Used GMC cars for sale near Picayune, MS

Lots of inventory, clean n comfortable showroom, salesmen are personable, efficient, knowledgeable, n answered all inquiries

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

Rainbow Buick GMC in Covington LA has certainly set the bar for customer service! Never have I had such an excellent experience at a dealership as I have at this business. There are not enough words that can express my gratitude before, during , and after the sale of my GMC Sierra 1500 Denali. Everyone from the Front-desk Receptionist, Sarah McGuire, Accounting Ursi Dexter, Parts Dept. Justin Lee, Body Shop Mgr. Andy Curry, Service Manager Joel Miller and his team if highly skilled and personable staff. I can say that Owner Craig Boudreaux DEFINITELY knows his business and his team of AMAZING staff honestly cares for their customers!!!n Thank you RAINBOW NORTHSHORE BUICK GMC!!!

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

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

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

Been purchasing auto?s from Louie for years! Super nice guy! Go see him for your next vehicle purchase!

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

Mr Bill Chaucer had all the paperwork ready and came in sign and had Truck ready to go recommend for other people to come in and see him

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

Had to drop my car off on Monday and was able to pick it up today(Tuesday). Bridget at the desk was very courteous and helpful. Very good experience!!

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!

I have been going to this dealership for over a year now and have had good and bad experiences. One thing I can say is that is something goes wrong like they will work hard to fix it and make things right. I would recommend this dealership to anyone. Like any dealership you will have good and bad but I think they appreciate the business and work hard to show you that.

The service was excellent and all Employees were professional and kind to work with. I highly recommend Mossy for purchasing a new vehicle or to have an existing vehicle serviced.

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.

That was the nicest car buying experience I've ever had. They bent over backwards to help me. I don't have any complaints at all. Thanks Doug!

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.

Thanks again to Chase and Darrien, along with everyone at Lakeshore Slidell for great customer service. I can say enough about this dealership fromService to Sales, it’s always outstanding.

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.

Mike was very knowledgeable. Was in and out in less that 45 minutes. Great car buying experience.

Easy Car buying experience-well dressed and experience. He knows all the buttons on the car and explained to our comfort level.

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

I'm always welcome and that's a GREAT FEELING and a HUGH PLUS to receive EXCELLENT SERVICE .

Hats off to David Nguyen for a great job in assisting with our new Pilot. Sales process is usually a tedious and tiring experience for those of us with limited patience, however it turned out to be quite enjoyable with David's product knowledge and friendly banter. In fact, the entire process was pressure free right up until we went to sign paperwork (after chilling in the lobby for 45 minutes) only to be hammered and pressured into additional options for extended warranties and such. Total disbelief when we declined!! Other than that, would definitely recommend David and Honda of Covington.

Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.

Cheyenne did an excellent job. She is very knowledgeable and her feedback helped me to make the best decision at the time of purchasing the vehicle. I highly recommend Cheyenne to be your sales person.

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

Fast friendly, got the deal I wanted. Followed up the next day with a car wash and I was on my way. I plan on using the maintenance department for oil changes in the future.

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

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.