Used GMC Terrain for sale near Castle Pines, CO

Foundation Cadillac did it again—and honestly, I’m not surprised! When my 12V battery died on my Cadillac Lyriq, David Hann and his incredible team jumped into action. They did whatever it took to get me back on the road quickly and stress-free. David is truly amazing—always professional, caring, and reliable. If you’re ever in need of service, repairs, or even looking to make a purchase, go to Foundation Cadillac and ask for David. You’ll be in great hands!

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.

Great experience, happy with everything... Great service, friendly staff, great facility...very happy with a car... I will definitely recommend this dealership to all my friends and relatives...keep a good job...

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

Austin was a great help through the whole process and made everything run fluid and smooth. Treated my car like it was his own or a car he was buying. It was almost like he was buying it with me.

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

James at in the service department went out of his way when an appointment I had was accidentally cancelled online. He noticed, checked in, and got my service rescheduled immediately. He provided multiple tire options and a competitive price. The tire process is much faster here than others Ive used and they offered a dropoff if I wanted to go home.

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.

Julia Vargas was very helpful and kind as well! She also seemed very knowledgeable and we appreciate her service very much!

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.

Great experience. Erek W was knowledgeable, relaxed, and made sure every question was answered. thank you

We love our GMC Terrain !! We recently purchased from former Mike Duman in Suffolk, VA which is now Priority Mitsubishi our salesman Mr.Knight is highly recommended He’s a man of God, great respectable person, and very professional!! Whenever you are in the area and you’re looking to purchase a vehicle contact Mr.Mervis Knight !!

They make i great buy a car sales person was great he was knowledgeable about the car

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.

Malachi contacted me immediately about the Certified 2022 Volkswagen Taos 1.5T SEL. Malachi communicated effectively, so chill, amazing costumer service, and he made this process was easy and painless for me. I would highly recommend Malachi with Phil Long Ford!

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

Ryan, Jarret and Heidi always take excellent care of us each time when we visit for a service, with both of our vehicles. We do Mike Huffman, he was our salesperson

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.

Couldn't be happier with purchase and service. Bought three Toyotas from the same dealer and service center for the past 2 years and haven't been more pleased

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

I had great experience with this company quick response to my email and friendly response.

It’s beautiful,gas efficient,and has plenty of leg room inside !! I love everything about it !I brought it all the way from Baytown Texas to Atl

Quick response from Justin and appt set, car was ready for test drive, filled out application and was financed, only had one key, and when I left , key battery was low, had to stop and purchase a battery, was told need to order another key, some unknown codes where coming on, need to have checked. Finance manager was friendly and helpful. Because used Nissan at Ford Dealer, need to go to Nissan for key? Would have liked to have it included, was not told only one key until purchased. I need another key. Will probably cost and should have had 2 keys or have one ordered Auto Nation cost. Maybe gift card could help.

Overall a good day experience! Olivia Hopley , my salesperson was great to work with , made sure i genuinely wanted the car and made sure I was accommodated in everything! Financing made easy and overall went great.

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.....

Elba me atendió muy bien! Encantados con el servicio, muy bien todo el proceso súper rapido

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

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

We had a great experience with this dealership! I highly recommend using Jeremy Tabangay as your salesman. He was very polite, and wasn't aggressive in his sales tactics. He really made you feel like you weren't just a number to him. He also did a follow up after we purchased, just to make sure that everything was going well. I would also like to give Matt (finance department) a good review. He was fun to work with on the financing of our vehicle, and didn't pressure us into buying any add ons. He was also very quick in getting all the paper work filled out. We really enjoyed our entire visit there. I would use this dealership again in the future. Especially, if I was working with both of them.

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!

Thank you Josh for coming to my house and replacing my windshield. On time and under and hour. Great work and much appreciated.

Extremely happy. Ride comfort, controls, comfort, looks, quietness, Quality. They should've kept the 2.0 turbo. But this engine not bad at all. Can't wait to get another.

We were extremely happy with Transwest GMC and will defiantly be buying from them in the future. They got us in and out very quickly and professionally.

So far the car is going great. We have had no problems driving everywhere and so far had no need for services. It is a great care for me and my husband,

excellent bought a good car good prices 100% recommended Fatima nuñez the best group 🙏🏻

I was very pleased. Very straight forward. Upfront. Didn’t seem to have any issues at all. I’d purchase from again without hesitation

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.