JEEP GRAND CHEROKEE 2023 Workshop Manual

GETTING TO KNOW YOUR VEHICLE49
Third Row Head Restraints — If Equipped
The third row head restraints are not adjustable or
removable, but can be folded for improved visibility
when the vehicle is in REVERSE, and there are no
occupants in the seats.
Press the Headrest Fold button within the
Controls menu of the Uconnect system to
power fold the third row head restraints.
The head restraints will also automatically fold
when the seatbacks are folded forward using the
release handles on the backs of the seats from the
cargo area.
NOTE:
The head restraints must be raised manually
when occupying the third row.
Do not fold if there are passengers seated in the
third row seats.
MIRRORS
INSIDE REARVIEW MIRROR
Manual Mirror — If Equipped
The mirror head can be adjusted up, down, left,
and right. The mirror should be adjusted to center
on the view through the rear window.
Headlight glare from vehicles behind you can be
reduced by moving the small control under the
mirror to the night position (toward the rear of the
vehicle). The mirror should be adjusted while set in
the day position (small control forward toward the
windshield).

Adjusting Rearview Mirror

WARNING!
All occupants, including the driver, should not
operate a vehicle or sit in a vehicle’s seat until
the head restraints are placed in their proper
positions in order to minimize the risk of neck
injury in the event of a crash.
Head restraints should never be adjusted
while the vehicle is in motion. Driving a vehicle
with the head restraints improperly adjusted
or removed could cause serious injury or
death in the event of a collision.
WARNING!
All occupants, including the driver, should not
operate a vehicle or sit in a vehicle’s seat until
the head restraints are placed in their proper
positions in order to minimize the risk of neck
injury in the event of a crash.
Head restraints should never be adjusted
while the vehicle is in motion. Driving a vehicle
with the head restraints improperly adjusted
or removed could cause serious injury or
death in the event of a collision.
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50GETTING TO KNOW YOUR VEHICLE
Automatic Dimming Mirror — If Equipped
The mirror head can be adjusted up, down, left,
and right. The mirror should be adjusted to center
on the view through the rear window.
This mirror automatically adjusts for headlight
glare from vehicles behind you.
NOTE:The Automatic Dimming Mirror feature is disabled
when the vehicle is in REVERSE to improve the
driver’s view.
You can turn the feature on or off through the
Uconnect system Úpage 204.

Automatic Dimming Mirror

Digital Rearview Mirror — If Equipped
The Digital Rearview Mirror provides a high
definition, wide and unobstructed view of the road
behind while driving.
Position the mirror in the regular Automatic
Dimming Mirror mode, then activate the Digital
Rearview Mirror mode. To activate the Digital Rearview Mirror, pull the on/
off control lever on the bottom of the mirror
rearward toward the driver.

Digital Rearview Mirror

Push the menu button next to the on/off control/
toggle to access the following mirror options:
Brightness
Tilt
Use the menu button to scroll through the feature
options, and the left and right scroll buttons to
adjust the feature content (brightness or tilt)
higher/lower or up/down. When not in use, push the on/off forward toward
the windshield to return the mirror to the regular
Automatic Dimming Mirror.
NOTE:
The Digital Rearview Mirror is not as effective
during nighttime driving in low light applications
due to low ambient light levels. In the event that
it provides the user with less than expected
vision, the mirror can be reverted to a normal
reflective electrochromatic mirror by pushing
the control/toggle forward in the vehicle and
putting the mirror into Automatic Dimming
Mirror mode.
When the rear window washer is activated by
pushing the windshield wiper/washer lever
forward, the Rear Back Up and Digital Rearview
Mirror (if equipped) cameras are also washed.
For more information, see Ú
page 66.
ILLUMINATED VANITY MIRRORS
To access an illuminated vanity mirror, flip down
one of the visors.
Lift the cover to reveal the mirror. The light will turn
on automatically.
1 — On/Off Control/Toggle
2 — Menu Button
3 — Left Scroll Button
4 — Right Scroll Button

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GETTING TO KNOW YOUR VEHICLE51

Lift Cover On Vanity Mirror

Sun Visor Slide-On-Rod Feature —
If Equipped
The sun visor Slide-On-Rod feature allows for
additional flexibility in positioning the sun visor to
block out the sun.

1. Fold down the sun visor.

2. Unclip the visor from the center clip.
3. Pivot the sun visor toward the side window.
4. Extend the sun visor blade for additional sun blockage.
NOTE:The sun visor blade can also be extended while the
sun visor is against the windshield for additional
sun blockage through the front of the vehicle.
OUTSIDE MIRRORS
To receive maximum benefit, adjust the outside
mirror(s) to center on the adjacent lane of traffic
with a slight overlap of the view obtained on the
inside mirror.
Outside Mirrors Folding Feature
All outside mirrors are hinged and may be moved
either forward or rearward to resist damage. The
hinges have three detent positions:
Full forward position
Full rearward position
Normal position
Outside Mirrors With Turn Signal And
Approach Lighting — If Equipped
Driver and passenger outside mirrors with turn
signal and approach lighting contain four LEDs,
which are located in the upper outer corner of each
mirror.
Three of the LEDs are turn signal indicators, which
flash with the corresponding turn signal lights in
the front and rear of the vehicle. Turning on the
Hazard Warning flashers will also activate these
LEDs.
The fourth LED supplies illuminated entry lighting,
which turns on in both mirrors when you use the
key fob or open any door. This LED shines outward
to illuminate the front and rear door handles. It
also shines downward to illuminate the area in
front of the doors.
The illuminated entry lighting fades to off after
about 30 seconds or it will fade to off immediately
once the ignition is placed into the ON/RUN
position.
NOTE:The approach lighting will not function when the
gear selector is moved out of the PARK position.
WARNING!
Vehicles and other objects seen in an outside
convex mirror will look smaller and farther away
than they really are. Relying too much on side
convex mirrors could cause you to collide with
another vehicle or other object. Use your inside
mirror when judging the size or distance of a
vehicle seen in a side convex mirror.
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52GETTING TO KNOW YOUR VEHICLE
OUTSIDE AUTOMATIC DIMMING
M
IRROR — IF EQUIPPED
The outside driver side mirror will automatically
adjust for glare from vehicles behind you. This
feature is controlled by the inside automatic
dimming mirror. The mirror will automatically
adjust for headlight glare when the inside mirror
adjusts.
POWER MIRRORS
The power mirror control switch is located on the
driver's side door trim panel.
To adjust a mirror, rotate the control switch to the
mirror you want to adjust (L) or (R). Then push the
switch in the direction that you want the mirror to
move.
Power Mirror Switch

NOTE:Once adjustment is complete, rotate the knob to
the neutral position to prevent accidental move
-
ments. Power Folding
To fold the door mirrors in using the Power Folding
Mirror function, rotate the control switch to the
power folding position. Rotating the control to the
left, right, or neutral position will return the mirrors
to the driving position.
If the power mirror control switch is moved again
during door mirror folding (from closed to open
position and vice versa), the movement direction is
reversed.
Resetting The Power Folding Outside Mirrors
You may need to reset the power folding mirrors if
the following occurs:
The mirrors are accidentally blocked while
folding.
The mirrors are accidentally manually folded/
unfolded (by hand or by pushing the power
folding mirror switch).
The mirrors come out of the unfolded position.
The mirrors shake and vibrate at normal driving
speeds.
To reset the power folding mirrors: Fold and unfold
them by turning the switch (this may require
multiple switch activations to synchronize the
driver and passenger mirror). This resets them to
their normal position.
Power mirror position can be saved as part of the
Driver Memory Settings (if equipped) Ú page 34.
1 — Neutral Position
2 — Left Mirror
3 — Control Switch
4 — Right Mirror
5 — Power Folding Position

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GETTING TO KNOW YOUR VEHICLE53

AUTOMATIC POWER FOLDING MIRRORS —
I
F EQUIPPED

When enabled within Uconnect Settings
Ú page 204, the exterior mirrors will automatically
fold when the vehicle’s ignition is placed in the OFF
position, and after the doors are locked and
closed.
The exterior mirrors will auto-fold in the following
situations after the ignition is placed in the OFF
position:
Pushing the lock button on the door panel
before the door is opened.
NOTE:If the doors are already locked, push the lock
button again.
Opening the door, then pushing the lock button
on the door panel, followed by closing the door.
After exiting the vehicle, close the doors then
push the lock button on the key fob.
After exiting the vehicle, close the doors then
touch the lock icon on the Passive Entry door
handle.
If the exterior mirrors were folded automatically,
they will unfold when the ignition is placed in the
ON/RUN position.
NOTE:If the mirrors were folded manually, by using the
power folding mirror switch on the driver’s door
panel, they will not automatically unfold.
HEATED MIRRORS — IF EQUIPPED
These mirrors are heated to melt frost or
ice. This feature will be activated
whenever you turn on the rear window
defroster (if equipped) Ú page 66.
TILT SIDE MIRRORS IN REVERSE —
I
F EQUIPPED
Tilt Side Mirrors In Reverse provides automatic
outside mirror positioning which will aid the
driver’s view of the ground rearward of the front
doors. Outside mirrors will move slightly downward
from the present position when the vehicle is
shifted into REVERSE. Outside mirrors will then
return to the original position when the vehicle is
shifted out of REVERSE position. Each stored
memory setting will have an associated Tilt Side
Mirrors In Reverse position.
NOTE:The Tilt Side Mirrors In Reverse feature can be
turned on and off using the Uconnect system
Ú page 204.
UNIVERSAL GARAGE DOOR OPENER
(HOMELINK®) — IF EQUIPPED

HomeLink® Buttons And Indicator Light

Use this QR code to access your
digital experience.
HomeLink® replaces up to
three hand-held transmitters
that operate devices such as
garage door openers, motor -
ized gates, lighting or home
security systems. The HomeLink® unit is
powered by your vehicle’s 12 Volt battery.
The HomeLink® buttons that are located in the
overhead console or sun visor designate the
three different HomeLink® channels.
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54GETTING TO KNOW YOUR VEHICLE
To operate HomeLink®, push and release any
of the programmed HomeLink® buttons. These
buttons will activate the devices they are
programmed to with each press of the corre -
sponding HomeLink® button.
The HomeLink® indicator light is located above
the center button.
NOTE:HomeLink® is disabled when the Vehicle Security
system is active Ú page 408.
BEFORE YOU BEGIN PROGRAMMING
H
OMELINK®
For efficient programming and accurate
transmission of the Radio Frequency (RF) signal, it
is recommended that a new battery be placed in
the hand-held transmitter of the device that is
being programmed to the HomeLink® system.
Make sure your hand-held transmitter is
programmed to activate the device you are trying
to program your HomeLink® button to.
Ensure that your vehicle is parked outside of the
garage before you begin programming.
It is recommended that you erase all the channels
of your HomeLink® before you use it for the first
time.
ERASING ALL THE HOMELINK®
C
HANNELS
To erase the channels, follow this procedure:

1. Place the ignition switch into the ON/RUN
position.

2. Push and hold the two outside HomeLink® buttons (I and III) for up to 20 seconds, or until
the HomeLink® indicator light flashes.
NOTE:Erasing all channels should only be performed
when programming HomeLink® for the first time.
Do not erase channels when programming addi -
tional buttons.
IDENTIFYING WHETHER YOU HAVE A
R
OLLING CODE OR NON-ROLLING CODE
D
EVICE
Before programming a device to one of your
HomeLink® buttons, you must determine whether
the device has a rolling code or non-rolling code.
Rolling Code Devices
To determine if your device has a rolling code, a
good indicator is its manufacturing date. Typically,
devices manufactured after 1995 have rolling
codes. A device with a rolling code will also have a
“LEARN” or “TRAIN” button located where the
antenna is attached to the device. The button may not be immediately visible when looking at the
device. The name and color of the button may vary
slightly by manufacturer.
NOTE:The “LEARN” or “TRAIN” button is not the button
you normally use to operate the device.
Non-rolling Code Devices
Most devices manufactured before 1995 will not
have a rolling code. These devices will also not
have a “LEARN” or “TRAIN” button.
PROGRAMMING HOMELINK® TO A
G
ARAGE DOOR OPENER
To program any of the HomeLink® buttons to
activate your garage door opener motor, proceed
as follows:
NOTE:All HomeLink® buttons are programmed using this
procedure. You do not need to erase all channels
when programming additional buttons.

1. Place the ignition switch into the ON/RUN
position.

2. Place the garage door opener transmitter 1 to 3 inches (3 to 8 cm) away from the
HomeLink® button you wish to program, while
keeping the HomeLink® indicator light in view.

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GETTING TO KNOW YOUR VEHICLE55
(Continued)
3. Push and hold the HomeLink® button you
want to program while you push and hold the
garage door opener transmitter button you are
trying to replicate.
4. Continue to hold both buttons and observe the HomeLink® indicator light. The HomeLink®
indicator light will flash slowly and then rapidly.
Once this happens, release both buttons.
NOTE:Make sure the garage door opener motor is
plugged in before moving on to the rolling code/
non-rolling code final steps.
Rolling Code Garage Door Opener Final Steps
NOTE:You have 30 seconds in which to initiate rolling
code final step 2, after completing rolling code
final step 1.

1. At the garage door opener motor (in the garage), locate the “LEARN” or “TRAIN”
button. This can usually be found where the
hanging antenna wire is attached to the
garage door opener motor. Firmly push and
release the “LEARN” or “TRAIN” button.

2. Return to the vehicle and push the programmed HomeLink® button three times
(holding the button for two seconds each
time). If the garage door opener motor
operates, programming is complete. 3. Push the programmed HomeLink® button to
confirm that the garage door opener motor
operates. If the garage door opener motor
does not operate, repeat the final steps for the
rolling code procedure.
Non-Rolling Code Garage Door Opener Final Steps

1. Push and hold the programmed HomeLink® button and observe the HomeLink® indicator
light. If the HomeLink® indicator light stays
on constantly, programming is complete.

2. Push the programmed HomeLink® button to confirm that the garage door opener motor
operates. If the garage door opener motor
does not operate, repeat the steps from the
beginning.
PROGRAMMING HOMELINK® TO A
M
ISCELLANEOUS DEVICE
The procedure on how to program HomeLink® to a
miscellaneous device follows the same procedure
as programming to a garage door opener
Ú page 54. Be sure to determine if the device has
a rolling code, or non-rolling code before beginning
the programming process.
NOTE:Canadian Radio Frequency (RF) laws require trans -
mitter signals to time-out (or quit) after several
seconds of transmission, which may not be long
enough for HomeLink® to pick up the signal during
programming. Similar to this Canadian law, some
U.S. gate operators are designed to time-out in the
same manner. The procedure may need to be
performed multiple times to successfully pair the
device to your HomeLink® buttons.
WARNING!
Your motorized door or gate will open and
close while you are programming the universal
transceiver. Do not program the transceiver if
people or pets are in the path of the door or
gate.
Do not run your vehicle in a closed garage or
confined area while programming the trans -
ceiver. Exhaust gas from your vehicle contains
carbon monoxide (CO) which is odorless and
colorless. Carbon monoxide is poisonous
when inhaled and can cause you and others to
be severely injured or killed.
WARNING!
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56GETTING TO KNOW YOUR VEHICLE
REPROGRAMMING A SINGLE
H
OMELINK® BUTTON
To reprogram a single HomeLink® button that has
been previously trained, without erasing all the
channels, proceed as follows. Be sure to
determine whether the new device you want to
program the HomeLink® button to has a rolling
code, or non-rolling code.

1. Place the ignition to the ON/RUN position,
without starting the engine.

2. Push and hold the desired HomeLink® button until the HomeLink® indicator light begins to
flash after 20 seconds. Do not release the
button.
3. Without releasing the button , proceed with
Step 2 in “Programming HomeLink® To A
Garage Door Opener” and follow all remaining
steps.
CANADIAN/GATE OPERATOR
P
ROGRAMMING
For programming transmitters in Canada/United
States that require the transmitter signals to
“time-out” after several seconds of transmission:
Canadian Radio Frequency (RF) laws require
transmitter signals to time-out (or quit) after
several seconds of transmission, which may not be
long enough for HomeLink® to pick up the signal during programming. Similar to this Canadian law,
some U.S. gate operators are designed to time-out
in the same manner.
It may be helpful to unplug the device during the
cycling process to prevent possible overheating of
the garage door or gate motor.

1. Place the ignition in the ON/RUN position.

NOTE:For vehicles equipped with Keyless Enter ‘n Go™,
place the ignition in the ON/RUN position. Make
sure while programming HomeLink® with the
engine on that your vehicle is outside of your
garage, or that the garage door remains open at all
times.
2. Place the hand-held transmitter 1 to 3 inches
(3 to 8 cm) away from the HomeLink® button
you wish to program while keeping the
HomeLink® indicator light in view.
3. Continue to push and hold the HomeLink® button while you push and release (cycle) your
hand-held transmitter every two seconds until
HomeLink® has successfully accepted the
frequency signal. The indicator light will flash
slowly and then rapidly when fully trained.
4. Watch for the HomeLink® indicator to change flash rates. When it changes, it is
programmed. It may take up to 30 seconds or
longer in rare cases. The garage door may
open and close while you are programming. 5. Push and hold the programmed HomeLink®
button and observe the indicator light.
NOTE:
If the indicator light stays on constantly,
programming is complete and the garage
door/device should activate when the
HomeLink® button is pushed.
To program the two remaining HomeLink®
buttons, repeat each step for each
remaining button. DO NOT erase the chan -
nels.
If you unplugged the garage door opener/device
for programming, plug it back in at this time.
Reprogramming A Single HomeLink® Button
(Canadian/Gate Operator)
To reprogram a channel that has been previously
trained, follow these steps:

1. Place the ignition in the ON/RUN position.

2. Press and hold the desired HomeLink® button until the indicator light begins to flash after 20
seconds. Do not release the button.
3. Without releasing the button, proceed with “Canadian/Gate Operator Programming” Step
2 and follow all remaining steps.

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GETTING TO KNOW YOUR VEHICLE57
SECURITY
It is advised to erase all channels before you sell or
turn in your vehicle.
To do this, push and hold the two outside buttons
for 20 seconds until the indicator flashes. Note
that all channels will be erased. Individual
channels cannot be erased.
The HomeLink® Universal Transceiver is disabled
when the Vehicle Security system is active.
TROUBLESHOOTING TIPS
If you are having trouble programming
HomeLink®, here are some of the most common
solutions:
Replace the battery in the garage door opener
hand-held transmitter.
Push the LEARN button on the garage door
opener to complete the training for a rolling
code.
Did you unplug the device for programming and
remember to plug it back in?
If you have any problems, or require assistance,
please call toll-free 1-800-355-3515 or on the
Internet at
HomeLink.com for information or
assistance.
EXTERIOR LIGHTS
HEADLIGHT SWITCH
The headlight switch is located on the left side of
the instrument panel, next to the steering wheel.
The headlight switch controls the operation of the
headlights, parking lights, instrument panel lights,
and fog lights (if equipped).

Headlight Switch

WARNING!
Vehicle exhaust contains carbon monoxide, a
dangerous gas. Do not run your vehicle in the
garage while programming the transceiver.
Exhaust gas can cause serious injury or death.
Your motorized door or gate will open and
close while you are programming the universal
transceiver. Do not program the transceiver if
people, pets or other objects are in the path of
the door or gate. Only use this transceiver with
a garage door opener that has a “stop and
reverse” feature as required by Federal safety
standards. This includes most garage door
opener models manufactured after 1982. Do
not use a garage door opener without these
safety features.
1 — Rotate Headlight Control
2 — Push Front Fog Light Control
3 — Ambient Light Dimmer Control
4 — Instrument Panel Dimmer Control
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58GETTING TO KNOW YOUR VEHICLE

Headlight Switch (Vehicles Sold In Canada Only)

NOTE:Vehicles sold in Canada are equipped with a head -
light switch with an AUTO and ON detent but
without an OFF detent. Headlights will be deacti -
vated when the headlight switch is placed in the
parking lights position. However, the Daytime
Running Lights (DRLs) will be activated along with
the front and rear marker lights. The DRLs may be
deactivated when the parking brake is engaged.
To turn on the headlights, rotate the headlight
switch clockwise. When the headlight switch is on,
the parking lights, taillights, license plate light and instrument panel lights are also turned on. To turn
off the headlights, rotate the headlight switch back
to the O (off) position.
For vehicles sold in Canada, rotate the headlight
switch clockwise from the parking lights and
instrument panel lights position to the AUTO
position for automatic headlights. Rotate to the
second detent to turn on headlights, parking lights,
and instrument panel lights operation.
NOTE:
Your vehicle is equipped with plastic headlight
and fog light (if equipped) lenses that are lighter
and less susceptible to stone breakage than
glass lights. Plastic is not as scratch resistant as
glass and therefore different lens cleaning
procedures must be followed.
To minimize the possibility of scratching the
lenses and reducing light output, avoid wiping
with a dry cloth. To remove road dirt, wash with
a mild soap solution followed by rinsing.
MULTIFUNCTION LEVER
The multifunction lever is located on the left side of
the steering column.

Multifunction Lever

DAYTIME RUNNING LIGHTS (DRLS) —
I
F EQUIPPED
The Daytime Running Lights (DRLs) come on
whenever the engine is running, and the low
beams are not on. The lights will remain on until
the ignition is placed in the OFF or ON/RUN
position, or the parking brake is engaged. The low
beams must be used for normal nighttime driving.
NOTE:
For vehicles sold in Canada, the Daytime
Running Lights will automatically deactivate
when the front fog lights are turned on.
If allowed by law in the country in which the
vehicle was purchased the Daytime Running
Lights can be turned on and off using the
Uconnect system Ú page 204.
1 — Rotate Headlight Control
2 — Push Front Fog Light Control
3 — Ambient Light Dimmer Control
4 — Instrument Panel Dimmer Control
CAUTION!
Do not use abrasive cleaning components,
solvents, steel wool or other abrasive materials
to clean the lenses.

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