625 ILCS 5/10-201

No person riding in or upon a motor vehicle or motorcycle as a guest without payment for such ride and who has solicited such ride in violation of Subsection (a) of Section 11-1006 of this Act, nor his personal representative in the event of the death of such guest, shall have a cause of action for damages against the driver or operator of such motor vehicle or motorcycle, or its owner or his employee or agent for injury, death or loss, in case of a crash, unless such crash has been caused by the willful and wanton misconduct of the driver or operator of such motor vehicle or motorcycle or its owner or his employee or agent and unless such willful and wanton misconduct contributed to the injury, death or loss for which the action is brought. Nothing contained in this Section relieves a motor vehicle or motorcycle carrier of passengers for hire of responsibility for injury or death sustained by any passenger for hire. This amendatory Act of 1971 shall apply only to causes of action arising from crashes occurring after its effective date.