New and used 2026 GMC Sierra 2500 trucks for sale near Point of Rocks, MD

Excellent as expressed. Mr. Donovan was my advisor and he conducted himself in a manner that was extremely impressive. He was extremely knowledgeable and professional. He is a front man for this company and he represented himself very well. I appreciate this type service and will continue to return and will share my experience with colleagues.

Friendly & exclent service, The service advisor was great and knowledgeable.time wise was right under the 1.5 as the told me upon arrival to the dealer.

This was hands down the best car-buying experience I’ve had in all my years. I’ve purchased vehicles from Mercedes, BMW, Acura, Jeep — you name it — and none of them came close to the level of professionalism, honesty, and hospitality I received at Koons GMC in Vienna, VA. The deal they offered was so incredible that I traveled all the way from New Jersey by Amtrak to Virginia. I’ll admit, I was skeptical at first because many dealerships pull bait-and-switch tactics. But not here. Saleam (Sales), Sait (Sales Manager), and Isabella (Finance) all confirmed the deal ahead of time and honored exactly what was promised. When I arrived just after opening at 9 AM, Sales was still in a meeting, but I was greeted respectfully right at the door. Saleam was paged, and the process began immediately. She welcomed me warmly, gave me a brief tour of the dealership—including the much-needed coffee lounge—and handled all the paperwork, insurance details, and my Costco rebate flawlessly. Sales Manager Sait was exceptional. He thanked me personally for my business — something I’ve never experienced from a sales manager at any dealership in the past. He even told me to call him anytime if I had questions or concerns. That level of care is rare. My experience was elevated even further by Finance Manager Isabella. Her energy was absolutely to the moon. She helped close the best deal I could find anywhere in the NY/NJ/CT tri-state area and the entire DMV region. She offered an unbeatable protection package at a discount, covering dents and mileage, and explained everything clearly and thoroughly. She also respected my time, wrapping up the paperwork quickly since she knew I had a four-hour trip back home. I cannot recommend this dealership enough. If you’re reading this review, do yourself a favor and consider Koons GMC in Vienna. I would happily send any of my friends, family, or colleagues here. They’ve earned a lifelong customer.

Atmosphere was pleasant and all of the personnel was kind and professional. Especially my salesman Earl Jones He made the whole process so easy. The other salesmen were very kind also. Koons is the way to go when buying a vehicle.

Outstanding and pleasant, also very informative. They kept me informed and aware of the repairs on my Truck. I would and have recommended Chriswell Chevrolet to my friends.

Very good On time Will recommend service department to my friends thank you thank you hope all in this dealership have a great holiday season

I have not been to this location in many years. I was so pleased with the level of service. The gentleman that assisted me was very helpful and explained the process of the repairs for my car. He also helped me with a rental car. I was not feeling well and exhausted but he made the process very easy and he was patient with my many questions.

Loving my Customizers truck. Just came in for my first oil change. Sales and service is always very friendly and helpful. Logan and Kyle always make sure I am completely satisfied.

Whoa! What a great experience buying a car with Chase McCoy. From the initial introduction, through the final (Red Carpet) pictures to complete the delivery, Chase was beyond easy to work with. He was very attentive, far from over bearing, and extremely thorough. Also, Chris Gaston in (Management), structured a phenomenal deal that we were unable to refuse. Both Chase and Chris made car buying extremely easy, and most certainly a very memorable experience. When the need/want arises will not hesitate to buy from Chase McCoy again.

Repairs were made in a very timely manner, extremely happy with my service adviser Drew, and the technician that made the repairs. Everyone at Criswell was friendly, and the facility was very clean.

Without a doubt, this car buying experience stands out as the best one I've had so far! Having bought more than 10 cars in the past, I can confidently say that Ralph and Anthony were incredibly professional, honest, and patient throughout the entire process. Their approach made us feel like part of the family rather than just another customer, and they were attentive to our family's specific needs. Jessica also made the final steps a seamless process without trying to sell us things we didn’t need! We are absolutely thrilled with our new Acadia! I wouldn't hesitate to recommend Sheehy to everyone I know, and I would gladly return as a repeat customer in the future. Thank you Anthony, Ralph, and Jessica!!!

Anthony was awesome to deal, very helpful with the purchase...thank you very much..absolutely will deal with him in the future

Always excellent service. Dina and her team take great care of my vehicle! Since moving to SC, I still go to Criswell for service on my car.

Super professional. Easy process. Salesperson Steve was on top of every step. I will recommend this dealer anytime.

My husband and I just bought a GMC SUV used from Sheeny GMC in Hagerstown Maryland. Donovan Loudan was amazing! So helpful, kind, and caring! Donovan answered all our questions before buying, and never pressured us in anyway. The SUV looked and drove like new too. We love our new to us GMC SUV! Not only Donovan, but everyone we came into contact were very friendly and helpful. If you need a new or used vehicle we would highly recommend Sheeny GMC in Hagerstown MD, ask for Donovan.