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Mandal Buick GMC
D'Iberville, MS
1,480 Reviews
Mandal Buick GMC in Diberville, MS is proud to serve Gulfport and Biloxi, MS drivers with new and used car sales and financing, auto service and genuine OEM auto parts. We have been a top choice of Diberville area drivers since 1970, thanks to our large inventory, low prices and our customer-first mentality. Our new modern facility in Diberville is a 9-acre campus that was designed with a customer focus. Whether you are shopping for a new Buick or GMC or a used car, seeking auto financing, scheduling a service appointment for your current vehicle or need to pick up some genuine GMC or Buick parts, our staff is here to make your experience a positive one.
Before your visit to our new store, feel free to shop our new Buick and GMC inventory, apply for financing, order parts and more. The Service Department at Mandal Buick GMC is home to Master Trained Technicians who are experts in the maintenance and repair of Buick, GMC and all other makes. In fact, our Service Center employs the highest ratio of Master Trained Technicians around! For all of your automotive sales, financing, parts and service needs near Gulfport and Biloxi, choose Mandal Buick GMC in Diberville!
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 8:30 AM - 7:00 PM
Tuesday 8:30 AM - 7:00 PM
Wednesday 8:30 AM - 7:00 PM
Thursday 8:30 AM - 7:00 PM
Friday 8:30 AM - 7:00 PM
Saturday 8:30 AM - 7:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 3:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 3:00 PM
Sunday Closed
Top Reviewed Employees
Latest Reviews
June 16, 2025
KD MADE OUR PURCHASE OF THE 2025 GMC TERRAIN THE MOST
PLEASURABLE EXPERIENCE WE’VE EVER HAD. HE WAS KNOWLEDGABLE, COURTEOUS AND EXTREMELY HELPFUL.
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by hwheeler.2
Verified Customer
Verified Customer
Employees Worked With
KD DURDEN
June 16, 2025
October 2024, I went to Mandal Buick GMC knowing exactly
which vehicle I wanted and I was pre-qualified. They didn't use the companies I was pre-qualified with but instead caused 3+ hard inquiries then tell
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by JEN82580
Verified Customer
Verified Customer
Employees Worked With
June 15, 2025
We waited for our car.
They never came to tell us it was ready. Went and ask when we seen our car sitting outside the window.
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by ginabugrn
Verified Customer
Verified Customer
Employees Worked With
Do not know any of the service peoples names
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