Mario D'Addario Buick GMC
Automotive
06484 Shelton
United States
Mario D'Addario Buick GMC in Shelton, CT is your trusted destination for new and pre-owned Buick and GMC vehicles. Our dealership offers a wide range of SUVs, trucks, and sedans to match every lifestyle and budget. Customers appreciate our transparent pricing, knowledgeable sales staff, and commitment to exceptional service. Our certified service center is equipped with advanced diagnostic tools and staffed by factory-trained technicians who handle everything from routine maintenance to major repairs. We also provide genuine GM parts, accessories, and high-quality tires. Whether you're exploring financing options, upgrading your vehicle, or scheduling service, Mario D'Addario Buick GMC ensures a smooth and satisfying dealership experience. Visit us online at mariodaddario.com or call 203-242-0239 for assistance.



