Am-Fm Radio - GMC 2011 Yukon XL Denali Owner's Manual

Adjusting the Speakers
(Balance/Fade)
BAL/FADE (Balance/Fade):
To adjust the balance or fade:
1. Press the knob until the
speaker control tabs display.
2. Highlight the desired speaker
control tab by doing one of the
following:
Pressing the
Press the softkey under
the desired tab.
3. Adjust the setting by doing one
of the following:
Turn the knob clockwise
or counterclockwise.
Press the SEEK,
or SEEK button.
\
Press the FWD,
s
or REV button.
To quickly adjust all speaker and
tone controls to the middle position,
press the
2 seconds.
If the Rear Seat Audio (RSA) is
turned on, the radio disables FADE
and mutes the rear speakers.
Radio Messages
Calibration Error: The audio
system has been calibrated for
knob.
the vehicle from the factory.
If Calibration Error displays, it
means that the radio has not been
configured properly for the vehicle
and it must be returned to your
dealer for service.
Locked or Loc : One of these
messages will display when the
THEFTLOCK
up the radio. Take the vehicle to
your dealer for service.
If any error occurs repeatedly or if
an error cannot be corrected,
contact your dealer.
knob for more than
®
system has locked
Infotainment System
Radio

AM-FM Radio

Radio Data System (RDS)
For radios with the Radio Data
System (RDS) feature, it only works
with FM stations that broadcast
RDS information. This system relies
upon receiving specific information
from these stations and only works
when the information is available.
While the radio is tuned to an
FM-RDS station, the station name
or call letters displays. In rare
cases, a radio station could
broadcast incorrect information that
causes the radio features to work
improperly. If this happens, contact
the radio station.
4
(Information) (RDS Features):
For vehicles with RDS features,
4
press to display additional text
information related to the current
FM-RDS station. If information is
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