Vent control air flow dial just turns, will not re direct air flow through floor or vents

SOURCE: The air cond blows out of the floor instead of the vents

i dont know if you have checked the vacuum lines underneath the dash but my truck was doing it after i replaced the heater core and i come to find out that it was the vacuum line that comes through the fire wall that was disconnected. after i hooked it back up it started working right again.

SOURCE: no air from vents

you have a vacume leal to the heating a/c system it has gone to defalt by blowing the defroster check the vacume lines coming of the passenger sid of the intake manifold ther will be a few hoses the one you are looking for is the one going into the firewall and will have a one way vacune ckeck valve in it if it in in backwards it will not alow any vacume to go to the system and it will not operate. ck to make sure that you have vac from the manifold to the line into the fire wall and if you do then the problem in under the dash and can be alittle more troble than you want to undertake.ch under the hood first as the lines tend to crack with heat and age.

SOURCE: 2003 dodge durango front AC vents not working

had this trouble in a dakota it was a blend door in the heater unit. had to remove entire dash to repair

SOURCE: 2002 Durango heater controls. The directional

if it works off vaccum you have a vaccum leak

SOURCE: Air flow out of A/C (HVAC) seems to be partially

One of the Actuators for the doors inside your dash that controls and diverts air might not be working correctly. You may have to either replace the Actuator or Replace the A/C Heater Control. Your vehicle does not come with a Cabin Air Filter.

Testimonial: "Thanks! I suspected as much. Sounds like an expensive repair..."