2013 JEEP GRAND CHEROKEE ignition

REMOTE KEYLESS
ENTRY (RKE)
This system allows you to lock or unlock the
doors or liftgate from distances up to approxi-
mately 33 ft (10 m) using a hand-held Key Fob
with RKE transmitter. The RKE transmitter does
not need to be pointed at the vehicle to activate
the system.
NOTE:
Inserting the Key Fob with RKE transmitter
into the ignition switch disables the system
from responding to any button presses from
that RKE transmitter. Driving at speeds
5 mph (8 km/h) and above disables the
system from responding to all RKE transmit-
ter buttons for all RKE transmitters.
To Unlock The DoorsPress and release the UNLOCK button on the
RKE transmitter once to unlock the driver’s door
or twice to unlock all doors. The turn signal lights
will flash to acknowledge the unlock signal. The
illuminated entry system will also turn on.
Refer to “Keyless Enter-N-Go™ — If Equipped”
under “Things To Know Before Starting Your
Vehicle” for further information.Remote Unlock Sequence
This feature lets you program the system to
unlock either the driver’s door or all doors, on
the first press of the UNLOCK button on the
RKE transmitter. To change the current setting,
proceed as follows:
•
For vehicles equipped with the Electronic Ve-
hicle Information Center (EVIC), refer to “Elec-
tronic Vehicle Information Center (EVIC)/
Personal Settings (Customer-Programmable
Features)” in “Understanding Your Instrument
Panel” for further information.
Flash Lamps With Lock
This feature will cause the turn signal lights to
flash when the doors are locked or unlocked
with the RKE transmitter. This feature can be
turned on or off. To change the current setting,
proceed as follows:
•
For vehicles equipped with the Electronic Ve-
hicle Information Center (EVIC), refer to “Elec-
tronic Vehicle Information Center (EVIC)/
Personal Settings (Customer-Programmable
Features)” in “Understanding Your Instrument
Panel” for further information.
Key Fob With RKE Transmitter
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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 leaving the vehicle, always remove
the Key Fob from the vehicle and lock your
vehicle. Unsupervised use of vehicle equip-
ment may cause severe personal injuries or
death.
•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 shift lever.
•Do not leave the Key Fob in or near the
vehicle, or in a location accessible to children,
and do not leave a vehicle equipped with
Keyless Enter-N-Go™ in the ACC or ON/RUN
mode. A child could operate power windows,
other controls, or move the vehicle.
Power Door LocksThe power door lock switch is located on each
front door panel. Press the switch to lock or
unlock the doors.
If the lock knob is down when the door is closed,
the door will lock. Therefore, make sure the Key
Fob is not inside the vehicle before closing the
door.
If you press the door lock switch while the Key
Fob is in the ignition switch 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.
Automatic Door Locks — If Equipped
The auto door lock feature default condition is
enabled. When enabled, the door locks will lock
automatically when the vehicle’s speed ex-
ceeds 15 mph (24 km/h). The auto door lock
feature can be enabled or disabled by your
authorized dealer per written request of the
customer. Please see your authorized dealer for
service.
Automatic Unlock On Exit Feature — If
Equipped
If Auto Unlock is enabled, this feature will unlock
all the doors when the driver’s door is opened if
the vehicle is stopped and in PARK or NEU-
TRAL. Refer to “Electronic Vehicle Information
Center (EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding
Your Instrument Panel” for further information.
Power Door Lock Switch
22

To Unlock From The Driver’s Side:
With a valid Passive Entry RKE transmitter
within 5 ft (1.5 m) of the driver’s door handle,
grab the driver’s front door handle to unlock the
driver’s door automatically. The interior door
panel lock knob will raise when the door is
unlocked.NOTE:If “Unlock All Doors 1st Press” is programmed
all doors will unlock when you grab hold of the
driver’s front door handle. To select between
“Unlock Driver Door 1st Press” and “Unlock
All Doors 1st Press”, refer to “Electronic Ve-
hicle Information Center (EVIC)/Personal Set-
tings (Customer-Programmable Features)” in
“Understanding Your Instrument Panel” for
further information.
To Unlock From The Passenger Side:
With a valid Passive Entry RKE transmitter
within 5 ft (1.5 m) of the passenger door handle,
grab the front passenger door handle to unlock
all four doors automatically. The interior door
panel lock knob will raise when the door is
unlocked.
NOTE:
All doors will unlock when the front passen-
ger 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 RKE Transmitter In Vehicle
To minimize the possibility of unintentionally
locking a Passive Entry RKE transmitter inside
your vehicle, the Passive Entry system is
equipped with an automatic door unlock feature
which will function if there is no Key Fob present
in the ignition.
If one of the vehicle doors is open and the door
panel switch is used to lock the vehicle, once all
open doors have been closed the vehicle
checks the inside and outside of the vehicle for
any valid Passive Entry RKE transmitters. If one
of the vehicle’s Passive Entry RKE transmitters
is detected inside the vehicle, and no other valid
Passive Entry RKE transmitters are detected
outside the vehicle, the Passive Entry System
automatically unlocks all vehicle doors and
chirps the horn three times (on the third attempt
ALL doors will lock and the Passive Entry RKE
transmitter can be locked in the vehicle).
Grab The Door Handle To Unlock
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NOTE:
•After pressing the door handle LOCK but-
ton, you must wait two seconds before
you can lock or unlock the doors, using
either Passive Entry door handle. This is
done to allow you to check if the vehicle is
locked by pulling the door handle, without
the vehicle reacting and unlocking.
• The Passive Entry system will not operate
if the RKE transmitter battery is dead.
The vehicle doors can also be locked by using
the RKE transmitter lock button or the lock
button located on the vehicle’s interior door
panel.WINDOWS
Power WindowsThe power window controls are located on the
driver’s door trim panel. There is a single switch
on the front passenger door and rear doors
which operate the front passenger and rear
passenger door windows. The window controls
will operate only when the ignition switch is in
the ON/RUN or ACC position.
The power window switches remain active for
up to 10 minutes after the ignition switch has
been turned OFF. Opening a vehicle front door
will cancel this feature.
WARNING!
Never leave children unattended in a vehicle,
and do not let children play with power
windows. Do not leave the key fob in or near
the vehicle, and do not leave a vehicle
equipped with Keyless Enter-N-Go™ in the
ACC or ON/RUN mode. Occupants, particu-
larly unattended children, can become en-
trapped by the windows while operating the
power window switches. Such entrapment
may result in serious injury or death.
Auto-Down
Both the driver and front passenger window
switches have an “Auto-Down” feature. Press
the window switch past the first detent, release,
and the window will go down automatically. To
cancel the “Auto-Down” movement, operate the
switch in either the up or down direction and
release the switch.
Power Window Switches
26

Advanced Front Air Bags and Supplemental
Driver Side Knee Air Bag are designed to
provide additional protection by supplementing
the seat belts in certain frontal collisions de-
pending on several factors, including the sever-
ity and type of collision. Advanced Front Air
Bags are not expected to reduce the risk of
injury in rear, or side collisions.
The Advanced Front Air Bags and Supplemen-
tal Driver Side Knee Air Bag will not deploy in all
frontal collisions, including some that may pro-
duce substantial vehicle damage — for ex-
ample, some pole collisions, truck underrides,
and angle offset collisions. On the other hand,
depending on the type and location of impact,
Advanced Front Air Bags may deploy in crashes
with little vehicle front-end damage but that
produce a severe initial deceleration.
The side air bags will not deploy in all side
collisions. Side air bag deployment will depend
on the severity and type of collision.
Because air bag sensors measure vehicle decel-
eration over time, vehicle speed and damage bythemselves are not good indicators of whether or
not an air bag should have deployed.
Seat belts are necessary for your protection in
all collisions, and also are needed to help keep
you in position, away from an inflating air bag.
The ORC monitors the readiness of the elec-
tronic parts of the air bag system whenever the
ignition switch is in the START or ON/RUN
position. If the key is in the LOCK position, in the
ACC position, or not in the ignition, the air bag
system is not on and the air bags will not inflate.
The ORC contains a backup power supply
system that may deploy the air bags even if the
battery loses power or it becomes disconnected
prior to deployment.
Also, the ORC turns on the Air Bag
Warning Light in the instrument
panel for approximately four to
eight seconds for a self-check
when the ignition is first turned to
the ON/RUN position. After the self-check, the
Air Bag Warning Light will turn off. If the ORC
detects a malfunction in any part of the system, it turns on the Air Bag Warning Light, either
momentarily or continuously. A single chime will
sound if the light comes on again after initial
startup.
It also includes diagnostics that will illuminate
the instrument cluster Air Bag Warning Light if a
malfunction is noted that could affect the air bag
system. The diagnostics also record the nature
of the malfunction.
WARNING!
Ignoring the Air Bag Warning Light in your
instrument panel could mean you won’t have
the air bags to protect you in a collision. If the
light does not come on as a bulb check when
the ignition is first turned on, stays on after
you start the vehicle, or if it comes on as you
drive, have an authorized dealer service the
air bag system immediately.
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A quantity of non-toxic gas is generated to
inflate the side curtain air bag. The inflating side
curtain air bag pushes the outside edge of the
headliner out of the way and covers the window.
The air bag inflates in about 30 milliseconds
(about one-quarter of the time that it takes to
blink your eyes) with enough force to injure you
if you are not belted and seated properly, or if
items are positioned in the area where the side
curtain air bag inflates. This especially applies
to children. The side curtain air bag is only
about 3-1/2 in (9 cm) thick when it is inflated.
Because air bag sensors estimate deceleration
over time, vehicle speed and damage are not
good indicators of whether or not an air bag
should have deployed.
NOTE:
In a rollover the pretensioners, and/or SAB
and SABIC air bags may deploy on both
sides of the vehicle.
Front And Side Impact Sensors
In front and side impacts, impact sensors can
aid the ORC in determining appropriate re-
sponse to impact events.Enhanced Accident Response System
In the event of an impact causing air bag
deployment, if the communication network re-
mains intact, and the power remains intact,
depending on the nature of the event the ORC
will determine whether to have the Enhanced
Accident Response System perform the follow-
ing functions:
•
Cut off fuel to the engine.
• Flash hazard lights as long as the battery has
power or until the ignition key is turned off.
• Turn on the interior lights, which remain on as
long as the battery has power or until the
ignition key is removed.
• Unlock the doors automatically.
In order to reset the Enhanced Accident Re-
sponse System functions after an event, the
ignition switch must be changed from IGN ON to
IGN OFF. If A Deployment Occurs
The Advanced Front Air Bags are designed to
deflate immediately after deployment.
NOTE:
In a rollover the pretensioners and/or SAB
and SABIC - if equipped air bags may deploy
on both sides of the vehicle.
If you do have a collision which deploys the air
bags, any or all of the following may occur:
•
The nylon air bag material may sometimes
cause abrasions and/or skin reddening to the
driver and front passenger as the air bags
deploy and unfold. The abrasions are similar
to friction rope burns or those you might get
sliding along a carpet or gymnasium floor.
They are not caused by contact with chemi-
cals. They are not permanent and normally
heal quickly. However, if you haven’t healed
significantly within a few days, or if you have
any blistering, see your doctor immediately.
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Air Bag Warning LightYou will want to have the air bags
ready to inflate for your protection
in a collision. The Air Bag Warning
Light monitors the internal circuits
and interconnecting wiring associ-
ated with air bag system electrical
components. While the air bag system is de-
signed to be maintenance free, if any of the
following occurs, have an authorized dealer
service the air bag system immediately.
• The Air Bag Warning Light does not come on
during the four to eight seconds when the
ignition switch is first turned to the ON/RUN
position.
• The Air Bag Warning Light remains on after
the four to eight-second interval.
• The Air Bag Warning Light comes on inter-
mittently or remains on while driving. NOTE:
If the speedometer, tachometer, or any en-
gine related gauges are not working, the
Occupant Restraint Controller (ORC) may
also be disabled. The air bags may not be
ready to inflate for your protection. Promptly
check the fuse block for blown fuses. Refer
to the label located on the inside of the fuse
block cover for the proper air bag fuses. See
your authorized dealer if the fuse is good.
Event Data Recorder (EDR)This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR is
to record, in certain crash or near crash-like
situations, such as an air bag deployment or
hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems per-
formed. The EDR is designed to record data
related to vehicle dynamics and safety systems
for a short period of time, typically 30 seconds
or less. The EDR in this vehicle is designed to
record such data as:
•
How various systems in your vehicle were
operating; •
Whether or not the driver and passenger
safety belts were buckled/fastened;
• How far (if at all) the driver was depressing
the accelerator and/or brake pedal; and,
• How fast the vehicle was traveling.
These data can help provide a better under-
standing of the circumstances in which crashes
and injuries occur.
NOTE:
EDR data are recorded by your vehicle only
if a non-trivial crash situation occurs; no
data are recorded by the EDR under normal
driving conditions and no personal data
(e.g., name, gender, age, and crash location)
are recorded. However, other parties, such
as law enforcement, could combine the EDR
data with the type of personally identifying
data routinely acquired during a crash in-
vestigation.
49

Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you uncon-
scious and can eventually poison you. To avoid
breathing (CO), follow these safety tips:
•Do not run the engine in a closed garage
or in confined areas any longer than
needed to move your vehicle in or out of
the area.
•
If you are required to drive with the trunk/
liftgate open, make sure that all windows are
closed and the climate control BLOWER
switch is set at high speed. DO NOT use the
recirculation mode.
• If it is necessary to sit in a parked vehicle
with the engine running, adjust your heat-
ing or cooling controls to force outside air
into the vehicle. Set the blower at high
speed. The best protection against carbon monoxide
entry into the vehicle body is a properly main-
tained engine exhaust system.
Whenever a change is noticed in the sound of
the exhaust system, when exhaust fumes can
be detected inside the vehicle, or when the
underside or rear of the vehicle is damaged,
have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas
for broken, damaged, deteriorated, or misposi-
tioned parts. Open seams or loose connections
could permit exhaust fumes to seep into the
passenger compartment. In addition, inspect
the exhaust system each time the vehicle is
raised for lubrication or oil change. Replace as
required.
Safety Checks You Should Make
Inside The Vehicle
Seat Belts
Inspect the belt system periodically, checking
for cuts, frays, and loose parts. Damaged parts
must be replaced immediately. Do not disas-
semble or modify the system. Front seat belt assemblies must be replaced
after a collision. Rear seat belt assemblies must
be replaced after a collision if they have been
damaged (i.e., bent retractor, torn webbing,
etc.). If there is any question regarding belt or
retractor condition, replace the belt.
Air Bag Warning Light
The light should come on and re-
main on for four to eight seconds
as a bulb check when the ignition
switch is first turned ON. If the light
is not lit during starting, see your
authorized dealer. If the light stays
on, flickers, or comes on while driving, have the
system checked by an authorized dealer.
Defroster
Check operation by selecting the defrost mode
and place the blower control on high speed. You
should be able to feel the air directed against
the windshield. See your authorized dealer for
service if your defroster is inoperable.
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