GMC 2011 Terrain Owner's Manual page 192

7-34 Infotainment System
In severe or extreme weather
conditions, the RSE system may not
work until the temperature is within
the operating range. The operating
range is above 20°C ( 4°F)
and below 60°C (140°F). If the
temperature is outside of this range,
heat or cool the vehicle until it is
within the operating range.
Global Off
Depending on the infotainment
system, the RSE system may
have a Global Off feature. The
Global Off feature disables all RSE
system features. Press and hold
the radio power button for more
than three seconds for Global
Off to disable the RSE features.
On some infotainment systems, the
Global Off feature can be turned off
by performing one of the following:
Press and hold the radio power
button for more than
three seconds.
Insert or eject any disc.
Insert a DVD video disc.
Press the remote control power
button.
Press the MEM/DVD/AUX button
or when a DVD video disc is
in the player.
Press the SRC button on the
steering wheel when a DVD
video disc is in the player.
Cycle the ignition.
Headphones
A. Battery Cover
B. Channel 1 or 2 Switch
C. Power Button
D. Volume Control
E. Power Indicator Light
RSE includes two 2-channel
wireless headphones. Channel 1 is
dedicated to the DVD player, and
Channel 2 is dedicated to any
external auxiliary device connected