Questions & Answers for: Dodge Durango auto defrost not working

...defrost, etc. will not run on front control. Rear blower works from front and rear controls Ok, here's the problem and your solution: I have had 3 blower motors go bad in less than 120K miles. ...

...defrost and it's not working. It also smells of antifreeze. I try putting on defrost cold and defrost hot....and it just gets worse either way. HELP!! your heater core is probably leaking.....this is ...

2001durango vent only blows air through face vent and defroster. 2001 dodge durango vent will only blow air through face vent and defroster, will not work when set in to underdash position. the vent ...

defrost on it blows hot but again the heater below blows cold? It sounds like you have a blend air door stuck. This is in the housing of the heater a/c blower unit under the passenger side of the dash

...defrost vents and none of the other vents are working. When I choose "max AC" it is supposed to come out the vents on the front of the dash, but instead it is going to the defrost vents, causing the ...

Heater works great but won't switch to Defrost mode! The heater won't switch to defrost mode. It works on all but defrost Vacuum diaphram that works the defrost has gotten a hole in it, or the vacuum ...

heater not blowing threw vents only defroste and floor i took it too the shop for other issues now fixed, but the heater worked great now much cooloer and only from floor and defrost, not dash vents ...

blower stuck on defrost only air only works on defrost only it could be a bad switch or a bad vacuum hose, or the door in the heater box is jambed.

...defrost button lights flashing and my ac wont turn on on my 2001 dodge durango Could be HVAC controls or maybe PCM. Best to get a scan (Auto Zone does them for free) & go from there. Either way, ...

...of switch. If voltage is there, then there will be a break in the defrost element. These can be repaired. There is a special type of glue / repair kit that can be purchased from most Auto part