2012 Buick LaCrosse Owner's Manual - Page 185

Infotainment System Submenus Setting a Value 7-11 Entering a Character Sequence An arrow on the right‐hand edge of the menu indicates that it has a submenu with other options. Activating a Setting 1. Turn the Menu 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 Menu knob to highlight the character. 2. Press SELECT to select the character. Press / BACK to delete the last character in the sequence or press and hold to delete the entire character sequence. 1. Turn the Menu knob to highlight the setting. 2. Press SELECT to activate the setting. 1. Turn the Menu knob to highlight the function. 2. Press SELECT to turn the function on or off.