Operational for more than 35 years, Smith's Used Cars is an automobile dealer of used cars. Located in Georgetown, Del., the company is an Interstate Batteries authorized dealer for the parts of various vehicles. It offers an array of services, such as oil changes, filters as well as repairs of tires, bulbs and vehicles. It provides a number of vehicles in categories, such as cars, trucks, vans, Suv s and more. Smith's Used Cars features brands, including NAPA, Federated, GM, Motorcraft and Ford, among others.