Any party to an action involving the custody, care, support, education or visitation of a minor child shall have standing to file a motion that seeks removal of counsel for the minor child or a guardian ad litem for the minor child. The Judicial Branch shall establish a procedure to effectuate the hearing of such motion. Prior to hearing such motion, the court may refer the parties to the family services unit of the Judicial Branch. If the allegations set forth in the motion cannot be resolved, a hearing shall be held on the motion and a decision on the motion shall be made by the court.