ACC Unavailable Warning
If the system turns off, and the EVIC displays “ACC/ FCW Unavailable, Vehicle System Error”, there may be a temporary malfunction that limits ACC functionality.
Although the vehicle is still drivable under normal conditions, ACC will be temporarily unavailable. If this occurs, try activating ACC again later, following a key cycle. If the problem persists, see your authorized dealer.
See also:
Selecting Uconnect™ Multimedia (Satellite) Mode
Press the SAT button until SAT appears in the display.A
CD may remain in the radio while in the Satellite radio
mode. ...
Cruise Control
Press and release the UP or DOWN button until ACC (if
equipped with Adaptive Cruise Control) or Cruise is
highlighted in the EVIC. Status of the ACC or Cruise is
displayed in the menu line also. ...
TIME Button
Press the TIME button to alternate display of the time and radio frequency. ...