Buick LaCrosse Owner's Manual page 168

7-6 Infotainment System
Setting a Value
1. Turn the Multifunction knob to
change the current value of the
setting.
2. Press SELECT to confirm the
setting.
Turning a Function On or Off
1. Turn the Multifunction knob to
highlight the function.
2. Press SELECT to turn the
function on or off.
Entering a Character Sequence
1. Turn the Multifunction knob to
highlight the character.
2. Press SELECT to select the
character.
Press the BACK button to delete
the last character in the sequence
or press and hold to delete the
entire character sequence.
Audio Settings
The audio settings can be set for
each radio band and each audio
player source.
To quickly reset an audio setting
value to 0:
1. Press the TONE button.
2. Select the audio setting.
3. Press and hold the SELECT
button until the value changes
to 0.
Press the BACK button to go
back to the Tone Settings menu.
Adjusting the Treble, Midrange,
and Bass
1. Press the TONE button.
2. Select Treble, Midrange,
or Bass.
3. Select the value.
Press the BACK button to go
back to the Tone Settings menu.