Hello all,
I was flying home yesterday on my scheduled 135 route, when my Garmin Aera 560 with GXM 40 antenna lost its xm weather reception about 25 minutes after takeoff. It's worked for months picking up weather just fine. It worked that day as well, and then, POOF! it won't pick up weather anymore.
I went to Garmin's website to update the software because I read that may be a culprit. It still does not pick up weather.

Any suggestions?