ACC Unavailable Warning
If the system turns off, and the EVIC displays “Adaptive Cruise Control (ACC) Unavailable”, 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.

Adaptive Cruise Control (ACC) Unavailable Warning
See also:
Coolant Level
Four-Cylinder Engines – the coolant bottle provides a
quick visual method for determining that the engine
coolant (antifreeze) level is adequate. With the engine
idling and warm to normal oper ...
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified govern ...
Replacement Parts
Use of genuine MOPAR parts for normal/scheduled
maintenance and repairs is highly recommended to ensure
the designed performance. Damage or failures
caused by the use of non-MOPAR parts for main ...
