Operational for more than 25 years, Mack Grubbs Motors is an automobile dealership that offers models of various brands, such as GMC, Ford, Chevrolet, Ford and Jeep. The dealership provides vehicles of brands, including Hyundai, Mercedes-Benz, Mercury, Pontiac and Lincoln. Mack Grubbs Motors also offers financial assistance through third-party lending institutions. It maintains a service and parts department. Additionally, the dealership features scheduled test drives. Mack Grubbs Motors operates a showroom and offers repair and maintenance services.