Chevrolet Silverado 4500HD 2022 Owner's Manual page 164

162 Infotainment System
There is no need to memorize specific
command words. Direct commands might be
more clearly understood by the system. An
example of a direct command would be Call
555-1212. Examples of these direct
commands are displayed on most of the
screens while a voice session is active.
If Phone or Phone Commands, is stated,
the system understands that a phone call is
requested and will respond with questions
until enough details are gathered.
If the phone number has been saved with a
name and a place, the direct command
should include both, for example Call Dave
Smith at work.
Using Voice Recognition for List Options
When a list is displayed, a voice prompt will
ask to confirm or select an option from that
list. A selection can be made by manually
selecting the item, or by speaking the line
number for the item to select.
When a screen contains a list, options may
be available but not displayed. The list on a
voice recognition screen functions the same
as a list on other screens. Scrolling can be
used to help display other entries from
the list.
Manually scrolling or paging the list on a
screen during a voice recognition session
suspends the current voice recognition event
and plays the prompt Make your selection
from the list using the manual controls or
press the Back button to try again.
If manual selection takes more than
15 seconds, the session terminates and
prompts that it has timed out. The screen
returns to the screen where voice
recognition was initiated.
The Back Command
Say Back or press the Back button to go
to the previous screen.
If in voice recognition, and Back is stated
all the way through to the initial screen,
then Back is stated one more time, the
voice recognition session will cancel.
Help
Say Help on any voice recognition screen
and the help prompt for the screen is
played. Additionally, a pop-up displays a
text version of the help prompt. Depending
on how voice recognition was initiated, the
Help pop-up will either display on the
instrument cluster or the infotainment
display. Touch Dismiss to make the pop-up
go away.
g
Pressing
while the help prompt is playing
will terminate the prompt and a beep will
be heard. Doing this will stop the help
prompt so that a voice command can
be used.
Voice Recognition for the Radio
g
Touch on the infotainment display to
launch audio voice recognition. If
touched in a radio screen, the voice
commands for radio and media features are
available.
Switch to AM : Switch bands to AM and
tune to the last AM radio station.
Switch to FM : Switch bands to FM and
tune to the last FM radio station.
Switch to SXM : Switch bands to SiriusXM
(if equipped) and tune to the last SiriusXM
channel.
Tune to <AM frequency> AM : Tune to
the radio station whose frequency is
identified in the command (like nine fifty ).
Tune to <FM frequency> FM : Tune to the
radio station whose frequency is identified
in the command (like one o one
point one ).
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