User Manual - Page 150

For 2021 GRAND CHEROKEE L.

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148 STARTING AND OPERATING
System Off
ACC Proximity Warning
ACC Unavailable Warning
Adaptive Cruise Control Off
When ACC is deactivated, the display will read
“Adaptive Cruise Control Off”.
The instrument cluster display will return to the
last display selected after five seconds of no
ACC display activity.
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 display will read
“ACC Ready.”
When the system is off, the instrument cluster
display will read “Adaptive Cruise Control (ACC)
Off.”
NOTE:
You cannot engage ACC under the following
conditions:
When in 4WD Low
When the brakes are applied
When the parking brake is applied
When the transmission is in PARK, REVERSE
or NEUTRAL
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
When there is a stationary vehicle in front of
your vehicle in close proximity
When ESC Full Off mode is active
To Activate/Deactivate
Push and release the Adaptive Cruise Control
(ACC) on/off button. The ACC menu in the
instrument cluster displays “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 displays “Adaptive Cruise
Control (ACC) Off.
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 (if equipped) is used
without ACC enabled. To change between Adap-
tive Cruise Control (ACC) and Fixed Speed
Cruise Control features, first turn off ACC by
pushing the ACC on/off button. Then, turn on
Fixed Speed Cruise Control by pushing the Fixed
Speed Cruise Control on/off button.
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.
21_WL_OM_EN_USC_t.book Page 148
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