See also:

Remote Vehicle Start
With this feature the engine can be started from outside of the vehicle. ...

Auxiliary Devices (Radio with CD and Touchscreen)
For vehicles equipped with the MyLink or IntelliLink infotainment system, see the separate MyLink/IntelliLink Features and Functions Guide for more information. The optional AUX input allows ...

Horn
Press near the horn symbols or press on the steering wheel pad to sound the horn. ...