Key Programming
 

My car wont start due to safety feature. Changed out battery, and battery on key FOB. Car is not recognizing the key. Will purchase a new key, need to know pattern to program the new key....thanks everyone.

Again, a new thread is not needed and updating your existing ones will at least keep the people trying to help informed.
The only way to address this is by a dealer. They have to send the modules out to be reprogramed. There is no DIY beyond disconnecting and reconnecting the battery and hoping it resolves itself.

have you tried turning it off and back on again?