Page 16 of 90

Chevrolet Corvette MyLink Infotainment System(GMNA-Localizing-U.S./
Canada-12145685) - 2019 - crc - 4/16/18
Radio 15
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.
Mobile Phone Usage
Mobile 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.
Diversity Antenna System
The AM-FM antenna is a hidden
self-tuning system. It optimizes the
AM and FM signals relative to the
vehicle's position and radio station
source. No maintenance or
adjustments are needed.
Satellite Radio Antenna
If equipped with SiriusXM Satellite
Radio, the antenna is under the left
front fender. The antenna is hidden
from view and not adjustable.
Multi-Band Antenna
The windshield antenna is for GPS
(Global Positioning System) and
Onstar. Keep clear of obstructions
for clear reception. If the vehicle has
a sunroof, and it is open, reception
can also be affected.
Page 28 of 90

Chevrolet Corvette MyLink Infotainment System(GMNA-Localizing-U.S./
Canada-12145685) - 2019 - crc - 4/16/18
Navigation 27
turns the traffic avoidance feature
On and performs the desired
selection.
The two options, Ask Me Before
Avoiding and Automatically Avoid
Traffic will adjust the system as
follows:
.If the Automatically Avoid Traffic
option is touched, the system
will automatically adjust the
route based on traffic without
notifying the driver.
. If the Ask Me Before Avoiding
option is touched, the system
will always use Alerts to show
when there is an incident and
allow it to be avoided by
touching the avoid option.
If the Traffic option is touched from
the Map Menu and Traffic is not
available because the SiriusXM
subscription is not valid, a pop-up
will display with information on how
to reactivate the subscription along
with the SiriusXM radio ID. Traffic Types
Touch to access the Traffic
Types menu.
The system can be configured to
filter out certain types of traffic
events. If a particular type has been
turned off, the system does not
display it on the map, and does not
alert the driver.
Routing Preferences
Touch the Routing Preferences
option to access the Routing
Preferences menu. Options on how
the routes are created for route
guidance are listed on this menu.
Route Style
Touch this option to change the
route type preferences.The options are:
.
Fast (default)
. Eco Friendly (if equipped)
. Short
. Edit Eco Profile
The Edit Eco Profile can be used to
configure two parameters for the
Eco Friendly route. These
parameters are roof load and trailer.
For each parameter, the options are
None, Small, Medium, and Large.
Touch to scroll through the list. The
default for both is None.
These preferences are used for all
routes generated.
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Chevrolet Corvette MyLink Infotainment System(GMNA-Localizing-U.S./
Canada-12145685) - 2019 - crc - 4/16/18
52 Navigation
.Satellites are being repaired or
improved.
For more information if the GPS is
not functioning properly, see
Problems with Route Guidance 052
and If the System Needs Service
0 53.
Vehicle Positioning
At times, the position of the vehicle
on the map could be inaccurate due
to one or more of the following
reasons:
.
The road system has changed.
. The vehicle is driving on slippery
road surfaces such as sand,
gravel, or snow.
. The vehicle is traveling on
winding roads or long straight
roads.
. The vehicle is approaching a tall
building or a large vehicle.
. The surface streets run parallel
to a freeway.
. The vehicle has been transferred
by a vehicle carrier or a ferry. .
The current position calibration
is set incorrectly.
. The vehicle is traveling at high
speed.
. The vehicle changes directions
more than once, or the vehicle is
turning on a turn table in a
parking lot.
. The vehicle is entering and/or
exiting a parking lot, garage, or a
lot with a roof.
. The GPS signal is not received.
. A roof carrier is installed on the
vehicle.
. Tire chains have been installed.
. The tires are replaced or worn.
. The tire pressure for the tires is
incorrect.
. This is the first navigation use
after the map data is updated.
. The 12-volt battery is
disconnected for several days. .
The vehicle is driving in heavy
traffic where driving is at low
speeds, and the vehicle is
stopped and started repeatedly.
Problems with Route
Guidance
Inappropriate route guidance can
occur under one or more of the
following conditions:
.The turn was not made on the
road indicated.
. Route guidance might not be
available when using automatic
rerouting for the next right or
left turn.
. The route might not be changed
when using automatic rerouting.
. There is no route guidance when
turning at an intersection.
. Plural names of places might be
announced occasionally.
. It could take a long time to
operate automatic rerouting
during high-speed driving.