2007 GMC Savana Van Owner's Manual - Page 202

Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers. To adjust the fade between the front and the rear speakers, push and release the AUDIO knob until FADE appears on the display. Turn the knob to move the sound toward the front or the rear speakers. The fade feature may not be available on all radio systems. To adjust the balance and fade to the middle position, push the AUDIO knob, then push it again and hold it until the radio produces one beep. The balance and fade adjusts to the middle position and the display shows the speaker balance. To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. ALL CENTERED appears on the display, you will hear a beep, and the display level adjusts to the middle position. 202 Finding a Program Type (PTY) Station (RDS) To select and find a desired PTY perform the following: 1. Press the TYPE button to activate program type select mode. TYPE and a PTY appears on the display. 2. Turn the TYPE knob or press and release the TYPE button to select a PTY. 3. Once the desired PTY is displayed, press and release either the TYPE or the SEEK arrows to select and to take you to the PTY's first station. 4. To go to another station within that PTY and the PTY is displayed, press either the TYPE or the SEEK arrows once. If the PTY is not displayed, go back to Step 1. 5. Press either the TYPE or the SEEK arrows to exit program type select mode. If the radio cannot find the desired program type, NONE appears on the display and the radio returns to the last station you were listening to.