See also:

Compact disc (CD) player (modelswithout Navigation System)
CAUTION ● Do not force a compact disc into the CD insert slot. This could damage the CD and/or CD changer/player. ● Trying to load a CD with the CD door closed could damage the CD ...

Clearing the programmed information
Individual buttons cannot be cleared. However, to clear all programming, press and hold the two outside buttons and release when the indicator light begins to flash (approximately 20 seconds). ...

Variable voltage control system
CAUTION ● Do not ground accessories directly to the battery terminal. Doing so will bypass the variable voltage control system and the vehicle battery may not charge completely. ● ...