ECU JEEP GRAND CHEROKEE LIMITED 2019 User Guide

If the door lock switch is pushed while the ignition is in
ACC or ON/RUN and the driver’s door is open, the doors
will not lock.
If a rear door is locked, it cannot be opened from inside the
vehicle without first unlocking the door. The door may be
unlocked manually by raising the lock knob.
Keyless Enter-N-Go — Passive Entry
The Passive Entry system is an enhancement to the vehi-
cle’s key fob and a feature of Keyless Enter-N-Go —
Passive Entry. This feature allows you to lock and unlock
the vehicle’s door(s) and fuel door without having to push
the key fob lock or unlock buttons.
NOTE:
•Passive Entry may be programmed ON/OFF; refer to
“Uconnect Settings” in “Multimedia” for further infor-
mation. •
The key fob may not be able to be detected by the vehicle
passive entry system if it is located next to a mobile
phone, laptop, or other electronic device; these devices
may block the key fob’s wireless signal and prevent the
passive entry system from locking/unlocking the ve-
hicle.
• Passive Entry Unlock initiates illuminated approach
(Low Beams, License Plate Lamp, Position Lamps) for
whichever time duration is set between 0, 30 (default),
60 or 90 seconds. Passive Entry Unlock also initiates two
flashes of the turn signal lamps.
• If wearing gloves on your hands, or if it has been
raining/snowing on the Passive Entry door handle, the
unlock sensitivity can be affected, resulting in a slower
response time.
• If the vehicle is unlocked by Passive Entry and no door
is opened within 60 seconds, the vehicle will re-lock and
if equipped will arm the security alarm.
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GETTING TO KNOW YOUR VEHICLE 37

To Unlock From The Driver Side
With a valid Passive Entry key fob within 5 ft (1.5 m) of the
driver’s door handle, grab the front driver door handle to
unlock the driver’s door automatically.
NOTE:If “Unlock All Doors 1st Press” is programmed all
doors will unlock when you grab hold of the front driver ’s
door handle. To select between “Unlock Driver Door 1st
Push” and “Unlock All Doors 1st Press,” refer to “Uconnect
Settings” in “Multimedia” for further information. To Unlock From The Passenger Side
With a valid Passive Entry key fob within 5 ft (1.5 m) of the
passenger door handle, grab the front passenger door
handle to unlock all four doors and the liftgate automati-
cally.
NOTE:
All doors will unlock when the front passenger
door handle is grabbed regardless of the driver ’s door
unlock preference setting (“Unlock Driver Door 1st Press”
or “Unlock All Doors 1st Press”).
Preventing Inadvertent Locking Of Passive Entry Key
Fob In Vehicle (FOBIK-Safe)
To minimize the possibility of unintentionally locking a
Passive Entry key fob inside your vehicle, the Passive Entry
system is equipped with an automatic door unlock feature
which will function if the ignition switch is in the OFF
position.
FOBIK-Safe only executes in vehicles with passive entry.
There are five situations that trigger a FOBIK-Safe search in
any passive entry vehicle:
• A lock request is made by a valid Passive Entry key fob
while a door is open.
• A lock request is made by the Passive Entry door handle
while a door is open.

•A lock request is made by the door panel switch while
the door is open.
• When the vehicle security alarm is in pre-arm or armed
status and the liftgate transitions from open to closed.
• When the liftgate transitions from opened to closed and
remote start is active.
When any of these situations occur, after all open doors are
shut, the FOBIK-Safe search will be executed. If it finds a
Passive Entry key fob inside the car, the car will unlock and
alert the customer.
NOTE: The vehicle will only unlock the doors when a valid
Passive Entry key fob is detected inside the vehicle. The
vehicle will not unlock the doors when any of the follow-
ing conditions are true:
• The doors are manually locked using the door lock
knobs.
• Three attempts are made to lock the doors using the
door panel switch and then close the doors.
• There is a valid Passive Entry key fob outside the vehicle
within 5 ft. (1.5 m) of a Passive Entry door handle. To Lock The Vehicle’s Doors And Liftgate
With one of the vehicle’s Passive Entry key fob within 5 ft
(1.5 m) of the driver or passenger front door handles,
pushing the passive entry lock button will lock the vehicle.

WARNING!
•Be certain that the seatback is securely locked into
position. If the seatback is not securely locked into
position the seat will not provide the proper stability
for child seats and/or passengers. An improperly
latched seat could cause serious injury.
• The cargo area in the rear of the vehicle (with the rear
seatbacks in the locked-up or folded down position)
should not be used as a play area by children when
the vehicle is in motion. They could be seriously
injured in a collision. Children should be seated and
using the proper restraint system.
Power Adjustment (Front Seats) — If Equipped
Some models may be equipped with eight-way power
driver and front passenger seats. The power seat switches
are located on the outboard side of the seat. There are two
switches that control the movement of the seat cushion and
the seatback.
Adjusting The Seat Forward Or Rearward
The seat can be adjusted both forward and rearward. Push
the seat switch forward or rearward. The seat will move in
the direction of the switch. Release the switch when the
desired position has been reached.

Pinch Protect Feature
This feature will detect an obstruction in the closing of the
sunroof during the Express Close operation. If an obstruc-
tion in the path of the sunroof is detected, the sunroof will
automatically retract. Remove the obstruction if this oc-
curs.
NOTE:If three consecutive sunroof close attempts result in
Pinch Protect reversals, Pinch Protect will disable and the
sunroof must be closed in Manual Mode.
Venting Sunroof — Express
Push and release the Vent button within one half second
and the sunroof will open to the vent position. This is
called “Express Vent” and it will occur regardless of
sunroof position. During Express Vent operation, any
movement of the switch will stop the sunroof.
Sunroof Maintenance
Use only a non-abrasive cleaner and a soft cloth to clean the
glass panel.
Relearn Procedure
For vehicles equipped with a single-pane sunroof, there is
a relearn procedure that allows you to reset the sunroof
when the “Express Open” feature stops working. To reset
the sunroof, follow these steps:
1. Set the ignition to the ACC or ON/RUN position.
2. Make sure that the sunroof is fully closed.
3. Push sunroof switch forward and hold. The sunroof will close fully then move to the Vent position after 10
seconds.
4. Release the sunroof switch, then push forward and hold the switch again within 5 seconds to begin the relearn
process. The sunroof will complete one full cycle and
return to the Fully Closed position.
NOTE: If the sunroof switch is released anytime during the
relearn cycle, the procedure will need to be repeated
starting from the first step.
5. Once the sunroof has stopped in the Fully Closed position, release the sunroof switch. The sunroof is now
reset and ready to use.
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GETTING TO KNOW YOUR VEHICLE 101

Express Close
Push the sunshade switch forward and release it within
one-half second and the sunshade will close automatically.
During Express Close operation, any other actuation of the
sunroof switches will stop the sunshade in a partially open
position.
Manual Close
Push and hold the switch forward and the sunshade will
close and stop at full closed position. Releasing the switch
while the sunshade is in motion will stop the sunshade in
a partially open position.
Pinch Protect Feature
This feature will detect an obstruction in the opening of the
sunroof during Express Close operation. If an obstruction
in the path of the sunroof is detected, the sunroof will
automatically retract. Remove the obstruction if this oc-
curs.
NOTE:If three consecutive sunroof close attempts result in
Pinch Protect reversals, Pinch Protect will disable and the
sunroof must be closed in Manual Mode.
Venting Sunroof — Express
Push and release the Ventbutton within one-half second
and the sunroof will open to the vent position. This is
called “Express Vent”, and it will occur regardless of
sunroof position. During Express Vent operation, any
movement of the switch will stop the sunroof.
NOTE: If the sunshade is in the closed position when the
vent switch is pushed, the sunshade will automatically
cycle to the halfway open position prior to the sunroof
opening to the Vent position.
Sunroof Maintenance
Use only a non-abrasive cleaner and a soft cloth to clean the
glass panel.
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GETTING TO KNOW YOUR VEHICLE 105

Retractable Cargo Area Cover — If Equipped
NOTE:The purpose of this cover is for privacy, not to
secure loads. It will not prevent cargo from shifting or
protect passengers from loose cargo.
To cover the cargo area:
1. Grasp the cover at the center handle. Pull it over the cargo area.
2. Insert the pins on the ends of the cover into the slots in the pillar trim cover. 3. The liftgate may be opened with the cargo cover in
place.
Rear Lower Storage Bins
Rear Cargo Cover
112 GETTING TO KNOW YOUR VEHICLE

Rear Cargo Tie-Downs
The rear cargo tie-downs, located on the cargo area floor,
should be used to safely secure loads when the vehicle is
moving.

WARNING!(Continued)
•Place as much cargo as possible in front of the rear
axle. Too much weight or improperly placed weight
over or behind the rear axle can cause the rear of the
vehicle to sway.
• Do not pile luggage or cargo higher than the top of
the seatback. This could impair visibility or become
a dangerous projectile in a sudden stop or accident.
GARAGE DOOR OPENER — IF EQUIPPED
HomeLink replaces up to three hand-held transmitters that
operate devices such as garage door openers, motorized
gates, lighting or home security systems. The HomeLink
unit is powered by your vehicle’s 12 Volt battery.
The HomeLink buttons, located on the overhead console,
designate the three different HomeLink channels. The
HomeLink indicator is located above the center button. NOTE:
HomeLink is disabled when the Vehicle Security
Alarm is active.
Before You Begin Programming HomeLink
Be sure that your vehicle is parked outside of the garage
before you begin programming.
For more efficient programming and accurate transmission
of the radio-frequency 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.

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 press and hold the HomeLink button, while you press and release (“cycle”) your hand-held trans-
mitter every two seconds until HomeLink has success-
fully 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. Press 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 acti-
vate when the HomeLink button is pressed.
• To program the two remaining HomeLink buttons,
repeat each step for each remaining button. DO NOT
erase the channels. 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. Cycle the ignition to 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.
Using HomeLink
To operate, push and release the programmed HomeLink
button. Activation will now occur for the programmed
device (i.e. garage door opener, gate operator, security
system, entry door lock, home/office lighting, etc.). The
hand-held transmitter of the device may also be used at
any time.
118 GETTING TO KNOW YOUR VEHICLE