Used GMC cars for sale near Diamondhead, MS

The staff here is EXTREMELY courteous and they are diligent among all things. They are knowledgeable and they Carefully explain everything to their customers!

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

Great follow up scheduling went perfect. Repairs were done quickly and it looks awesome.

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.

Jacob was AWESOME made sure my problem was taken care of! Good job Jacob !

Visited local dealers that included Ford, Chevy, Nissan and test drove vehicles at each but was surprised by the GMC Canyon. I originally wanted an F150 but price, size and quality issues made me rethink that purchase. I test drove the only available Ranger within 100 miles and did not like it as much as the Canyon. Staff was straight forward. No back and forth. Easiest car buying experience I've ever had.

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

Jesse (Gator) was a good salesman. Showed me everything I needed to know. He helped me with questions about the radio a few days after. Definitely would buy from him again.

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

Shopped several dealers and Mossy was the easier to work with finding the best truck at the best price. Handled most of everything before arriving to pick up new GMC. Thanks for making it easy.

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

1st time purchasing a new car. Brad Roberts did an awesome job on helping me figure out exactly what I wanted. He was not pushy at all, like some salesmen are. He asked me what I wanted and showed me what was available down to the colors. He also told me the different promotions that were available and had no problems switching up every time I changed my mind. The overall process of purchasing that new car was quicker than I expected. Great Job Brad. Thanks for being there on that Saturday in the rain. I definitely recommend Brad Roberts & Supreme Nissan of Slidell to anyone looking to purchase a new vehicle with a pleasant and easy process. Great Job Guys, I’m sure I will be back sometime in the future to purchase again.

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

I communicated with the dealership online before going in to make my purchase. Fast, friendly, and no hassle! Worked with other Jeep dealerships, but this one stands out!

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

took a little while to locate the part but once it came in, installation was done to my satisfaction.

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

I like Mandal Buick/GMC! Jamie has been my service representative since buying my Yukon in 2018! Dang guys! It’s been 6 years and I’m still coming back for service. I also bring my wife’s Yukon in for service here. I highly recommend Mandal!

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.

Samantha was extremely good to work with. She's very professional and would highly recommend her she and the management reached back out to me to discuss any concerns that I had. It was a great vehicle and I wish that we have closed the transaction.

I love my Acadia Denali. It is fully loaded with anything you can think of.I love the V6 engine and how smooth it drives and rides

Mandal GMC and Buick has got their act together! Their service team is all over it - I give Sussie a shout out for your help! I give Ray my Super Man Mechanic that gets it right every time and if something goes wrong he is right there to stand behind his work and make it right! No arguments just how can I help - how can we make it work Mr or Mrs. Not only that they take the time to explain what is wrong with your vehicle! This team is focused, emphatic, and passionate about what they do (taking care of the customer). I can?t say enough! I thank God for guiding me to the team and to Mandal GMC and Buick. My 2018 Chevy Silverado 1500 LTZ, 4x4, with a 6.2 liter has over 350,000 miles on it - it still has the original motor, transmission and drivetrain; but not the original tires, brakes or oil (those things gotta be changed you know - it is called upkeep). My truck still runs like or better than it did the day I bought it brand new! I?m grateful to have met this group of people that Love what they do - helping peoplej Oh great Coffee!

I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.

Love Jacob! He might be my favorite person at the whole dealership. As soon as he sees me drive up, he walks up with a smile on his face.

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.

From beginning to delivery everything was smooth and upfront. Great communication. Couldn?t have been professional. Jamie and his staff were friendly with me every step of the way

I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.

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.

Just a great place to buy and get great dependable service!!Service advisor Jacob is top notch. Couldn?t be happier with the dealership . Try them and be HAPPY

great styling and interior. nice features and acceptable performance. overall my Denali is a superior product to similar vehicles. I would recommend this GMC Acadia.