I read somewhere, I think on the other site that doesn't seem to be working, someone wrote that a wire can be cut so that the inside air will come on instead of the outside air coming on when you start the car. I did a search here but no can find. Anyone here know what and where this wire is?

 

There are two buttons on either side of the fan switch. One is for outside air to come in to the system, the other is to re-circulate the cabin air.

After you turn on the air conditioner push the recirculation button.

Problem solved, no charge,…

 

Grizzly, I don't think you and fljohnboy are on the same page. I believe that this is the thread you are referring to:
https://www.chevyhhr.net/forums/general-hhr-4/c-control-36661/

 

I knew about what Grizzly said. Thanks DB for that thread. It's close enough to what I was looking for but not the thread I saw before. I think it was on another site and that' site isn't working.