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Welcome to Mandal Buick GMC

Buick And GMC Dealership In Diberville, MS

Mandal Buick GMC is the dealership to visit to find a new GMC or Buick vehicle near Diberville, Gulfport and Biloxi, MS. Local car buyers and drivers have a huge selection of new Buick and GMC vehicles to choose from, along with access to top-notch auto financing, professional auto service and genuine OEM parts. We have been serving Gulfport and Biloxi, MS area drivers since 1970, but our new, state-of-the-art dealership in Diberville allows us to better deliver a premium customer experience. Before visiting our new store, why not browse our website and shop our new vehicle inventory, apply for financing, value your trade or set up a service appointment?

Find a New GMC or Buick or a Quality Used Car near

Which new GMC or Buick vehicle has caught your attention? No matter if you want to drive a GMC Sierra 1500 or Yukon, Buick Enclave or Regal or perhaps a late-model used car, you can find it among our extensive inventory. You can explore our complete inventory of new Buicks and new GMC vehicles in Diberville here on our website.

Our Buick inventory consists of favorites like the new Enclave and Encore crossover SUVs, both of which feature highly refined and luxurious cabins without the luxury car price! For a highly capable and stylish new ride, view our collection of GMC models, including new Sierra 1500 and Canyon pickups and the latest Acadia and Yukon SUVs.

Shopping for a car, SUV or pickup truck on a tight budget? Then see the used vehicle inventory here at Mandal Buick GMC!

Finance Your New Buick, GMC or Used Car in Diberville, MS

Our Finance Department provides Gulfport and Biloxi, MS area car buyers with low rates on auto loans. Car buyers of all credit scores can get financed here, thanks to our bad credit financing and sub-prime auto loans. To start the financing process, fill out a secure online credit application here on the Mandal Buick GMC website.

Get Professional Auto Service and Genuine GMC And Buick Auto Parts

For expert auto maintenance and repair near Gulfport and Biloxi, turn to the professionals at the Service Department of Mandal Buick GMC. We employ the highest ratio of Master Trained Technicians in the industry, which are all highly skilled in servicing all makes and models. Whether your GMC Sierra needs a tune-up or new tires or it is time for an oil change on your Buick, bring it into the Service Center at Mandal Buick GMC.

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Our Reviews

Google Oct 14, 2020

My salesperson Annette was friendly, informative and prompt with all request. Jamie Herring, the sales manager gave me the information and prices with zero pressure. Excellent experience.

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Google Oct 13, 2020

Great people to work with at Mandal. Kira is an awesome salesperson and Tony is a fantastic financial guy who explains everything. I highly recommend anyone looking to buy a new or used automobile to try Mandal first!

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Google Oct 13, 2020

I brought my car in for an idling issue. I dropped it off in the morning and it was ready by 5. Everyone in the service department is always so friendly and welcoming! I’ve never had a negative experience.

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Google Oct 12, 2020

Great service.

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Google Oct 12, 2020

I am pleased with the work that was done, however, I believe 10 days to replace a hub bearing and sensor was to long for a Cadillac XTS

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Google Oct 12, 2020

Excellent service. Thanks

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Google Oct 9, 2020

Well let me start by saying the service writers are always quick and courteous,  particularly Suzie, there was an issue where a loaner wasn't in the system for me as expected, and my assigned adviser wanted me to wait for you to come in but I was there at 7:15. So this is where Suzie stepped in and resolved the issue quickly and I was on my way, so kudos for her.

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Google Oct 9, 2020

Everyone was very friendly and informative. I would recommend to friends and family.

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Google Oct 8, 2020

Great service!

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Google Oct 6, 2020

Great customer service and polite and professional people.

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Google Oct 5, 2020

Wonderful experience! LOVE my new ride! Ask for Randy Ried!

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Google Oct 2, 2020

This was the most professional, friendly and knowledgeable dealership I have ever visited. My salesman, John Arnold & Tony in Finance are the best around but the guy who we felt went above and beyond for our family was Chris Necaise. This is unusual that a Sales Manager is involved so closely with customers, but it was what sealed the deal for us on not one but two occasions. I cannot say enough good things about the experience we had at Mandal.

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Google Oct 1, 2020

Great service

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Sep 30, 2020

Friendly and easy to deal with. Never felt rushed or pushed to do anything. We fell in love with our first test drive and purchase went smoothly. Highly recommend you stop into Mandal! Tell em Cory sent ya!

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Google Sep 30, 2020

Great customer service!!! Would highly recommend!!!

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Google Sep 30, 2020

Love the online appt. Option. I had thought about calling to make appr. But then found it on the app. Perfect for scheduling in between my other scheduled items. Very timely and on point for in and out. Staff is friendly and answered all questions of item performed during the visit.

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Google Sep 30, 2020

I absolutely HATE the process of buying a new car. Jus want to thank all the people at Mandal GMC for making it simple, quick and painless! I wasn’t looking for a new car but a coworker had recently purchased from Mandal Buick/GMC and was extremely pleased with her purchase experiance. They were amazing, I recommend anyone looking to buy go to Mandal, you won’t regret it!!

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Google Sep 30, 2020

The absolutely best dealership around! Offers so many services to keep up the quality of your vehicle, shows they really care. Always eager to help. Won't shop anywhere else!

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Google Sep 30, 2020

Scheduled a recall appointment and was able to easily drop off and pick up my vehicle in a timely fashion. I was very pleased with the service professionals.

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Cars Sep 30, 2020

This is the most professional, knowledgeable, helpful, and friendly dealership I have ever had the pleasure to deal with. From my salesman, John Arnold, Tony in Finance, and especially Chris Necaise, The Sales Manager, who went above and beyond to help me and my family, not only once but twice. I cannot say enough good things about these guys. It goes to show you that if you go in with honest intentions to do the right kind of business, that there are still companies out there that truly listen and try to help the customer without any other intention than doing what is right for the customer and not necessarily just looking out for the company. It is definitely not a high-pressure sales store and they do not rush you on anything. Would highly recommend their services to anyone.

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Google Sep 24, 2020

I arrived shortly before lunch to get an oil change and tire rotation, but I didn't have an appointment. The person that greeted me said they could do the work but it might take up to an hour and a half. That was no problem for me so I was shown to the waiting area.Although it took about two hours to complete the work, the waiting area was not crowded and the wait was not a problem. The service writer let me know the vehicle was ready and asked how I was going to pay. Apparently, the credit card system was down, but they offered another way to pay with my card. An email with a payment link was sent to my phone and the payment was completed quickly.The overall experience was great, even though I had to wait a bit longer than expected. Everyone I spoke with was polite and knowledgeable. I don't think I could expect much more.

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Google Sep 15, 2020

Jamie Meakins provided very professional service as usual.

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Google Sep 14, 2020

Service was very good. Susie (service representative) went over and above to make sure that anything that could have been taken care of under warranty was taken care of. I was keep in the loop of the progress of my service. I was not pressured into getting services that is didn't want at the time but was made aware of my vehicles service needs.

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Google Sep 12, 2020

We had a wonderful experience at the Bob Mandal dealership! Our salesman was so nice and very knowledgeable on the vehicles. Everyone from sales manager to finance guys were awesome. I have to say it was the least painful car buying experience we've ever had! The dealership was very clean and someone was constantly working to protect guests against Covid-19. All in all great experience

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Google Sep 11, 2020

This is a review for David Davis a Sales and Leasing Consultant with Mandal Buick GMC. While we did not purchase a vehicle from because a family emergency. We wanted to make sure Mr Davis received an Excellent review. He was very attentive, knew every aspect of the Buick Envision we were negotiating. Great no pressure and very professional. We will return when when family issues are resolved.

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Mandal Buick GMC 30.45104, -88.89944.