Don't Freeze or Sweat: Fixing GMC's Blowing Hot and Cold Air

2012 GMC Acadia: This applies to many other model GMC'S as well! if your air conditioning or heating is blowing hot or cold air on one side and not responding to your commands, then this video is for you! We'll show you how to fix GMC's blowing hot and cold air, and how to keep you from freezing or sweating. This video is simple and easy to follow, so be sure to watch it now!
GMC Blows cold and hot. Heat control actuator

[@wyattoneable]

It was completely understandable. I believe I could do this job after watching the video. Have a great Christmas Will.

[@elcheapo5302]

Nice work, Will! Merry Christmas!

[@jamesbruno5896]

Nice job Will & Merry Christmas to you & your Family!

[@scuba422123]

merry christmas to you and yours will!! the usual fix here hope its not a dorman actuator

[@CARRJ142]

Merry Christmas to you & your Family!

[@anthonysova7117]

Cheers and a merry Christmas to you and your family thumbs up Will

[@brentnearhood8874]

Thanks!

[@eldoradony]

I had the same problem with a Ford Edge. Same hack-drill a small hole and use a long screwdriver. Hope you didn't install a Dorman.

[@spelunkerd]

The worst thing about these jobs is how awkward it is to squeeze your hand in there, back pain and all. Not fun!

[@two_inline_sixes]

First🎉