Welcome to Borjon Auto Center, formerly known as Golden Hills Auto Center. We are your local Buick & GMC dealer serving Paso Robles, Atascadero and the surrounding areas. Our online used car inventory is always current and constantly updating with new arrivals, so click in often! Borjon Auto Center carries a wide selection of used cars from other manufacturers too. We welcome all San Luis Obispo and Atascadero Buick and GMC customers to our dealership to take a closer look at our huge inventory. Feel free to contact us if you have any questions about our new or used vehicles, parts, or services that we provide.