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
GMC Terrain
for sale
near
Dunellen, NJ
under $20,000
- 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.






Vehicle information
Features
Reviews
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 SLE
Vehicle information
Features
Reviews
Service and location are great
Krystle is the shops greatest asset!!! As always she informs you of any issues with a big smile and cheerful personality. Even if it's bad news, you feel like you have a person you can trust.
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
2019 GMC Terrain SLE
Vehicle information
Features
Reviews
⭐️⭐️⭐️⭐️⭐️ Amazing Experience with Alex at Auto Spot
⭐️⭐️⭐️⭐️⭐️ Amazing Experience with Alex at Auto Spot LLC I recently purchased a car from Auto Spot LLC in Mountain Lakes, NJ, and I had the pleasure of working with Alex. Let me just say, this guy is the real deal. From the moment I walked in, Alex’s impressive appearance and style made a strong first impression, and his intelligence and knowledge about cars sealed the deal. Alex is, without a doubt, one of the most talented salespeople I’ve ever come across. He wasn’t pushy at all; instead, he listened to what I needed, offered valuable insights, and helped me find the perfect car without any stress or pressure. His ability to balance professionalism with a warm, friendly demeanor made the entire experience enjoyable. If you’re in the market for a car, I highly recommend seeking out Alex at Auto Spot LLC. You’ll be working with someone who truly knows his stuff and genuinely cares about finding the right fit for you. Thanks, Alex, for making this one of the best car-buying experiences I’ve ever had! Would you like any adjustments to this review?
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.






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Simply wonderful people who want to help you.
Simply wonderful people who want to help you. I cannot say enough great things about this place!!! As a matter fact I can’t wait to need a car for myself (since the one we got was for my husband) because I already know where we are going. Hali Garcia is amazing!!! he is honest, no shady talk and extremely helpful. CHECK THIS PLACE OUT!!!!
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






Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
George is the best?.
George Gregory got us into the right car?.the process was painless. George was friendly and professional. This is our third car with SL and we?ll be back for our fourth.
Our 2021 Terrain SLT is really a nice auto.
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....






Vehicle information
Features
Reviews
Excelente atención, ella te ayuda a lograrlo!
Excelente atención, ella te ayuda a lograrlo!… siempre tiene una actitud positiva y ganas de ayudarte. Daiana Thx
I always bought the GMC Acadia (4 times) but decided to
I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine




Used
2019 GMC Terrain SLE
Vehicle information
Features
Reviews
Great service!
Professional service and willing to work with the customer. Awesome selection of trucks and great sales team! Great location and easy to get to.
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
2017 GMC Terrain SLE-2
Vehicle information
Features
Reviews
Buying my 2025 Honda Civic Hybrid was the best car-buying
Buying my 2025 Honda Civic Hybrid was the best car-buying experience I’ve ever had. My salesperson, Jose Nieves, was absolutely outstanding. As a senior, I needed a lot of guidance to understand all the new features, and Jose was incredibly patient, polite, and thorough in explaining everything to me. He made me feel completely comfortable and never pressured me into making a decision—I truly felt like he had my best interests at heart. I want to sincerely thank Jose Nieves for his exceptional service. I highly recommend him to all my friends and family because I want them to have the same wonderful experience I did. A big thank you as well to the entire staff at Hamilton Honda for making this such a great experience! Sincerely, A Happy Customer Barbara J.
Nice exterior color and appreciate the tinted wind
I just bought car yesterday,so far still very comfortable, lots of headroom and legroom. Interior very clean and exterior color is well liked. Should get good gas mileage with 4 cylinder






Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
**Chef Gregory Adams' Review of Riverdale
**Chef Gregory Adams' Review of Riverdale KIA** ⭐⭐⭐⭐⭐ Dear Riverdale KIA Team, I can’t express enough how grateful I am for the incredible experience I had with Peter at Riverdale KIA, located in the delightful suburbs of Northern New Jersey, a community filled with wonderful families and friends. As a celebrity chef with over two decades on the Food Channel USA, I’ve built my career on the values of hospitality, professionalism, and integrity. Connecting with millions has taught me the importance of exceptional service, especially in a demanding profession like mine. Recently, I ventured into the world of car buying, which has its own set of challenges. After countless visits to various dealerships, I found a gem in Peter at Riverdale KIA! Even though I live on the Upper East Side in NYC, a single phone call with him convinced me that a 45-mile drive to Riverdale KIA was worth it for my new KIA K5 GT. From the moment I stepped onto the lot, I was welcomed with warm smiles and a genuine sense of belonging. It felt like being among friends! Peter and the team took the time to truly understand my needs, guiding me through a selection of vehicles that perfectly matched my preferences. Peter's extensive knowledge and passion for customer service transformed the entire process into an enjoyable, informative experience. What stood out most was the professionalism and integrity demonstrated by everyone at Riverdale KIA. Their transparency and commitment to customer satisfaction shone through in every interaction. It was clear that building lasting relationships was their priority, rather than just making a sale. Whenever I had questions or concerns, they addressed them patiently and thoroughly. Peter's unwavering dedication to ensuring my happiness made all the difference. He accommodated my schedule and made the paperwork process seamless. It’s evident that the entire organization genuinely cares about their customers. If you’re in the market for a vehicle, I wholeheartedly recommend visiting Riverdale KIA—an award-winning dealership! Be sure to seek out Big Pete; his expertise and friendly demeanor will guarantee you an outstanding car-buying experience. Thank you, Pete, for making this journey so enjoyable and memorable! As a token of my appreciation, I’ll be bringing a Kobe beef ribeye steak for Big Peter to enjoy. After all, it’s all about friendship! P.S. When you visit, keep an eye out for the spilled coffee at his desk! 😁☕️ Warm regards, Chef Gregory Adams
MY TERRAIN
I leased this car before deciding to buy. Its a reliable vehicle and I have never had any break downs since I have had it.. just regular matenance






Vehicle information
Features
Reviews
Everything was great.
Everything was great. Known Keith for years and years. Been dealing with Tom’s Ford for years and years as well. Jazmin was great too. Back to having 4 Fords!
2015 GMC Terrain Review – Reliable and Comfortable
2015 GMC Terrain Review – Reliable and Comfortable SUV: I purchased the 2015 GMC Terrain as a reliable daily drive, and it has exceeded my expectations in many ways. The interior is spacious and comfortable, with high-quality materials that give it a premium feel. The seats are well-padded, making long drives enjoyable. In terms of performance, the Terrain delivers a smooth and stable ride, with responsive acceleration that meets my needs. The fuel efficiency is reasonable, which helps with long commutes. The exterior design is bold and distinctive, giving it a strong road presence. Reliability has been solid, with minimal mechanical issues over the years. Maintenance has been straightforward, and the vehicle has held up well. Additionally, my purchase experience was fantastic, thanks to Claudia Reid/Sales. She truly took the time to negotiate pricing and ensure I got the best deal possible. Her dedication and professionalism made the entire process seamless. Overall, the 2015 GMC Terrain is a great choice for anyone looking for a comfortable, spacious, and dependable SUV. Would I recommend it? Yes, especially for families or commuters seeking a balanced vehicle. Thank you, Auto Club of Edison!






Used
2017 GMC Terrain SLE-2
Vehicle information
Features
Reviews
Matt fue genial, gracias por toda tu ayuda.
Matt fue genial, gracias por toda tu ayuda. En este lugar saben cómo hacer el trabajo. Si necesitas un coche, puedes confiar en ellos.
A wonderful family car
Very roomy, all the fun stuff included! Beautiful leather seats. Remote start. Drives very smoothly. Easy to customize to your comfort. Highly recommend for families






Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Loved that the showroom has natural light—not cold
Loved that the showroom has natural light—not cold fluorescent stuff. You can see every detail on the paint. Staff uniforms look sharp too—more like a boutique than a bank.
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.






Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
I came in to work with Service on a recall and they were
I came in to work with Service on a recall and they were able too get me in and out within 1 hour
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
2014 GMC Terrain SLE-2
Vehicle information
Features
Reviews
Great service and H Samy was a great sales person.
Great service and H Samy was a great sales person. Will be back again when lease is up.
Nicest vehicle we've owned
I'm 6-4 so I'm looking for a comfortable vehicle that's easy to get in-and-out of plus is high quality. I don't buy new cars and in our 40 years of marriage it's the nicest used car we've purchased.






Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Came in with bad credit and initially wasn’t hopeful on
Came in with bad credit and initially wasn’t hopeful on even leaving with a car but ended up getting a good rate and there was Transparency from the whole team,Didn’t get the names of everyone but got assistance from Hakeem Blake and he was honest and truthful through the whole process and got us a good deal. Would recommend this dealership for sure they were professional and well knowledgeable on the process.
My 2022 terrain
25 000 miles on it so far No issues at all Power is fine Bluetooth is terrible Memory seats need work Lumbar is a bad design






Used
2012 GMC Terrain SLT-1
Vehicle information
Features
Reviews
We recently went to DCH Honda and the service was great.
We recently went to DCH Honda and the service was great. Not only was Daniil very patient and understanding but also he made the process much easier simpler and faster. Overall it was good experience and I will definitely recommend to others.
Great car love the design
I've had mine for 12 years I've driven it a cross country 6 times. It is a fantastic vehicle. I pulled a small travel trailer and it didn't change my gas mileage one bit. From IL to LA California never a problem.






Used
2016 GMC Terrain SLT
Vehicle information
Features
Reviews
Gracias a Magic y Sam por ayudarme a comprar mi primer
Gracias a Magic y Sam por ayudarme a comprar mi primer auto incluso sin tener xredito
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
2014 GMC Terrain Denali
Vehicle information
Features
Reviews
Great shopping experience for a truck was treated fairly
Great shopping experience for a truck was treated fairly and respectfully. I would recommend to anyone looking for a used vehicle.
Beautiful car
Saw this car online and knew it was going to be the one. The car is absolutely beautiful inside and out and even better than it looked in the pictures.






Used
2017 GMC Terrain Denali
Vehicle information
Features
Reviews
Miguel Ramirez me ayudo con mi toyota 2015 Highlander con
Miguel Ramirez me ayudo con mi toyota 2015 Highlander con un service nut bueno y el dealer tambien muy Limpopo el medico y transparent
My GMC Terrain experience
This vehicle owned up to the GMC name. We never had an issue with this vehicle at all. The amenities were excellent with the model we had. I came with its own phone number provided by At&T along with WiFi! Sunroof, leather interior and not to mention OnStar. Great purchase!






Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Thanks Mr Holman!
Thanks Mr Holman! You did a great job! I found the perfect car! if you gonna buy a vehicle ask for Mr Holman! is the best
Hhhhhhhhhhhhhjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Estamos muito felizes com nosso carro muito confortável muita seguro . Dar confiança ao motorista espaço bom para minha família eu minha esposa e dois filhos
GMC Terrain prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Terrain | $31,295 | |
2025 GMC Terrain | $27,942 | 1 Good deal |
2022 GMC Terrain | $14,995 | 22 Great deals |
*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 GMC Terrain by price
Compare the GMC Terrain
GMC Terrain under $20,000 by city
-
GMC Terrain under $20,000 in Dunellen, NJ
24 Great Deals out of 66 listings starting at $3,995
-
GMC Terrain under $20,000 in Green Brook, NJ
23 Great Deals out of 63 listings starting at $3,995
-
GMC Terrain under $20,000 in Middlesex, NJ
20 Great Deals out of 55 listings starting at $3,995
-
GMC Terrain under $20,000 in North Plainfield, NJ
23 Great Deals out of 63 listings starting at $3,995
-
GMC Terrain under $20,000 in South Plainfield, NJ
26 Great Deals out of 70 listings starting at $3,995
-
GMC Terrain under $20,000 in Piscataway, NJ
23 Great Deals out of 61 listings starting at $3,995
-
GMC Terrain under $20,000 in Plainfield, NJ
23 Great Deals out of 65 listings starting at $3,995
-
GMC Terrain under $20,000 in Warren, NJ
22 Great Deals out of 60 listings starting at $3,995
-
GMC Terrain under $20,000 in Society Hill, NJ
23 Great Deals out of 61 listings starting at $3,995
-
GMC Terrain under $20,000 in Watchung, NJ
23 Great Deals out of 64 listings starting at $3,995
-
GMC Terrain under $20,000 in Bound Brook, NJ
19 Great Deals out of 52 listings starting at $3,995
-
GMC Terrain under $20,000 in South Bound Brook, NJ
19 Great Deals out of 52 listings starting at $3,995
- ${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}