Mich. Comp. Laws § 168.500a

Sec. 500a. The secretary of state or the secretary of state's agent shall ensure that an individual who appears in a department of state branch office or an individual who applies for renewal of an operator's or chauffeur's license under section 307 of the Michigan vehicle code, 1949 PA 300, MCL 257.307, is afforded an opportunity to register to vote or to change the individual's voting registration name or address, if the applicant possesses the qualifications of an elector on the date of application or will possess the qualifications at the next election. This section does not require a registered elector to periodically reregister or to renew the elector's registration.