Used GMC Sierra 1500 Denali for sale near Hackensack, NJ

2 years ago I bought a car from here and loved it. Sadly, it got in a wreck, so I headed back there for another car. Found an amazing deal and these guys were incredible. Both vehicles have been rock solid. Happy returning customer here!

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.

Owned a car from them for almost a year and a half - everything fine. Recently had a suspension issue; they diagnosed it for free and didn’t try to inflate the bill. Rare honesty - thank you.

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

It has been a pleasure working alongside Carlos at stream auto. He and his team made it an easy smooth transition for me to leave there with a great car and a smile on my face thanks again team five stars to Carlos

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!

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.

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

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.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

I have been shopping around for months for a 2020 Ford F150 Lariat trying to find a clean truck. I saw they had one listed for a few days I was in contact with the dealership immediately. I went to see the truck it was exactly what I was looking for. Zack helped me out tremendously. They have their fees like every other dealer but their fees were very reasonable compared to others. I purchased the truck for less than I expected to pay. I walked out with a new truck and a great deal. They do the process from A-Z all I did was drive my truck within a 2 weeks I had my title plates and registration as promised. I recommend speedway motors to anyone in the market looking for a great deal on a used car.

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!

Thank you some much for attentive help with the wide selection of very nice vehicles. You have to check out there warehouse where the gems are stored

I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.

Such a great vibe from every single employee! I could feel that everyone really cared and was honest to me the whole way through my visit. They even stayed late finishing up our deal :)

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 night tonight at Performance Buick GMC! Brian Gauthier was super-friendly, informative and made the process as painless and efficient as I have ever seen, and his tag-team partner in finance James Gavenas made the finishing touches of signing the final paperwork simple and fast, while clearly explaining all options and everything I was signing. and they gave me a great deal- Brian on the vehicle and James on the protection.

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.

I bought my 2025 Sierra EV out of state but am here in Long Island for a few months working and Rockville Center GMC was the only GMC dealership near by who would honor my GMC warranty. They have been great!!

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.

Was nervous before buying, expecting inflated prices or extra charges. But everything went smoothly - price exactly as promised, no surprises. Manager Sherif patiently explained everything and showed the options. Pleasantly surprised.

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.

I live 4 hours away but they helped me decide on a vehicle and answered every question i had. So i would feel confident making the drive to complete my purchase. Post sale they even reached out to make sure i made it home safe with my new ride. Thanks.

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.

Very helpful service from Petar and extreme transparency very truthful and genuine 👏 looking forward to purchasing from this dealership

Just picked up a new Macan for my wife. It was our first Porsche, a dream car and a surprise for her. The folks at Cartopia were terrific and made it very special for her. A big shoutout to our salesman Adam , His manager Mauricio and Sabrine. All true professionals and extremely knowledgeable. they really went above and beyond to make sure we were competely satisfied. Our entire experience at Cartopia was enjoyable, thorough and stress-free. Highly recommend this dealership.

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

We were very pleased with our experience at Honda of Tenafly. It had been 2 weeks that we were very actively looking for a pre-owned BMW X1. I saw the advertisement of Honda of Tenafly on Friday for a new entry they got matching exactly our requirements. The listing had no pictures as they had no chance to take some yet (nothing sketchy as someone could think). My first contact with them was via text and I have to admit that it was not a successful experience. I would not bother with that system and call directly the dealership. We spoke to Denise that answer all our questions and set-up an appointment for us. Arriving at the dealership we were treated by one of the salesperson, Lydia - very nice and professional. She located the car and brought it for us. The car was not even in the dealership lot yet as they just had finished inspection and were in the process of cleaning it. That stopped everything for us to see it. It was perfect! The car was a trade in with a perfect Carfax - one owner, low mileage, regular maintenance by a local BMW dealership - PERFECT! We decided to go for it! The dealer’s fees were minimum and it was a very transparent process. We didn’t have our checks on us so they allowed us to make a deposit via credit card ($5,000 max on cc per transaction), leave with the car and gave us a few days to bring back a check of the remaining amount. In overall, we are very happy with the process and we would highly recommend to deal with Lydia! She answered all of our questions and was very helpful.

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.

Great place, nice environment I was in and out with the vehicle I came for with no problems Thanks guys

Smooth ride strong motor decent gas mileage inside cab is loaded and very tastefully done along w easy access to knobs. Plenty of room. In back seat ! Aclassy looking Truck with a tacky looking owner!!

I originally went just to check out their inventory but left with a wonderful car instead. The staff helpful throughout the entire process and managed to make it enjoyable at the same time. I highly recommend them for anyone’s car shopping needs. Thank you again. You all are fantastic!

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.

I?ve been bringing my truck to the Rockville Centre GMC service department three or four times since purchasing it in 2021, and every visit has been a great experience. The entire service staff is amazing?professional, friendly, and genuinely helpful. The service manager is always around, easy to reach, and makes sure everything runs smoothly. I?m very glad I bought my truck from these guys. It?s a great local dealership, and I highly recommend their service department.

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 of the people I?ve dealt with here have been friendly, helpful, professional, and considerate. Unlike most places here they are quicker than expected to finish what they?re working on for you. The whole facility is clean and the waiting room is very comfortable?roomy w/comfortable chairs, TV, charging ports, coffees, hot chocolate, tea, etc.