is there a button you hit/hold on the keyfob(think thats what its called) that rolls down all your windows and opens the sun roof? I got up this morning and all my windows and sunroof was open. the only thing i can think of was my house keys were hitting a button on the keyfob that rolled them down. any help would be appreciated thanks.

 

I believe it's the unlock button. If it's held down for 2 seconds all windows will roll down.

 

you have to hold it down the whole time though for it to roll down all the way.

 

you car has to be turned off then hold the unlock button for maybe 3-4 seconds.

 

That's correct, holding the door unlock button on the fob will roll down the windows and open the sunroof. It's a feature that can be disabled by the dealer. After accidentally opening mine at work (thankfully it wasn't raining), that's exactly what I did.