2005 Chevrolet Cobalt Owner's Manual - Page 161
2005 Chevrolet Cobalt Manual
Page 161 highlights
Setting Preset Stations Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, AM, or XM1 or XM2. 3. Tune in the desired station. 4. Press AUTO EQ to select the equalization. 5. Press and hold one of the six numbered pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return and the equalization that was selected will be stored for that pushbutton. 6. Repeat the steps for each pushbutton. Setting the Tone (Bass/Treble) EQ (Tone): To adjust the bass or the treble, press and release the EQ button until BASS or TREBLE appears on the display. Turn the ADJ knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. To adjust bass or treble to the middle position, select BASS or TREBLE. Then press and hold the EQ button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the tone controls to the middle position, first end out of tone by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the EQ button for more than two seconds until you hear a beep. ALL CENTERED will appear on the display. AUTO EQ (Automatic Equalization): Press this button to select customized equalization settings designed for country, jazz, talk, pop, rock, and classical. 3-63