AutoNation, Inc., through its subsidiaries, operates as an automotive retailer in the United States. The company operates through four segments: Domestic, Import, Premium Luxury, and AutoNation Finance. It offers a range of automotive products and services, including new and used vehicles; and parts and services, such as automotive repair and maintenance, and wholesale parts and collision services. The company also provides automotive finance and insurance products comprising vehicle services and other protection products; and indirect financing for vehicles, as well as arranges finance for vehicle purchases through third-party finance sources.