2015 JEEP GRAND CHEROKEE ignition

clear of snow, ice, mud, dirt or other obstruction and then
cycle the ignition. If the message continues to appear see
an authorized dealer.
If thePARKSENSE UNAVAILABLE SERVICE RE-
QUIREDmessage appears in the DID, see an authorized
dealer.
Cleaning The ParkSense® System
Clean the ParkSense® sensors with water, car wash soap
and a soft cloth. Do not use rough or hard cloths. Do not
scratch or poke the sensors. Otherwise, you could dam-
age the sensors.
ParkSense® System Usage Precautions
NOTE:
•Ensure that the front and rear bumper are free of snow,
ice, mud, dirt and debris to keep the ParkSense®
system operating properly.•Jackhammers, large trucks, and other vibrations could
affect the performance of ParkSense®.
•When you turn ParkSense® off, the instrument cluster
will display “PARKSENSE OFF.” Furthermore, once
you turn ParkSense® off, it remains off until you turn
it on again, even if you cycle the ignition.
•When you move the shift lever to the REVERSE
position and ParkSense® is turned off, the instrument
cluster will display “PARKSENSE OFF” for as long as
the vehicle is in REVERSE.
•ParkSense®, when on, will reduce the volume of the
radio when it is sounding a tone.
•Clean the ParkSense® sensors regularly, taking care
not to scratch or damage them. The sensors must not
be covered with ice, snow, slush, mud, dirt or debris.
Failure to do so can result in the system not working
properly. The ParkSense® system might not detect an
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 235

shifting out ofREVERSEunless the forward vehicle
speed exceeds 8 mph (13 km/h), the transmission is
shifted intoPARKor the ignition is switched to the OFF
position.
NOTE:The ParkView® Rear Back Up Camera has pro-
grammable modes of operation that may be selected
through the Uconnect® System. Refer to “Uconnect®
Settings” in “Understanding Your Instrument Panel” for
further information.When enabled, active guide lines are overlaid on the
image to illustrate the width of the vehicle and its
projected backup path based on the steering wheel
position. A dashed center line overlay indicates the center
of the vehicle to assist with parking or aligning to a
hitch/receiver.Different colored zones indicate the dis-
tance to the rear of the vehicle.The following table
shows the approximate distances for each zone:
Zone Distance to the rear of the vehicle
Red 0 - 1 ft (0 - 30 cm)
Yellow 1 ft - 6.5 ft (30 cm - 2 m)
Green 6.5 ft or greater (2 m or greater)
238 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NOTE:HomeLink® is disabled when the Vehicle Secu-
rity 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 transmis-
sion 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.
To erase the channels place the ignition in the ON/RUN
position and push and hold the two outside HomeLink®
buttons (I and III) for up 20 seconds or until the red
indicator flashes.
NOTE:
•Erasing all channels should only be performed when
programming HomeLink® for the first time. Do not
erase channels when programming additional buttons.
•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.
HomeLink® Buttons/Overhead Consoles
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 243

Programming A Rolling Code
For programming garage door openers that were manu-
factured after 1995. These garage door openers can be
identified by the “LEARN” or “TRAIN” button located
where the hanging antenna is attached to the garage door
opener. It is NOT the button that is normally used to
open and close the door. The name and color of the
button may vary by manufacturer.
1. Place the ignition in the ON/RUN position.
Training The Garage Door Opener
1 — Door Opener
2 — Training Button 244 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Reprogramming A Single HomeLink® Button
(Rolling Code)
To reprogram a channel that has been previously trained,
follow these steps:
1. Cycle the ignition to the ON/RUN position.
2. Push 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 buttonproceed with “Program-
ming A Rolling Code” step 2 and follow all remaining
steps.
Programming A Non-Rolling Code
For programming Garage Door Openers manufactured
before 1995.
1. Place the ignition in the ON/RUN position.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. Push and hold the Homelink® button you want to
program while you push and hold the hand-held
transmitter button.
4. Continue to hold both buttons and observe the indi-
cator light. The Homelink® indicator will flash slowly
and then rapidly after HomeLink® has received the
frequency signal from the hand-held transmitter. Re-
lease both buttons after the indicator light changes
from slow to rapid.
5. Push and hold the programmed HomeLink® button
and observe the indicator light.
•If the indicator light stays on constantly, program-
ming is complete and the garage door/device should
activate when the HomeLink® button is pushed.
246 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

•To program the two remaining HomeLink® buttons,
repeat each step for each remaining button. DO NOT
erase the channels.
Reprogramming A Single HomeLink® Button
(Non-Rolling Code)
To reprogram a channel that has been previously trained,
follow these steps:
1. Cycle the ignition to the ON/RUN position.
2. Push 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 buttonproceed with “Program-
ming A Non-Rolling Code” step 2 and follow all
remaining steps.
Canadian/Gate Operator Programming
For programming transmitters in Canada/United States
that require the transmitter signals to “time-out” after
several seconds of transmission.
Canadian radio frequency laws require transmitter sig-
nals to time-out (or quit) after several seconds of trans-
mission – 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. Cycle the ignition to the ON/RUN position.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 247

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 indi-
cator 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.•If the indicator light stays on constantly, program-
ming 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 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. Push and hold the desired HomeLink® button until
the indicator light begins to flash after 20 seconds.Do
not release the button.
248 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

POWER SUNROOF — IF EQUIPPED
The power sunroof switch is located between the sun
visors on the overhead console.
WARNING!
•Never leave children unattended in a vehicle, or
with access to an unlocked vehicle. Never leave the
Key Fob in or near the vehicle, or in a location
accessible to children. Do not leave the ignition of
a vehicle equipped with Keyless Enter-N-Go™ in
the ACC or ON/RUN mode. Occupants, particu-
larly unattended children, can become entrapped
by the power sunroof while operating the power
sunroof switch. Such entrapment may result in
serious injury or death.
•In a collision, there is a greater risk of being thrown
from a vehicle with an open sunroof. You could
also be seriously injured or killed. Always fasten
your seat belt properly and make sure all passen-
gers are also properly secured.
(Continued)
Power Sunroof Switch
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 251