Michigan Compiled Laws, Chapter 450. Corporations § 450.4515

Sec. 515. (1) A member of a limited liability company may bring an action in the circuit court of the county in which the limited liability company's principal place of business or registered office is located to establish that acts of the managers or members in control of the limited liability company are illegal or fraudulent or constitute willfully unfair and oppressive conduct toward the limited liability company or the member. If the member establishes grounds for relief, the circuit court may issue an order or grant relief as it considers appropriate, including, but not limited to, an order providing for any of the following:

(2) As used in this section, “willfully unfair and oppressive conduct” means a continuing course of conduct or a significant action or series of actions that substantially interferes with the interests of the member as a member.Willfully unfair and oppressive conduct may include the termination of employment or limitations on employment benefits to the extent that the actions interfere with distributions or other member interests disproportionately as to the affected member. The term does not include conduct or actions that are permitted by the articles of organization, an operating agreement, another agreement to which the member is a party, or a consistently applied written company policy or procedure.