Air vents in front are not blowing

SOURCE: Air is blowing out of defroster and floor but not main dash vents

Check for vacuum hose leak.

SOURCE: A/C will not always come out dash vents, clicks,

Sounds like vacuum solenoid Divertor control or Vacuum leaks.

SOURCE: Air conditioner is not blowing out front vents but good out back

climate unit is bad

SOURCE: 99' Escalade a/c front vent blows cool air an rear blow cold air.

i have the same problem, my rear a/c blows great very cold, the front a/c blows but it is not cold at all. I had the the a/c seviced and it was vacumed and correct ammount put back in, no problems, the front still blows but it is not cold, i have checked everything and the a/c guy said it might be the door not opening. any help? still not working

marcial adorno

• 246 Answers
• Posted on Sep 09, 2009

SOURCE: 200 Jeep Laredo..Air is cold and fan is blowing,

there is a blend door actuator for the laredo and if is bad the air wont come out here is a pic of what it looks like and how to get to it


The single zone heater-A/C system is equipped with a single blend door actuator. The dual zone system has two blend door actuators, one for the driver side blend-air door and one for the passenger side blend-air door.

1. Disconnect and isolate the negative battery cable.
   
2. Remove the glove box from the instrument panel.
3. Remove the three screws that secure the blend door actuator to the passenger side of the HVAC air distribution housing .
4. Remove the blend door actuator from the air distribution housing and disconnect the HVAC wire harness connector from the actuator.
5. Remove the blend door actuator from the vehicle