2007 cLICKING NOISE BEHIND CENTER DASH VENT

[gmcpherson]

ANYBODY KNOW WHY i HAVE A LOUD CLICKING NOISE BEHING MY CENTER VENT, WHEN I TURN TEMP CONTROL TO THE RED AREA. IF I BACK OFF JUST A BIT IT STOPS. THENKS GMCPHERSON.

 

[swetrid]

Blend door actauator. There are tons of threads on this problem.

 

[gmcpherson]

blend door

Blend door actauator. There are tons of threads on this problem.

thanks. i will work on replacing it.

 

[DWitchger]

I have the same problem with my 06'. Is it an easy fix?