Used Mercedes-Benz GLS 450 SUVs for sale near Flowery Branch, GA

My service advisor Christie Hicks always delivers the BEST service possible. Definitely makes any service issues easier.

Nice quality cars, the entire inventory is impressive and very extensive, and the customer service people were also very nice with their kind responses

Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.

Mr. Sixx is first rate. He is professional and attentive. He listens to the customer and works to address the customer's issues.

Multiple options available, in their lot of vehicles, they treated me very well when I contacted them, they earned a positive rating from me

They had dealt with me excellently I appreciated they have good experience and behavior with the customers

My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.

Scott did me right by getting everything that I requested and needed repaired before I left the lot with my car. All of the reviews I read was negative reviews, but they did me right. Scott was great on keeping me informed of what was going on with my car. Thank you

Friendly and helpful salesperson. Knowledgeable about the different vehicles I looked at. Finance person was quick easy to discuss details. I had an issue with the earnest money and they refunded the amount in one day. Very pleased with the service and would choose them again.

Friendly service, knowledgeable, work done well. I would have them service my Mercedes in the future.

Went into see a couple of vehicles. Salesman was courtesy, didn’t pressure. We were able to test drive a few vehicles, still looking for the right car, overall good experience.

great experience, honest people to deal with , very unusual honest dealer , i would go back again in a heart beat

I have this car for almost 6 years I have no major problem at all. We always use this for long drive and short heavy cargo. Excellent SUV.

Hennessy Porsche set the bar across the board for a perfect customer experience. From the moment I reached out with a brief inquiry, Gene McClure was responsive, extremely knowledgeable, not only about the vehicle itself, but in walking me through the entire process. It could not have been more seamless and made the process very pleasant. Their attention to detail and my satisfaction was unparalleled- going above and beyond in every aspect!

I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.

Tommy Walter was a big help. He walked me through the entire process when buying my car. He was extremely professional and will do anything he can to help you leave with a car. His goal is the same as yours go see Tommy for your next vehicle.

I am always very happy with the superior customer service I received. Thank you Bobby Waites.

I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.

Bought a car from this place about 18 months ago. Leaving a review now because I am looking for another car and immediately checked their inventory to see what they have on the lot and I realized I never left them a review before. So, let me say that while this place doesn't look like much from the road, they have very nice, exceptionally clean, high-end vehicles. The whole process of shopping and buying there was delightful compared to the big dealerships we visited. No pressure, no hassles, no "check with the manager" crap. Best of all their prices beat everyone else in the area. Sadly, I am not seeing what I'm looking for today on their website. But I will continue to check because I would definitely return and purchase from them again (and I live 3 hours away). So if you're looking for a clean, high quality, used car at a good price - without high pressure sales people - this is the place. Ask for Ali!

The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.

Very professional and friendly answer all of my questions with no problems got me a good deal.

This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!

Took me 2 hours to buy and trade. All employees did a wonderful job. Easy and clear explanations. Overall it was a great experience. Nothing compared with other dealers.