2010 GMC Acadia Owner's Manual - Page 128

5-4 Instruments and Controls For vehicles with the navigation system, press and hold this button for longer than one second to initiate voice recognition. See "Voice Recognition" in the Navigation System manual for more information. 2. To stop the SCAN function, press ¨ again. 3. In CD/DVD, iPod, or AUX USB, press and hold to quickly move forward through the tracks. Release to stop on the desired track. + e − e (Volume): Press to increase or to decrease the volume. 3. Press and release x to scroll through the selected music list. Touch the track label on the touch screen to highlight and begin playing the track from that list. 4. Press and hold x to quickly scroll through the selected music list ¨ (Seek): b g (Mute/Push to Talk): Press to silence the vehicle speakers only. Press again to turn the sound on. For vehicles with Bluetooth or OnStar® systems, press and hold for longer than two seconds to interact with those systems. See Bluetooth on page 7‑46 and the OnStar Owner's Guide for more information. Press to go to the next radio station while in AM, FM, or XM™. For vehicles with or without a navigation system: Horn Press near the horn symbols or press on the steering wheel pad to sound the horn. Press ¨ to go to the next track or chapter while sourced to the CD or DVD slot. Press ¨ to select a track or a folder when navigating folders on an iPod or USB device. For vehicles with a navigation system: 1. Press and hold ¨ until a beep is heard, to place the radio into SCAN mode, a station will play for five seconds before moving to the next station. Windshield Wiper/Washer The windshield wiper/washer lever is located on the left side of the steering column. Turn the band with the wiper symbol to control the windshield wipers. c (End): Press to reject an incoming call, or end a current call. SRCE (Source/Voice Recognition): Press to switch between the radio, CD, and for vehicles with, DVD, front auxiliary, and rear auxiliary.