See also:

Remote Keyless Entry (RKE)
The RKE system allows you to lock or unlock the doors, open the trunk, or activate the Panic Alarm from distances up to approximately 66 ft (20 m) using a hand-held Key Fob with RKE transmitter. ...

World-class Power and Efficiency with 5.7-liter HEMI® V-8 Engine and its Fuel Saver Technology
Performance has been a hallmark of the "letter series" Chrysler 300 models since 1955, and the all-new 2011 Chrysler 300C builds upon that legacy with the legendary 5.7-liter HEMI® V-8 ...

Controlling The iPod Or External USB Device Using Radio Buttons
To get into the iPod /USB/MP3 control mode and access a connected audio device, either press the “AUX” button on the radio faceplate or press the VR button and say USB or Switch to USB . Onc ...