2023 JEEP CHEROKEE warning

84STARTING AND OPERATING
DRIVE (D)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and downshifts,
and the best fuel economy. The transmission
automatically upshifts through all forward gears.
When frequent transmission shifting occurs (such as
when operating the vehicle under heavy loading
conditions, in hilly terrain, traveling into strong head
winds, or while towing a heavy trailer), use the AutoStick
shift control to select a lower gear
Úpage 84. Under
these conditions, using a lower gear will improve
performance and extend transmission life by reducing
excessive shifting and heat buildup.
If the transmission temperature exceeds normal operating
limits, the transmission controller may modify the
transmission shift schedule, reduce engine torque, and/or
expand the range of torque converter clutch engagement.
This is done to prevent transmission damage due to
overheating.
If the transmission becomes extremely hot, the
Transmission Temperature Warning Light may illuminate,
and the transmission may operate differently until the
transmission cools down.
During cold temperatures, transmission operation may be
modified depending on engine and transmission
temperature as well as vehicle speed. This feature
improves warm-up time of the engine and transmission to
achieve maximum efficiency. Engagement of the torque
converter clutch, and shifts into EIGHTH or NINTH gear,
are inhibited until the transmission fluid is warm
Úpage 85. Normal operation will resume once the
transmission temperature has risen to a suitable level.
SPORT — If Equipped
This mode alters the transmission's automatic shift
schedule for sportier driving. Upshift speeds are increased
to make full use of available engine power.
SPORT mode is activated using the rotary switch on the
center console
Úpage 88.
Transmission Limp Home Mode
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that could
result in transmission damage, Transmission Limp Home
mode is activated. In this mode, the transmission may
operate only in a fixed gear, or may remain in NEUTRAL.
The Malfunction Indicator Light (MIL) may be illuminated.
Limp Home mode may allow the vehicle to be driven to an
authorized dealer for service without damaging the
transmission.
In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing the
following steps:

1. Stop the vehicle.

2. Shift the transmission into PARK.
3. Turn the ignition to the OFF position.
4. Wait approximately 10 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no longer detected, the transmission will return to
normal operation.
NOTE:Even if the transmission can be reset, we recommend that
you visit an authorized dealer at your earliest possible convenience. An authorized dealer has diagnostic
equipment to assess the condition of your transmission. If
the transmission cannot be reset, authorized dealer
service is required.
AutoStick
AutoStick is a driver interactive transmission feature
providing manual shift control, giving you more control of
the vehicle. AutoStick allows you to maximize engine
braking, eliminate undesirable upshifts and downshifts,
and improve overall vehicle performance. This feature can
also provide you with more control during passing, city
driving, cold slippery conditions, mountain driving, trailer
towing and many other situations.
Operation
When the gear selector is in the AutoStick position (beside
the DRIVE position), it can be moved forward and
rearward. This allows the driver to manually select the
transmission gear being used. Moving the gear selector
forward (-) triggers a downshift, and rearward (+) an
upshift. The current gear is displayed in the instrument
cluster.
NOTE:
In AutoStick mode, the transmission will only shift up or
down when the driver moves the gear selector rearward (+)
or forward (-), except as follows:


The transmission will automatically upshift when
necessary to prevent engine overspeed.
 The transmission will automatically downshift as the
vehicle slows (to prevent engine lugging) and will
display the current gear.

23_KL_OM_EN_USC_t.book Page 84

STARTING AND OPERATING85

The transmission will automatically downshift to FIRST or
SECOND gear (depending on model) when coming to a
stop. After a stop, the driver should manually upshift (+)
the transmission as the vehicle is accelerated.

 You can start out (from a stop) in FIRST or SECOND
gear. Starting out in SECOND gear can be helpful in
snow or icy conditions. Tap the gear selector forward or
rearward to select the desired gear after the vehicle is
brought to a stop.
 If a requested downshift would cause the engine to
overspeed, that shift will not occur.
 The system will ignore attempts to upshift at too low of
a vehicle speed.
 Avoid using Cruise Control when AutoStick is engaged
because the transmission will not shift automatically.
 Transmission shifting will be more noticeable when
AutoStick is enabled.
 The system may revert to automatic shift mode if a
fault or overheat condition is detected.
To disengage AutoStick mode, return the gear selector to
the DRIVE position. You can shift in or out of the AutoStick
position at any time without taking your foot off the
accelerator pedal.Torque Converter Clutch
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle. A
clutch within the torque converter engages automatically
at calibrated speeds. This may result in a slightly different
feeling or response during normal operation in the upper
gears. When the vehicle speed drops or during some
accelerations, the clutch automatically disengages.
NOTE:The torque converter clutch will not engage until the trans -
mission fluid is warm (usually after 1 to 3 miles [2 to 5 km]
of driving). Because the engine speed is higher when the
torque converter clutch is not engaged, it may seem as if
the transmission is not shifting properly when cold. This is
normal. The torque converter clutch will function normally
once the transmission is sufficiently warm.
FOUR-WHEEL DRIVE OPERATION
1-SPEED FOUR-WHEEL DRIVE
(4WD) — IF EQUIPPED
This feature provides on-demand four-wheel drive (4WD).
The system is automatic with no driver inputs or additional
driving skills required. Under normal driving conditions,
the front wheels provide most of the traction. If the front
wheels begin to lose traction, power is shifted
automatically to the rear wheels. The greater the front
wheel traction loss, the greater the power transfer to the
rear wheels. Additionally, on dry pavement under heavy throttle input
(where one may have no wheel spin), torque will be sent to
the rear in a preemptive effort to improve vehicle launch
and performance characteristics.
2-SPEED FOUR-WHEEL DRIVE
(4WD) — I
F EQUIPPED

2-Speed 4x4 Switch
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their grip
and the vehicle could skid, causing a collision or
personal injury.
CAUTION!
All wheels must have the same size and type tires.
Unequal tire sizes must not be used. Unequal tire size
may cause failure of the power transfer unit.
4

23_KL_OM_EN_USC_t.book Page 85

86STARTING AND OPERATING

2-Speed 4x4 Switch (with Rear Lock)

The Four-Wheel Drive is fully automatic in the normal
driving mode. The Selec-Terrain buttons provide three
selectable mode positions:
4WD LOW
 REAR LOCK (If Equipped)
 N (NEUTRAL)
When additional traction is required, the 4WD LOW range
position can be used to provide an additional gear
reduction, which allows for increased torque to be
delivered to both the front and rear wheels. 4WD LOW is
intended for loose, slippery road surfaces only. Driving in
4WD LOW on dry, hard-surfaced roads may cause
increased tire wear and damage to driveline components.
When operating your vehicle in 4WD LOW, the engine
speed is approximately three times that of the normal
driving mode at a given road speed. Take care not to
overspeed the engine, and do not exceed 25 mph
(40 km/h).
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type, and circumference on each wheel. Any difference will adversely affect shifting and cause
damage to the driveline components.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
SHIFT POSITIONS
For additional information on the appropriate use of each
4WD system mode position, see the information below:
N (NEUTRAL)
This range disengages the driveline from the powertrain. It
is to be used for flat towing behind another vehicle
Úpage 120.
4WD LOW
This range is for low speed four-wheel drive. It provides an
additional gear reduction which allows for increased
torque to be delivered to both the front and rear wheels
while providing maximum pulling power for loose, slippery
road surfaces only. Do not exceed 25 mph (40 km/h).
NOTE:For further information on the various positions and their
intended uses Úpage 88.
SHIFTING PROCEDURES
Shifting Into 4WD LOW
With the vehicle at speeds of 0 to 3 mph (0 to 5 km/h), the
ignition in the ON/RUN position and the engine running,
shift the transmission into NEUTRAL (N), and push the
4WD LOW button once. The 4WD LOW indicator light in the
instrument cluster will begin to flash and remain on solid
when the shift is complete.

4WD LOW Button

NOTE:
If shift conditions/interlocks are not met, a message will
flash from the instrument cluster display with instructions
on how to complete the requested shift
Úpage 63.
WARNING!
You or others could be injured or killed if you leave the
vehicle unattended with the power transfer unit in the N
(NEUTRAL) position without first fully engaging the
parking brake. The N (NEUTRAL) position disengages
both the front and rear driveshafts from the powertrain
and will allow the vehicle to roll, even if the
transmission is in PARK. The parking brake should
always be applied when the driver is not in the vehicle,
unless the vehicle is otherwise secured (for example,
when attached to the tow vehicle).

23_KL_OM_EN_USC_t.book Page 86

88STARTING AND OPERATING
SELEC-TERRAIN
DESCRIPTION
Selec-Terrain allows the driver to specify the driving
surface to allow the vehicle systems to provide the best
performance possible across a wide range of conditions.
Rotate the Selec-Terrain knob to select the desired mode.

Selec-Terrain Switch

Selec-Terrain offers the following modes:
AUTO — Fully automatic, full-time four-wheel drive oper -
ation can be used on and off-road. Balances traction
with a seamless steering feel to provide improved
handling and acceleration.
 SNOW — Tuning set for additional stability in inclement
weather. Use when driving on loose traction surfaces
such as snow, while either on or off-road. When in
SNOW mode (depending on certain operating condi -tions), the transmission may use SECOND gear (rather
than FIRST gear) during launches, to minimize wheel
slippage.
 SPORT — This mode alters the transmission's auto -
matic shift schedule for sportier driving. Upshift speeds
are increased to make full use of available engine
power.
NOTE:SPORT mode is not available when 4WD LOW is selected.
 SAND/MUD — Off-road calibration for use on low trac -
tion surfaces such as mud, sand, or wet grass. The
4WD system provides maximum capability to all
wheels. Some binding may be felt on high traction
surfaces. The electronic brake system will be adjusted
to reduce the automatic braking of slipping wheels and
to allow the engine to operate without restriction.
 ROCK — Off-road calibration is only available in 4WD
LOW range. ROCK mode provides the most aggressive
four-wheel drive performance for extreme off-road
terrain. Use for low speed obstacles such as large
rocks, deep ruts, etc. The driver may notice additional
tire scrubbing and steering wheel feedback while
driving in ROCK mode on higher traction off-road
surfaces. For use only in off-road driving situations.
NOTE:
 ROCK mode is only available on the vehicles equipped
with the Off-Road package.
 Activate the Hill Descent Control or Selec-Speed
Control for steep downhill control
Úpage 143.
Instrument Cluster Display Messages
When the appropriate conditions exist, a message will
appear in the instrument cluster Úpage 63.
POWER STEERING
The power steering system will provide increased vehicle
response and ease of maneuverability. The power steering
system adapts to different driving conditions.
If the “SERVICE POWER STEERING” or “POWER
STEERING ASSIST OFF - SERVICE SYSTEM”
message and a steering wheel icon are
displayed on the instrument cluster display
screen, it indicates that the vehicle needs to be taken to
an authorized dealer for service. It is likely the vehicle has
lost power steering assistance
Úpage 68.
If the “POWER STEERING SYSTEM HOT - PERFORMANCE
MAY BE LIMITED” message and an icon are displayed on
the instrument cluster display screen, it indicates that
extreme steering maneuvers may have occurred, which
caused an over temperature condition in the power
steering system. You will lose power steering assistance
momentarily until the over temperature condition no
longer exists. Once driving conditions are safe, pull over
and let the vehicle idle for a few moments until the light
turns off
Úpage 68.
WARNING!
Continued operation with reduced assist could pose a
safety risk to yourself and others. Service should be
obtained as soon as possible.

23_KL_OM_EN_USC_t.book Page 88

STARTING AND OPERATING91
NOTE:Do not place the gear selector in NEUTRAL when Cruise
Control is activated. Doing so will disengage the system.
To Activate
Push the on/off button to activate the Cruise Control. The
cruise indicator light in the instrument cluster display will
illuminate. To turn the system off, push the on/off button
a second time. The cruise indicator light will turn off. The
system should be turned off when not in use.
To Set A Desired Speed
Turn the Cruise Control on. When the vehicle has reached
the desired speed, push and release the SET (+) or SET (-)
button. Release the accelerator and the vehicle will
operate at the selected speed. Once a speed has been
set, a message “CRUISE CONTROL SET TO MPH (km/h)”
will appear indicating the set speed. A cruise control
indicator light, along with set speed will also appear and
stay on in the instrument cluster when the speed is set.
To Vary The Speed Setting
To Increase Or Decrease The Set Speed
When the Cruise Control is set, you can increase speed by
pushing the SET (+) button, or decrease speed by pushing
the SET (-) button.
U.S. Speed (mph)
 Pushing the SET (+), or SET (-) button once will result in
a 1 mph speed adjustment. Each subsequent tap of
the button results in an adjustment of 1 mph.
 If the button is continually pushed, the set speed will
continue to adjust until the button is released, then the
new set speed will be established.
Metric Speed (km/h)
 Pushing the SET (+), or SET (-) button once will result in
a 1 km/h speed adjustment. Each subsequent tap of
the button results in an adjustment of 1 km/h.
 If the button is continually pushed, the set speed will
continue to adjust until the button is released, then the
new set speed will be established.
To Accelerate For Passing
While the Cruise Control is set, press the accelerator to
pass as you would normally. When the pedal is released,
the vehicle will return to the set speed.
USING CRUISE CONTROL ON HILLS
The transmission may downshift on hills to maintain the
vehicle set speed.
The Cruise Control system maintains speed up and down
hills. A slight speed change on moderate hills is normal.
On steep hills, a greater speed loss or gain may occur so it
may be preferable to drive without Cruise Control.
To Resume Speed
To resume a previously set speed, push the RES button
and release. Resume can be used at any speed above
20 mph (32 km/h).
WARNING!
Cruise Control can be dangerous where the system
cannot maintain a constant speed. Your vehicle could
go too fast for the conditions, and you could lose control
and have an accident. Do not use Cruise Control in
heavy traffic or on roads that are winding, icy, snow-
covered or slippery.
WARNING!
Leaving the Cruise Control 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 an accident. Always leave the system
off when you are not using it.
WARNING!
Cruise Control can be dangerous where the system
cannot maintain a constant speed. Your vehicle could
go too fast for the conditions, and you could lose control
and have an accident. Do not use Cruise Control in
heavy traffic or on roads that are winding, icy, snow-
covered or slippery.
4

23_KL_OM_EN_USC_t.book Page 91

92STARTING AND OPERATING
(Continued)
To Deactivate
A tap on the brake pedal, pushing the CANC button, or
normal brake pressure will deactivate the Cruise Control
system without erasing the set speed from memory.
The following conditions will also deactivate the Cruise
Control without erasing the set speed from memory:
Vehicle parking brake is applied
 Stability event occurs
 Gear selector is moved out of DRIVE
 Engine overspeed occurs
Pushing the on/off button or placing the ignition in the OFF
position, will erase the set speed from memory.
ADAPTIVE CRUISE CONTROL (ACC)
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 Cruise
Control function performs differently
Úpage 90.
ACC will allow you to keep Cruise Control engaged in light
to moderate traffic conditions without the constant need
to reset your Cruise Control. ACC utilizes a radar sensor
and a forward facing camera designed to detect a vehicle
directly ahead of you.
NOTE:
 If the ACC sensor detects a vehicle ahead, ACC will
apply limited braking or acceleration (not to exceed the
original set speed) automatically to maintain a preset
following distance, while matching the speed of the
vehicle ahead. 
Any chassis/suspension or tire size modifications to
the vehicle will affect the performance of the Adaptive
Cruise Control and Forward Collision Warning system.
 Fixed Speed Cruise Control will not detect vehicles
directly ahead of you. Always be aware of the feature
selected
Úpage 262.
WARNING!
Adaptive Cruise Control (ACC) is a convenience
system. It is not a substitute for active driver involve -
ment. It is always the driver’s responsibility to be
attentive of road, traffic, and weather conditions,
vehicle speed, distance to the vehicle ahead and,
most importantly, brake operation to ensure safe
operation of the vehicle under all road conditions.
Your complete attention is always required while
driving to maintain safe control of your vehicle.
Failure to follow these warnings can result in a colli -
sion and death or serious personal injury.
 The ACC system:
 Does not react to pedestrians, oncoming vehi -
cles, and stationary objects (e.g., a stopped
vehicle in a traffic jam or a disabled vehicle).
 Cannot take street, traffic, and weather condi -
tions into account, and may be limited upon
adverse sight distance conditions.
 Does not always fully recognize complex driving
conditions, which can result in wrong or missing
distance warnings.
 Will bring the vehicle to a complete stop and
hold the vehicle in the stop position for approxi -
mately three minutes when following a vehicle
ahead. If the vehicle ahead does not start
moving within three minutes, the parking brake
will be activated, and the ACC system will be
canceled.
 You should switch off the ACC system:
 When driving in fog, heavy rain, heavy snow,
sleet, heavy traffic, and complex driving situa-
tions (i.e., in highway construction zones).
 When entering a turn lane or highway off-ramp;
when driving on roads that are winding, icy,
snow-covered, slippery, or have steep uphill or
downhill slopes.
 When towing a trailer up or down steep slopes.
 When circumstances do not allow safe driving at
a constant speed.
WARNING!

23_KL_OM_EN_USC_t.book Page 92

STARTING AND OPERATING93
Adaptive Cruise Control (ACC) Operation
The buttons on the right side of the steering wheel operate
the ACC system.

Adaptive Cruise Control Buttons

Adaptive Cruise Control (ACC) Menu
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.”
Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed setting has
not been selected, the display will read “Adaptive Cruise
Control Ready.”
Adaptive Cruise Control Set
When the SET (+) or the SET (-) button is pushed, the
display will read “ACC SET.”
When ACC is set, the set speed will show in the instrument
cluster display.
The ACC screen may display once again if any of the
following ACC activity occurs:

System Cancel
 Driver Override
 System Off
 ACC Proximity Warning
 ACC Unavailable Warning
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 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
 When there is a stationary vehicle in front of your
vehicle in close proximity
 When ESC Full Off mode is active
1 — CANC/Cancel
2 — Fixed Speed Cruise Control On/Off
3 — Adaptive Cruise Control (ACC) On/Off
4 — Distance Decrease Button
5 — SET (+)/Accel
6 — RES/Resume
7 — SET (-)/Decel
8 — Distance Increase Button
4

23_KL_OM_EN_USC_t.book Page 93

94STARTING AND OPERATING
To Activate/Deactivate
Push and release the Adaptive Cruise Control (ACC) on/off
button. The ACC menu in the instrument cluster display
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
read “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 can be used without 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.
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.
 If you continue to accelerate beyond the set speed
while ACC is enabled, the system will not be controlling
the distance between your vehicle and the vehicle
ahead. The vehicle speed will only be determined by
the position of the accelerator pedal.
To Cancel
The following conditions cancel the ACC or Fixed Speed
Cruise Control systems:
The brake pedal is applied
 The CANC (cancel) button is pushed
 The Anti-Lock Brake System (ABS) activates
 The gear selector is removed from the DRIVE position
 The Electronic Stability Control/Traction Control
System (ESC/TCS) activates
 The vehicle parking brake is applied
 The Trailer Sway Control (TSC) activates
 The driver switches ESC to Full Off mode
 The braking temperature exceeds normal range (over -
heated)
The following conditions will only cancel the ACC system:
 Driver seat belt is unbuckled at low speeds
 Driver door is opened at low speeds
To Turn Off
The system will turn off and erase the set speed in
memory if:
The Adaptive Cruise Control (ACC) on/off button is
pushed
 The Fixed Speed Cruise Control on/off button is pushed
 The ignition is placed in the OFF position
 4WD Low is engaged
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.
WARNING!
In 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.

23_KL_OM_EN_USC_t.book Page 94