2010 JEEP GRAND CHEROKEE door lock

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 (squeeze) 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
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 33

•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.
However, if you haven’t healed significantly within a
few days, or if you have any blistering, see your doctor
immediately.
•As the airbags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic gas used for
airbag inflation. These airborne particles may irritate
the skin, eyes, nose, or throat. If you have skin or eye
irritation, rinse the area with cool water. For nose or
throat irritation, move to fresh air. If the irritation
continues, see your doctor. If these particles settle on
your clothing, follow the garment manufacturer’s in-
structions for cleaning.
Do not drive your vehicle after the airbags have de-
ployed. If you are involved in another collision, the
airbags will not be in place to protect you.
56 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.
74 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
Vehicles and other objects seen in the passenger side
convex mirror will look smaller and farther away
than they really are. Relying too much on your
passenger side convex mirror could cause you to
collide with another vehicle or other object. Use your
inside mirror when judging the size or distance of a
vehicle seen in the passenger side convex mirror.
Some vehicles will not have a convex passenger side
mirror.
Outside Mirrors Folding Feature
All outside mirrors are hinged and may be moved either
forward or rearward to resist damage. The hinges have
three detent positions: full forward, full rearward and
normal.
Driver’s Automatic Dimming Mirrors — If
Equipped
The driver and passenger outside mirrors will automati-
cally adjust for glare from vehicles behind you. This
feature is controlled by the inside automatic dimming
mirror and can be turned on or off by pressing the button
at the base of the inside mirror. The mirrors will auto-
matically adjust for headlight glare when the inside
mirror adjusts.
Outside Power Mirrors
The power mirror switch is located on the driver-side
door trim panel next to the power door lock switch. A
rotary knob selects the left mirror, right mirror or off
position.
82 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Keyless Entry (RKE) transmitters can also be pro-
grammed to recall the same positions when the UN-
LOCK button is pressed.
Your vehicle is equipped with two RKE transmitters. One
or both RKE transmitters can be linked to either memoryposition. The memory system can accommodate up to
four RKE transmitters, each one linked to either of the
two memory positions.
Setting Memory Positions and Linking Remote
Keyless Entry Transmitter to Memory
NOTE:
Each time the S (SET) button and a numbered
button 1 or 2 are pressed, you erase the memory settings
for that button and store a new one.
1. Insert the ignition key, and turn the ignition switch to
the ON position.
2. Press the driver door MEMORY button number 1 if
you are setting the memory for driver 1, or button
number 2 if you are setting the memory for driver 2. The
system will recall any stored settings. Wait for the system
to complete the memory recall before continuing to
Step 3.
Driver Memory Switches
96 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

3. Adjust the driver’s seat, recliner, and driver’s sideview
mirror to the desired positions.
4. Adjust the brake and accelerator pedals to the desired
positions.
5. Turn on the radio and set the radio station presets (up
to 12 AM and 12 FM stations can be set).
6. Turn the ignition switch to the LOCK position and
remove the key.
7. Press and release the S (SET) button located on the
driver’s door.
8. Within five seconds, press and release MEMORY
button 1 or 2 on the driver’s door. The next step must be
performed within five seconds if you desire to also use a
RKE transmitter to recall memory positions.
9. Press and release the LOCK button on one of the RKE
transmitters.10. Insert the ignition key, and turn the ignition switch to
the ON position.
11. Select
Remote Linked to Memory in the Electronic
Vehicle Information Center (EVIC) and enter Ye s. Refer
to “Electronic Vehicle Information Center (EVIC)/
Customer-Programmable Features” in “Understanding
Your Instrument Panel” for further information.
12. Repeat the above steps to set the next memory
position, using the other numbered memory button, or to
link another RKE transmitter to memory.
Memory Position Recall
NOTE: The vehicle must be in PARK to recall memory
positions. If a recall is attempted when the vehicle is not
in PARK, a message will be displayed in the Electronic
Vehicle Information Center (EVIC).
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 97

To recall the memory settings for driver one, press
MEMORY button number 1 on the driver’s door, or the
UNLOCK button on the RKE transmitter linked to
memory position 1.
To recall the memory setting for driver two, press
MEMORY button number 2 on the driver’s door, or the
UNLOCK button on the RKE transmitter linked to
memory position 2.
A recall can be cancelled by pressing any of the
MEMORY buttons on the drivers door during a recall (S,
1, or 2). When a recall is cancelled, the driver’s seat,
driver’s mirror and the pedals stop moving. A delay of
one second will occur before another recall can be
selected.
To Disable a RKE Transmitter Linked to Memory
1. Turn the ignition switch to the LOCK position, and
remove the key.2. Press and release MEMORY button number 1. The
system will recall any memory settings stored in position
1. Wait for the system to complete the memory recall
before continuing to Step 3.
3. Press and release the memory S (SET) button located
on the driver’s door.
4. Within five seconds, press and release MEMORY
button 1 on the driver’s door.
5. Within five seconds, press and release the UNLOCK
button on the RKE transmitter.
To disable another RKE transmitter linked to either
memory position, repeat steps 1 through 5 for each RKE
transmitter.
NOTE:
Once programmed, all RKE transmitters linked
to memory can be easily enabled or disabled at one time.
Refer to “Electronic Vehicle Information Center (EVIC)/
Customer-Programmable Features” in “Understanding
Your Instrument Panel” for further information.
98 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Battery Saver Feature
If the multifunction lever is left in the interior light
position, parking light position, or the headlight position
when the ignition switch is moved to the LOCK position,
the battery saver feature will automatically turn off the
exterior and interior lights after eight minutes. Normal
operation will resume when the ignition is turned ON or
when the headlight switch is turned to another position.
Lights-On Reminder
If the headlights or parking lights are on after the ignition
switch has been turned to LOCK/ACC, a chime will
sound when the driver’s door is opened.
Fog Lights — If Equipped
The fog light switch is located in the multifunction
lever. To activate the fog lights, turn on the park/
turn lights, low beam headlights or the Automatic
Headlights and pull out the end of the multifunction
lever. A light in the instrument cluster shows when the
fog lights are on.
Front Fog Light Control
106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE