Exceptional maintenance is an integral part of Key Auto Company. We adhere to the highest standards of customer service and ensure that our St. Augustine, Orange Park, and Gainesville, FL GMC and Buick auto drivers are satisfied with our work. Our goal is to ensure that our clients get the right type of repair when their vehicle need it. We offer a great service department with a knowledgeable group of technicians ready to help maintain your car. We await your visit soon! We are pleased to inform our Orange Park and Gainesville, FL customers that Key Buick GMC is located at 4660 Southside Blvd in Jacksonville. It is a family-owned and operated dealership. We are dedicated to providing quality new and used cars, trucks, and SUVs to all of our customers. We proudly serve St. Augustine, Orange Park, and Gainesville, FL GMC and Buick customers. We carry a large inventory of new and used vehicles.