2005 DODGE GRAND CARAVAN ECU

chip (transponder) embedded into them. Only keys that
have been programmed to the vehicle can be used to start
and operate the vehicle.
The Sentry Key Immobilizer System does not need to be
armed or activated. Operation of the system is automatic
regardless of whether or not the vehicle is locked or
unlocked. During normal operation, the Theft Alarm/
Immobilizer Light will come on for three (3) seconds
immediately after the ignition switch is turned on for a
bulb check. Afterwards, if the bulb remains on, this
indicates a problem with the electronics.
If the bulb begins to flash after the bulb check, this
indicates that an invalid key has been used to start the
vehicle. Both of these conditions will result in the engine
being shut off after two (2) seconds of running.
Keep in mind that a key which has not been programmed
is also considered an invalid key even if it is cut to fit the
ignition lock cylinder for that vehicle. If the Theft Alarm/Immobilizer Light comes on during
normal vehicle operation (vehicle has been running for
longer than 10 seconds), a fault has been detected in the
electronics and the vehicle should be serviced as soon as
possible.
NOTE:
• The Sentry Key Immobilizer System is not compatible
with remote starting systems. Use of these systems
may result in vehicle starting problems and loss of
security protection.
• Exxon/Mobil Speed Pass, ™ additional Sentry Keys, or
any other transponder equipped components on the
same keychain will not cause a key-related (transpon-
der) fault unless the additional part is physically held
against the ignition key being used when starting the
vehicle. Cell phones, pagers, or other RF electronics
will not cause interference with this system.14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!• For personal security and safety in the event of an
accident, lock the vehicle doors as you drive as
well as when you park and leave the vehicle.
• When leaving the vehicle always remove the key
from the ignition lock, and lock your vehicle. Do
not leave children unattended in the vehicle, or
with access to an unlocked vehicle. Unsupervised
use of vehicle equipment may cause severe per-
sonal injuries and death.
Power Door Locks — If Equipped
A power door lock switch is on each front door trim
panel. Use this switch to lock or unlock the doors. If you press the power door lock switch while the key is
in the ignition, and any front door is open, the power
locks will not operate. This prevents you from acciden-
tally locking your keys in the vehicle. Removing the key
or closing the door will allow the locks to operate. A Power Door Lock switch18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To keep your door operating properly, observe the fol-
lowing guidelines:
• Always open the door smoothly.
• Avoid high impacts against the door stop when open-
ing the door. This is very important when your vehicle
is parked on an incline as the door will slide faster in
the downhill direction.
• There is a hold-open latch that is activated when the
sliding door is fully opened. This latch will keep your
sliding door open on any incline. To close the sliding
door after the hold-open latch is activated, you must
push the button on the inside grab handle or pull out
on the outside sliding door handle.
• Use the grab handle on the inside of the sliding door to
assist you in closing and securing the door.
Always make sure that the sliding door is fully latched
any time the vehicle is in motion. NOTE: The driver ’ s side sliding door cannot be opened
while the fuel door is open. This feature operates only
when the sliding door is fully closed prior to opening the
fuel door.
Sliding Door Open Flash
When the sliding door(s) are opened, the left and right
exterior hazard lights will flash for 12 seconds to alert
other drivers in the area that passenger(s) could be
entering or exiting the vehicle.
The Sliding Door Open Flash can be enabled or disabled
by performing the following procedure:
1. Place the key in the ignition switch.
2. Cycle the ignition switch ON/OFF four times ending
in the OFF position. (do not start the engine)
3. Within 10 seconds of the final cycle, press the hazard
switch.30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Here are some simple steps you can take to minimize the
risk of harm from a deploying airbag.
1. Children 12 years old and under should always ride
buckled up in a rear seat.
Infants in rear facing child restraints should NEVER ride
in the front seat of a vehicle with a passenger front airbag.
An airbag deployment can cause severe injury or death to
infants in that position.
Children that are not big enough to properly wear the
vehicle seat belt (refer to section on Child Restraint)
should be secured in the rear seat, in a child restraint or
belt-positioning booster seat. Older children who do not
use child restraints or belt-positioning booster seats
should ride properly buckled up in the rear seat, and in
the outboard seat if possible. Never allow children to
slide the shoulder belt behind them or under their arm. If a child from 1 to 12 years old must ride in the front
passenger seat because the vehicle is crowded, move the
seat as far back as possible, and use the proper child
restraint. See the section on Child Restraint.
You should read the instructions provided with your
child restraint to make sure that you are using it properly.
2. All occupants should wear their lap and shoulder
belts properly.
3. The driver and front passenger seats should be
moved back as far as practical to allow the front airbags
room to inflate.
4. If your vehicle has window bags, do not lean against
the door, airbags will inflate forcefully into the space
between you and the door.56 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Child Restraint
Everyone in your vehicle needs to be buckled up at all
times — babies and children, too. 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. According to crash statistics,
children are safer when properly restrained in the rear
seats, rather than in the front. WARNING!In a collision, an unrestrained child, even a tiny
baby, can become a missile inside the vehicle. The
force required to hold even an infant on your lap
could become so great that you could not hold the
child, no matter how strong you are. The child and
others could be badly injured. Any child riding in
your vehicle should be in a proper restraint for the
child ’ s size.
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. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 69
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The passenger seat belts are equipped with cinching
latch plates, which are designed to keep the lap
portion tight around the child restraint so that it is not
necessary to use a locking clip. Pulling up on the
shoulder portion of the lap/shoulder belt will tighten
the belt. The cinching latch plate will keep the belt
tight, however, any seat belt system will loosen with
time, so check the belt occasionally and pull it tight if
necessary.
• In the rear seat, you may have trouble tightening the
lap/shoulder belt on the child restraint because the
buckle or latch plate is too close to the belt path
opening on the restraint. Disconnect the latch plate
from the buckle and twist the short buckle end of the
belt several times to shorten it. Insert the latch plate
into the buckle with the release button facing out. • If the belt still can ’ t be tightened, or if pulling and
pushing on the restraint loosens the belt, disconnect
the latch plate from the buckle, turn the buckle
around, and insert the latch plate into the buckle
again. If you still can ’ t make the child restraint secure,
try a different seating position.
• Buckle the child into the seat according to the child
restraint manufacturer ’ s directions.
• When your child restraint is not in use, secure it in the
vehicle with the seat belt or remove it from the vehicle.
Don ’ t leave it loose in the vehicle. In a sudden stop or
collision, it could strike the occupants or seatbacks and
cause serious personal injury. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 73
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over the top of the seatback. For bench seats with split
seatbacks, route the tether between the seatbacks.
When using the tether anchorages in the center position
on 3rd row store in the floor seating, ensure that the strap
is routed over the top of the seatback and under the head
restraint between the head restraint posts. WARNING!An incorrectly anchored tether strap could lead to
increased head motion and possible injury to the
child. Use only the anchor positions directly behind
the child seat to secure a child restraint top tether
strap.
Child restraint systems having attachments designed to
connect to the lower anchorages are now available. Child
restraints having tether straps and hooks for connection
to the seatback tether anchorage have been available for
some time. In fact, many child restraint manufacturers
will provide add-on tether strap kits for some of their
older products.
NOTE: If your child restraint seat is not LATCH com-
patible, install the restraint using the vehicle seat belts.Tether Strap Mounting THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 75
2

We urge that you carefully follow the directions of the
manufacturer when installing your child restraint. Many,
but not all, restraint systems will be equipped with
separate straps on each side, with each having a hook or
connector and a means for adjusting the tension in the
strap. Forward-facing toddler restraints and some
rearward-facing infant restraints will also be equipped
with a tether strap, a hook and means for adjusting the
tension in the strap.
In general, you will first loosen the adjusters on the lower
straps and tether straps so that you can more easily attach
the hook or connector to the lower anchorages and tether
anchorages. Then tighten all three straps as you push the
child restraint rearward and downward into the seat.
Not all child restraint systems will be installed as we
have described here. Again, carefully follow the instruc-
tions that come with the child restraint system. WARNING!Improper installation of a child restraint to the
LATCH anchorages can lead to failure of an infant or
child restraint. The child could be badly injured or
killed. Follow the manufacturer ’ s directions exactly
when installing an infant or child restraint.
Transporting Pets
Airbags deploying in the front seat could harm your pet.
An unrestrained pet could be thrown about and possibly
injured, or injure a passenger during panic braking or in
a collision.
Pets should be restrained in the rear seat in pet harnesses
or pet carriers that are secured by seat belts. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 77
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