2012 Buick LaCrosse Owner Manual - Page 202

7-22 Infotainment System Adjusting the Speakers To adjust the speaker balance: . Infotainment System Menus Tone Settings To access the tone settings, press the Home Page Tone button or the TONE button on the faceplate. Use the tone settings to adjust the following features: . . Finding a Station To select the band, see "Audio Source" earlier in this section. Turn the Menu knob to find a radio station. To select a preset station, touch the FAV button and choose a preset button. Seeking a Station Press g or station. AM 1. Press the AM screen button on the Home Page or select AM from the source pop-up to display the AM main page. 2. From the AM screen, press the Menu screen button to display the AM stations. 3. Press to select the desired option. To update the station list, touch Refresh. Setting the tone Adjusting the speakers . Press the left arrow on the bottom for more sound from the left speakers or the right arrow on the bottom for more sound from the right speakers. The middle position balances the sound between the left and right speakers. Press the upper arrow for more sound from the front speakers and the lower arrow for more sound from the rear speakers. The middle position balances the sound between the front and rear speakers. l to search for a Setting the Tone To adjust the tone: . To adjust the speaker fade: Treble: Touch Treble and then press + or − to change the level. Middle (Midrange): Touch Middle and then press + or − to change the level. Bass: Touch Bass and then press + or − to change the level. . . EQ Settings The EQ settings are selected through the tone menu. Press the left or right arrows to cycle through the EQ options. The available choices are Pop, Rock, Jazz, Classical, and Talk.