New and used 2025 GMC Sierra 1500 trucks for sale near Johns Creek, GA

My wife and I bought a new red Mazda CX-5 for her. The experience at Mall of Georgia Mazda with our sales professional Robert Schmidt was so great that we bought a new blue Mazda CX-5 for me! Thanks to all the helpful Mall staff!

Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?

Just had my 60,000 mi. Service and all went well! They also repaired a rain leak I found after the last storm. I?ve bought several autos from Jim Ellis and always have been pleased with sales and service . Ted and Harley in the Buick service dept .are the best!! I would recommend this dealer.

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.

My service advisor Taniqua is amazing and always remains very professional She always deserves 10 STARS. She was very excited for me when I got a car

Hennessy Cadillac is by far the best experience I have had ever in buying a vehicle. This is actually my second Cadillac I have purchased from them and I have nothing but great things to say! From the sales department to service it has been nothing short of amazing. I am not easily impressed but everyone I ever encounter at this dealership handles me with care and respect. Entering a dealership as a single woman could be intimidating but not here! Terrance and management went above and beyond to make sure I leave happy every time. I pay attention to how others are treated and I will say I haven’t seen anyone actually upset even in the service department. The concierge level service of greeting me opening doors all things I expect from Cadillac are given every single time. It is always neat and clean on the premises. And most importantly my deals are fair and respectful. Desmond is usually my service guy and he is absolutely always honest and makes sure I am kept up to date with any thing my truck needs without feeling pressured to buy or upsale anything to me. Even once sending someone to pick up a key for my truck when the other one didn’t work. I went to another dealer recently and found a truck I really liked and test drove that I could have purchased but didn’t because honestly I didn’t get the same concierge service from that Lexus dealership. Hennessy and Terrance made sure all my experiences were top tier. I have owned a lot of cars in my life and have had good and bad experiences on every level but Hennessy has not disappointed me one time. Check them out ask for Terrance in sales and Desmond in service and I promise you won’t be disappointed.

Worked with Ced Thatch in Sales on a truck order. Although I was unable to purchase due to my financial situation he was great to deal with through the whole process. The ordering process was quick and easy. Pricing was very good and my sales rep was very responsive throughout the wait anytime I had any questions. I would definitely recommend if you are looking to order a truck or SUV even from out of state. This is a big dealer with lots to choose from and a solid office team to help with your purchase.

Great customer support and service; sales team are professional and knowledgeable about the vehicle , features, warranty and financing; very comfortable and happy with the vehicle purchase.

I found this dealership online. I had never heard of them but saw they had a car I was interested in and would check it out. My salesperson Shane was AMAZING. Very friendly and patient with me. I can't express how grateful and over the moon I was to find the exact car with everything I wanted and more. Shane stayed late to ensure I was taken care of. He was overall FANTASTIC!!! The general manager Nick was awesome and their finance team...Kash was so pleasant. Everyone was such a joy to work with and went up over and beyond to assure that I was taken care of. I was in the market for a Mercedes, and I must say, they have a great selection and the price was way under what I had planned to spend. I have always bought from Mercedes dealership...not anymore. This group hands down made it fun with no pressure at all. I can't express my gratitude and any future car buying will only be with them. Gravity Auto Sales - Chamblee location ROCKS!!!!

My experience was excellent with Ted. The videos from the technician ere very informative. My son-in-law had a previous car worked on here and also purchased a new one from Ellis GMC.

Kenmanuel was amazing, patience and very professional. He take the time to explain to us everything a out the vehicle

Andres was great and very helpful. Although we didn't purchase we would definitely work with him again. We highly recommend him. He's honest and not pushy.

Reggie was the best! Thank you for everything. Would defend recommend that you ask for him to assist with your purchase.

My salesperson was amazing! Carson was kind and respectful and did not try to sell me on something I didn’t want. He was not pushy and let me take the lead

Very nice and knowledgeable one of the best experience I’ve ever had at a dealership, hands-down

Nolan Knox from Carl Black, Roswell, was so easy to work with in purchasing our new Sierra 1500 denali ultimate. Nolan was so professional and knowledgeable as he answered all our questions. I highly recommend Nolan Knox. Thank you for making this whole purchasing event less stressful. Charles & Deb

Terrance Lundy did his usual great job - Big T takes care of you! got want we wanted and took care of everything for great experience

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.

Easy and fast tire install, will be back for future service needs.. Quick, Affordable, Balanced, Tires, Workmanship, Quality.. Aquaman was great to work with, Thanks again!

We purchased a 2025 GMC Yukon from Nolan Knox with Carl Black. Nolan was great, kept us well informed. The purchase was simple and painless. We will purchase our next vehicle from Nolan and Carl Black.

Giving thanks to the staff, they assisted with identifying the issues and gave alternatives for financing payment. Do to circumstances out of their control wish repair cost was more reasonable...overall pleased with service.