I think all of your settings are in the radio. YOu have to have the car on aux. THen press in the tune button *if you can idk, i have a different car lol* and then mabye youll get to the settings.
I did the steps in the above post about pulling the fuse and setting the door locks with the powerlock button but it still does not work. Same time this all happened with the doors not locking from park I lost my power trunk release also.