GMC Sierra 2018 Owner's Manual page 213

212 Infotainment System
Playing Bluetooth Music
1. Press .
2. Touch AUDIO.
3. Touch Source.
4. Touch Bluetooth.
Pause
Touch to pause.
Touch to resume.
Playing the Next Song
Touch .
Playing the Previous Song
Touch within two seconds of
playback time to play the
previous song.
Returning to the Beginning of the
Current Song
Touch after two seconds of
playback time.
Search
Touch and hold or
or fast forward.
Playing Music Randomly
Z
Touch
again to return to normal play.
This function may not be supported
depending on the bluetooth device.
Do not change the track too quickly
when playing Bluetooth music.
Conditions that may occur when
playing Bluetooth music:
It takes time to transmit data
from the bluetooth device to the
infotainment system.
If the cell phone or Bluetooth
device is not in the waiting
screen mode, it may not
automatically play.
The infotainment system
transmits the order to play from
the bluetooth device in the
Bluetooth music play mode.
If this is done in a different
mode, then the device transmits
the order to stop. Depending on
the bluetooth device options, this
order to play/stop may take time
to rewind
to activate.
during playback. Touch
If the Bluetooth music playback
is not functioning, then check to
see if the bluetooth device is in
the waiting screen mode.
Sounds may be cut off during
the Bluetooth music playback.
The infotainment system outputs
the audio from the cell phone or
Bluetooth device as it is
transmitted.
Apple CarPlay and
Android Auto
If equipped, Android Auto and/or
Apple CarPlay capability may be
available through a compatible
smartphone. If available,
PROJECTION will appear on the
Home Page of the infotainment
display.
To use Android Auto or Apple
CarPlay:
1. Download the Android Auto
app to your phone from the
Google Play store. No app is
required for Apple CarPlay.