2002 Dodge Durango "blend door actuator" Questions

blend door in my 2004 Durango? My rear vents are just blowing warm air and I would like to check the blend door but I am a novice and I am not sure where to look. Hi Denny, The blend flaps are usually

...blend door actuator or it just went bad. this is common that the actuator goes bad, there are two seperate actuators that control the hot/cold door in the heater box this way the passenger and driver ...

...in the rear, only blows cold air? Is this the blend door actuator, and if so, where is that located? have the hoses checked if they are hot the blend doors may not be working in the raer hvac ...

...is the air temp control blend door actuator inside the dash. This is a very common complaint on all models since they went to an electric motor operated blend door from the old vacuum motor

...can I fix this? try disconnecting the battery to re sync the two temperature control blend doors, if that doesn't work u will need to replace the control head or the drivers side blend door

...and floor... sounds like you have an issue with the vacuum going to the blend door actuator. Check for possible leaks and or a defective vacuum actuator switch, but most likely a vacuum leak

BLEND DOOR ISSUE EITHER A ACTUATOR FAILURE OR A BROKEN BLEND DOOR. HAVE SEEN A LOT OF BOTH. IF THE COOLANT IS NOT GETTING WARM YOU MAY HAVE A FAN CLUTCH THAT IS NOT DISENGAGING CAUSING OVER COOLING OF

I have a 2003 dodge durango and the rear seat heating vents blow out cool air when on heat, but the front row and third row blow heat?? The blend door or actuator is proba ly bad. And needs replaced

rear heat don't work Heat in the back blows cold, no matter what the control is set on. MOST LIKELY THE CONTROL HEAD WITH BUTTONS AND KNOBS  HAS FAILED OR THE BLEND DOOR AND ACTUATOR IS STUCK

...a cold start. Check the level while doing this and make sure it is full. Another possibility is the blend doors are not functioning properly. Make sure the actuators are not binding up that control ...