Used GMC trucks for sale near North Potomac, MD

Went to buy my son his first car the sales lady Julia and sales Mgr Mike, we’re awesome. Thank u for the experience and time.

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. :)

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

Bought my daughter’s first car from here! They were so professional and quick. Helped her find her dream car and were very patient. The service was exceptional and I am definitely coming back to upgrade my car with them in the future. Couldn’t be happier with my car purchase and a I highly recommend this dealership. They will help you find exactly what you’re looking for.

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

They offer good Ford F150 4x4 trucks. They offer full details on features. Unfortunately they only offer high mileage vehicles. 124k to 200K (too high). I am only interested in a Ford F150 2002-2003 4x4 with mileage not to exceed 60-80k max. I am a ready buyer with cash. ----- Robert LeBlanc

Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.

Good sales person and very knowledgeable. He explained everything about the car before and after the purchase.

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

The staff at this dealership was extremely communicative and helpful. They honestly want to match customers to the right vehicle, and they go to great lengths to make sure their used cars work as well as possible. I certainly would recommend Mahwy Cars Inc. to all my friends.

It is a great truck with great capabilities! although i must say, some of the technology in this car has its low points. Center stack tends to not cooperate during bluetooth pairing and the headlights have poor illumination to the point i had to retrofit LED bulbs for better visibility. Overall very comfortable ride and smooth drive

My continued experiences with the staff at Jim McKay Chevrolet have always been great and this time was no difference. From the service rep to the cashier at checkout, Awesome service.

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!

Meet with Johnathan today to trade my car in for a widebody challenger scatpack great service all around and great deal will shop with them again. Thanks Johnathan and albert

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

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

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

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.

Smooth ride strong motor decent gas mileage inside cab is loaded and very tastefully done along w easy access to knobs. Plenty of room. In back seat ! Aclassy looking Truck with a tacky looking owner!!

Estoy muy contento con el SUV que compré hace 2 meses. Está funcionando sin problemas y ha sido confiable. Le recomendé Carma Auto a mi sobrina y ella también compró un auto allí. El personal fue acogedor y profesional.

The truck Handel's well. Sluggish when in second gear and the transmission thumps mostly when shifting down. Started about 40k. The ride is nice and comfy.

Carmax is by far the best company that will go the extra mile to help you reach your Hope's and dreams and they did. Thank you.

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

Today I worked with Carlos at Jim McKay looking at a used 2021 Tesla Model S. Carlos was exceptionally professional, courteous, and welcoming for both me and my family. He listened to the type of vehicle I was interested in, and at my request provided phenomenal follow up with me after our gathering with pictures and even a video with upcoming matches. I would definitely recommend reaching out to Carlos -- he is an honest salesman.

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.

I had an outstanding experience with Nova Autoland and can’t recommend them enough. I purchased a 2004 Toyota Tacoma from them and had it shipped all the way to Ohio, and the entire process exceeded my expectations from start to finish. Buying a vehicle sight-unseen can be stressful, but Nova Autoland made it incredibly smooth and reassuring. The truck arrived even better than it was in the pictures and description. Honestly, I was prepared for at least a few surprises, but instead I was pleasantly shocked by how clean, well-maintained, and solid the Tacoma was. It was exactly as advertised—if not better. A huge part of this great experience was Hooman, the manager. He truly went above and beyond throughout the entire process. He was professional, transparent, responsive, and genuinely cared about making sure everything went right. All of my questions were answered quickly and honestly, and I never felt pressured or rushed. It’s rare these days to deal with someone who is both knowledgeable and truly customer-focused, but Hooman nailed it. The shipping process was also handled smoothly, with good communication along the way. When the truck arrived, it was clear that Nova Autoland takes pride in the vehicles they sell and stands behind them. If you’re looking for a dealership that’s honest, reliable, and easy to work with—even if you’re buying from out of state—Nova Autoland is the real deal. I wouldn’t hesitate to buy from them again and would confidently recommend them to friends, family, or anyone searching for a quality vehicle. Five stars all the way ⭐⭐⭐⭐⭐

overall i like the truck alot, its a very dependable vehicle. it has its little quirks for a used truck. there's little things like the drivers door switch for the mirrors and the door locks that are not working as of now but i haven't taken the time to look into it as of yet. minor to me and i'm sure i can fix for a few bucks. nice riding and driving truck i would buy again.

We had an excellent experience with Kevin and Pedro buying a very nice, very competitive priced and well maintained, Ford F-150. They got us a very low/fair good rate on credit, and they also were very friendly, professional, honest and quick with the process. There were no surprises or issues or switches. Very reputable and trustworthy dealership and I’m really glad I bought the truck! It’s running great

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

Drove from Dc got there late Nima Abbasalian was there leaving .Stay behind a help me get the Car I wanted. Dealership is great

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.

Excellent interaction with Will Coral in sales as I was looking to purchase a Tesla Model X. Will was honest, genuine, a good communicator and made best efforts to make it a smooth and fair transaction. I plan to consider this dealership for future purchases.

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.

I had the pleasure of having Jonathan Jacobs as my service advisor. He was excellent! Stayed in touch from day one and fixed my issue. Highly recommend.

Prompt, friendly and professional service.. Invitation to visit was very friendly and didn't Email too much 😁

2006 Duramax is great truck for pulling my travel trailer. When just the truck over 20 mpg and 13 pulling a 8,000 trailer. Very comfortable and stable on the road, plenty of power. I installed a Pioneer system with 7" screen, blue tooth, dvd, satellite radio and android auto. With that I have every option of a new truck except the collision avoidance and lane change type items. Great performance!

Found the car 🚗 I was looking for on the internet Made an appointment with the dealership so there was not much haggling. There was a problem with one tire on the car which they took care of.

I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.