Used GMC cars for sale near Mineola, NY

We purchased a 2020 RX350 in March, 2026 and had a problem with it. We brought it back in April 2026 and they were kind enough to trade it out for a newer 2022 RX. Jackie was our salesperson and she was really great and Pete Mgr Used cars was very understanding. They will definitely be seeing us again after the fairness the team showed to us.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

Lorena was a great help and very professional from first meeting to pick up if my new car

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Our salesman, Raheem Moncrieffe, was outstanding. Friendly, clear and listened Carefully to us. I’ve bought many cars over my long lifetime, but he’s the best salesman I’ve ever had.

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

Have been doing business with this company for at least 15 years. I find them to be reliable and trustworthy.

I bought this 2017 Tahoe w LT trim new. Have 60K on it now and have had no issues with it. We are not towing with it or doing high speed racing so we find the 5.3L Motor is smooth and quiet (and have not had any lifter issues which others have reported). Transmission and suspension also smooth. We keep Michelins on all our vehicles and have found this Tahoe very quiet and comfortable for road trips with 4-6 people and luggage. The LT trim pkg deleted some comfort items I wish I had (like heated steering wheel) but it still is pretty much leather-and-loaded so it was a good value at the time. I have had Suburbans for 35yrs before purchasing this Tahoe and I will probably go back to a Suburban for the extra cargo space when I trade this Tahoe in. But this has been a nice and reliable vehicle for us. No complaints.

Overall good experience for me. Was flexible for me on time of prepurchase inspection. Thanks Jamal!

Excellent and reliable, only thing buyers have to do is buy a AFM disabler that you can stick into OBD2 port to avoid lifter failure (longer story, nobody wants a V8 to run in V4)

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

Wow what a complete difference in professional service from Generation GMC in Sayville compared from King O'Rourke in Smithtown. Service department is amazing. They send you a video from the mechanic going over all the concerns that you have any what they found. I was constantly being told my oul leak was a seel. Thanks to Generation GMC they took the time to find the real cause and it's going to take a week to fix. Thank God had the issues at King O'Rourke otherwise I wouldn't have found an amazing dealership. Especially Thanks to Maria for keeping me updated.

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

????? I couldn?t be happier with the service I received at my GMC dealer this morning! I brought my vehicle in for its regular maintenance ? oil change, full inspection, and the New York State emissions test. Everything was handled quickly, professionally, and with great care. The staff was incredibly friendly, attentive, and made me feel completely at ease from the moment I walked in. They explained everything clearly and even went the extra mile to make sure my car was in perfect shape. If you?re looking for reliable, honest, and top-notch service, I highly recommend this GMC dealership. They treat every customer like family. I?ll definitely be coming back and sending all my friends and family their way!

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

had such a great experience buying my car here! The place was very clean, organized, and welcoming from the moment I walked in. The staff was friendly and made the whole process smooth and stress-free. On top of that, the prices were very reasonable, which made everything even better. I definitely recommend this dealership to anyone looking for a great deal and excellent service!

Everything I want in a vehicle. I love the interior and the slick look of the overall vehicle itself. Oh can’t forget about all the different options Available on this truck. It has so much to offer!

AJ salesperson was amazing, got the car i wanted, had to wait 2 days but it was worth it. Lots of love for nissan of Westbury, and thank you so much AJ

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

I came with a clear checklist: trunk space, second row, visibility, parking ease, interior condition. The Buick Enclave met all of it. It is a very comfortable family vehicle. The purchase itself was straightforward and calm.

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

I purchased a 2026 Equinox from Mr Tom LoBue, who was professional & courteous through the process & made sure I got the vehicle that I wanted. Thank you.

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

Great experience working with Amado and Jhonssanti! I really enjoyed my experience with both of them!

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

Delivery was not as promised postpone timing 4 times now waiting for the Liscense plate paid in full has not received any receipt nor paperwork? Leakage of Antifreeze no washer fluid oil needed to be changed waiting for PA Liscense plate to obtain state inspection….

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

Had a great car experience with Andy Boyes . Made trading in my Equinox for my Trail Blazer very easy...5 stars with me...will recommend East Hills and Andy to everyone

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

Very nice staff. Very helpful and professional. Honest and willing to go the extra mile.

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

I'M HAPPY WITH THIS DEALER SHIP THEY GO OUT OF THERE WAY TO MAKE YOU THEIR PRIORITY . THE OWNER LEITON WILL FIGHT FOR YOU UNTIL YOU ARE SATISFIED. I BOUGHT A TRUCK THIS WEEK THIS IS MY FIFTH CAR WITH THIS COMPANY THANK YOU

Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.

Mi mamá y yo conseguimos nuestro carro con ayuda y asesoría del señor Francisco, nos vamos emocionadas, muy recomendado!!!!🤩

Excellent riding quiet car with double DVD screens for the kiddo's. Plenty of power to pass and the safety features like adaptive cruise yield a well rounded vehicle.

Shopping for a used car?? Stop at GRAND USED CARS in Little Ferry NEW jersey and speak to Anthony!!! HE is a friendly car salesman who will go out of his way to get you in the car you want!! ANY problems after you get the car he will go out of his way to fix the problem and help you out. I bought a 2005 Jeep GRAND Cherokee Laredo and I love it!! I will go back in a second to by another car!

This car was exactly what we were looking for, and for a used car, it was in excellent condition. First time owning a GMC and will definitely consider a GMC next time we purchase.