2008 JEEP GRAND CHEROKEE keyless

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
mA Word About Your Keys..................14
NWireless Ignition Node (WIN).............14
NFOB With Integrated Key (FOBIK)..........15
NIgnition Key Removal...................16
NKey-In-Ignition Reminder................17
mSentry Key............................17
NReplacement Keys......................18
NCustomer Key (FOB) Programming..........19
NGeneral Information....................20mSecurity Alarm System Ð If Equipped.........20
NTo Set The Alarm......................20
NTo Disarm The System...................21
mIlluminated Entry........................21
mRemote Keyless Entry.....................21
NTo Unlock The Doors...................22
NTo Lock The Doors.....................23
NTo Release The Liftgate Flipper Glass........24
NUsing The Panic Alarm..................24
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A WORD ABOUT YOUR KEYS
Your vehicle uses a keyless ignition system. This system
consists of a Fob with Integrated Key and a Wireless
Ignition Node (WIN) with integral ignition switch. You
can insert the double-sided integrated key into the igni-
tion switch with either side up.
Wireless Ignition Node (WIN)
The Wireless Ignition Node (WIN) operates similar to an
ignition switch. It has four operating positions, three of
which are detented and one spring-loaded. The detented
positions are LOCK, ACC, and ON. The START position
is a spring-loaded momentary contact position. When
released from the START position, the switch automati-
cally returns to the detented ON position.
Wireless Ignition Node (WIN)
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Fob with Integrated Key (FOBIK)
The Fob with Integrated Key operates the ignition switch.
It also contains the Remote Keyless Entry (RKE) trans-
mitter and a valet key, which stores in the rear of the Fob.
The valet key allows for entry into the vehicle should the
battery in the vehicle or the Fob go dead. You can keep
the valet key with you when valet parking.
To remove the valet key from the Fob, slide the mechani-
cal latch at the top of the Fob sideways with your thumb
and then pull the key out of the Fob with your other
hand.
NOTE:You can insert the double-sided valet key into
the lock cylinders with either side up.
3 Button FOBIK
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15
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location. This number is required for dealer replacement
of Fobs. Duplication of Fobs may be performed at an
authorized dealer or by using the Customer Key Pro-
gramming procedure. This procedure consists of pro-
gramming a blank Fob to the vehicle electronics. A blank
Fob is one, which has never been programmed.
NOTE: When having the Sentry Key Immobilizer
System serviced, bring all vehicle Fobs with you to the
dealer.
Customer Key (Fob) Programming
If you have two valid sentry keys, you can program new
sentry keys to the system by performing the following
procedure:
1. Insert the first valid key into the ignition switch and
turn the ignition switch ON for at least 3 seconds but no
longer than 15 seconds. Turn the ignition switch OFF and
remove the first key.2. Insert the second valid key and turn the ignition
switch ON within 15 seconds. After ten seconds, a chime
will sound and the Vehicle Security Alarm Indicator
Light will begin to flash. Turn the ignition switch OFF
and remove the second key.
3. Insert a blank Sentry Key into the ignition switch and
turn the ignition switch ON within 60 seconds. After 10
seconds, a single chime will sound and the Vehicle
Security Alarm Indicator Light will stop flashing, turn on
again for 3 seconds, and then turn off.
The new Sentry Key is programmed.The Keyless Entry
Transmitter will also be programmed during this pro-
cedure.
Repeat this procedure to program up to 8 keys. If you do
not have a programmed sentry key, contact your dealer
for details.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
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NOTE:If a programmed key is lost, see your dealer to
have all remaining keys erased from the systems
memory. This will prevent the lost key from starting your
vehicle. The remaining keys must then be repro-
grammed. All vehicle keys must be taken to the dealer at
the time of service to be reprogrammed.
General Information
The Sentry Key system complies with FCC rules part 15
and with RSS-210 of Industry Canada. Operation is
subject to the following conditions:
²This device may not cause harmful interference.
²This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
SECURITY ALARM SYSTEM Ð IF EQUIPPED
This system monitors the vehicle doors, liftgate, liftgate
flipper glass, and ignition for unauthorized operation
and movement inside of the vehicle. When the alarm is
activated, the system provides both audible and visual
signals. The horn will sound repeatedly for three minutes
and the headlights and taillights will flash for an addi-
tional 15 minutes.
To Set the Alarm
The alarm will set when you use the remote keyless entry
transmitter to lock the doors and liftgate or when you use
the power door lock switch while the door is open. After
all the doors are locked and closed, a red light (located in
the instrument cluster) will flash rapidly for about 16
seconds to signal that the system is arming. During this
16 second pre-arm period, opening any door or the
liftgate will cancel the arming. If the system successfully
arms, the red light will flash at a slower rate to indicate
the alarm is set. A manual lock of the doors, either with
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

the door lock plunger located on the inside of the doors
or with the driver's door key lock cylinder, will not set
the alarm.
To Disarm the System
To disarm the system, use the remote keyless entry
transmitter. If something has triggered the system in your
absence, the horn will sound three times when you
unlock the doors. Check the vehicle for tampering.
The Security Alarm System is designed to protect your
vehicle; however, you can create conditions where the
system will arm unexpectedly. If you remain in the
vehicle and lock the doors with the transmitter, once the
system is armed (after 16 seconds), when you pull the
door handle to exit the alarm will sound. If this occurs,
press the ªUnlockº button on the remote keyless entry
transmitter to disarm the system. The Security Alarm
System will not disarm with a manual unlock, eitherthrough the lock plunger located on the inside of the
door, or through a key in the driver's door key cylinder.
ILLUMINATED ENTRY
The interior lights come on when you open any door.
They will remain on for about 30 seconds after all doors
are closed then fade to off.
The lights also will fade to off if you turn on the ignition
after you close all the doors.
REMOTE KEYLESS ENTRY
This system allows you to lock or unlock the doors,
liftgate, or activate the panic alarm from distances up to
about 23 feet (7 meters) using a hand held radio trans-
mitter. The transmitter need not be pointed at the vehicle
to activate the system.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 21
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General Information
This device complies with part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.
NOTE:Changes or modifications not expressly ap-
proved by the party responsible for compliance could
void the user's authority to operate the equipment.
If your Remote Keyless Entry (RKE) transmitter fails to
operate from a normal distance, check for these two
conditions.
1. A weak battery in the transmitter. The expected life of
the battery is a minimum of three years.2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
REMOTE STARTING SYSTEM Ð IF EQUIPPED
Your vehicle may be equipped with a remote starting
system, which will allow the vehicle to be started up to
300 feet (91 meters) away from the vehicle using the
remote keyless entry key fob which is part of your
ignition key.
In order to remote start your vehicle, the hood, liftgate,
and all of the doors must be closed.
To remote start your vehicle, press the ªRemote Startº
button on the key fob twice within three seconds. To
indicate that the vehicle is about to start, the parking
lights will flash and the horn will sound briefly (if
programmed). To turn the horn on or off, refer to
ªElectronic Vehicle Information Center/Customer Pro-
grammable Features/Sound Horn With Lock?º in Section
4 of this manual.
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NThings You Should Know About Your
UConnectŸ System....................100
NGeneral Information...................108
mSeats................................108
NFront Manual Seat Adjustment............108
NFront Seat Adjustment Ð Recline..........108
NManual Lumbar Support Adjustment.......110
N8 - Way Driver's Power Seat..............110
N4 - Way Passenger's Power Seat Ð
If Equipped.........................111
NHead Restraints......................111
NFront Heated SeatsÐIf Equipped..........111
NRear Heated Seats Ð If Equipped..........113
N60/40 Split Rear Seat...................115mDriver Memory Seat Ð If Equipped.........118
NSetting Memory Positions And Linking
Remote Keyless Entry Transmitter To
Memory............................118
NMemory Position Recall.................120
NTo Disable A Transmitter Linked To Memory . . 120
NEasy Entry/Exit Seat...................121
mTo Open And Close The Hood.............122
mLights...............................123
NMulti-Function Control Lever.............123
NBattery Saver FeatureÐExterior/Interior
Lights.............................124
NHeadlights And Parking Lights...........124
NAutomatic Headlight System Ð If Equipped . . 124
72 UNDERSTANDING THE FEATURES OF YOUR VEHICLE