This morning something really weird happened. I got in my truck and the roof lights came on like usual, and the radio started playing. I had not put the key in the ignition, it was still in my hand. So my question is, why did the radio come on?

I turned the key on, without cranking the truck, and then back off. Radio kept playing as usual, until I opened the door. This happen to anyone else?

 

Radio will turn on by pushing it on. Did you hit it?

 

Must be it! I was messing with an umbrella at the time and probably knocked it against the button.