Used GMC Sierra 2500 trucks for sale near Stone Mountain, GA

I saw a car that I really liked, but it was missing a few options I wanted. The dealer worked with me, and I was able to get the car and have the options added. Everyone there was so nice and extremely helpful!

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 salesman (Jerrel) was great to work with because he helped me while he was there Orr if he was off that day. He got me a car from another store then found out there were problems and found me a car around the same price range that was newer and less miles. Thanks for everything!

I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.

First , I bought gas 6.0 , the diesels are great if you have serious towing needs. You just need to realize no matter how well you maintain a diesel it will at some point have an expensive repair. I've had my truck about 12 years. Regular maintenance , a few batteries , couple sets of tires and a MAF sensor. I tow a couple different trailers and the heaviest is less than 10k loaded. Towing , zero issues , no band aids , no overloads , no equalizing hitch , no sway control. Simply not needed. Drives amazing, stops great, Roughly 10 to 12 MPG towing. Unloaded driving at 60 / 65 on cruise solid 15 to 16 MPG. Yes , it won't pul the hills like a diesel but thats a small price to pay for an absolutely amazing truck. I want a new truck in the worst way but just can't part with this truck. A very good truck if you find a clean well maintained one.

Always very good service. Take very good care of my vehicle

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 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.

I bought a Nissan “Rock Creek” Pathfinder from Samuel at Gravity Motors, and had the GREATEST EXPERIENCE EVER! He, and the whole time were so very nice and accommodating! I will definitely go back to Samuel when I buy my Daughters Lexus!!! 5 STARS!!!👍🏼

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

The Hyundai Tucson car I came to see and hoped to purchase was sold a couple hours prior to my arriving. I was a little disappointed, but Tim came to the rescue and with my children on the phone, I left with an Audi Q5. The team of Tim, Marcus, and Mark in Finance helped and got me in the Q5! I am excited with the outcome!

Kenmanuel do amazing job. Was very helpful. Love my new car. Thank you so much

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!

The service is good. You will find what you need and what you want with them.

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.

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.

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.

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!

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!!!

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

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!

Jimi Mingo is an awesome sales person. There were some pricing issues relating to the list price and addendum items were added but not disclosed with the window sticker. The list price was honored. Also was low balled on my trade and had to go to CarMax to get an independent appraisal. My trade was never inspected by Mini.

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.

Had Marcus as my salesman. Very awesome experience. Help me get the truck I wanted worked with me and got the deal I wanted. Never pressed or made me feel like I had to take the deal.

Scott S. was a great help to me with the sales team. Met Scott for a test drive, and he was very knowledgeable and helpful without being pushy. The service department had to work on the truck I was interested in before it was ready to be sold, and he kept me updated and informed throughout the process. Although I ultimately bought a different vehicle, it certainly had nothing to do with Scott. Would happily reach out to him in the future or recommend him to anyone else in the market.

Customer Service was amazing and I will return. Very professional staff and kept you informed of the progress of your vehicle.

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.

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.