The General Assembly of this Commonwealth finds and declares that the sale of new and used motor vehicles in the Commonwealth vitally affects the general economy of the Commonwealth, the public interest and public welfare, and that in order to promote the public interest and the public welfare, and in the exercise of its police power, it is necessary to license manufacturers, dealers and salespersons of new and used motor vehicles doing business in the Commonwealth, in order to prevent frauds, impositions and other abuses upon its citizens and to protect and preserve the investments and properties of the citizens of this Commonwealth.
49 Pa. Code § 19.1