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 
. 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:
Air Quality Sensor
For vehicles with an air quality
sensor, the climate control system
adjusts to limit some exhaust fumes
from being pulled inside your
vehicle.
Press the AUTO button on the
climate control t ...
Dual Automatic Climate Control System
The heating, cooling, and ventilation in the vehicle can be controlled with this
system. The vehicle also has a flow-through ventilation system described later in
this section.
Climate Control ...
Driving Impressions
Cadillac's Seville has been known for years as a potent and appealing road
car. The new STS builds solidly upon that reputation, adding a stylish exterior
and ample technology.
Smooth-riding and ...