How do I stop the door ajar alarm?

What is your question?

The light on the passenger door stays on and the alarm goes off no matter how hard I shut the door. It seems like the passenger door doesn't shut tightly enough to stop the beeping or turn off the light in the door.

What makes this problem better or worse?

All the time

How long has your 2008 Kia Sorento had this problem?

Three months