JEEP GRAND CHEROKEE 2023 Owner's Manual

GETTING TO KNOW YOUR VEHICLE19
NOTE:
If the vehicle is equipped with the Auto Relock
feature, and is unlocked with the key fob, and
no door is opened within 60 seconds, the
vehicle will relock and the Vehicle Security
system will arm (if equipped). This feature can
be enabled/disabled within Uconnect Settings.
If one or more doors are open, or the liftgate is
open, the doors will lock. The doors will unlock
again automatically if the key fob is left inside
the passenger compartment, otherwise the
doors will stay locked.
All doors can be programmed to unlock on the first
push of the unlock button through Uconnect
Settings Ú page 204.
Using The Panic Feature
To turn the Panic feature on or off, push the Panic
button on the key fob. When the Panic feature is
activated, the turn signals will flash, the horn may
pulse on and off (if equipped with horn alarm), and
the interior lights will turn on.
The Panic feature will stay on for three minutes
unless you turn it off by either pushing the Panic
button a second time or drive the vehicle at a
speed of 15 mph (24 km/h) or greater.
NOTE:
The interior lights will turn off if you place the
ignition in the ON/RUN position while the Panic
feature is activated. However, the exterior lights
and horn (if equipped with horn alarm) will
remain on.
You may need to be closer than 66 ft (20 m)
from the vehicle when using the key fob to turn
off the Panic feature due to the radio frequency
noises emitted by the system.
Key Left Vehicle Feature
If a valid key fob is no longer detected inside the
vehicle while the vehicle’s ignition system is in the
ON/RUN or START position, the message “Key Fob
Has Left The Vehicle” will be shown in the
instrument cluster display along with an interior
chime. An exterior audible and visual alert will also
be activated to warn the driver.
The vehicle’s horn will rapidly chirp three times
along with a single flash of the vehicle’s exterior
lights.
NOTE:
The doors have to be open and then closed in
order for the vehicle to check for the presence of
a key fob; the Key Left Vehicle feature will not
activate until all of the doors are closed.
These alerts will not be activated in situations
where the vehicle’s engine is left running with
the key fob inside.
Using The Key Fob To Open Vehicle
Windows — If Equipped
From outside of the vehicle, push and release the
unlock button on the key fob, and within five
seconds push and hold the unlock button for up to
seven seconds. All vehicle door windows will open.
NOTE:
This feature is enabled through Uconnect
Settings Ú page 204.
Vehicle must be equipped with front and rear
auto up/down windows.
Replacing The Battery In The Key Fob
The replacement battery model is one CR2450
battery.
NOTE:
Customers are recommended to use a battery
obtained from Mopar®. Aftermarket coin
battery specifications may not meet the original
OEM coin battery specifications.
Perchlorate Material — special handling may
apply. See www.dtsc.ca.gov/hazard -
ouswaste/perchlorate for further information.
Do not touch the battery terminals that are on
the back housing or the printed circuit board.
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20GETTING TO KNOW YOUR VEHICLE
Do not replace the coin battery if the LED on the
key fob above the top row buttons blinks when
a button is pressed. The coin battery should last
a minimum of three years with normal vehicle
usage.

1. Remove the emergency key (2) by pushing the emergency key release button (1) on the
side of the key fob, and pulling the emergency
key out with the other hand.

Emergency Key Removal Emergency Key Removed

2. Hold the key fob with the button side facing down, and locate the small rectangular gap on
the left side between the housing and the back
cover of the key fob. Use a small flat-bladed
tool to pry apart the two halves of the key fob.
Make sure not to damage the seal during
removal.

Pry Apart Key Fob Halves
3. Next, locate the gap on the right side of the key
fob, which is positioned farther to the edge
than the left side gap. Pry open the right side,
and remove the back cover.
4. Remove the battery by using your thumb to slide the battery downward and back toward
the key ring.

Key Fob Battery Location

NOTE:You can also insert a screwdriver or similar tool
into the battery removal pocket to pry the battery
out.
1 — Emergency Key Release Button
2 — Emergency Key

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GETTING TO KNOW YOUR VEHICLE21

Battery Removal Pocket

NOTE:When replacing the battery, ensure the (+) sign on
the battery is facing upward. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean
it with rubbing alcohol.
5. Replace the battery by using your thumb to push down and slide the battery under the
small lip on the top edge of the opening.
Key Fob Battery Replacement

6. To assemble the key fob case, line up the top edge of the back cover with the top of the fob,
and press the edges into the interlocking
hinges until all edges snap together with no
large visual gaps.
7. Reinsert the emergency key until it locks into place.
NOTE:The key fob battery should only be replaced by
qualified technicians. If the battery requires
replacement, see an authorized dealer.
Programming And Requesting Additional
Key Fobs
Programming the key fob may be performed by an
authorized dealer.
NOTE:
Once a key fob is programmed to a vehicle, it
cannot be repurposed and reprogrammed to
another vehicle.
Only key fobs that are programmed to the
vehicle electronics can be used to start and
operate the vehicle. Once a key fob is
programmed to a vehicle, it cannot be
programmed to any other vehicle.
WARNING!
The integrated key fob contains a coin cell
battery. Do not ingest the battery; there is a
chemical burn hazard. If the coin cell battery is
swallowed, it can cause severe internal burns
in just two hours and can lead to death.
If you think a battery may have been swal-
lowed or placed inside any part of the body,
seek immediate medical attention.
Keep new and used batteries away from chil -
dren. If the battery compartment does not
close securely, stop using the product and
keep it away from children.
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22GETTING TO KNOW YOUR VEHICLE
Duplication of key fobs may be performed at an
authorized dealer. This procedure consists of
programming a blank key fob to the vehicle
electronics. A blank key fob is one that has never
been programmed.
NOTE:
When having the Sentry Key Immobilizer system
serviced, bring all vehicle keys with you to an
authorized dealer.
Keys must be ordered to the correct key cut to
match the vehicle locks.
SENTRY KEY
The Sentry Key Immobilizer system prevents
unauthorized vehicle operation by disabling the
engine. The system does not need to be armed or
activated. Operation is automatic, regardless of
whether the vehicle is locked or unlocked. The system uses a key fob, keyless push button
ignition and a Radio Frequency (RF) receiver to
prevent unauthorized vehicle operation. Therefore,
only key fobs that are programmed to the vehicle
can be used to start and operate the vehicle. The
system cannot reprogram a key fob obtained from
another vehicle.
After placing the ignition in the ON/RUN position,
the Vehicle Security Light will turn on for three
seconds for a bulb check. If the light remains on
after the bulb check, it indicates that there is a
problem with the electronics. In addition, if the light
begins to flash after the bulb check, it indicates
that someone attempted to start the engine with
an invalid key fob. In the event that a valid key fob
is used to start the engine but there is an issue
with the vehicle electronics, the engine will start
and shut off after two seconds.
If the Vehicle Security Light turns on during normal
vehicle operation (vehicle running for longer than
10 seconds), it indicates that there is a fault in the
electronics. Should this occur, have the vehicle
serviced as soon as possible by an authorized
dealer.
All of the key fobs provided with your new vehicle
have been programmed to the vehicle electronics
Ú
page 408.
NOTE:A key fob that has not been programmed is also
considered an invalid key.
IGNITION SWITCH
KEYLESS ENTER ‘N GO™ IGNITION
This feature allows the driver to operate the
ignition switch with the push of a button as long as
the key fob is in the passenger compartment.
The START/STOP ignition button has several
operating modes that are labeled and will
illuminate when in position. These modes are OFF,
ON/RUN, and START.
WARNING!
Always remove the key fobs from the vehicle
and lock all doors when leaving the vehicle
unattended.
Always remember to place the Keyless
Enter ‘n Go™ Ignition in the OFF position when
exiting the vehicle.
CAUTION!
The Sentry Key Immobilizer system is not
compatible with some aftermarket remote
starting systems. Use of these systems may
result in vehicle starting problems and loss of
security protection.

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GETTING TO KNOW YOUR VEHICLE23

START/STOP Ignition Button

The push button ignition can be placed in the
following modes:
OFF
The engine is stopped
Some electrical devices (e.g. power locks,
alarm, etc.) are still available
ON/RUN
Driving position
All electrical devices are available (e.g. climate
controls, heated seats, etc.) START
The engine will start (when foot is on the brake
pedal)
NOTE:
If the ignition position does not change with a
push of the ignition button, and the instrument
cluster displays a message such as “Key Fob
Not Detected”, the key fob may have a low or
depleted battery. In this situation, a backup
method can be used to operate the ignition
switch. Put the nose side of the key fob (side
opposite of the emergency key) against the
START/STOP ignition button and push to
operate the ignition switch.
Replacement of the key fob battery is recom
-
mended.

Depleted Key Fob Battery Procedure

1 — OFF
2 — ON/RUN
WARNING!
When exiting the vehicle, always place the
ignition in the OFF position, remove the key
fob from the vehicle, and lock your vehicle.
Never leave children alone in a vehicle, or with
access to an unlocked vehicle.
Allowing children to be in a vehicle unattended
is dangerous for a number of reasons. A child
or others could be seriously or fatally injured.
Children should be warned not to touch the
parking brake, brake pedal or the gear
selector.
Do not leave the key fob in or near the vehicle,
or in a location accessible to children, and do
not leave Keyless Enter ‘n Go™ Ignition in the
ON/RUN position. A child could operate power
windows, other controls, or move the vehicle.
Do not leave children or animals inside parked
vehicles in hot weather. Interior heat buildup
may cause serious injury or death.
CAUTION!
An unlocked vehicle is an invitation for thieves.
Always remove key fob from the vehicle and lock
all doors when leaving the vehicle unattended.
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24GETTING TO KNOW YOUR VEHICLE
NOTE:
The key fob may not be detected by the vehicle
Keyless Enter ‘n Go™ system if it is located next
to a mobile phone, laptop or other electronic
device, or in the cupholders near aluminum
cans; these devices may block the key fob’s
wireless signal and prevent the Keyless Enter ‘n
Go™ system from starting the vehicle.
For more information on the engine starting
procedure, see Úpage 119.
When opening the driver's door and the ignition
is in the ON/RUN position (engine not running),
a chime will sound to remind you to place the
ignition in the OFF position. In addition to the
chime, the message “Ignition ON” will display in
the cluster.
REMOTE START — IF EQUIPPED
This system uses the key fob to start the
engine conveniently from outside the
vehicle while still maintaining security.
The system has a range of approximately
328 ft (100 m).
Remote Start is used to defrost windows in cold
weather, and to reach a comfortable climate in all
ambient conditions before the driver enters the
vehicle.
NOTE:Obstructions between the vehicle and key fob may
reduce this range Ú page 408.
HOW TO USE REMOTE START
Push and release the Remote Start button on the
key fob twice within five seconds. The vehicle
doors will lock, the parking lights will flash, and the
horn will chirp twice (if programmed). Then, the
engine will start, and the vehicle will remain in the
Remote Start mode for a 15 minute cycle. Pushing
the Remote Start button a third time shuts the
engine off.
NOTE:
If the Remote Start button on the key fob is
pushed too rapidly during activation, the vehicle
may not start.
With Remote Start, the engine will only run for
15 minutes.
Remote Start can only be used twice.
If an engine fault is present or fuel level is low,
the vehicle will start and then shut down in 10
seconds.
The parking lights will turn on and remain on
during Remote Start mode.
Headlight animation (if equipped) will occur
when Remote Start is activated, if “Headlight
Illumination On Approach” is enabled within
Uconnect Settings.
For security, power window and power sunroof
operation (if equipped) are disabled when the
vehicle is in the Remote Start mode.
The ignition must be placed in the ON/RUN posi -
tion before the Remote Start sequence can be
repeated for a third cycle.
WARNING!
Do not start or run an engine in a closed
garage or confined area. Exhaust gas contains
carbon monoxide (CO) which is odorless and
colorless. Carbon monoxide is poisonous and
can cause serious injury or death when
inhaled.
Keep key fobs away from children. Operation
of the Remote Start system, windows, door
locks or other controls could cause serious
injury or death.

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GETTING TO KNOW YOUR VEHICLE25
(Continued)
All of the following conditions must be met before
the engine will remote start:
Gear selector in PARK
Doors closed
Hood closed
Liftgate closed
Hazard switch off
Brake switch inactive (brake pedal not pressed)
Battery at an acceptable charge level
System not disabled from previous Remote
Start event
Vehicle Security Light is flashing
Ignition in OFF position
Fuel level meets minimum requirement
Vehicle Security system is not signaling an intru
-
sion
Malfunction Indicator Light is not illuminated
TO EXIT REMOTE START MODE
To drive the vehicle after starting the Remote Start
system, either push and release the unlock button
on the key fob to unlock the doors, or unlock the
vehicle using Keyless Enter ‘n Go™ — Passive Entry
via the door handles, and disarm the Vehicle
Security system (if equipped). Then, prior to the
end of the 15 minute cycle, push and release the
START/STOP ignition button.
The Remote Start system will turn the engine off if
the Remote Start button on the key fob is pushed
again, or if the engine is allowed to run for the
entire 15 minute cycle. Once the ignition is placed
in the ON/RUN position, the climate controls will
resume the previously set operations
(temperature, blower control, etc.).
NOTE:
To avoid unintentional shutdowns, the system
will disable for two seconds after receiving a
valid Remote Start request.

For vehicles equipped with the Keyless
Enter ‘n Go™ — Passive Entry feature, the message
“Remote Start Active — Push Start Button” will
display in the instrument cluster display until you
push the START/STOP ignition button.

REMOTE START FRONT DEFROST
A
CTIVATION — IF EQUIPPED
When Remote Start is active, and the outside
ambient temperature is 40°F (4.5°C) or below, the
system will automatically activate front defrost for
15 minutes or less. The timing is dependent on the
ambient temperature. Once the timer expires, the
system will automatically adjust the settings
depending on ambient conditions. See “Remote
Start Comfort Systems — If Equipped” in the next
section for detailed operation.
REMOTE START COMFORT SYSTEMS —
I
F EQUIPPED

When Remote Start is activated, the front and rear
defrost will automatically turn on in cold weather. The
heated steering wheel and driver heated seat feature
will turn on if selected in the Comfort menu screen
within Uconnect Settings
Ú
page 204. In warm
weather, the driver vented seat feature will
automatically turn on when Remote Start is activated,
if programmed in the Comfort menu screen. The
vehicle will adjust the climate control settings
depending on the outside ambient temperature.
WARNING!
Do not start or run an engine in a closed
garage or confined area. Exhaust gas contains
carbon monoxide (CO) which is odorless and
colorless. Carbon monoxide is poisonous and
can cause serious injury or death when
inhaled.
Keep key fobs away from children. Operation
of the Remote Start system, windows, door
locks or other controls could cause serious
injury or death.
WARNING!
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26GETTING TO KNOW YOUR VEHICLE
Automatic Temperature Control (ATC)
The climate controls will automatically adjust to
the optimal temperature and mode settings
depending on the outside ambient temperature.
This will occur until the ignition is placed in the ON/
RUN position where the climate controls will
resume their previous settings.
For more information on ATC and climate control
settings, see Ú page 66.
NOTE:These features will stay on through the duration of
Remote Start until the ignition is placed in the ON/
RUN position. The climate control setting will
change, and exit automatic operation, if manually
adjusted by the driver while the vehicle is in
Remote Start mode. This includes the OFF button
on the climate controls, which will turn the system
off.
REMOTE START WINDSHIELD WIPER
D
E-ICER ACTIVATION — IF EQUIPPED
When Remote Start is active and the outside
ambient temperature is less than 33°F (0.6°C),
the Windshield Wiper De-Icer will activate. Exiting
Remote Start will resume its previous operation. If
the Windshield Wiper De-Icer was active, the timer
and operation will continue Ú page 204.
REMOTE START ABORT MESSAGE
One of the following messages will display in the
instrument cluster display if the vehicle fails to
remote start or exits Remote Start prematurely:
Remote Start Canceled — Door Open
Remote Start Canceled — Hood Open
Remote Start Canceled — Liftgate Open
Remote Start Canceled — Fuel Low
Remote Start Canceled — Time Expired
Remote Start Canceled — System Fault
Remote Start Disabled — Start Vehicle to Reset
The instrument cluster display message stays
active until the ignition is placed in the ON/RUN
position.
VEHICLE SECURITY SYSTEM — IF EQUIPPED
The Vehicle Security system monitors the vehicle
doors, hood, liftgate, and the Keyless Enter ‘n Go™
Ignition for unauthorized operation. While the
Vehicle Security system is armed, interior switches
for door locks and liftgate release handle are
disabled. If something triggers the alarm, the Vehicle Security system will provide the following
audible and visible signals:
The horn will pulse
The turn signals will flash
The Vehicle Security Light in the instrument
cluster will flash
TO ARM THE SYSTEM
Follow these steps to arm the Vehicle Security
system:

1. Make sure the vehicle’s ignition is placed in
the OFF position.

Make sure the vehicle’s keyless ignition
system is OFF.
2. Perform one of the following methods to lock the vehicle:
Push lock on the interior power door lock
switch with the driver and/or passenger
door open.
Push the lock button on the exterior Passive
Entry door handle with a valid key fob avail -
able in the same exterior zone Ú page 29.
Push the lock button on the key fob.
3. If any doors are open, close them.

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GETTING TO KNOW YOUR VEHICLE27
When the Vehicle Security system is armed, the
Vehicle Security Light (located in the lower right
portion of the instrument cluster display) will begin
to flash every two seconds until it is disarmed.
NOTE:If the system is armed by pushing the lock button
on the interior door panel, the Vehicle Security
Light will flash rapidly for about 15 seconds once
the door is closed, then slow down to every two
seconds.
TO DISARM THE SYSTEM
The Vehicle Security system can be disarmed using
any of the following methods:
Push the unlock button on the key fob.
Grab the Passive Entry door handle to unlock
the door Ú page 29.
Cycle the ignition out of the OFF position to
disarm the system.
NOTE:
The driver's door key cylinder cannot arm or
disarm the Vehicle Security system. Use of the
door key cylinder when the alarm is armed will
sound the alarm when the door is opened.
The Vehicle Security system remains armed
when the power liftgate is opened using the lift -
gate button on the key fob. If someone enters the vehicle through the opened liftgate, then
opens any door from the inside, the alarm will
sound.
If Passive Entry (if equipped) is used to unlock
the liftgate, the Vehicle Security system is
disarmed and the rest of the vehicle doors will
remain locked unless all doors are set to unlock
on first press within Uconnect Settings.
When the Vehicle Security system is armed, the
interior power door lock switches will not unlock
the doors.
The Vehicle Security system is designed to protect
your vehicle. However, you can create conditions
where the system will give you a false alarm. If one
of the previously described arming sequences has
occurred, the Vehicle Security system will arm
regardless of whether you are in the vehicle or not.
If you remain in the vehicle and open a door, the
alarm will sound. If this occurs, disarm the Vehicle
Security system.
If the Vehicle Security system is armed and the
battery becomes disconnected, the Vehicle
Security system will remain armed when the
battery is reconnected; the exterior lights will flash,
and the horn will sound. If this occurs, disarm the
Vehicle Security system.
REARMING OF THE SYSTEM
If something triggers the alarm and no action is
taken to disarm it, the Vehicle Security system will
turn the horn off after a 29 second cycle (with five
seconds between cycles and up to eight cycles if
the trigger remains active) and then rearm itself.
SECURITY SYSTEM MANUAL OVERRIDE
The Vehicle Security system will not arm if you lock
the doors using the emergency lock lever
Ú page 27.
TAMPER ALERT
If something has triggered the Vehicle Security
system in your absence, the horn will sound three
times and the exterior lights will blink three times
when you disarm the Vehicle Security system.
DOORS
MANUAL DOOR LOCKS
The front doors can be manually unlocked with a
single pull of the inside door handle. The driver’s
door can also be manually unlocked by inserting
the emergency key into the lock cylinder on the
outside door handle.
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28GETTING TO KNOW YOUR VEHICLE
NOTE:When using the emergency key to unlock the
outside door handle, make sure the handle of the
emergency key is pointing toward the rear of the
vehicle. This will ensure the handle can be pulled
all the way out while the key is in the lock cylinder.
The rear doors can be manually unlocked with a
double pull of the inside door handle.
Each door can be manually locked by inserting the
emergency key into the emergency lock lever and
sliding the lever upward. The emergency lock lever
is located on the door latch face of each door.

Emergency Lock Lever (Driver’s Door Shown)

NOTE:
The emergency lock lever is only accessible
when the door is open.
Manually locking the vehicle will not arm the
Vehicle Security system.
POWER DOOR LOCKS
The power door lock buttons are located on each
front door panel. Push the lock button to lock all
doors and liftgate, or the unlock button to unlock
all doors and liftgate. When the doors are locked, an indicator light in the
lock button will illuminate.

Power Door Lock Switches

The driver’s door will unlock automatically if the
key fob is detected inside the vehicle when the
door lock button on the front door panel is used to
lock the door, then the door is closed. The horn will
also chirp to alert the driver. This will occur for two
attempts. On the third attempt, the doors will lock
even if the key fob is inside.
NOTE:If the key fob is located next to a mobile phone,
laptop, or other electronic device, the wireless
signal may get blocked, and the driver’s door may
not unlock automatically.
If the door lock button is pushed while the ignition
is in the ON/RUN position and the driver's door is
open, the doors will not lock.
WARNING!
For personal security and safety in the event
of a collision, lock the vehicle doors before you
drive as well as when you park and leave the
vehicle.
When exiting the vehicle, always make sure
the ignition is in the OFF position, remove the
key fob from the vehicle and lock your vehicle.

Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing chil -
dren to be in a vehicle unattended is dangerous
for a number of reasons. A child or others could
be seriously or fatally injured. Children should
be warned not to touch the parking brake,
brake pedal or the gear selector.

Do not leave the key fob in or near the vehicle,
or in a location accessible to children, and do
not leave the Keyless Enter ‘n Go™ Ignition in
the ON/RUN position. A child could operate
power windows, other controls, or move the
vehicle.

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