BIG6

That's not it because all keys it's the same. Plus they still roll down the windows on the fob.

Yes, I did. No change. Also the key remote stopped moving the sunroof at all. this makes me think the problem is possible beyond the switch itself, so I don't know what to do.

My sunroof and moonroof switches have went crazy. the slider opens also the tilt once it's brought back to close, so it continues to open the tilt. The tilt switch continues and when closed it opens the slider as well. Any ideas ? The switches are bad, or is it the motor shorting out? How do I diagnose? appreciate to hear if anyone has experience with this. I just bought the vehicle with low miles in the past summer.