Used GMC Sierra 2500 trucks for sale near Conley, GA under $99,999

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!!!

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.

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.

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.

As always quality service. Knowledgeable people handling vehicle. Great waiting area and the offer of water. Sales floor could be a little more accommodating to the customers needs.

I had a great experience, everyone was friendly and helpful. I got the car I wanted despite being a first time buyer, with limited credit.

A smiling face met us at the front door and that set the tone for the rest of our visit. Everyone we encountered was patient, helpful, and genuinely nice. Great experience.

Everything was fine except, of course the long wait time. However, this time when I got my truck back it had an unpleasant odor in it. I drove home with the windows down and then washed the floor mat and it's much better.

Happy with my purchase of a new 2025 Ford Mustang . I would recommend to ask for Tony at Ford in Conyers .Tell him E sent you . ?

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.

Easy to work with and very happy with transaction. Matthew and Brandon were great to work with!

The service advisors are always pleasant and thorough but basic maintenance services take some time so exercise patience if you can. About 2.5 hours for an oil change and tires rotation. Should not take that long with an appointment in my humble opinion. I only visit occasionally for this reason and go elsewhere the majority of the time.

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!

I visited this dealership and had the best customer service experience from a chick named Bri. We love the new car and will definitely be spreading your name and the dealership name as well throughout the ATL. area!! Thanks again Bri you definitely did your job!! Sincerely, JB&Family!!

Thank you Radi for your help! Radi is always professional and friendly. Whenever I come here and makes sure that everything is done with quality and efficiency. This is greatly appreciated!

I was looking to upgrade my truck and met Nolan Knox who helped me look for the right truck. He was patient as I tried to make the best decision for me. He responded to all my questions even when he was off. I would recommend Nolan to help anyone with car or truck buying from Carl Black GMC of Roswell.

Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else

I am really impressed with all the help from Mr Rocky Smith. Awesome person. I brought my vehicle at the end of Aug. I was having a problem with getting information about my tags and title. Mr Smith not only helped me with great information 👍. He makes sure to call me and text me with updates on my situation 🙂. He is a great asset to this company. Keep up the great work👍

Just got my new Cadillac Escalade from Hennessy Cadillac and I love it so much! Thank you Reginald Batts for making this experience 5 star all the way. If you are interested in a Cadillac I highly recommend working with Reggie. He’s the best!

America’s Xtreme Autos provided exceptional service from start to finish. The staff was friendly, knowledgeable, and attentive to my needs. I found the perfect car at a great price. Highly recommend!

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.

Excellent customer service. Made my car buying experience wonderful.Omar was out standing. Very professional

I bought mine in 2017, 2nd owner. It had 36,000 miles on it when I bought it, getting ready to turn a 100,000 miles, and the only thing I've had to do to it, is replace the Def heater, other than that, it's been a great truck. 👍

My car came in with the engine light. The service department found the issue, unfortunately was not able to fix it due to my warranty. Great customer service and assist me every step of the way

On 8/23/25 After an exhausting search, we were blessed to be connected with Lloyd (Lincoln side) of Hennessy Ford Atlanta. We were looking for a specific used car I saw online (that we learned was located on the Ford side) but our GPS took us to the Lincoln side. The entire process from start to finish went smoothly and Lloyd made sure we felt valued every step of the way. I experienced a level of customer service with Hennessy Ford that is definitely lacking at other dealerships.(If you've ever been to Gwinnett Place Nissan you understand). Even though it was a used car and not their brand, Lloyd still thought it not robbery to call us to see how things were going with the vehicle. Now, that's service! I highly recommend Hennessy Ford and Lloyd to anyone needing a new or used vehicle.They really do care about their reputation!

Just an excellent easy experience - drove a long way for a great experience and great followup.