Blend Door? Or ... ?
Here is a video to help solve a real problem: The Heating and A/C controls
would not work. The air would only come out the Defrost Vent. Here is the
simple solution I found to solve this problem for free. Normally for such a
problem as this, you would change the Blend Door Actuator module, however
as you will see, you can first check your dash switches to see that they
are plugged in. Here is how you do it ...
Chevy Blend Door Actuator Replacement - Part 1
This video describes the basic task of replacing one of the cooling system
blend door actuators. As described in the video, we have a 2010 Traverse
that all of a sudden started only blowing HOT air into the passenger seat.
After days of internet study, I found that it was most likely the "blend
door actuator". I found a cool parts diagram of the AC system, so knew
where to look. After finding the bad actuator, I removed it, ordered the
part, and am ready to install the working part.
How To Install Replace Air Temperature Door Actuator Explorer Mountaineer 98-01 1AAuto.com
1A Auto shows you how to replace the vent door actuator on a 1998 Ford
Explorer. This process is the same for 98, 99, 00, and 01 Ford Explorer,
01, 02, 03, 04, and 05 Sport Trac, 01 to 03 Explorer Sport, 98 to 00 and
the 05, 06 and 07 Ranger, 98 to 01 Mercury Mountaineer, and similar for 02
to 04 Ford Expedition and 02 to 04 Lincoln Navigator.
How To Unclog a Heater Core - EricTheCarGuy
Heater problems in the winter suck. But with a little diagnosis you can
usually figure out the problem. Heater cores can get clogged from time to
time and this video presents a solution to that problem should you have it.
BTW, the product used in the video was CLR. If you KNOW you have a clogged
heater core this procedure is a good thing to try to help fix the problem.
However, if you are having heating problems I would suggest you check for
air in the cooling system first before performing this procedure. The #1
cause of heating problems is actually air in the cooling system. More
information on how to deal with HVAC issues can be found in this article I
How to Bleed a Cooling System: http://www.youtube.com/watch?v=zUpXgAJ1gjU
The best place for answers to your automotive questions:
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cop ramming the jeep part 2
cop pushing the jeep off the road
the track bar broke while we were rounding the corner. since the front axle
was then free to move side to side, we basically lost steering. hitting the
02 Ford Explorer Heat Blend Door Actuator Simple Fix - No Tools Needed
This is a 02 Ford Explorer that has a broken and worn heat blend door
actuator. The labor at a dealership with parts is approx $700-800 if you
take it to the pros, The cost of the part is approx $65.00 if you want to
do it yourself, or you can give this a try and save even more.
The part I will be referring to later in the video is a plastic flap, which
is approximately 3" long and is located almost directly behind the wires
you see in the video along the edge of the wall compartment. It needs to
be pushed down, and you will hear it as it reaches the correct position.
Once you locate this, it will only take a few seconds to change in the
The blend door will easily work with the air condition control knobs, but
once you switch it to cold air, you will need to switch this back manually
as in the video.
Hope this tip helps.
Chevy blend door actuator driver side
The internals of Chevys, DRIVER side blend door actuator. Used in my case
for a 2005 Avalanche with dual zone auto HVAC. The actuator was "clicking"
and occasionally only hot air would come out until the truck was restarted.
$60ish on Amazon.
Ford Explorer 02-08 HeaterTreater blend door repair video
Ford Explorer, Mercury Mountaineer 02-08 HeaterTreater diagnosis/repair
video. Shows a relatively easy method to access the blend door actuator
motor and evaluate HVAC problems. http://www.heatertreater.net web site
provides additional repair information.