SAR Staff, Hasty BC, SVU, and WCSAR BC responded to two different staging locations to search for a subject who called a relative, stating his vehicle was stuck on a road above the Floriston area. When back-country teams accessed the location, the subject was not in the vehicle. SVU personnel were then sent in from the Garson Rd. side to search for the subject while the BC teams tracked the individual. The subject was located, wet and cold, approximately five miles from his vehicle by SVU teams. He was treated for mild hypothermia and transported down to the staging location at Garson Rd. where he declined medical from TMFR.