Michigan Compiled Laws, Chapter 500. Insurance Code of 1956 § 500.2130

Sec. 2130. (1) The commissioner shall promulgate rules requiring insurers to exchange automobile and home insurance claim information necessary to effectuate compliance with this chapter.

(2) There shall be no civil liability on the part of, and a cause of action of any nature shall not arise against, the commissioner, an insurer, or an authorized representative, agent, employee, or affiliate of the commissioner or an insurer, for acts or omissions, other than acts made with gross negligence or in bad faith with malice in fact, related to the exchange of claim information.