GMC T-Series 1999, Owner'S Manual

Page: 110 / 344

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3-8
Setting the Wake
-
Up Timer
The wake
-
up timer can be used to turn the radio on at a
specific time without the key in the ignition.
Press the DISP button. While the alarm symbol flashes,
press the alarm button so that the display shows the
letter U.
Set the desired time the same way as setting the clock.
See “Setting the Clock for the AM
-
FM Stereo” in
the Index.
When the set time comes, the radio will be switched on
and will remain on for one hour.
The wake
-
up feature is activated only once and the
alarm set status will be returned automatically when the
one hour is over.
To cancel the wake
-
up timer when it’s activated, press
the alarm button.
AM-FM Stereo with Cassette Tape Player
(If Equipped)
Playing the Radio
SW.VOL: Press this knob to turn the radio on and off.
To increase volume, turn the knob clockwise. Turn it
counterclockwise to decrease volume.