Used GMC Sierra 1500 trucks for sale near Muttontown, NY under $899,990

Excellent Service, Asking Price Was The Price I Paid No Hidden Nonsense Like The Rest.

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.

I had a great experience at Generation Buick GMC with Joe Rossetti. He met all my needs, I will be recommending all of my friends.

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

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.

This was the best experience I ever had purchasing a vehicle. My search was over a year, until I found the perfect truck that met all my criteria at Sawmill Auto Sales. The entire staff made the whole process effortless, and I was in Minnesota. Flew into New York, pick up the truck like clock work, drove 1500 miles back to Minnesota. If you wont the best deals on any vehicle, Sawmill Auto Sale is the place.

I have had my 2011 GMC Sierra for a few years now, i love it. i have hauled multiple loads of wood with the truck loaded too the max and a small trailer loaded to the max. can definitely feel the weight but my truck never hesitates at all. Very impressed with the performance of these trucks. i have worked at a ford dealership for years, but ill always drive a GMC.

We recently purchased a 2017 Toyota Highlander from Toyota of Massapequa, and the experience was absolutely outstanding from start to finish! From the moment we walked in, our sales representative Nomaan made us feel comfortable and respected. He was incredibly knowledgeable, attentive, and, most importantly, genuine. We initially came in to look at a specific car, but ended up spotting a few others that were out of our price range. Rather than pushing us toward the more expensive options, Nomaan had an honest conversation with us about what mattered most to us, our budget. He truly listened and helped guide us to the best fit without any pressure. My husband had a question about the brakes, and the team at Toyota of Massapequa didn’t hesitate, they immediately reinspected the vehicle and even resurfaced and replaced the brake pads. That level of transparency and care meant a lot to us. As Nomaan said, “First is the best”, and in our case, the first car we saw in person ended up being the one. We are thrilled with our decision and love our new Highlander! We also worked with George, our financing associate, who did a fantastic job laying everything out clearly and ensuring our monthly payments stayed within budget. Both Nomaan and George were extremely warm and welcoming, it honestly felt like talking with family. Despite arriving close to closing time, we were never rushed, and they both took their time with us like we were their only customers. We’re beyond happy with our purchase and the overall experience. Five stars all the way, we would absolutely recommend Toyota of Massapequa (and especially Nomaan and George) to anyone looking for a car!

Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?

ALL I CAN DO IS SAY WOWWWWW! Laura,Kevin, Steve, Jimmy were ALL a breath of fresh air! They all assisted me and gave me THEE best treatment ever. they explained the financial aspect and were very knowledgeable regarding all of the vehicles they were actually best for me! I am driving away with a beautiful Mercedes GLC 300 with low mileage and drives sooo smooth! Thank you to all of the employees at victory! They all welcome you with warm smiles and I truly appreciate that! God bless you all!

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!

Great deal. No gimmicks or nonsense. Thanks Sean for making it such a smooth transaction. When it?s time to for another purchase I will certainly be back.

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 service from Zach. Very knowledgeable and thorough. Will definitely recommend him and Generation Buick GMC to my friends and family.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.

Buying my Buick was a great experience, they give you time to breath while looking around then approach for help and answer questions! Service area is alway great, always work with you to get the appointment you need! Will be leasing my next car from them for sure!!

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

I had an awesome experience dealing with Jonathan C. He made it really easy for me to buy my car.

My experience with Mike was great very informative. Took his time to explain everything about the vehicle. Everything about the loan. Try to get me the best loan deal which he did. I have no complaints. Wouldn’t hesitate to purchase another vehicle from this location.

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

STAFF IS CURTEOUS AND PROFESSIONAL, PERFORMED WORK WAS EXPEDITIOUSLY DONE CUSTOMER WAITING AREA ON PREMISES WAS BRIGHT, COMFORTABLE AND CLEAN

I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.

Jim Kelly is an excellent salesman. We went to buy a pre-owned XT5 or XT6 and he was so patient with us and just made the whole experience a Real Pleasure.

I've only had this truck for a month and a half and have had no issues. The interior is just plain awesome. I really like the multi function tailgate on this truck, it's very handy loading stuff into the box and the step really helps when you want to climb into the bed. I really like the ride height on the new trucks better than the 2015 Denali I traded in to get this one.

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.

It was great doing business with Bomnin Chevy. Jonathan C was a professional, he helped with my purchase.

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!

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

service mgr is great!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

This was a very good experience. North Bay has a straightforward and honest approach to their dealings with clear pricing and costs, good communication, and a friendly/helpful staff.

I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.