Mich. Comp. Laws § 600.2641

Sec. 2641. No change in parties, made by order of court, shall impair any previous attachment of the estate of any person remaining a defendant in the action; nor impair bonds or recognizances of any person remaining a party either as against himself or his sureties; nor impair receipts to an officer for property attached; and, when parties are changed, the court may order new bonds if such new bonds are deemed necessary.