2012 Buick LaCrosse Owner's Manual - Page 227

Infotainment System 7-53 z (Display Menu): Press to adjust the brightness and screen display mode, and display the language menu. q (Return): Press to exit the current active menu and return to the previous menu. This button operates only when the display menu or a DVD menu is active. c (Stop): Press to stop playing, rewinding, or fast forwarding a DVD. Press twice to return to the beginning of the DVD. t (Previous Track/Chapter): Press to go to the start of the current track or chapter. Press again to go to the previous track or chapter. This button may not work when the DVD is playing the copyright information or the previews. u (Next Track/Chapter): Press to go to the beginning of the next chapter or track. This button might not work when the DVD is playing the copyright information or the previews. r (Fast Reverse): Press to quickly reverse the DVD or CD. To stop fast reversing a DVD video, press s. To stop fast reversing a DVD audio or CD, release r. This button might not work when the DVD is playing the copyright information or the previews. Press to fast forward the DVD or CD. To stop fast forwarding a DVD video, press s. To stop fast forwarding a DVD audio or CD, release [. This button might not work when the DVD is playing the copyright information or the previews. [ (Fast Forward): e (Audio): Press to change audio tracks on DVDs that have this feature when the DVD is playing. { (Subtitles): Press to turn ON/ OFF subtitles and to move through subtitle options when a DVD is playing. s (Play/Pause): Press to start playing a DVD. Press to pause a DVD while it is playing. Press again to continue playing. Depending on the infotainment system in the vehicle, DVD playback may be slowed down by pressing s then [. Reverse slow play by pressing s then r. Press s again to cancel slow play.