Used GMC cars for sale near Suwanee, GA

Chris Lee was my sales guy and he did a great job of explaining my purchase. Service department there is excellent and Alex Pearson goes above and beyond to explain any service needed as well as what is needed immediately and what can wait. Great group of people.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Jr was great helped me out with my needs and concerns in a timely manner i would recommend him to anyone of my friends, great customer service and also helped with price

Dwayne was our service rep today. He was beyond expectations. He was very responsive and professional, making sure we were kept informed and that we understood the repairs. Great service!

Benjamin Clark was very kind and professional and made the deal happen. I would recommend asking for him.

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

The customer service was great. I have tow complaints: 1. A 3% surcharge when using a credit card which everyone pays with. 2. The waiting room was freezing. I know it?s extremely hot outside but it was very uncomfortable in the waiting area.

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!

This was THE BEST experience at a car dealership we've ever had. My husband and I came in to look at the new explorers. Doug was our salesman and he was WONDERFUL. I've never met a car salesman so friendly and willing to work with us. He was also very friendly and kind to our two children and extremely accommodating. This is not a typical car dealership, as we have dealt with many others in the past that were just out to make a quick buck. Everyone we spoke with was extremely down to earth, personable, and helpful. We will be return customers in the future. Thank you for being such a wonderful and trustworthy group of individuals. This family is more than appreciative!

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

Process was quick and efficient. Staff (sales rep, F&I, and second delivery) were knowledgeable and courteous. The buying experience was pleasurable and seamless.

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.

Kenmanurl me aside a compar my nueva 2500 Denali he was really helpful. I am happy

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

Thanks Ace it was a pleasure working with you, took the time to explain the service and never rush

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

I just bought a 2025 CX5, I have to sing the praises of Robert Schmidt, he was the best salesman, kindness , respect and was so informed on everything about the car . He went over and above helping me. I can’t say thank you enough, first time I have bought a car on my own since I became a widow in 2022. So his respect and kindness was so appreciated.

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.

Mr. Maceo was the best salesperson I have ever dealt with. He did everything I asked for and more I really appreciated his professionalism and service.

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!

Josie was the best sales person. We are back again after suffering an accident. Super patient. Even though I explained my challenges she was super attentive and treated us with respect. We ard so happy to have meet her. We will be send her our family and friends.

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.

Damien Brown was super helpful on the phone and even more so in person. This dealership has a huge inventory and he was very knowledgeable about all of the different cars available. There were no pushy sales tactics, and I never felt pressured. I would absolutely seek him out again if I were in the market to buy another vehicle.

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

The experience of Mall of Georgia was seamless. Robert @ Mall of Georgia Mazda was no pressure salesperson. He took the time to connect with me and build rapport. He definitely delivered 1st class service and made my purchase experience comfortable. I highly recommend Robert as he reached out to check-in post the transaction to ensure everything was ok. The only downside to my transaction is that they did not inform Mazda Financial services that I traded in my lease which led to my account being placed in a past due status. This was 30 days after my trade in. Outside of this, the experience was stellar.

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.

Amazing customer service and very helpful! Im so happy with my purchase, all the people over there is very supportive! Super fast with the entire process. Thank you!

Ayy, real talk — I pulled up thinkin’ this was gon’ be the usual runaround at the dealership. But then I linked with Manny Platero, and everything switched up. Bro came correct, handled his business, and treated me like a VIP from the jump. Wasn’t no gimmicks, no fake “lemme see what I can do” type vibe. Just solid service, real communication, and straight-up respect. He told me what the car needed, kept it 100 the whole time, and didn’t try to finesse me on no extra charges. That’s the type of professionalism you don’t see enough of — especially in this game. Time is money, and Manny respected both. That’s Atlanta energy — hustle smart, keep it real, and treat folks right. So if you in the city or even just passin’ through, and your ride need love — go ask for Manny Platero. He ain’t just a service advisor, he a real one. Salute from the 404.

Fast and easy process, will go again to trade and buy! Good company, good facility. All around great place to be. Got my Ford F-150 for a good price and everything is going gravy!

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

Jimi is the best salesman ever, honest and trustworthiness, knowledgeable about sales and service of vehicles. If you want to buy a vehicle, please call Jimi at Mall of Georgia Mini.

I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.

Great experience. Beautiful dealership location. From the saler to the finance person everyone was very professional. Would buy again from this dealership. Really enjoyed the experience.

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.

I came from Columbia SC to look at a Jeep Sahara I saw online. Greg greeted us at the door and got us into a test drive and then purchasing the vehicle without any issues. He was friendly, efficient, and made my car buying experience a breeze. I would recommend ALM Marietta to friends and family, and ask for Greg!!!

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.