My climate fan will not switch from foot position.

What is your question?

My fan is stuck on foot position. Fan speed works, temperature works, A/C works, but I get no air from vents or defrost no matter what I try. Also, air from rear vents on back of center console is cold only. What door actuator or other has malfunctioned?

What makes this problem better or worse?

Nothing

How long has your 2005 BMW X5 had this problem?

Since I had to jump start it two weeks ago