New and used 2025 GMC Sierra 2500 trucks for sale near Ashton-Sandy Spring, MD

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

Mr Mario adam’s let me check out all the cars in the showroom and the lot and even let me sit in one. As a kid!!

The experience was very nice. The employees were very friendly and helpful. I left the dealership quite happy with the results and my vehicle.

Salesman provided a very friendly/easy buying experience. Took lots of time to assist in going through key feature and answering questions.

Everyone one was very nice, waiting 2 1/2 hrs for my oil change was a little too much for me although I do realize they were very busy but they did rotate my tires and oil change that being said, they did take good care of me to make sure my suv is running great so Thank you Koons Chevrolet

I bought a new GMC AT4. I ordered it and while it took a few months, my salesman, Zak, and the Sales Manager, Josh, kept me posted along the way. The truck was just as a I ordered! Zak was very knowledgeable and walked me through all of the options. The entire sales team, including Jordan in finance, were very polite, helpful, and thanked me for my business.

Straightforward experience diagnosing a check engine light as a catalytic converter failure. Promptly replaced under warranty. Took only two days including shipping the new part for a discontinued car!

I recently purchased a 2023 Ford Transit from Koons Clarksville, and I couldn't be happier with the experience. Randy was my sales rep, and he was incredibly helpful and attentive from start to finish. He answered all my questions, kept the process smooth, and made sure I felt confident in my purchase. I appreciated his professionalism and patience—especially with such a big decision. The team at Koons made everything straightforward, and I’m thrilled with my new van. Highly recommend!

Very professional and competent. I would recommend them highly. Booking an appointment is quick and easy. Turn around time is fast. Their facilities are clean. They are also friendly and funny

Our sales man Zack was easy to deal with and wanted to make sure we were happy and got what we wanted. Could nt believe how easy the process was to purchase from them. Everyone from the salesman , manager and finance officer were great.

We had a surprisingly (for me) good experience at Koons Chevrolet. Our salesperson Abdelilah was not pushy at all but informative. We never felt rushed, something that bugs me at a lot of car lots. Would definitely visit again.

I posted a few weeks ago about our purchase experience being very good. Two days later, we had a strut come loose from our rear hatch, which was likely just incidental to some factory line production issue. It dented the rear roof pretty badly and messed up the sheet metal on the hatch. I emailed the dealer immediately to tell them it had happened and I would need help Monday morning first thing. The dealer President himself replied to the email over the weekend, reassured me it would be fixed, they called me right a 9 AM Monday, got me a loaner with no hassle, I swapped out cars in 5 minutes, and they fixed my Acadia so I couldn't even tell where it had happened within a week. No questions, no issues, no hassles. They were all very professional and wonderful to deal with. They went above and beyond my expectations.

Purchased a 2017 Acadia Denali, Everyone I worked with did everything they could to accommodate my request. There was absolutely no pressure to by the automobile. Great place to do business.

I was impressed with the service we received with the dealership employees involved with the sales and trading of our vehicle.

Kevin Bacon is reliable and trustworthy. I depend on his expertise for my 2006 Buick Lucerne to operate safely, reliably and efficiently.

Brian was great to work with no pressure to buy, Told him what i wanted and he was great at making it happen, He wants me to call if any problems so that we are happy, Paper work was quick and painless, Love my new Yukon Denali,

J. Watt was very professional and thorough making my car buying experience exceptional. He ensured that the car would be worth me traveling to see it. The car met my standards. I would recommend this dealership to others.

D. Debebe was excellent. We had a 20 minute test drive and it felt like I was taking a friend for a ride in my car. The entire staff was very friendly and helpful. Would definitely come back for next purchase.