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:
Chassis
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EVIC Amber Telltale Lights
This area will show reconfigurable amber caution telltales.
These telltales include:
• Low Fuel Light
When the fuel level reaches approximately 3.0 gal
(11.0 L) this light will turn on, and r ...
Nav–Turn By Turn
When this feature is selected, the navigation system
utilizes voice commands, guiding through the drive
route, mile by mile, turn-by-turn until the final destination
is reached. To make your sel ...
