Chrysler Repair: heater a/c blower problem:05 300C, 2005 chrysler 300c, blue moon

Question
hi there Kevin im having problems with the heater a/c blower on my 2005 Chrysler 300c 5.7 hemi started out going on and off at will then would only come on if headlights were OFF then worked fine for about two weeks now wont work at all once in a blue moon blows for 2 sec cool air only.I checked all fuses and there good please help my im now clue less thanx    Brian f.

Answer
Hi Brian,
Where do things stand today? I just found your question if the 'pool' to which Kevin had referred it. If you are still having the problem let me know whether you have the conventioal temp control unit or the automatic temp control unit. Other than the blower is there anything that suggests the balance of the HVAC is not functioning normally.
Roland