Visit us online today at to find out more information about our inventory! 2019 GMC Acadia Looking for a new GMC to suit your needs? Carlisle Buick GMC located near Chambersburg PA is the place to go! We have a wide range of new and used GMC's waiting to be driven today. Our exceptional staff will do anything to assist you in getting in a new GMC quick and easy as possible. Give us a chance to provide you with the excellence and efficiency you deserve.