Used GMC Terrain SLT for sale near Mountain Lakes, NJ

This is my third car with Tony and it’s always such a great experience. it is always such a smooth process when working with him.

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.

Found a great car listed on Cars.com. Called to confirm that the vehicle was still available and was able to make an appointment to see it a few hours later with Anthony C. The buying process was straightforward, didn't have to play games. Anthony was knowledgeable and went out of his way to make us comfortable. We live quite far from the dealership but would be happy to go again if we needed.

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.....

Chris at Car2Sell went above and beyond. He found me a vehicle in excellent condition and secured a very low interest rate that kept my payments affordable. He was honest, easy to work with, and made the entire process simple. One of the best car-buying experiences I’ve had highly recommend Chris.

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

Wilbur Pichardo made this a smooth and easy transaction. I will recommend him to family and friends!

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

I went to service department of CJD of Warwick with an oil leak which horrified me. Bobby Leichter identified the problem, contacted the warranty department and had it fixed for me in no time! I am so grateful I went to see him, and will be returning in the future for all my repair needs on my jeep. Thanks a Million Bobby

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.

Bought my dream car!!! Albert got me a loan for it in less than hour, the whole process was seamless . Very happy with my purchase

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.

I had a great experience at Genesis Auto & Truck Sales! The team was very knowledgeable and professional, and they helped me find the perfect vehicle with a payment that fit my budget. Highly recommend!

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

Another Great Job by Dave and the entire service department!

I’ve had an amazing experience with terrain Denali. I had it for 3 years and it was one of the best cars ever. Everything worked perfectly no issued at all! Loved it

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!!

I recently purchased a lexus gs350 and I must say I had a great experience the service was courteous professional and they help me out with no discrepancies the car runs great and runs in excellent condition, I would definitely recommend to someone looking to buy a new or used car.

Bought it used. The shifter on the dash takes getting used to. But after a month I no longer grab for the shifter arm. Have been happy with comfort. Driving. Gas mileage. Would recommend it.

The fastest most reliable service and mariam helped with everything I needed definitely will be recommending to everyone I know!!!

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.

From the moment I walked in, I was treated with respect and professionalism. I appreciate the help and would definitely recommend this dealership to others.William showed me all the cars I wanted to see and answered all the questions I had!!

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.

Excellent service with my GMC Yukon Denali - very attentive and took me in without an appointment.

Taking it on road trip Oklahoma to Key West Florida w/ stopover in Tennessee. I am getting 30 mpg running 75 mph. It handled like a dream going through Smokie mt. I was getting 32 mpg there. I like the ride on the interstates & I love the adaptive cruise control.

I just purchased my second vehicle from Hali Garcia of Carlink Morristown. I would highly recommend Hali. He is 100% on top of his game. Very honest, truthful respectful and a true gentleman. Please give him a call if you are looking for a quality used car.

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.

I recently purchased a 2023 BMW X5 from Island Auto Group, and the experience was outstanding from start to finish. I’ve bought and leased several vehicles over the years, and this was easily one of the smoothest, most transparent car-buying processes I’ve had. From the moment I arrived, the team was professional, knowledgeable, and respectful of my time. There was no pressure, no games, and no hidden fees, which is something I really appreciated. They walked me through the details of the BMW X5, answered all my questions clearly, and made sure I understood every option before moving forward. The pricing was fair and competitive, and they were upfront about everything — trade-in value, financing, and next steps. The vehicle itself was in excellent condition, exactly as advertised, and the delivery process was seamless. What really stood out was the customer-first approach. It felt like they genuinely wanted to earn my business, not just close a deal. The entire process was efficient, professional, and stress-free. If you’re looking to buy a pre-owned luxury vehicle like a BMW X5, or honestly any car, I highly recommend Island Auto Group. They made what can be a complicated process feel easy and straightforward. I would absolutely buy from them again.

I bought my GMC from Ferguson GMC Superstore in Broken Arrow. I love this car it’s roomy and comfortable. I will definitely be being this car again. It gets great gas mileage.

Great Job by Brian the manager in Service who came out to talk to me about the safety of my 2014 Honda Accord, his department btaking care my two Honda Cars, this time he call me in to talkon the 100,000 mile service I needed, and he advised with honesty and care. Very proud for taking my tow Honda Cars to Brian anytime I need services. Service dept. is clean and relaxing place to wait while you get the services. Staff is great and friendly. Highly recommend the Honda of Hackettstown Joe P customer

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

Has been good so far. Pick up car tomorrow, will see then. They were not pushy at all.

Miguel helps my brother with a Nissan maxima 2019 very good dealer and recommended to everyone

Miguel fue reco.endsdo por u a amiga y compre un jeta 2019 muy buen servicio de todos

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.