Call Waiting
Call waiting must be supported on the cell phone and enabled by the wireless service carrier.
- Press
to answer an
incoming call when another call
is active. The original call is
placed on hold.
- Press
again to return to
the original call.
- To ignore the incoming call, no action is required.
- Press
to disconnect the
current call and switch to the call
on hold.
See also:
PARKING ASSIST BLOCKED
SEE OWNER'S MANUAL
If the vehicle has the Ultrasonic
Rear Park Assist (URPA) system,
this message displays if there is
something interfering with the park
assist system. See Ultrasonic
Parking Assist for
mor ...
Store a Name Tag for Speed
Dialing
1. Push . System responds:
“OnStar ready.”.
2. Say “Store.” System responds:
“Please say the number you
would like to store.”.
3. Say the entire number without
pausing. System responds:
“Plea ...
MAXIMUM # ELECTRONIC
KEYS LEARNED
If the vehicle has the keyless
access system, this message
displays when the maximum
number of transmitters have been
learned. See the Keyless Access
information for Remote Keyless
Entry ( ...






