List of Buick GMC Stores in Harrisburg, PA Outlet Note Regular Brands Buick GMC Pennsylvania Harrisburg Rating 4.6 based on 93 votes Official Website http://www.chevrolet.com Products Cars Car Deals Automotive NameAddressPhone Name/Address/Phone Buick GMC outlet - Harrisburg 2650 Paxton St (717) 346-5651 People Also Viewed