2013 Buick LaCrosse Owner Manual - Page 167

Infotainment System Volume Control VOL/ O (Volume/Power): Turn to adjust the volume. SELECT: Press to: . 7-5 2. Press SELECT to select the highlighted option. Submenus 5 (Phone/Mute): For vehicles with OnStar®, press and hold 5 to mute the infotainment system. Press and hold 5 again, or turn the VOL/ O knob to cancel mute. For vehicles without OnStar®, press 5 to mute the infotainment system. Press 5 again, or turn the VOL/ O knob to cancel mute. Select or activate the highlighted menu option. Confirm a set value. Turn a system setting on or off. . . / BACK: Press to: . . Exit a menu. Return from a submenu screen to the previous menu screen. Delete the last character in a sequence. An arrow on the right-hand edge of the menu indicates that it has a submenu with other options. Activating a Setting Menu System Controls The Multifunction knob, SELECT button, and / BACK button are used to navigate the menu system. Multifunction Knob: Turn to: ... . Selecting a Menu Option 1. Turn the Multifunction knob to highlight the setting. 1. Turn the Multifunction knob to move the highlighted bar. 2. Press SELECT to activate the setting. Enter the menu system. Highlight a menu option. Select a value.