Radio Preset Memory Is Lost

Radio preset memory is lost

NOTE: If only XM stations are lost, go to XM radio preset memory is lost.

1. Set each of the radio station preset buttons.

Do each of the preset buttons set properly?

YES - Go to step 2.

NO - Replace the audio unit.

2. Turn the ignition switch OFF for 1 minute, then turn it back to ON (II).
3. Test all the preset buttons for proper recall operation.

Do the preset buttons recall the set radio stations?

YES - System is normal at this time. Check connections at the audio unit.

NO - Replace the audio unit.