In my 2016 Sorento it is registering key not in vehicle when the key is there.

What is your question?

When I enter or exit the car it registers on the display key not in vehicle, but it is there. I have changed the battery. It will not lock or unlock car either. My fobs were working perfectly until I used the remote start.

What makes this problem better or worse?

When I enter the coar or exit and try to lock the car with fob

How long has your 2016 Kia Sorento had this problem?

1 week