GM Service Manual Online
For 1990-2009 cars only

This feature allows up to two drivers to store and recall personal settings for the audio and navigation systems. The following settings can be stored and recalled:

    • Navigation settings such as Day and Night screen modes or route planning methods
    • Audio settings such as preset stations and equalization

Each time a driver chooses or changes audio or navigation system settings, the changes will be stored in the system. To recall these settings, press the unlock button on the remote keyless entry transmitter or press memory buttons 1 or 2 on the driver's door.

To store the settings, see "Memory Seat and Mirrors" in the Index of your vehicle's owner manual.