Climate Control System

Just Bought 2002 Lt With Climate Control - Driver And Passenger Side Seem To Be In Direct Opposition. 32 Out And I Set Both Temps To 80 - Driver's Side Blows Cold Air, Passenger Side Warm. Same Thing With A/c - Driver Blows Warm Air, Passenger Side Blows Cold. What Gives?

Sounds like maybe the climate control module has shorted out.