New and used 2026 GMC Sierra 1500 Denali trucks for sale near Silver Spring, MD

Most people don?t think of a dealership for routine maintenance but Koons Manassas as an excellent place to start. Prices are fair. Service is done on time and pricing is very transparent. Give these pros a try.

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!

Not really sure I understand but the GMC maintenance that I bought through a different dealership wasn?t as straight forward with other dealerships but she still made it a very easy experience. She explained how the maintenance contract works so moving forward it will be easier. While I did end up paying for service I am still very satisfied with the service that I received and I felt like I was well taken care. I will continue to use this dealership due to the level of of care I received. Great service!

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

High quality customer service and I'm very grateful and appreciative with the outstanding service that the advisor Takesha Porter rendered.

Salesman (kash) was good. I didn?t feel pressured, environment was pleasant, my trade in was fairly priced. I will go back to the dame dealership in future when they have the type of car I want.

Bought a new car. The car salesperson was awesome. First, I called to check the availability. It was in stock; 1 hour later, it was sold and he called me to let me know. Thats okay because that car was heavily discounted. I contacted him again for a car with higher trim. Over the course of one week, he worked with his manager to get me the best deal. I bought the car the following weekend. The car salesperson showed great patience, treated my family with respect and kindness. The dealership paperwork process was straightforward. No headaches. I finished in 1 hour.

I felt really welcomed from the moment I walked in Alex was very knowledgeable of the particular truck I was looking for and went above and beyond to make sure that I got just that. Overall I am completely satisfied.

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.

I have been with this dealership since 2016 when they were Win Kelly. Excellent service, the service managers are great.

The service team is the best I have encountered in the industry. They are true professionals and provide outstanding customer service.

My 1st visit since 1979 well I have nothing to say except I found my new dealership. The service writer was fast and got my car in and they repaired it in no time.

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!