Hanks Pontiac-GMC-Buick is an automobile dealership that offers cars, trucks and sport utility vehicles in Plaquemine in Louisiana. It provides a range of GMC models, such as the Acadia, Canyon and Yukon. The dealership also offers various Buick models that include the LaCrosse, Lucerne and Enclave. Hanks Pontiac-GMC-Buick maintains an inventory of pre-owned vehicles from several makes, including Chrysler, Chevrolet, Dodge and Ford. It provides financing options through certified lenders. The dealership operates a service department that offers oil change, wheel alignment, air conditioner repair, brake inspection and tire rotation solutions. Hanks Pontiac-GMC-Buick additionally provides a line of parts and accessories.