Michigan Compiled Laws Act 191 Of 1931 Locking Of Doors (256.531 - 256.532)
AN ACT to prohibit the locking of doors of motor vehicles engaged in the business of carrying passengers for hire on the highways of this state and to provide a penalty for the violation thereof.
Section 256.532 Violation Of Act; Penalty.
Any person violating any of the provisions of this act shall be deemed guilty of a misdemeanor and upon conviction thereof shall be punished...