a/c recirc question?

[mykon04]

I have a 2004 yukon. I just replaced the blend door actuator and I have been paying close attention to the A/C. I noticed that on every other vehicle I have owned when put in max mode (recirculate) it starts blowing harder. If someone has the same model would you let me know if when the recirc is selected does it start blowing harder or just maintain same air flow.
Thanks Justin

 

[mykon04]

so nobody has a 03 to 06 yukon or tahoe or anything that they can turn on their ac in recirculate and see if the fan speed increases?

 

[greenhornet]

On my 2000 Tahoe when i put it into recirc.it sounds faster than when it is in outside air,just a thought.

 

[mykon04]

Thank you, I am probably gonna just go ahead and replace that actuator as well. they are all the same age and if one went then its most likely that one is gone too.

 

[dm600]

This is normal, don't try to fix it...

 

[Captain_hi_c]

yes in my 04 yukon when I select the recirculate mode the fan noise goes up and it blows a little harder. and this has the dual zone climate control