Instruments and controls
maintenance items and tyre pressure
(only with tyre pressure monitoring
detail, select the link within the email
and log in to your account.
A desired destination can be directly
downloaded to the navigation system.
describe the destination or point of
or point of interest and directly send
the destination to the built-in
To have full access to all OnStar
services, a four-digit PIN is required.
The PIN has to be personalised when
first talking to an advisor.
An OnStar subscriber has an account
where all the data is stored. To
request a change of the account
information, press Z and talk to an
advisor or log in to your account.
another vehicle, press Z and request
that the account be transferred to the
In any case, if the vehicle is disposed
of, sold or otherwise transferred,
immediately inform OnStar about
the changes and terminate the
OnStar service on this vehicle.
The vehicle location is transmitted to
OnStar when service is requested or
triggered. A message on the Info-
Display informs about this
transmission of the vehicle location,
press and hold j until an audio
message is heard.
The deactivation is indicated by the
status light flashing red and green for
a short period of time and each time
the vehicle is started.
If the transmission of the vehicle
location is deactivated, some
services are no longer available.
The vehicle location always remains
accessible to OnStar in the case of
OnStar may remotely carry out
software updates without further
notice or consent. These updates are
to enhance or maintain safety and
security or the operation of the