Also originating from the Jackson dealership, Larry Hudson Pontiac Buick GMC currently employs over 40 staff at its Highway 23 location. Founded in Mitchell in 1984, Larry Hudson moved the dealership to Listowel in September 1995. Specializing in new Pontiac and Buick vehicles, as well as GMC trucks, Larry Hudson Pontiac Buick GMC also carries used cars and trucks of all makes and models.The New 2010 Buick Allure will be in our showroom this summer ready to take you on the voyage of your life! it’s what Buick was meant to be: Quiet - refined - ergonomic - aggressive and performance perfection!