2007 DODGE GRAND CARAVAN brake light

Automatic Transaxle Ignition Interlock System
This system prevents the key from being removed unless
the shift lever is in PARK. It also prevents shifting out of
PARK unless the key is in the ACC, or ON positions, and
the brake pedal is depressed.
SENTRY KEY — IF EQUIPPED
The Sentry Key Immobilizer System prevents unautho-
rized vehicle operation by disabling the engine. The
system does not need to be armed or activated. Operation
is automatic, regardless of whether the vehicle is locked
or unlocked.
The system uses ignition keys, which have an embedded
electronic chip (transponder), to prevent unauthorized
vehicle operation. Therefore, only keys that are pro-
grammed to the vehicle can be used to start and operate
the vehicle. The system will shut the engine off in two (2)
seconds if someone uses an invalid key to start the
engine. NOTE: 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.
During normal operation, after turning on the ignition
switch, the Vehicle Security Alarm Indicator Light will
turn on for three (3) seconds for a bulb check. If the light
remains on after the bulb check, it indicates that there is
a problem with the electronics. In addition, if the light
begins to flash after the bulb check, it indicates that
someone used an invalid key to start the engine. Either of
these conditions will result in the engine being shut off
after two (2) seconds.
If the Vehicle Security Alarm Indicator Light turns on
during normal vehicle operation (vehicle running for
longer than 10 seconds), it indicates that there is a fault in
the electronics. Should this occur, have the vehicle ser-
viced as soon as possible. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15
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Airbag Light
The light should come on and remain on for 6 to 8
seconds as a bulb check when the ignition switch is first
turned ON. If the LED is not lit during starting, have it
checked. If the light stays on or comes on while driving,
have the system checked by an authorized 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.
Periodic Safety Checks You Should Make Outside
The Vehicle
Tires
Examine tires for excessive tread wear or uneven wear
patterns. Check for stones, nails, glass, or other objects lodged in the tread. Inspect tread and sidewall for cuts or
cracks. Check wheel nuts for tightness, and tires (includ-
ing 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.
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 fuel, power steering fluid, trans-
mission fluid or brake fluid leaks are suspected, the cause
should be located and corrected immediately.90 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Automatic Headlights — If Equipped
This system automatically turns
your headlights ON or OFF based
on ambient light levels. To turn
the system ON, turn the headlight
switch to the extreme counter-
clockwise position. When the sys-
tem is ON, the Headlight Time
Delay feature is also ON. This
means your headlights will stay
ON for up to 90 seconds after you turn the ignition
switch OFF. To turn the Automatic System OFF, turn the
headlight switch clockwise to the OFF position.
NOTE: The engine must be running before the head-
lights will come ON in the Automatic mode. Daytime Running Lights (Canada/Fleet Vehicles
Only)
The Daytime Running Lights will come on whenever the
vehicle is running, the headlights are off, and the parking
brake is off. The headlight switch must be used for
normal night time driving.
Lights-on Reminder
If the headlights or the park lights are left on, or if the
dimmer control is in the extreme top position after the
ignition switch is turned off, a chime will sound when the
driver’s door is opened.
Battery Protection
This feature provides battery protection to avoid wearing
down the battery if the headlights, park lights, or front
fog lights are left on for extended periods of time when
the ignition switch is in the LOCK position. After 3
minutes of the ignition switch being in the LOCK posi-
tion and the headlight switch in any position other than UNDERSTANDING THE FEATURES OF YOUR VEHICLE 153
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Remote Unlock Driver’s Door 1st
When this feature is selected only the driver’s door will
unlock on the first press of the remote keyless entry
unlock button and require a second press to unlock the
remaining locked doors and liftgate. When “REMOTE
UNLOCK ALL DOORS” is selected all of the doors and
the liftgate will unlock at the first press of the remote
keyless entry unlock button. Pressing the “STEP” button
when in this display will select “DRIVER’S DOOR 1ST”
or “ALL DOORS”.
Remote Linked To Memory (Available with
Memory Seat and Pedals Only)
When this feature is selected, pressing the Unlock button
on any Remote Keyless Entry transmitter already linked
to memory will return the driver’s seat, driver’s outside
mirror, adjustable brake and accelerator pedals, and
radio station presets to their memory set positions. If this feature is not selected, the driver’s seat, driver’s
mirror, adjustable pedals, and radio settings can only
return to their memory set positions using the memory
recall buttons (1 or 2) on the driver’s door panel.
Any transmitter linked to memory will remain linked,
but will not recall the memory positions. The transmitter
memory recall function will operate again when this
feature is selected. Refer to Driver Memory System for
more information. Pressing the  STEP  button when in
this mode will select between  Ye s  or  No  .
Sound Horn On Lock
When this feature is selected a short horn sound will
occur when the remote keyless entry “Lock” button is
pressed. This feature may be selected with or without the
flash lights on LOCK/UNLOCK feature. Pressing the
“STEP” button when in this display will select “Yes” or
“No.” UNDERSTANDING THE FEATURES OF YOUR VEHICLE 175
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6. Door Ajar Light
This light turns on if a door is not completely
closed.
7. Speedometer
Indicates vehicle speed.
8. Brake System Warning Light
This light monitors various brake functions,
including brake fluid level and parking brake
application. If the brake light turns on, it may
indicate that the parking brake is applied, there
is a low brake fluid level or there is a problem with the
anit-lock brake system.
The dual brake system provides a reserve braking capac-
ity in the event of a failure to a portion of the hydraulic
system. Failure of either half of the dual brake system is
indicated by the Brake Warning Light which will turn on
when the brake fluid level in the master cylinder has
dropped below a specified level. The light will remain on until the cause is corrected.
NOTE: The light may flash momentarily during sharp
cornering maneuvers which change fluid level condi-
tions. The vehicle should have service performed.
If brake failure is indicated, immediate repair is neces-
sary.
WARNING!Driving a vehicle with the brake light on is danger-
ous. Part of the brake system may have failed. It will
take longer to stop the vehicle. You could have an
accident. Have the vehicle checked immediately. UNDERSTANDING YOUR INSTRUMENT PANEL 213
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Vehicles equipped with Anti-Lock brakes (ABS), are also
equipped with Electronic Brake Force Distribution (EBD).
In the event of an EBD failure, the Brake Warning Light
will turn on along with the ABS Light. Immediate repair
to the ABS system is required.
The operation of the Brake Warning Light can be checked
by turning the ignition switch from the OFF position to
the ON position. The light should illuminate for approxi-
mately four seconds. The light should then turn off
unless the parking brake is applied or a brake fault is
detected. If the light does not illuminate, have the light
inspected by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON position.
NOTE: This light shows only that the parking brake is
applied. It does not show the degree of brake application. 9. Airbag Light
This light turns on and remains on for 6 to 8
seconds as a bulb check when the ignition
switch is first turned ON. If the light is not on
during starting, stays on, or turns on while
driving, have the system inspected by an authorized
dealer as soon as possible.
10. Anti-Lock Light
This light monitors the Anti-Lock Brake Sys-
tem. The light will turn on when the ignition
switch is turned to the ON position and may
stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, it
indicates that the Anti-Lock portion of the brake system
is not functioning and that service is required. However,
the conventional brake system will continue to operate
normally if the BRAKE warning light is not on.214 UNDERSTANDING YOUR INSTRUMENT PANEL

If the ABS light is on, the brake system should be serviced
as soon as possible to restore the benefits of Anti-Lock
brakes. If the ABS light does not turn on when the
Ignition switch is turned to the ON position, have the
light inspected by an authorized dealer.
11. Tachometer — If Equipped
The red segments indicate the maximum permissible
engine revolutions per minute (RPM x 1000) for each gear
range. Before reaching the red area, ease up on the
accelerator.
12. Voltage Light
This light monitors the electrical system voltage.
The light should turn on momentarily as the
engine is started. If the light stays on or turns on while
driving, it indicates a problem with the charging system.
Immediate service should be obtained. 13. Seat Belt Reminder Light
When the ignition switch is first turned ON, this
light will turn on for 5 to 8 seconds as a bulb check.
During the bulb check, if the driver’s and/or the
occupied front passenger’s seat belt is unbuckled, a
chime will sound. After the bulb check or when driving,
if the driver’s and/or the occupied front passenger’s seat
belt remains unbuckled, the Seat Belt Warning Light will
flash or remain on continuously. Refer to  Enhanced
Driver Seat Belt Reminder System (BeltAlert™)  in the
Occupant Restraints section for more information.
14. Engine Temperature Warning Light
This light warns of an overheated engine condi-
tion. If the engine is critically hot, a continuous
chime will sound for 4 minutes. After the chime
turns off, the engine will still be critically hot until the
light turns off. UNDERSTANDING YOUR INSTRUMENT PANEL 215
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WARNING!A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call a service center if your
vehicle overheats. If you decide to look under the
hood yourself, see Section 7 of this manual. Follow
the warnings under the Cooling System Pressure
Cap paragraph.
17. Washer Fluid Light
This light turns on when the washer fluid level
falls below approximately 1/4 filled. The light will
remain on until fluid is added.
18. Transmission Range Indicator
This display indicator shows the automatic transaxle gear
selection. NOTE: You must apply the brakes before shifting from
Park.
19. Oil Pressure Warning Light
This light shows low engine oil pressure. The light
should turn on momentarily when the engine is
started. If the light turns on while driving, stop the
vehicle and shut off the engine as soon as possible. A
chime will sound for 4 minutes when this light turns on.
Do not operate the vehicle until the cause is corrected.
This light does not show how much oil is in the engine.
The engine oil level must be checked under the hood.
20. High Beam Light
This light shows that the headlights are on high
beam. Pull the turn signal lever towards the
steering wheel to switch the headlights from high or low
beam. UNDERSTANDING YOUR INSTRUMENT PANEL 217
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