2010 GMC SIERRA DENALI Owners Manual

Page 249 of 550

GMC SIERRA DENALI 2010  Owners Manual Setting the Clock
AM-FM Radio
To set the time:1. Turn the ignition key to ACC/ACCESSORY or ON/RUN, then press the
Obutton to turn the
radio on.
2. Press the
Hbutton until the hour numbers begin to
fla

Page 250 of 550

GMC SIERRA DENALI 2010  Owners Manual To change the time default setting from 12 hour to
24 hour or to change the date default setting from
month/day/year to day/month/year:1. Press the
Hbutton and then the softkey located
below the forwa

Page 251 of 550

GMC SIERRA DENALI 2010  Owners Manual Radio(s)
AM-FM Radio
Radio with CD (MP3) shown, Radio with USB and CD(MP3), and Radio with USB and Six-Disc CD (MP3) similar
4-79

Page 252 of 550

GMC SIERRA DENALI 2010  Owners Manual Radio with USB, CD, and DVD (MP3)
The vehicle has one of these radios as its audio
system.
Radios with CD and DVD
Radios with CD and DVD have a Bose®Surround
Sound System. Some of its features are ex

Page 253 of 550

GMC SIERRA DENALI 2010  Owners Manual (Information) (AM-FM Radio) :Press to switch the
display between the radio station frequency and the
time. While the ignition is off, press this button to
display the time.
Speed Compensated Volume (S

Page 254 of 550

GMC SIERRA DENALI 2010  Owners Manual 4(Information) (XM Satellite Radio Service, MP3, and
RDS Features): Press to switch the display between
the radio station frequency and the time. When the
ignition is in the OFF position, press
4to di

Page 255 of 550

GMC SIERRA DENALI 2010  Owners Manual The balance/fade and tone settings that were previously
adjusted, are stored with the favorite stations.
To store a station as a favorite:1. Tune to the desired radio station.
2. Press the FAV button

Page 256 of 550

GMC SIERRA DENALI 2010  Owners Manual 3. Adjust the setting by doing one of the following:
.Turn thefknob clockwise or counterclockwise.
.Press the¨SEEK, or©SEEK button.
.Press the\FWD, orsREV button.
If a station's frequency is wea