About

Thank you for making your way to Seaway Chevrolet Buick GMC Ltd, your certified Buick, Chevrolet, GMC dealer serving drivers throughout Cornwall and the surrounding areas. At our dealership, you’ll find a solid selection of new Buick, Chevrolet, GMC for sale, as well as a carefully inspected lineup of pre-owned vehicles. We also have a well-connected finance center run by a qualified team of finance experts, who can help you get the right loan or lease in a quick, easy, and transparent manner.