Muting a Call
During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them.
To mute a call, press 
and
then say “Mute Call.”
To cancel mute, press and
then say “Un-mute Call.”
See also:
Shifting out of Park
This vehicle is equipped with an automatic transmission shift lock control
system. The shift lock control is designed to prevent movement of the shift
lever out of P (Park), unless the ignition is i ...
CUE and ATS technologies
The ATS is offered with Cadillac CUE, a comprehensive, in-vehicle experience
that merges intuitive design with auto industry-first controls and commands for
information and entertainment data. It ...
Driving on Grades
Reduce speed and shift to a lower gear before starting down a long or steep
downgrade. If the transmission is not shifted down, the brakes might have to be
used so much that they would get hot and n ...