GMC Sierra 2014 Owner's Manual page 219

Auto Volume: If equipped, see
Playing an Audio CD.
EQ (Equalizer) Settings:
If equipped, this feature adjusts the
equalizer settings. See EQ
(Equalizer) Settings in AM-FM
Radio on page 7-8.
Playing from an iPod
This feature supports the following
iPod models:
®
iPod nano (1st, 2nd, 3rd, and
4th generation)
iPod with video (5.0 and 5.5
generation).
®
iPod classic (6th generation)
®
iPod touch (1st and 2nd
generation)
There may be problems with
operation and function in the
following situations:
When connecting an iPod with a
more recent version of the
firmware installed than is
supported by the infotainment
system.
®
When connecting an iPod on
which firmware from other
providers is installed.
To connect and control an iPod:
1. Connect one end of the standard
iPod USB cable to the iPod's
dock connector.
2. Connect the other end to a USB
port in the center console.
3. Press the MEDIA button to
select the source.
iPod music information displays on
the radio s display and begins
playing through the vehicle s audio
system.
Infotainment System
The iPod battery recharges
automatically while the vehicle is on.
When the vehicle is off while an
iPod is connected using the iPod
USB cable, the iPod battery stops
charging and the iPod automatically
turns off.
If the iPod is an unsupported model,
it can still be listened to in the
vehicle by connecting to the
auxiliary input jack using a standard
3.5 mm (1/8 in) stereo cable.
iPod Menu
Press the MENU knob to display the
iPod Menu and the following may
display:
Browse: Select to display the files
or songs on the iPod. See Browse
iPod Media later in this section.
Tone Settings: Select to adjust
Bass, Midrange, Treble, Balance,
Fade, and EQ (Equalizer). See
Tone Settings under Playing an
Audio CD.
Auto Volume: If equipped, see
Playing an Audio CD.
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