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Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
ONSTAR
425
Remote Services
Contact an OnStar Advisor to unlock
the doors or sound the horn and flash
the lamps.
OnStar AtYourService
OnStar Advisors can provide offers
from restaurants and retailers on your
route, help locate hotels, or book a
room. These services vary by market.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service, which
requires available minutes.
Make a Call
1. Press
=
. System responds:
“
OnStar ready.
”
2. Say
“
Call.
”
System responds:
“
Call.
Please say the name or number
to call.
”
3. Say the entire number without
pausing, including a
“
1
”
and the
area code. System responds:
“
OK,
calling.
”
Calling 911 Emergency
1. Press
=
. System responds:
“
OnStar ready.
”
2. Say
“
Call.
”
System responds:
“
Call.
Please say the name or number
to call.
”
3. Say
“
911
”
without pausing.
System responds:
“
911.
”
4. Say
“
Call.
”
System responds:
“
OK,
dialing 911.
”
Retrieve My Number
1. Press
=
. System responds:
“
OnStar ready.
”
2. Say
“
My number.
”
System
responds:
“
Your OnStar
Hands-Free Calling number is,
”
then says the number.
End a Call
Press
=
. System responds:
“
Call
ended.
”
Verify Minutes and Expiration
Press
=
and say
“
Minutes
”
then
“
Verify
”
to check how many minutes
remain and their expiration date.
Diagnostics
By monitoring and reporting on the
vehicle
’
s key systems, OnStar
Advanced Diagnostics provides a way
to keep up on maintenance.
Capabilities vary by model. See
www.onstar.com for details and
system limitations. Message and data
rates may apply. Advanced Diagnostics
requires an active OnStar paid
subscription, e-mail address on file,
and enrollment in Advanced
Diagnostics.
Includes:
.
Diagnostic Alerts: Set preferences
to receive real-time e-mails, texts,
or monthly reports of the vehicle
’
s
health. Or press
Q
to have an
Advisor initiate a remote
diagnostic report.
.
Proactive Alerts: Receive a
real-time e-mail or text message
regarding potential issues with key
vehicle components, such as the
battery, fuel system, or starter
system. Alerts for potential issues
appear on the infotainment
display. Proactive Alerts are