Holloway Buick GMC is your local PORTSMOUTH, New Hampshire new Buick GMC dealer. We proudly offer new Buick vehicles and new GMC SUVs and trucks to drivers across New Hampshire and Maine. We have a large inventory of new and certified pre-owned Buick and GMC vehicles. We also sell used vehicles of all makes and models. Being the preferred new and used car dealer in the area, Holloway Buick GMC takes pride in providing superior customer service. Customers in Newburyport, York and Rochester will experience a pleasant sales experience and expert service provided by our certified technicians. We invite Barrington, Portsmouth and York County, ME drivers to visit our showroom in PORTSMOUTH to browse our inventory or to take a test drive.
