Dual Tone Multi-Frequency (DTMF) Tones
The in-vehicle Bluetooth system can send numbers during a call. This is used when calling a menu-driven phone system.
1. Turn the Menu knob to select Enter Number, then press SELECT.
2. Enter the character sequence.
See “Entering a Character Sequence” in Operation for more information.
See also:
Dolly Towing from the Rear
Dolly Towing from the Rear
The vehicle cannot be dolly towed
from the rear. ...
Using the Universal Remote
System
Press and hold the appropriate
Universal Remote system button for
at least half of a second. The
indicator light will come on while the
signal is being transmitted. ...
Warranty
OnStar equipment may be
warranted as part of the new-vehicle
limited warranty. The manufacturer
of the vehicle furnishes detailed
warranty information. ...
