Dual Tone Multi-Frequency (DTMF) Tones

Cadillac CTS / Cadillac CTS Owners Manual / Infotainment System / Phone / Dual Tone Multi-Frequency (DTMF) Tones

The Bluetooth system can send numbers and the numbers stored as name tags during a call. You can use this feature when calling a menu-driven phone system.

Account numbers can also be stored for use.

To send a number or name tag during a call:

1. Press navigation system say “Hands. For vehicles with a navigation system say “Hands Free” after the tone.

2. Say “Dial.” 3. Say the number or name tag to send.

    See also:

    Programming without a Recognized Transmitter (Keyless Access Vehicles Only)
    If there are no currently recognized transmitters available, follow this procedure to program up to eight transmitters. This feature is not available in Canada. This procedure will take approximatel ...

    Driving on Snow or Ice
    Drive carefully when there is snow or ice between the tires and the road, creating less traction or grip. Wet ice can occur at about 0°C (32°F) when freezing rain begins to fall, resulting in even l ...

    Shutting the Engine Off After a Remote Start
    To manually shut off the engine after a remote start, do any of the following: - Press until the parking lamps turn off. - Turn on the hazard warning flashers. - Turn the ignition switch o ...