So, today I locked my car with the key fob and went into Burger King. While ordering, I hear a car alarm going off, and it's my car. But there is no one around and nothing around to cause it. Then, when I got home, I locked my car with the smart lock, and it goes off a few minutes later. My car was in my closed garage. It doesn't make sense. Anyone having a similar problem or can help with the issue?

 

Just happened to me...Car alarm went off when I had the keyfob in the keyfob slot

closed the door and started the car...