Door Ajar, with no key. '05

[DFrank]

In my new to me '05, the door ajar light comes on even with the keys out of the ignition.

My '03 does not do this.

Also sometimes the Edge stays lit up after shut down, and sometimes it powers right off.

The door ajar happens always, I think.

the ege screen is intermittent as to whether it powers down.

Unrelated?

Thanks,