2012 JEEP GRAND CHEROKEE Owners Manual

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 out-
side 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).To Enter The Liftgate
With a valid Passive Entry RKE transmitter within 3 ft
(1.0 m) of the liftgate, press the button on the right side of
the chrome accent bar, which is located on the liftgate
below the flipper glass to lock or unlock the vehicle.
Liftgate Passive Entry Button
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 39

NOTE:If “Unlock All Doors 1st Press” is programmed
in EVIC, all doors will unlock when you push the button
on the liftgate. If Unlock Driver Door 1st press is
programmed in EVIC, the liftgate and Flipper glass will
unlock when you press the button on the liftgate For
further information, refer to “Electronic Vehicle Informa-
tion Center (EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding Your In-
strument Panel”.
To Lock The Vehicle’s Doors
The front door handles have LOCK buttons located on
the outside of the handles.
With one of the vehicle’s Passive Entry RKE transmitters
within 5 ft (1.5 m) of the driver or passenger front door
handle, press the door handle LOCK button to lock all
four doors and liftgate.
Outside Door Handle Lock Button
40 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:
•After pressing the door handle LOCK button, 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 Windows
The 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 win-
dow 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.
Power Window Switches
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 41

WARNING!
Never leave children in a vehicle with the key in the
ignition switch or leave a vehicle with Keyless Enter-
N-Go in the ACC or ON/RUN position. Occupants,
particularly 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” 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 fully upward 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
42 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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.
Resetting The Auto Up Feature
Should the Auto Up feature stop working, the window
probably needs to be reset. To reset Auto Up:
1. Pull the window switch up to close the window
completely and continue to hold the switch up for an
additional two seconds after the window is closed.
2. Push the window switch down firmly to the second
detent to open the window completely and continue to
hold the switch down for an additional two seconds after
the window is fully open.
Window Lockout Button
The Window Lockout button on the driver’s door allows
you to disable the window controls on the rear doors. To
disable the window controls on the rear doors, press the
Window Lockout button. To enable the window controls,
press the Window Lockout button again.
Window Lockout Button
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 43

Wind Buffeting
Wind buffeting can be described as the perception of
pressure on the ears or a helicopter-type sound in the
ears. Your vehicle may exhibit wind buffeting with the
windows down, or the sunroof (if equipped) in certain
open or partially open positions. This is a normal occur-
rence and can be minimized. If the buffeting occurs with
the sunroof open, adjust the sunroof opening to minimize
the buffeting.
LIFTGATE
To open the liftgate, pull up on the handle and lift.
Manually unlocking the vehicle doors with the plunger
or a key in the lock cylinder will not unlock the liftgate.
WARNING!
Driving with the liftgate open can allow poisonous
exhaust gases into your vehicle. You and your pas-
sengers could be injured by these fumes. Keep the
liftgate closed when you are operating the vehicle.
Liftgate Release
44 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Liftgate Flipper Glass
The liftgate flipper glass is also unlocked when the
liftgate is unlocked. To open the flipper glass, push up on
the window switch located on the liftgate.
NOTE:The liftgate flipper glass will not open if the
liftgate is ajar. Once the liftgate flipper glass has been opened, connec-
tion to the rear window wiper is interrupted, preventing
activation of the rear wiper blade while the flipper glass
is open.
NOTE:
If a malfunction to the liftgate latch should
occur, an emergency liftgate latch release can be used to
open the liftgate. The emergency liftgate latch release can
be accessed through a snap-in cover located on the
liftgate trim panel.
WARNING!
Driving with the flipper glass open can allow poi-
sonous exhaust gases into your vehicle. You and your
passengers could be injured by these fumes. Keep
the flipper glass closed when you are operating the
vehicle.
Liftgate Glass Release
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45

Power Liftgate — If Equipped
The power liftgate may be opened by pulling
up on the liftgate handle or by pressing the
LIFTGATE button on the Remote Keyless Entry
(RKE) transmitter. Press the LIFTGATE button
on the RKE transmitter twice within five seconds, to open
the power liftgate. Once the liftgate is open, pressing the
button twice within five seconds a second time will close
the liftgate.
The power liftgate may also be opened or closed by
pressing the LIFTGATE button located on the front
overhead console, or closed by pressing the LIFTGATE
button located on the left rear trim, near the liftgate
opening. Pressing the LIFTGATE button located on left
rear trim once will close the liftgate only, this button
cannot be used to open the liftgate. To operate the power liftgate manually in the open
direction, pull the liftgate handle once to initiate a power
cycle and then pull the handle a second time to put
liftgate into manual mode.
When the LIFTGATE button on the RKE transmitter is
pressed two times, the turn signals will flash twice to
signal that the liftgate is opening or closing (if Flash
Lamps with Lock is enabled in the EVIC) and the liftgate
chime will be audible. For further information, refer to
Customer-Programmable Features (System Setup)/
Electronic Vehicle Information Center (EVIC)
in Under-
standing Your Instrument Panel.
NOTE: In the event of a power malfunction to the
liftgate, an emergency liftgate latch release can be used to
open the liftgate. The emergency liftgate latch release can
be accessed through a snap-in cover located on the
liftgate trim panel.
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE