Buick LaCrosse: Adjusting the Fader and Balance
1. Press the TONE button.
2. Select Fader or Balance.
3. Select the value.
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. ...
Adjusting the EQ (Equalizer)
For vehicles with an equalizer:
1. Press the TONE button.
2. Select EQ.
3. Select the setting.
Press the BACK button to go
back to the Tone Settings menu. ...
See also:
Wireless remote control/electronic key battery
Replace the battery with a new one if it is depleted. ...
Inspection
Perform the following steps at least twice a year to check the release handle
for correct operation.
1. Open the trunk lid.
2. Use a flat-head screwdriver with a thin blade. Slide the flat-head ...
Jump Starting (with or without eAssist)
For more information about the
vehicle battery, see Battery.
If the battery has run down, try to
use another vehicle and some
jumper cables to start your vehicle.
Be sure to use the following ...
