625 ILCS 5/18d-121

(a) All vehicles subject to this Chapter shall be relocated to a storage and redemption lot registered with the Commission unless the owner or operator requests another location in writing. This subsection shall not apply to vehicles relocated pursuant to authorization from a law enforcement agency or official. (b) Vehicles subject to this Chapter shall be released only after payment of applicable recovery, towing, and storage charges, as long as the charges were disclosed in compliance with Section 18d-120 or are exempt from disclosure under subsection (f) of Section 18d-120.