light JEEP GRAND CHEROKEE 2010 WK / 3.G SRT User Guide

1. Turn the ignition switch to the OFF position, and
buckle the driver’s seat belt.
2. Turn the ignition key to the ACC/ON position (do not
start the engine), and wait for the Seat Belt Reminder
Light to turn off.
3. Within 60 seconds of starting the vehicle, unbuckle
and then re-buckle the driver’s seat belt at least three
times within 10 seconds, ending with the seat belt
buckled.
4. Turn the ignition key to the OFF position. A single
chime will sound to signify that you have successfully
completed the programming.
BeltAlertcan be reactivated by repeating this procedure.
NOTE: Although BeltAlert has been deactivated, the
Seat Belt Reminder Light will continue to illuminate
while the driver’s seat belt remains unfastened.Seat Belts and Pregnant Women
We recommend that pregnant women use the seat belts
throughout their pregnancy. Keeping the mother safe is
the best way to keep the baby safe.
Pregnant women should wear the lap part of the belt
across the thighs and as snug across the hips as possible.
Keep the belt low so that it does not come across the
abdomen. That way the strong bones of the hips will take
the force if there is a collision.
Seat Belt Extender
If a seat belt is too short, even when fully extended and
when the adjustable upper shoulder belt anchorage (if
equipped) is in its lowest position, your authorized
dealer can provide you with a seat belt extender. This
extender should be used only if the existing belt is not
long enough. When it is not required, remove the ex-
tender and store it.
44 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:These airbags are certified to the new Federal
regulations for Advanced Airbags.
The Advanced Front Airbags have a multistage inflator
design. This allows the airbag to have different rates of
inflation based on the severity and type of collision.
This vehicle may also be equipped with Supplemental
Side Airbag Inflatable Curtains (SABIC) to protect the
driver, front, and rear passengers sitting next to a win-
dow. If the vehicle is equipped with SABIC airbags, they
are located above the side windows and their covers are
also labeled: SRS AIRBAG.
NOTE: Airbag covers may not be obvious in the interior
trim; but they will open during airbag deployment.
Airbag System Components
The airbag system consists of the following:
•Occupant Restraint Controller (ORC)
•Airbag Warning Light
•Driver Front Airbag
•Front Passenger Airbag
•Front and Side Impact Sensors
•Steering Wheel and Column
•Instrument Panel
•Knee Impact Bolster
•Front Seat Belt Pretensioners — if equipped
•Supplemental Side Airbag Inflatable Curtains (SABIC)
— if equipped
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Advanced Front Airbag Features
The Advanced Front Airbag system has multistage driver
and front passenger airbags. This system provides output
appropriate to the severity and type of collision as
determined by the Occupant Restraint Controller (ORC),
which may receive information from the impact sensors
at the front of the car.
The first stage inflator is triggered immediately during an
impact that requires airbag deployment. The timing of
the second stage determines whether the output force is
low, medium, or high. If a low output is sufficient to meet
the need, the remaining gas in the inflator is expended.WARNING!
•No objects should be placed over or near the
airbag on the instrument panel, because any such
objects could cause harm if the vehicle is in a crash
severe enough to cause the airbag to inflate.
•Do not put anything on or around the airbag
covers or attempt to open them manually. You may
damage the airbags and you could be injured
because the airbags may no longer be functional.
The protective covers for the airbag cushions are
designed to open only when the airbags are inflat-
ing.
•Do not drill, cut or tamper with the knee bolster in
any way.
•Do not mount any accessories to the knee bolster
such as alarm lights, stereos, citizen band radios,
etc.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 47

The ORC contains a backup power supply system that
may deploy the airbags even if the battery loses power or
it becomes disconnected prior to deployment.Also, the ORC turns on the Airbag Warning
Light in the instrument panel for approxi-
mately six to eight seconds for a self-check
when the ignition is first turned on. After the
self-check, the Airbag Warning Light will turn off. If the
ORC detects a malfunction in any part of the system, it
turns on the Airbag 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 instru-
ment cluster Airbag Warning Light if a malfunction is
noted. The diagnostics also record the nature of the
malfunction.WARNING!
Ignoring the Airbag Warning Light in your instru-
ment panel could mean you won’t have the airbags to
protect you in a collision. If the light does not come
on, stays on after you start the vehicle, or if it comes
on as you drive, have the airbag system checked right
away.
Driver and Passenger Airbag Inflator Units
The Driver and Passenger Airbag/Inflator Units are
located in the center of the steering wheel and the right
side of the instrument panel. When the ORC detects a
collision requiring the airbags, it signals the inflator units.
A large quantity of non-toxic gas is generated to inflate
the Advanced Front Airbags. Different airbag inflation
rates are possible, based on the collision type and sever-
ity. The steering wheel hub trim cover and the upper
right side of the instrument panel separate and fold out
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53

Front and Side Impact Sensors
In front and side impacts, impact sensors aid the ORC in
determining appropriate response to impact events. Ad-
ditional sensors in the ORC determine the level of airbag
deployment and provide verification.
Enhanced Accident Response System
In the event of an impact causing airbag deployment, if
the communication network remains 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.
If a Deployment Occurs
The front airbags are designed to deflate immediately
after deployment.
NOTE:Front and/or side airbags will not deploy in all
collisions. This does not mean something is wrong with
the airbag system.
If you do have a collision which deploys the airbags, any
or all of the following may occur:
•The nylon airbag material may sometimes cause abra-
sions and/or skin reddening to the driver and front
passenger as the airbags 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 chemicals.
They are not permanent and normally heal quickly.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 55

Airbag Warning Light
You will want to have the airbags ready to
inflate for your protection in a collision. While
the airbag system is designed to be mainte-
nance free, if any of the following occurs, have
an authorized dealer service the system immediately.
•The Airbag Warning Light does not come on for
approximately six to eight seconds when the ignition
switch is first turned ON.
•The light remains on after the approximate six to
eight-second interval.
•The light comes on and remains on while driving.
NOTE: If the speedometer, tachometer, or any engine
related gauges are not working, the Occupant Restraint
Controller (ORC) may also be disabled. The airbags 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 airbag fuses. See your authorized dealer if the
fuse is good.
Event Data Recorder (EDR)
In the event of an accident, your vehicle is designed to
record up to five seconds of specific vehicle data param-
eters (see list below) in an event data recorder prior to the
moment of airbag deployment, or near deployment (if
applicable), and up to a quarter second of either high-
speed deceleration data or change in velocity during
and/or after airbag deployment or near-deployment.
EDR data is ONLY recorded if an airbag deploys, or
nearly deploys, and is otherwise unavailable.
NOTE:
1. A near-deployment event occurs when the airbag
sensor detects severe vehicle deceleration usually indica-
tive of a crash, but not severe enough to warrant airbag
deployment.
58 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

3. Requested by police under a legal warrant.
4. Otherwise required by law.
Data parameters that are recorded:
•Diagnostic trouble code(s) and warning light status for
electronically-controlled safety systems, including the
airbag system
•Vehicle speed
•Engine RPM
•Brake switch status
•Pedal position
•And other parameters depending on vehicle
configuration
Child Restraints
Everyone in your vehicle needs to be buckled up all the
time, including babies and children. Every state in the
United States, and all Canadian provinces, require that
small children ride in proper restraint systems. This is the
law, and you can be prosecuted for ignoring it.
Children 12 years and under should ride properly buck-
led up in a rear seat, if available. According to crash
statistics, children are safer when properly restrained in
the rear seats rather than in the front.
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat Owner’s Manual to ensure you have the right seat
for your child. Use the restraint that is correct for your
child.
60 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Airbag Warning Light
The light should come on and remain on for six 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 autho-
rized 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.
Periodic Safety Checks You Should Make Outside
the Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objectslodged in the tread. Inspect the tread and sidewall for
cuts and cracks. Check the wheel nuts for tightness.
Check the tires (including spare) for proper pressure.
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Door Latches
Check for positive closing, latching, and locking.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
engine coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, power steering fluid, or
brake fluid leaks are suspected, the cause should be
located and corrected immediately.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 73

▫Head Restraints ...................... 87
▫ Front Heated Seats — If Equipped ......... 88
▫ Rear Heated Seats — If Equipped .......... 90
▫ 60/40 Split Rear Seat ................... 91
 Driver Memory Seat — If Equipped ......... 94
▫ Setting Memory Positions And Linking
Remote Keyless Entry Transmitter To
Memory ............................ 95
▫ Memory Position Recall ................. 96
▫ To Disable a RKE Transmitter Linked To
Memory ............................ 96
▫ Easy Entry/Exit Seat ................... 97
 To Open And Close The Hood ............. 98
 Lights ............................. 100 ▫
Multifunction Lever .................. 100
▫ Headlights And Parking Lights .......... 100
▫ Automatic Headlights — If Equipped ...... 101
▫ Headlights On Automatically With Wipers . . 101
▫ Smartbeam™ — If Equipped ............ 102
▫ Daytime Running Lights — If Equipped .... 103
▫ Automatic Headlight Leveling — HID
Headlights Only ..................... 103
▫ Instrument Panel Dimmer .............. 103
▫ Battery Saver Feature ................. 104
▫ Lights-On Reminder .................. 104
▫ Fog Lights — If Equipped .............. 105
▫ Turn Signals ........................ 106
76 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

▫Lane Change Assist ................... 106
▫ High/Low Beam Switch ............... 106
▫ Flash-To-Pass ....................... 106
▫ Headlight Time Delay ................. 107
▫ Interior Lights ...................... 107
▫ Front Map/Reading Lights ............. 108
 Windshield Wipers And Washers .......... 109
▫ Windshield Wiper Operation ............ 109
▫ Intermittent Wiper System .............. 110
▫ Windshield Washer Operation ............111
▫ Mist ..............................111
▫ Rain Sensing Wipers — If Equipped ....... 112
 Tilt/Telescoping Steering Column .......... 113
Adjustable Pedals — If Equipped .......... 114
 Electronic Speed Control — If Equipped ..... 116
▫ To Activate ......................... 116
▫ To Set a Desired Speed ................ 117
▫ To Deactivate ....................... 117
▫ To Resume Speed .................... 117
▫ To Vary The Speed Setting .............. 117
▫ To Accelerate For Passing .............. 118
 Parksense Rear Park Assist — If Equipped . . . 119
▫ Parksense Sensors................... 119
▫ Parksense Warning Display ............ 120
▫ Enable/Disable Parksense ............. 121
▫ Service Parksense ................... 122
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 77