Used GMC cars for sale near Poolesville, MD under $40,000

Candace was super friendly from the moment I arrived. She greeted me with a big smile, and she kept me in formed throughout the process.

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

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.

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

Awesome customer service and knowledgeable about their cars overall a great buying experience, definitely recommend.

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.

Great experience working with these guys. Gee the sales associate was more than helpful and did an outstanding job assisting with the whole process. Gee ensure the vehicle would be ready and did not hesitate to take care of the little things that made the sale go perfect! If you’re shopping with perfect Auto, make sure to ask for Gee! Their entire fleet is well looked over and taken care of.

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!

Dealership service is very good. Rarely have to go back. Been for using for over 10 years. With coupons price is comparable to local shops. Nice, comfortable waiting area way better than any local shop I have used.

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

I am buying a used car after 8 years, and this was great experience. No haggle is what I care. I was not forced to buy GAP insurance or anything else. The only complaint is, the lady taking down payment at the cashier was hesitant to tell me the details of the transactions before making a payment and showing attitude, but everyone else was great. I highly recommend this carmax.

This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.

Great service in an emergency We were leaving town for a vacation and noticed that the car needed an oil change before we left Our service rep came through for us

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.

Josh was great and made the whole buying process run smoothly. He was very knowledgeable and even set me up with the my Chevy app which is very convenient.

best price in dmv area we looked everywhere and carmax caravana was 5 higher then what we paid

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

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!

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...

Dealership made things easy and im really happy with my purchase. easy deal and the team was very helpful. i worked with Tommy and he was patient with me while i was waiting for my insurance check to clear

Excellent and reliable, only thing buyers have to do is buy a AFM disabler that you can stick into OBD2 port to avoid lifter failure (longer story, nobody wants a V8 to run in V4)

I’ve been with SMH Auto Sales for years, and I wouldn’t go anywhere else.” I bought my Cadillac ATS 6 years ago from them and about 5 years later I loved it so much that when it was time to upgrade, I came right back and got my Cadillac CT6 through them too. Waited & got what I wanted, picked out! 🤗🤗The entire team at SMH Auto Sales is awesome!! they’ve helped me with everything over the years. From financing and service to body work and customization (they even helped me get my CT6 completely blacked out 🔥), they always go above and beyond. The owners are super nice, easy to talk to, and genuinely care about making sure you’re happy. If you’re looking for a dealership that stays with you long after the sale , this is it. Whether you need advice, service, or just want honest help from people who know their stuff, SMH Auto Sales is where you want to go!!

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.

I bought a car from them in August 2020 and was very happy with them in many ways. They were very straight forward and very confident about their car. They were very helpful and nice at the same time not only the price was fair but, they even gave me a discount as well. They seemed to be more interested in keeping customer satisfied than making more money. I would recommend them to anybody who is looking for a used car. Gholam MD.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

Easy to work with and friendly. I am so happy that I chose Leesburg Auto Finance and would recommend to others as well. Overall great experience.

My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.

Jimmy at Carmart. was absolutely terrific. Out of the dozens of times I have bought a car from anyone this was the most smoothest ever one that I felt no unease about. Jimmy took care of a problem after the sale with no hassles even picked up and delivered my wife while his crew worked on the car. By far the best dealership I have ever worked with. If you’re looking for an honest dealership that you don’t feel will cheat you this is the one.

This truck is the definition of mans best friend truly so enjoyable to drive and perfect for the family . My kids and their friends think I’m the coolest dad when I pick them up in this beast

Dealership was easy to find. Employees were very nice and great to deal with. Salesman seemed to have a lot of experience in the car selling/buying business. Some dealerships will try and rip you off, I had no such experience here at South Street Auto Sales. Owner of the dealership stepped in on my purchase to make sure all was going well. I bought a brand new 2013 Mitsubishi Evo with under 200 miles on it. Walked out saving a lot of money. I recommend this dealership to anyone. Nice antique cars to look at when waiting around. I did have to wait a decent amount of time because the finance manager was busy with other customers. No problem for me with the deal I walked away with.

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

Nelson is the most wonderful salesman’s great work great dealership everyone so nice this is our 5th car with them !!

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

We had a great experience at DARCARS Volvo in Fairfax. I reached out to confirm the availability of one of the used cars and Tim, the manager, quickly responded. We made an appointment for the next day and the car was out front ready for us. Tim referred us to Lonnell, who was very personable and straight forward. We were happy with the car and settled with their finance manager. Not huge space, but very comfortable and nice layout inside.

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.

Farrish is fantastic in terms of inventory and willingness to get the deal done. Han Jo is the best salesman there and I encourage everyone to work with him. He is amazing!

GMC Diesel Canyon AT4. I've had this truck for a year-11,000 miles. I love it. The Denali and Elevation trim looked like junk. The AT4 can't compete with the Tacoma off road but, It holds it's own off road. The Diesel pulls like a beast and the exhuast brake, on all the moutain passes I drive, is worth it's wieght in Gold. I trailer the max. capacity regularly and it's smooth sailing. I traded in my 2500HD Silverado with the vortec 6.0 for this big, little truck. Best decision I've made in a while. I had this truck on order for 8 months and Gm never accepted the order. I finally found exactly what I ordered, just off the truck that morning that I called. 1300 miles away, I jumped on a plane to go get it. Crying shame GMC discontinued the diesel. The extra $ per gallon right now is easily washed by the increase in mileage, 32+ higway, 19 trallering almost 8000 #'s. I wouldn't want the truck without it. Wouldn't want the Elevation or Denali. Diesel AT4 is the truck. I'll keep it the rest of my life barring accident. I'm sure I can get 40 years out of this truck doing 10-12k a year. The regeneration of the exhaust has never come up but, I only do a little round town driving. Most of my miles are highway and hauling a load. I've heard horror stories about regen. from city folk, commuters... You get what you aim for. If you've given it a lot of thought and the diesel AT4 seems right for you, you won't be disappointed. Good luck finding one. GM - You've a winner here. don't let it get away. Ps. Cars.com doesn't have a choice of how I use this truck for WORK. And wouldn't let me submit this review without selecting one of thier 3 inadequate choices. So, I selected having fun cause I believe everything should be but, this is my WORK TRUCK!