Used 2024 GMC Sierra 2500 trucks for sale near Dallas, GA

Perfectly satisfied with their service. I have been using John Thornton and their predecessor dealership at this location for over 25 years. I have never had an issue, and I trust their advice about my service needs and their honesty in recommending when a service is not necessary. Their service department is a factor in why I buy my GM vehicles from them.R

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.

They always do a great job - and they are courteous and work quickly. They did an oil change for us and also found that our cabin filter was dirty. That part was rather expensive (mostly due to the cost of the filter, $50, plus a $40 labor charge). We could tell the air was fresher afterwards.

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.

This dealership went above and beyond to make things right. I bought a used car that malfunctioned 2 days later and they made it right..AWESOME CUSTOMER CARE

Kim Nichols rocks, and Sean is also excellent. I ternrt ad, we have emailed and spoken, but not too much!!! Waiting to hear if I'll be able to upgrade. They str excellent sp far!

It was a great experience working with Allen. He made sure that the process went smoothly and quickly. I'd go back for another car. Everyone was great!

About two weeks ago, I found a Lexus RC 350 at CarGurus and I stopped by for some window shopping and ran into Lou, who was helping another customer at the time. Even though the showroom was busy, He took the time to greet me and reassured me that someone would be with me shortly. That simple gesture really stood out and made me feel valued, even before I made a decision. After doing my research, I decided to return to ALM Marietta, and I'm so glad I did! I had the pleasure of working with Lou again, and I also had the chance to meet some fantastic folks in both the management and finance team.

I worked with Brett and Daniel. They both were extremely helpful and informative. Although I did not end up purchasing a vehicle here, they were professional and genuinely wanted to help me find what was best for me. Highly recommend this dealership.

Not pushy at all. Skylar did a great job from test driving it to selling me the car the next day.

Great experience, the Range Rover Sport that I recently purchased was just as described Cars.com. Roger was very professional and he answered all my questions and made the transaction easy and effortless. Great job! If your looking for a vehicle, to buy drive out to this dealership they have an impressive collection of quality inventory.

Great Experience overall. Great deal. No pressure. Business done the right way. I am a repeat customer who drove over 2 hours away. Highly recommended.

I ended up going another route but the interaction I did have with them was positive!

It was a smooth and fair deal ! I?m very happy !!! Thanks to Jake Dodson , Mike Conners , and Luke Darby !!! Everyone was very friendly , honest and was not pushy in any way ! Above board honesty and no high pressure ! I loved my experience John Thornton GMC BUICK CADILLAC !