11290 Mandal Parkway
Diberville, MS 39540

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Sales: 228-400-0541

Used Cars: 228-207-1756

Hours Toggle

Sales Department

Sun Closed
Mon 8:30am – 7:00pm
Tue 8:30am – 7:00pm
Wed 8:30am – 7:00pm
Thu 8:30am – 7:00pm
Fri 8:30am – 7:00pm
Sat 8:30am – 7:00pm

Service Department

Sun Closed
Mon 7:00am – 6:00pm
Tue 7:00am – 6:00pm
Wed 7:00am – 6:00pm
Thu 7:00am – 6:00pm
Fri 7:00am – 6:00pm
Sat 8:00pm – 3:00pm

Reviews of Mandal Buick GMC Inc.

Overall Rating:

4.6 (out of 5)

91% recommend this dealer

1763 total reviews

Showing the most recent reviews from Cars.com and DealerRater.

5.0 (out of 5)

Jim Cramton was very helpful and informative, Thanks to

Reviewed by RANDALL0642December 01, 2025

Jim Cramton was very helpful and informative, Thanks to Tony for putting this deal together.

  • Does recommend this dealer
  • Shopped for a new car

Dealer Response

Thank you for your positive feedback, Randall! We're thrilled to hear that Jim was helpful and informative during your visit and that Tony was able to assist in putting your deal together. We appreciate your support and hope to see you again at Mandal Buick GMC! Sincerely, the Team at Mandal Buick GMC

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

3.0 (out of 5)

They marked Auto Butler as completed but the truck wasn’t

Reviewed by jmooneyham924November 30, 2025

They marked Auto Butler as completed but the truck wasn’t touched. It cost me an extra hour and a half waiting at the dealership. Additionally, I was scheduled for same day service the day prior but no one contacted me to let me know my truck wasn’t touched done.

  • Does recommend this dealer
  • Came in for service or repair

Dealer Response

Thank you for your feedback. We appreciate you taking the time to share your experience with us. We understand your frustration regarding the Auto Butler service and the lack of communication about your truck. Your input is valuable, and we encourage you to reach out to us directly at Mandal Buick GMC so we can discuss your concerns and ensure a better experience in the future. Thank you again for your review. Sincerely, the Team at Mandal Buick GMC

Overall Experience 3

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

5.0 (out of 5)

The service was done quickly and professionally.

Reviewed by stevenfranksawyerNovember 29, 2025

The service was done quickly and professionally. The waiting area was pleasant. Coffee was great.

  • Does recommend this dealer
  • Came in for service or repair

Dealer Response

Thank you for your wonderful review, Steven! We're glad to hear that you had a quick and professional service experience at Mandal Buick GMC. It's great to know that you enjoyed our pleasant waiting area and the coffee as well. We appreciate your feedback and look forward to seeing you again soon! Sincerely, The Team at Mandal Buick GMC

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

About Mandal Buick GMC Inc.

The Mississippi Gulf Coast's only Buick GMC dealer. We are here for all of your automotive needs. GM's #1 Customer Satisfaction Dealer in Mississippi.

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