Welcome to Buchanan Auto Park, Inc., home of the original Lowest Price Guarantee! At Buchanan Auto Park, Inc., you’ll always find the lowest price on new and used RAM, Dodge, Chrysler, and JEEP in the Hagerstown area, or we’ll pay you $1,000. Use these Dealership Directions to make your way to our showroom, or call us at 717-788-4580 with any questions! If you’re looking for Waynesboro car dealerships, we should be your first stop. We serve the following areas and towns: Waynesboro, Gettysburg, Hagerstown, Chambersburg, Greencastle, Fairfeld, Franklin County, Cashtown, South Mountain, Shippensburg, Thurmont, Carlisle, Antrim Township, and beyond!