot, full of excitement && he offered me a warm welcome and assured me that he would take care of my every need. Brandon’s initial impression is how I went from just browsing that day, to buying. I was a bit weary of repurchasing here again due to the customer service I experienced previously which greatly lacked excitement, attentiveness, and clarification. I can honestly say Brandon excelled my expectations, he even went above and beyond them. Brandon has also randomly called to check on me && to assure I am still 100% satisfied with my ZR2 throughout the months following my purchase. Brandon made sure I got exactly what I was looking for, as well as making sure I received any and all incentives I may have qualified for. Derrick in financing was also amazing throughout the buying process. Derrick answered all of my questions && made me feel very comfortable and welcomed as a customer, something I also didn’t experience previously, even throughout the financing part. He worked very hard to get me the best rates possible, and he did exactly that. I have purchased 2 ZR2 Silverados from this dealership. Because of Brandon’s && Derrick’s’ AMAZING customer service, I will be returning for all future purchases. I will also recommend my loved ones here. I left feeling very appreciated and valued as a customer. Brandon and Derrick also worked wonderful as a team together, displaying strong communication skills and ensuring my every wish was met. I highly recommend this powerful duo to anyone interested in buying. Rick Hendrick Chevrolet, I’ve had my share of new purchases in my day, Brandon and Derrick and exhibit the type of respectful && kind customer service that you don’t find every day. Cherish them. They’re a blessing to any company && any customer they help. They completely reshaped my view and experience with your dealership. I’m happy to be a customer.






Used
2023 GMC Terrain AWD AT4
Vehicle information
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Reviews
The service department is excellent.
The service department is excellent. They have are always on point with service. The customer service is top notch.






Used
2023 GMC Terrain AWD AT4
Vehicle information
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Reviews
My car was giving warning messages so I called the
My car was giving warning messages so I called the Cadillac dealership to make an appointment. I caught on that it was the wrong dealership because of the HORRENDOUS, DISCOURTEOUS customer service I received! The woman that answered the phone had no empathy for my situation. I informed her that I was getting “steering assist reduced” messages, my thermostat was not working and my AC was not working - unfortunate for me because we were in the middle of a heatwave!! She told me there were no appointments for two to three weeks and even if I brought the car in then - there was no guarantee as to when it would be attended to. Also, no rentals for another month! She then put me on hold. I was on hold for so long that my call started bouncing all around throughout the dealership. I grew impatient and frustrated, so I hung up and called back. She answered and literally told me she forgot about me! The whole time I was holding I thought she was trying to get me in sooner!! SMH That’s when I realized that something was wrong because I have NEVER EVER encountered such rudeness and disregard at the Freeport location. I asked if it was the Freeport dealership and she said “no - this is the FARMINGDALE location”. I replied “that explains it” and I hung up! When I called my correct dealership - Paul Conte Freeport - the greeting alone by Christine gave me warmth. Initially, I just asked if there were any available appointments that day. Christine informed me that they were swamped. When I told her what was happening with the car, she POLITELY asked me to hold and when she returned shortly after, she told me to bring the car in right away!! At the dealership I spoke with RYAN. He is AMAZING - he is so professional and has such a pleasant personality (like all the others in that office). After checking the car he informed me that I would have to leave it for at least two days because they were so busy. With concern, he asked me if that would be too much of an inconvenience - I replied that it would not be. He explained everything to me thoroughly and arranged for an Uber to pick me up. I felt well taken care of - two days sounded way better than three weeks at Sarant Cadillac. Much to my surprise - after being home for a couple of hours - Ryan called me and told me THE CAR WAS READY!!!! I was shocked and soo thankful. It really made me feel like a valued customer!! I’m not writing this survey because I was taken care of in such a short time frame - I’m writing it because of the OUTSTANDING CUSTOMER SERVICE, PROFESSIONALISM, TRUE SINCERE CONCERN FOR MY WELL BEING IN MY VEHICLE, THOROUGHNESS, COURTEOUSNESS, THOUGHTFULNESS, (I really could go on and on LOL) that I received. Now that I’ve experienced elsewhere, I know without a doubt that PAUL CONTE FREEPORT/SERVICE DEPARTMENT is truly OUTSTANDING - NO WHERE ELSE CAN COMPARE!!! I will Forever be in Awe of Paul Conte Cadillac in FREEPORT!💖 Extremely Grateful XT5 Owner, PATRICIA JENKINS






Used
2023 GMC Terrain AT4
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Reviews
I can't say enough Good Things about the entire staff at
I can't say enough Good Things about the entire staff at Patriot Buick GMC in Boyertown, Pennsylvania. The Sales Department and Service Department treat all of their customers like family! I always look forward to seeing the entire team whenever I need any of my vehicles serviced or when I'm looking to purchase a new vehicle! I highly recommend Patriot Buick GMC in Boyertown, Pennsylvania! ??






Used
2023 GMC Terrain AT4
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Service/oil change
Came in for routine oil change & tire rotation. Not sure my tire pressure was checked, heading back to MI my low tire pressure light came on for front tires. I?ll pop in next time I?m in town to have air put in






Used
2023 GMC Terrain AWD AT4
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Willie, Aretha, and Travis made our purchase of a 2023
Willie, Aretha, and Travis made our purchase of a 2023 Enclave Avenir a pleasure. Everyone at the dealership had a smile on their faces and very extremely nice and helpful. They were willing to work with us on pricing; very much worth the 3 1/2 hour drive one-way to get the vehicle we wanted. Would buy from them again.






GMC Certified
2023 GMC Terrain AWD AT4
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Carol Ferry was wonderful to deal with and made a buying
Carol Ferry was wonderful to deal with and made a buying a new car effortless. We appreciate her knowledge and expertise and guidance on a car that meets our needs.






Used
2023 GMC Terrain AWD AT4
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Anytime I come to eastern automotive on reisterstown
Anytime I come to eastern automotive on reisterstown road, I always prefer to work with Cortez! I bought my last car from him too. I remember the dedication he spent to ensure I left with a car from back then :)






Used
2023 GMC Terrain AWD AT4
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Very pleased with the service we recieved , everything
Very pleased with the service we recieved , everything went smoothly and was the proud owner of a newer Nissan in 3 hours .






Used
2023 GMC Terrain AT4
Vehicle information
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Reviews
Best all around dealer
I can’t say enough good about shults of warren from Sean Ellsworth, Troy Berg, James Beach and Adam Dorsey in service. They got us out of a lease we were over on miles and into a better higher mile lease. They try to get into a car and get the sale. I was raised in a small used car lot and , auto repair shop, body shop. I absolutely didn’t like dealing with dealers but Shults of Warren is Different
GMC Terrain prices by year
Model year | Average price | Deals |
---|---|---|
2024 GMC Terrain AT4 | $29,134 | 32 Great deals |
2022 GMC Terrain AT4 | $25,471 | 19 Great deals |
About the 2023 GMC Terrain AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- All 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 AT4 cost?
The 2023 GMC Terrain AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Terrain AT4 is $25,697, with pricing starting at $20,795.
What is the MPG of the 2023 GMC Terrain AT4?
The 2023 GMC Terrain AT4 offers up to 24 MPG in city driving and 28 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2023 GMC Terrain AT4?
The 2023 GMC Terrain AT4 compares to and/or competes against the following vehicles:
Is the 2023 GMC Terrain AT4 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.
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) |
*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.
GMC Terrain trims
-
GMC Terrain 2023 SLT
148 Great Deals out of 537 listings starting at $15,299
-
GMC Terrain 2023 SLE
95 Great Deals out of 460 listings starting at $5,819
-
GMC Terrain 2023 Denali
22 Great Deals out of 128 listings starting at $22,000
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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.