Group 1 Automotive Continues Nationwide Brand Alignment with Group 1 GMC Rockville Centre

The Long Island dealership known as Rockville Centre GMC now operates under the Group 1 name ROCKVILLE CENTRE, N.Y., July 17, 2026 /PRNewswire/ -- Long Island GMC dealership on Sunrise Highway has done business as Group 1 GMC Rockville Centre since February 18, 2026. The former Rockville...