Used GMC Sierra 2500 trucks for sale near Mount Airy, MD

Just purchased m 7th truck from general manager Dennis Koulatsos. I've been buying trucks from Dennis since I first met him in 1991. He is the consumate professional, and I've referred all of my family members and dozens of friends to him, and he's taken very good care of all of them. Dennis is fiercely loyal, a man of his word, and he always goes the extra mile.

This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!

MY experience with Trust Auto was seamless from start to finish. Our sales agent, Kate was professional and delightfully pleasant. There was never a hint of pressure or surprises with hidden fees. Therefore, I highly recommend this dealership.

I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!

Thank you to Hamza in finance and Dave in service. Both were very knowledgeable and helpful and we were able to get what we needed done in a timely manner.

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

I recently visited Ourisman Mazda of Rockville, I was blown away by the customer service, great stuff they wanted to be sure that I got all what I'm looking for in a vehicle. Andre (excellent salesman) explained everything about the CX-5 I purchased exceeded my expectations in all terms of quality and safety...

One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.

Ernest helped us with purchasing our 2022 Tahoe. Ernest is patient with our questions and did everything to help us feel confident in our choice. I would recommend Fitzgerald to anyone! This was a great experience and I look forward to coming back for our next vehicle! Thank you Ernest and Team!

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

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.

I had a wonderful experience with Caleb Polen, both trading in my vehicle and purchasing the new one. I would highly recommend Leesburg Buick GMC and Caleb.

Shelly is amazing. I recommend her to everyone I know looking to buy a car! She was very fast friendly and very knowledgeable. I can’t thank her enough for all of her work. I love my car!

My experience dealing with Jim Coleman Cadillac in Bethesda was the best from the sales representative expertise to the finance manager and staff crew. I have been with my sales representative Will Lang (now Sales Manager) for 5 years when I leased from Lindsay Cadillac in Virginia. Once my lease was coming to an end, Will reached out to me and let me know he was now with Jim Coleman Cadillac in Bethesda, so last year in May I took my business to where he was working. As usual, he took very good care of me, which was helping me to pick out the vehicle I wanted and what features I wanted inside and out. Will is always available to help me no matter what the issue is. He goes above and beyond to make your experience (whether you are leasing or buying) efficient, effective and drama free. The entire Jim Coleman Team was fantastic. I would highly recommend this dealership and my salesperson/sales manager Will Lang to anyone looking to lease or purchase a Cadillac. The finance portion with Stew Mallon (Finance Manager) was also a breeze. He made you feel at ease while transacting your final step.

Recently I took my 2011 terrain back for repairs for the 2nd time. After facing a bill of $492.00 Mr. Bacon understood my problem and told me "don't worry , the parts are on the way and your window will be fixed. He later told me that they want me to pay $100.00. I told him my 1st visit was within my warranty and I shouldn't even have a bill. Later he came back and told me "you're good". I thanked him for his services. I will call Mr. Bacon for future services.

The salesmen and the people there we're excellent, but unfortunately the car it was not in good enough shape that I could purchase it. It wouldn't pass inspection

Great experience friday night. Very professional and got us what we wanted at a great price. Not pushy at all. Very fair and easy to deal with. 3rd vehicle from Koons. Any new ford I buy will come from there.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

Nice guy and was honest about everything 💪🏼💪🏼💪🏼 I was impressed with the car and price

I want this truck if I can't get help with finances I'll try againfri and ill have cash. I want it 100percent I've only dreamed of owning a truck like this and now if the Good Lord willing and the creek don't rise.a dream might come true.,!!!!!! I love everything about this ride.just rite for the open road.

This review is specifically for Jessica Stagliano at Fitzgerald Toyota. She was GREAT. I ended up purchasing another vehicle, but she was the first (and one of the only) salespeople who could answer ever question about the car I test drove. She also provided MUCH more information than any of the male sales people I encountered. I am genuinely sorry I couldn't work with the car she had available.

This is an update from a previous one star review. I made an appointment for the Quick Lane service. My appointment was at 7:30 AM. When I arrived the service man behind the desk greeted me and took care of everything. Very professional and prompt. I was only there for an hour and everything went very well. I had a previous review with a different experience. I think that experience was a result of a full moon. For now on I'll always make an appointment. I couldn't ask for better service!

I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.

Maria Pikney at the Ourisman Chevy on Security Blvd site, she is knowledge about the purchase process, through on the Chevy brands Equinox and Blaze and I purchased my new 2026 Equinox Sat Oct 11th, 2025

Shelly got me in a car that checked all of my boxes and I’m still a happy customer. The buying process was quick and the staff was very professional.

I had an amazing shopping experience with these guys. Mustafa, the GM was very knowledgeable and helpful. Muhammad was a good salesman. They gave us a great deal and made the whole process seamless and easy! Highly recommended and already referred to family and friends who also got cars from them! Will definitely return here first when I'm ready to buy my next vehicle. I think I found my favorite dealer for life!

I live in the Indianapolis area and found the SUV my family was needing. I talked to Shawn and told him I wanted an honest description of the vehicle before I drove 5 hours to purchase it. When we got their it was exactly what he described. I would definitely buy from Shawn again!

Everything was exactly as described! Very friendly and helpful staff. I flew in from out of state and was very pleased with my purchase!

This truck has performed year after year delivering product and plowing snow with very little down time. We purchased the truck new and have maintained for 10 years.

The technician was very helpful and courteous. He provided an overview of the health of my vehicle, which was informative and helpful for me to plan my next maintenance visit.