ACC not available

Several conditions exist which can cause ACC to deactivate or prevent ACC from activating when requested. These conditions include:
• The sensor is blocked, refer to Blocked sensor in this section.
• Brake temperature is high, refer to Hilly condition usage in this
section.
• A failure has occurred in the ACC system or related system.
See also:
Check MyKey system status
The vehicle system check will provide the status of the following MyKey
parameters:
• MYKEY MILES — This odometer only tracks mileage when a MyKey
is used. If mileage does not accumulate as e ...
If your vehicle gets stuck
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting between forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each ...
D (Drive) with Overdrive
The normal driving position for the best fuel economy. Transmission
operates in gears one through six. ...
