Any progress? I just had my GTS AC start to blow hot. Sadly, it's in the 100's here in Southern California.

I did have that issue as well. It would work fine during the day, but then as the temps dropped overnight and I would be outside, the fob did not want to open the door. I had to hold the key in my hand a few seconds before it would work. I did end up having the batteries replaced when I got a new f...