Setting The Clock - GMC Sierra Denali 2009 Owner's Manual

Setting the Clock

MP3 Radio with a Single CD and DVD
Player
If the vehicle has a radio with a single CD and DVD
H
player, it has a button for setting the time and date.
To set the time and date:
H
1. Press the button and the HR, MIN, MM, DD,
YYYY (hour, minute, month, day, and year)
displays.
2. Press the pushbutton located under any one of the
labels to change. Every time the pushbutton is
pressed again, the time or the date if selected,
increases by one.
•
Another way to increase the time or date,
is to press the right
the \ FWD (forward) button.
3. To decrease, press the left
the s REV (reverse) button, or turn the
located on the upper right side of the radio, to adjust
the selected setting.
¨
SEEK arrow or
©
SEEK arrow or
f
knob,
Changing the Time and Date Default
Settings
To change the time default setting from 12 hours to
24 hours or change the date default setting from
month/day/year to day/month/year.
To change the time or date default settings:
H
1. Press the button and then the pushbutton
located under the forward arrow that is currently
displayed on the radio screen until the time
12H (hour) and 24H (hour), and the date MM/DD
(month and day) and DD/MM (day and month)
are displayed.
2. Press the pushbutton located under the desired
option.
H
3. Press the button again to apply the selected
default, or let the screen time out.
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