07 Sierra blend door problem??

AC doing its thing, then noticed warmish air coming out of the vents. Stopped vehicle, restarted and all is ok. Seem to remember that this is a sign of a blend door not doing its thing. Easy way to fix (DIY).? Tx

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
wabbleknee wrote:

Sounds like blend door. If it's the actuator it isn't hard. Yes you can DIY. Basically drop the lower trim panel from the heater box, remove the actuator, replace and put the trim back.
https://www.youtube.com/watch?v=Eqf-H3COtSo

Is it's the door itself that has failed. It can be DIY but it isn't fun....
--
Steve W.

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
"Steve W." wrote in message
wabbleknee wrote:

Sounds like blend door. If it's the actuator it isn't hard. Yes you can DIY. Basically drop the lower trim panel from the heater box, remove the actuator, replace and put the trim back.
https://www.youtube.com/watch?v=Eqf-H3COtSo

Is it's the door itself that has failed. It can be DIY but it isn't fun....
--
Steve W.

Tx for the video, does not look so hard after all. I remember the screw on
  Click to see the full signature.
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.