Jeep Wrangler: Adaptive Cruise Control (ACC) — If Equipped / Adaptive Cruise Control (ACC) Operation
The buttons on the right side of the steering
wheel operate the ACC system.

Adaptive Cruise Control Buttons
- Distance Setting Increase
- Adaptive Cruise Control (ACC) On/Off
- Distance Setting Decrease
Adaptive Cruise Control (ACC) increases the
driving convenience provided by Cruise Control
while traveling on highways and major
roadways. However, it is not a safety system
and not designed to prevent collisions...
The instrument cluster display will show the
current ACC system settings. The information it
displays depends on ACC system status.
Push the Adaptive Cruise Control (ACC) on/off
button until one of the following appears in the
instrument cluster display:
Adaptive Cruise Control Off
When ACC is deactivated, the display will read
“Adaptive Cruise Control Off...
Other information:
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
displays “Adaptive Cruise Control (ACC) Off...
In some localities, it may be a legal requirement
to pass an inspection of your vehicle's
emissions control system. Failure to pass could
prevent vehicle registration.
For states that require an
Inspection
and Maintenance (I/M), this check
verifies the Malfunction Indicator
Light (MIL) is functioning and is not on
when the engine is running, and that the OBD II
system is ready for testing...