Chrysler Pacifica 2021 Owner's Manual page 150

148 STARTING AND OPERATING
Activating Adaptive Cruise Control (ACC)
The minimum set speed for the ACC system is
20 mph (32 km/h).
When the system is turned on and in the READY
state, the instrument cluster displays "ACC Ready."
When the system is off, the instrument cluster
display "Adaptive Cruise Control (ACC) Off."
NOTE:
You cannot engage ACC under the following condi-
tions:
When the brakes are applied

When the parking brake is applied

When the automatic transmission is in PARK,

REVERSE or NEUTRAL
When the vehicle speed is below the minimum

speed range
When the brakes are overheated

When the driver's door is open at low speeds

When the driver's seat belt is unbuckled at low

speeds
To Activate/Deactivate
Push and release the Adaptive Cruise Control
(ACC) on/off button. The ACC menu in the
instrument cluster will read "ACC Ready."
To turn the system off, push and release the
Adaptive Cruise Control (ACC) on/off button again.
At this time, the system will turn off and the
instrument cluster display will show "Adaptive
Cruise Control (ACC) Off."
WARNING!
Leaving the Adaptive Cruise Control (ACC)
system on when not in use is dangerous. You
could accidentally set the system or cause it to
go faster than you want. You could lose control
and have a collision. Always leave the system off
when you are not using it.
To Set A Desired Speed
When the vehicle reaches the speed desired, push
the SET (+) button or the SET (-) button and
release. The instrument cluster display will show
the set speed.
NOTE:
Fixed Speed Cruise Control can be used ACC
enabled. To change between the different modes,
push the ACC on/off button which turns the ACC
and the Fixed Speed Cruise Control off. Pushing
the Fixed Speed Cruise Control on/off button will
result in turning on (changing to) Fixed Speed
Cruise Control mode.
WARNING!
In the Fixed Speed Cruise Control mode, the
system will not react to vehicles ahead. In
addition, the proximity warning does not activate
and no alarm will sound even if you are too close
to the vehicle ahead since neither the presence
of the vehicle ahead nor the vehicle-to-vehicle
distance is detected. Be sure to maintain a safe
distance between your vehicle and the vehicle
ahead. Always be aware which mode is selected.
If ACC is set when the vehicle speed is below
20 mph (32 km/h), the set speed will default to
20 mph (32 km/h).
NOTE:
Fixed Speed Cruise Control cannot be set below
20 mph (32 km/h).
If either system is set when the vehicle speed is
above 20 mph (32 km/h), the set speed shall be
the current speed of the vehicle.
NOTE:
Keeping your foot on the accelerator pedal can

cause the vehicle to continue to accelerate
beyond the set speed. If this occurs, the
message "DRIVER OVERRIDE" will display in the
instrument cluster display.