2003 Cadillac CTS Owner's Manual - Page 236

AUDIO EQUALIZER: This feature allows you to choose bass, midrange and treble equalization settings. To choose a equalization setting (EQ0 through EQ5), perform the following steps: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until EQUALIZER appears on the display. 3. Press the TUNE/SEL knob to set your equalization setting. The equalization setting will appear on the display. 4. Press the BACK button to exit the display. To return to the original display repeatedly press the BACK button or wait for the display to time out. The equalization settings are preset to EQ0 (Normal), EQ1 (Pop), EQ2 (Rock), EQ3 (Jazz), EQ4 (Talk), and EQ5 (Country). Adjusting the Speakers (Balance/Fade) To adjust the balance or fade, perform the following steps: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until BASS -MID -TREBLE appears on the display. 3. Press the TUNE/SEL knob to enter into the tone settings. 4. Press the TUNE/SEL knob to scroll to BALANCE or FADER. 5. Turn the TUNE/SEL knob to adjust the BALANCE to the right or the left speakers and the FADER to the front or the rear speakers. 6. Press the TUNE/SEL knob to set your adjustment. 7. Press the BACK button to exit the display. To return to the original display repeatedly press the BACK button or wait for the display to time out. 3-15