New Vehicle Specials
New Buick & GMC Specials
Discover the latest lease and finance offers from General Motors, refreshed every day at Mandal Buick GMC in D'Iberville. Premium vehicles, exceptional value, and the largest selection on the Mississippi Gulf Coast.
Manufacturer Offers, Hometown Service
Every offer below comes straight from General Motors and is updated daily, so you always see the most current lease and finance deals on new Buick and GMC models. Our team has deep roots in D'Iberville, Biloxi, Gulfport, and Ocean Springs — and we're here to help you find the right vehicle and the right payment, with no pressure and no surprises.
The Mandal Advantage
More than a deal — a trusted local partner for the life of your vehicle.
Largest Selection
The biggest inventory of high-quality new Buick and GMC vehicles in D'Iberville, MS.
Daily GM Offers
Lease and finance specials direct from General Motors, refreshed every single day.
Customer-First Team
Honest guidance on financing, leasing, and trade-ins — no high-pressure tactics.