If you are looking for a new or used Chevrolet, Buick or GMC dealer in Gillette, WY, then visit White's Frontier Motors. We offer new, used cars, service, parts, financing & more. We serve customers from Sheridan, Buffalo and Spearfish areas as well. Our knowledgeable and helpful staff is ready to help you with any vehicle needs! Schedule an appointment today or walk in to test drive one!