Used GMC cars for sale near Somerset, NJ

I love them! Super patient, listened to what I wanted, helped me pick out an awesome car. This company deserves an A+

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.

Gina Rosario Is the best sales consultant I highly recommend her to anyone I got my 2022 jeep Cherokee she was so pleasant to work with thanks GINA

Steven was amazing to work with! He was so helpful and thorough with our purchase. He made the whole process super easy and painless! We will definitely be coming back to buy our cars through Steven!

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

I didn't end up buying a car this time but they were very helpful with all my questions. There was no pressure. It seemed as if they wanted to make sure that I would not get the car unless it was perfect for me.

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.

The buying experience at Performance was outstanding. Alex Kasper took care of us like family. His knowledge of the product is the best I've seen in any dealership, anywhere. He answered all of our questions and kept us informed about the status of our order at every turn. During the delivery, he took the time to demonstrate every feature of the vehicle, making us confident we could operate all of the amenities that came with the Yukon. Thanks also to Al, who made the financing and ownership paperwork process easy and efficient.

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. :)

The salesman, Johnny Brown, was very personable. He didn't pressure us to do anything which was refreshing. The dealership, however, added approximately $4,000 to the price for miscellaneous fees (not including tax) which if very high in my opinion. We were able to come to an agreement, but feel we maybe should have paid a little less. The care needed a small touchup in two places and an A was missing from elantra . Still waiting for the "a" to arrive as well as touch-up paint.

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.

Luis was very kind and helpful. Although I didn’t purchase a car, but the service was great.

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 !

My experience today was excellent. I was in and out for an oil change very quick.

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!

Had a vehicle delivered from elsewhere and a good experience. Quite a lengthy process but the sales rep was much easier to deal with than at conventional dealers. Would return.

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.

We have worked through Frampton Walker for at least 5 GMC vehicles. He is our first call every time we need a new car or have an issue that needs to be addressed because of his professionalism, attention to detail, and he solves our problem.

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

I was amazed at how they prepare the cars. The interior smells new, the body is polished to a shine, there is not a single dust under the hood. It seems like you are buying a car straight from the factory, even though it is used. Excel Auto Lounge keeps the brand!

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

The sale person Tom.help us out a lot great customer service! Was very knowledge able! Went beyond customer service excellent ! Felt like family! I recommend this dealership for the outstanding sale person Tom and all the people that work there very nice not pushy!

I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.

Great guys to do business with. 2nd vehicle we purchased here and will get more nd more. The whole process was smooth and straightforward. They made us feel confident about our decision.

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.

If you came back a second time, it means something. That says more than words.

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.

The best used car purchase I’ve ever had. It was easy, simple, and straight forward.

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

Very willing to work with me and stayed in touch through the whole experience thank you

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

I am a new customer to the Johnson auto group, and after my experience will certainly be a returning customer. The sales staff, specifically Shelby, was amazing. They were attentive, fair, reasonable, and transparent throughout the entire process. I am so happy I decided to purchase from Johnson GMC. Ultimately, I left the dealership with a new truck and a great experience where I felt that I was a valued customer and that my business was truly appreciated.

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!

Great salesman, very helpful. Made my process quick and effortless. Answered all questions and explained everything well.

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!

What an easy process thanks to frank , ash , Andrew gave me last week ! I wanted a car in a different site they got the car to me got me signed and loan all the same day . Can’t wait to get another ride from them . They really take the hard work out of the way great job guys !!!

The customer service was great and they were welcoming and helpful as soon as I came into the dealership. It was the first time taking my car in for routine service and the receptionist was so helpful of completing the paper work and answered all my questions. I purchased the car from this dealership in October. I had the best sales person and the finance person was so good and they both made the buying process perfect.

This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.