2010 JEEP GRAND CHEROKEE Owners Manual

Transmitter Battery Replacement
The recommended replacement battery is one CR2032
battery.
NOTE:
•Perchlorate Material — special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
•Do not touch the battery terminals that are on the back
housing or the printed circuit board.
1. Battery access is through a door located on the rear of
the Key Fob. Insert a small, flat blade screwdriver into the
slot and gently pry open the access door.
2. Remove and replace the battery. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it with
rubbing alcohol.
Battery Replacement
1— Battery Access Door
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

3. Reposition the access door panel over the battery
opening and snap into place.
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:
•This device may not cause harmful interference.
•This device must accept any interference received,
including interference that may cause undesired
operation.
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 RKE transmitter fails to operate from a normal
distance, check for these two conditions: 1. A weak battery in the RKE 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 — IF EQUIPPED
This system uses the Remote Keyless Entry
(RKE) transmitter to start the engine conve-
niently from outside the vehicle while still
maintaining security. The system has a range of
approximately 328 ft (100 m).
NOTE: The vehicle must be equipped with an auto-
matic transmission to be equipped with Remote Start.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25

How to Use Remote Start
All of the following conditions must be met before the
engine will remote start:
•Shift lever in PARK
•Doors closed
•Hood closed
•Liftgate closed
•Hazard switch off
•Brake switch inactive (brake pedal not pressed)
•Ignition key removed from ignition switch
•Battery at an acceptable charge level
•RKE PANIC button not pressed
WARNING!
•Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains Carbon Mon-
oxide (CO) which is odorless and colorless. Car-
bon Monoxide is poisonous and can cause serious
injury or death when inhaled.
•Keep Remote Keyless Entry (RKE) transmitters
away from children. Operation of the Remote Start
System, windows, door locks or other controls
could cause serious injury or death.
To Enter Remote Start Mode
Press and release the REMOTE START button
on the RKE transmitter twice, within five sec-
onds. The parking lights will flash and the horn
will chirp twice (if programmed). Then, the
engine will start and the vehicle will remain in the
Remote Start mode for a 15 minute cycle.
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:
•If an engine fault is present the vehicle will start and
then shut down 10 seconds later.
•The park lamps will turn on and remain on during
Remote Start mode.
•For security, power window and power sunroof op-
eration (if equipped) are disabled when the vehicle is
in the Remote Start mode.
•The engine can be started two consecutive times (two
15 minute cycles) with the RKE transmitter. However,
the ignition switch must be cycled to the ON position
before you can repeat the start sequence for a third
cycle.
To Exit Remote Start Mode Without Driving the
Vehicle
Press and release the REMOTE START button one time or
allow the engine to run for the entire 15 minute cycle.NOTE:
To avoid unintentional shutdowns, the system
will disable the one time press of the REMOTE START
button for two seconds after receiving a valid Remote
Start request.
To Exit Remote Start Mode and Drive the Vehicle
Before the end of 15 minute cycle, press and release the
UNLOCK button on the RKE transmitter to unlock the
doors and disarm the Vehicle Security Alarm (if
equipped). Then, prior to the end of the 15 minute cycle,
insert the key into the ignition switch and turn the switch
to the ON position.
NOTE:
•The ignition switch must be in the ON position in
order to drive the vehicle.
•For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), the message “Insert Key/
Turn To Run” will flash in the EVIC until you insert
the key. Once inserted, the message “Turn To Run”
will flash in the EVIC until you turn the key to run.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27

DOOR LOCKS
Manual Door Locks
Use the manual door lock plunger to lock the doors from
inside the vehicle. If the plunger is down when the door
is closed, the door will lock. Therefore, make sure the key
is not inside the vehicle before closing the door.
WARNING!
•For personal security and safety in the event of an
accident, lock the vehicle doors when you drive, as
well as when you park and leave the vehicle.
•When leaving the vehicle, always remove the key
from the ignition and lock your vehicle. Do not
leave unattended children in the vehicle, or with
access to an unlocked vehicle. Unsupervised use of
vehicle equipment may cause severe personal in-
juries and death.
Power Door Locks
The power door lock switch is located on each front door
panel. Press the switch to lock or unlock the doors.
If the plunger 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.
Power Door Lock Switch
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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.
The rear doors cannot be opened from inside the vehicle
until you pull up the lock plungers.
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 NEUTRAL. Refer to “Electronic
Vehicle Information Center (EVIC)/Personal Settings
(Customer-Programmable Features)” in “Understanding
Your Instrument Panel” for further information.
Automatic Door Locks
If this feature is selected, your door locks will lock
automatically when the vehicle speed is above 15 mph
(24 km/h) and all doors are closed. It will reset whenever
a door is opened.This feature is selectable and can be turned on or off.
Refer to “Electronic Vehicle Information Center (EVIC)/
Personal Settings (Customer-Programmable Features)” in
“Understanding Your Instrument Panel” for further
information.
Child Protection Door Lock
The rear doors of your vehicle are equipped with Child
Protection Door Locks. If you push up on the lever on the
open edge of the door it cannot be opened from the inside
of the vehicle. Push the lever down to disengage the
Child Protection Door Locks.
WARNING!
Avoid trapping anyone in the vehicle in a collision.
Remember that the rear doors can only be opened
from the outside when the Child Protection Door
Locks are engaged.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 29

WINDOWS
Power Windows
The power window controls are located on the driver’s
door trim panel. There is a single switch on the front
passenger door/rear doors which operates the frontpassenger/rear passenger door windows. The window
controls will operate only when the ignition switch is in
the ON or ACCESSORY 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.
Child Protection Door Lock
Power Window Switches
30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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” move-
ment, operate the switch in either the up or down
direction and release the switch.
To open the window part way, press to the first detent
and release it when you want the window to stop.
The power window switches remain active for 10 min-
utes after the ignition has been turned OFF. Opening
either front door will cancel this feature.
Auto Up Feature with Anti-Pinch Protection —
Driver and Front Passenger Door Only
Lift the window switch to the second detent, release, and
the window will go up automatically.To stop the window from going all the way up during the
Auto Up operation, push down on the switch briefly.
To close the window part way, lift the window switch to
the first detent and release when you want the window to
stop.
NOTE:
If the window runs into any obstacle during
Auto Up it will reverse direction and then go back down.
Remove the obstacle and use the window switch again to
close the window. Any impact due to rough road condi-
tions may trigger the auto reverse function unexpectedly
during Auto Up. If this happens, pull the switch lightly to
the first detent and hold it to close the window manually.
WARNING!
There is no anti-pinch protection when the window
is almost closed. Be sure to clear all objects from the
window before closing.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 31