2005 Chrysler 300 Owner's Manual - Page 84
2005 Chrysler 300 Manual
Page 84 highlights
84 UNDERSTANDING THE FEATURES OF YOUR VEHICLE Bluetooth Communication Link Cellular phones have been found to occasionally loose connection to the UConnect™ system. When this happens, the connection can generally be re-established by switching the phone off/on. Your cell phone is recommended to remain in Bluetooth on mode. Reset In rare instances, it may be necessary to reset the UConnect™ system. The reset feature is exercised by pressing and holding the 'UConnect™ ' and 'Voice Recognition' buttons simultaneously for 15 seconds. Normally, you do not need to exercise this feature. Power-Up After switching ignition key from LOCK to either ON or ACC position, or after a reset, you must wait at least five (5) seconds prior to using the system.