Another AC question

[r8rs4lf]

Well I installed my wood wheel today so I had to disconnect the negative battery wire until I was done. When I reinstalled the wire, I noticed that my AC was blowing hot air while on AUTO 60*. It was blowing hot like it was set to 90*.

 

I did notice that this happened the last time I had to disconnect the battery wire for installing all of my audio equipment. Is there something I need to know about resetting something after I disconnect the battery wire? As it stands now, it was blowing cold AC air, but who knows if that is going to last.

 

Any help??

[r8rs4lf]

Anyone???

[GM-Tech]

Yes, this sometimes happens on a battery disconnect. It has to do with the a/c system doing a door position relearn after a power loss. It's a really long story that I won't get into right now.

 

If it's working okay now, leave it alone. If it happens again, just disconnect the battery and reconnect until it relearns the positions correctly.

[r8rs4lf]

Thanks alot!