Chevrolet Trailblazer Owner Manual (GMNA-Localizing-SE Asia/CenAmer/
Carib-13517615) - 2020 - CRC - 3/22/19
Infotainment System
123
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Slide a finger to the right or left
to scroll through each page of
favorites.
Tone Settings :
Touch and hold a
favorite screen button in the favorite
area to save the current tone
settings as a favorite in the tone
settings screen. Drag up on the
reveal button at the bottom to bring
up favorites. Touch a favorite screen
button in the favorite area to recall a
favorite tone setting.
The number of favorites displayed is
automatically adjusted by default,
but can be manually adjusted in the
Settings menu under Radio and
then Number of Favorites Shown.
Radio Reception
Unplug electronic devices from the
accessory power outlets if there is
interference or static in the radio.
FM
FM signals only reach about 16 to
65 km (10 to 40 mi). Although the
radio has a built-in electronic circuit
that automatically works to reduce
interference, some static can occur,
especially around tall buildings or
hills, causing the sound to fade in
and out.
AM
The range for most AM stations is
greater than for FM, especially at
night. The longer range can cause
station frequencies to interfere with
each other. Static can also occur
when things like storms and power
lines interfere with radio reception.
When this happens, try reducing the
treble on the radio.
Cell Phone Usage
Cell phone usage, such as making
or receiving phone calls, charging,
or just having the phone on may
cause static interference in the
radio. Unplug the phone or turn it off
if this happens.
Fixed Mast Antenna
To remove the roof antenna, rotate it
counterclockwise. To install the roof
antenna, rotate it clockwise.
