2003 Cadillac CTS Owner's Manual - Page 220

To change the mode using the Navigation system, do the following: 1. Enter the Personalization menu following the instructions listed previously. 2. Scroll to Enhanced Chime Volume using the TUNE/SEL knob to highlight it. 3. Press the TUNE/SEL knob to switch back and forth between the normal and loud settings. You will hear a chime as an example of the volume level chosen. The mode you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. Exiting the Personalization Menu To exit the personalization portion of the SETUP menu using the Base audio system, press the BACK key once you've finished making your selections. You will return to the main audio screen. To exit Feature Programming using the Navigation system, press the multi-function button next to the Back prompt once you've finished making your selections. You will return to the Main Menu. 2-152