New & Used Buick and GMC Vehicles | Johnstown, PA

Visit us at Thomas Buick GMC in Johnstown for your new or used Buick or GMC vehicle. We're proud to serve Altoona, Latrobe, Somerset and more.Visit us at Thomas Buick GMC in Johnstown for your new or used Buick or GMC vehicle. We're proud to serve Altoona, Latrobe, Somerset and more.