Used GMC cars for sale near North Potomac, MD

What a pleasant experience. My first time financing a vehicle. When going to initially look at the vehicle, I discovered a few issues. Obviously no used car is going to be perfect, nor was I expecting it to be. They told me to come back the next day and the issues would be fixed. I came back and they did in fact fix the car. They are willing to and have went above and beyond.

Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!

The sales professional was very helpful and courteous. I would work with him again. He was also knowledgeable.

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.

Luiz was great , we have purchased Ford Focus from Auto Nest. Great prices and customer services

I'm 6-4 so I'm looking for a comfortable vehicle that's easy to get in-and-out of plus is high quality. I don't buy new cars and in our 40 years of marriage it's the nicest used car we've purchased.

Anthony was a pleasure to work with. He was super helpful with suggestions for the best way to finance and helping get the pre purchase inspection done. As a woman, I have had bad experiences car shopping on my own but buying this car could not have been easier or more fun!

Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.

Hello guys, I bought two (02) Toyota Sienna at Auto Expo and i'm really happy. A great service has been delivered to us by Mr Gino, a friendly guy. If you are looking nice cars in good conditions, please contact Auto Expo. Dont forget to say hello to Gino. Thanks again.

I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .

My sales man was Sam, he was respectable, honest, and overall pleasant to be around. He showed integrity, I didn't feel as if he was trying to Hagel and play trickery games in order to get a sale. I would recommend this place to anyone, it is the first dealership I have been to that offers a life time warranty George was also very pleasant and personable. . It was over all a good experience

This vehicle meets our company needs for reliability and function. It has room enough for our employees to carry all necessary tools and equipment for daily plumbing operations.

This wasn't the vehicle I'd gone to the lot to see... But it was parked 2 vehicles down, and the price was $3000 cheaper!! It even has more bells and whistles than the Toyota I'd initially planned on getting. Awesomeness!!

I have been buying cars for my whole family from SOUTH STREET AUTOS for 20 years. They have the best and biggest selection of used cars in the area. If you are looking for a good used car and a friendly dealer ship this is the place.to buy your next car he always has over 100 cars in stock

This van is just what I need for my business. Has the room I need for everything. Great gas mileage. I use it for my service calls and it does all I need it to do.

I need nice car transmisión and good look for job for work god condition milled transition and good price too the motor and evrithing good

I have owned this truck for 2 years. It is a Sierra SLE which is a comfortable entry level, wished I would have gotten the SLT. Have only 3 areas of (could have been better) 1. approach angle 2. APP or instrumentation management for the 4 wheel system doesn't show hardly any info. 3 Fuel consumption control, no options for various usability IE... Towing, Hauling, Performance and Economical.

Great dealership with very helpful friendly staff. I would recommend Renn Kirby Mitsubishi for all your vehicle needs.

I love this truck. It’s quiet and comfortable. The V6 has enough power for me. The options I got are convenient and make for a luxury car experience.

Garry is always a pleasure to work with. Customer service is top notch! Garry is extremely knowledgeable and friendly! We get all of our vehicles serviced with Garry!

I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.

Had a fantastic experience, It could not have been more seamless and they made the process very pleasant, and easy. Very honest Sales, and Accounting team.

I love my car. I love the way it handles, and the confidence I have in it when I’m on the road. The room in it is fantastic. All the room I need for when we travel.

Visited the dealership the other day to look at the all new Ford Bronco. Amazing car but I was also impressed with the staff and managers. Such a great experience over all. Highly recommend

This is a luxury suv with plenty of room. I'm still learning the features. It is a smooth ride with a great interior. Great for towing a popup camper.

Bought my BMW M3 from Merlex Auto Group and it was honestly a really smooth process. Eli and Alex were easy to work with, answered all my questions, and didn’t make it complicated. I told them I’d leave a review definitely recommend.

Read many reviews and researched this vehicle and that helped me decide on this vehicle. Traded in a older suburban for this updated Yukon. Look forward to driving it.

I had a very positive experience with my sale’s person Chris and the finance manager Wyatt! They made the whole process smooth and easy. I appreciated their understanding of my wants and didn’t push anything extra on to me. One of the main reasons I chose to purchase form this dealership was their 5 day return policy and the warranty the cars come with. That being said, the car was immaculate and extremely well prepped for sale. My mechanic said it was in almost perfect condition. I look forward to having many years of driving with my purchase!

I just purchased a 2018 Acadia and I’ve been having oil pan issues. I took it back to open road in New Jersey where I purchased it for a high price repair and am still having issues

Wayne is great! Ask for him. I love this dealership, Easy and fast. Will recommend this place to my friends and family.

Love this Denali 2019 Acadia. Bought in 2018 with a large Houston Dealer Discount (22%). Replaced 1 Battery under Factory warranty and the common Park/Assist malfunction repaired under 3rd Party Warranty ($1200+) in 2023. Smooth ride, V-6 @ 24-26 mpg highway/16-17 mpg town driving. Thermostat only other repair/replacement.

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.

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!

Very helpful. Usual good service. Fully recommended. I was kept fully informed about the service and cost. No surprises. I was quickly notified about the progress of the work.

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. :)