Gates Automotive Group began as a family owned business in 1986. Today, we consist of four automotive dealerships located thr ... oughout Eastern Connecticut. Columbia Ford KIA, Gates Buick GMC Nissan in North Windham CT, Premier Chevrolet in Brooklyn, CT and Putnam Chrysler Dodge Jeep Ram KIA. Our dealerships are know for the exceptional customer service that they bring to our customers. We are also consistently recognized by Dealerrater.com as the CT Dealer of the Year for the reviews that our customers give us. Come do business with the talented fun energetic Sales & Service teams at any one of our four locations in Eastern Connecticut. Columbia Ford KIA, Gates Buick GMC Nissan in North Windham CT, Premier Chevrolet in Brooklyn, CT and Putnam Chrysler Dodge Jeep Ram KIA. read more