2005 DODGE RAM 2500 DIESEL light

TheSecurity Light, located in the instrument cluster,
will illuminate for about 2 seconds when the ignition
switch is first turned to the ON position. If the vehicle
electronics do not receive a valid signal from the ignition
key, theSecurity Lightwill flash continuously to signal
that the vehicle has been immobilized. If theSecurity
Lightremains on during vehicle operation, it indicates a
fault in the system electronics. If this option was ordered,
all of the keys provided with your new vehicle have been
programmed to the vehicle electronics.
Replacement Keys
NOTE:Only keys that have been programmed to the
vehicle electronics can be used to start the vehicle. Once
a Sentry Key has been programmed to a vehicle, it cannot
be programmed to any other vehicle.At the time of purchase, the original owner is provided
with a four digit PIN. This number is required for dealer
replacement of keys. Duplication of keys may be per-
formed at an authorized dealer or by using the Customer
Key Programming procedure. This procedure consists of
programming a blank key to the vehicle electronics. A
blank key is one which has never been programmed and
needs to be cut.
NOTE:When having the Sentry Key System serviced,
bring all vehicle keys to the dealer.
12 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Customer Key Programming
You can program new keys to the system if you have two
valid keys by doing the following:
1. Insert the first valid key into the ignition and turn the
ignition to the ON position for at least 3 seconds but no
longer than 15 seconds. Turn the ignition back to the OFF
position and remove the first key.
2. Insert the second valid key and switch the ignition to
the ON position within 15 seconds. After 10 seconds the
Security Lightwill begin to flash. Turn the ignition back
to the OFF position and remove the second key.
3. Insert a blank Sentry Key into the ignition and switch
the ignition to the ON position within 60 seconds of
having removed the second key. After 10 seconds the
Security Lightwill stop flashing, then turn on for 3
seconds; then turn off.The new Sentry Key has been programmed. Repeat this
process to program up to an additional 6 keys. A maxi-
mum of 8 keys can be programmed to the system,
including the original keys provided with the vehicle.
General Information
This device complies with part 15 of FCC rules and with
RS-210 of Industry Canada. Operation is subject to the
following conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference that may be
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.
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To unlock the doors:
Press and release the UNLOCK button on the key fob
once to unlock only the driver’s door or twice to unlock
all the doors. When the UNLOCK button is pressed, the
illuminated entry will initiate, the parking lights will
flash on twice and if installed, the cargo lamp will turn on
for 30 seconds.
The system can be programmed to unlock all the doors
upon the first UNLOCK button press by using the
following procedure:
1. Enter your vehicle and close all doors.
2. Fasten your seat belt.(Fastening the seat belt will
cancel any chiming that may confuse you during this
programming procedure).
3. Place the key into the ignition.
4. Turn the ignition to the ON position (Do not start the
engine).5. Press and hold the UNLOCK button on a programmed
(i.e. functional) key fob.
6. Continue to hold the UNLOCK button, wait at least 4
seconds, but no longer than 10 seconds, then press and
hold the LOCK button.
7. When a single chime is heard, release both buttons.
8. Turn the ignition to the OFF position or wait 60
seconds.
9. To reactivate this feature, repeat the above steps.
10. If a chime is not heard, program mode was canceled
before the feature could be changed. If necessary, repeat
the above procedure.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 23
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To lock the doors:
Press and release the LOCK button on the transmitter to
lock all doors. If the ignition is OFF, when the doors are
locked, the parking lights will flash on once and the horn
will chirp once.
The horn chirp feature will be shipped from the assembly
plants activated. If desired this feature can be disabled by
using the following procedure:
1. Enter your vehicle and close all doors.
2. Fasten your seat belt (fastening the seat belt will cancel
any chiming that may confuse you during this program-
ming procedure).
3. Place the key into the ignition.
4. Turn the ignition to the ON position (Do not start the
engine).5. Press and hold the LOCK button on a programmed
(i.e. functional) key fob.
6. Continue to hold the LOCK button, wait at least 4
seconds, but no longer than 10 seconds, then press and
hold the UNLOCK button.
7. When a single chime is heard, release both buttons.
8. Turn the ignition to the OFF position or wait 60
seconds.
9. Test the horn chirp feature by pressing the LOCK
button on the key fob with the ignition in the OFF
position, or the key removed.
10. To reactivate this feature, repeat the above steps.
Vehicles will be shipped from the assembly plants with
the park lamp flash feature activated. If desired, this
feature can be disabled by using the following procedure:
1. Enter your vehicle and close all doors.
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

2. Fasten your seat belt (fastening the seat belt will cancel
any chiming that may confuse you during this program-
ming procedure).
3. Place the key into the ignition.
4. Turn the ignition to the ON position (Do not start the
engine).
5. Press and hold the LOCK button on a programmed
(i.e. functional) key fob.
6. Continue to hold the LOCK button, wait at least 4
seconds, but no longer than 10 seconds, then press and
hold the PANIC button.
7. When a single chime is heard, release both buttons.
8. Turn the ignition to the OFF position or wait 60
seconds.9. Test the park lamp flash feature by pressing the LOCK
button on the key fob with the ignition in the OFF
position or the key removed.
10. To reactivate this feature, repeat the above steps.
11. If a chime is not heard, program mode was canceled
before the feature could be disabled. If necessary, repeat
the above procedure.
Using the Panic Alarm
To activate the Panic mode while the ignition is OFF press
and release the PANIC button on the transmitter once.
When the Panic mode is activated, the interior lights will
illuminate, the headlamps and parking lights will flash,
and the horn will sound.
To cancel the Panic mode press and release the PANIC
button on the transmitter a second time. Panic mode will
automatically cancel after 3 minutes or if the vehicle is
started and exceeds 15 mph. During the Panic Mode, the
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25
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SECURITY ALARM SYSTEM — IF EQUIPPED
This system monitors the vehicle doors and ignition for
unauthorized operation. When the alarm is activated, the
system provides both audible and visual signals. For the
first 3 minutes the horn will sound and the headlights
and security telltale will flash repeatedly. For an addi-
tional 15 minutes only the headlights and security telltale
will flash. The engine will run only if a valid Sentry Key
is used to start the vehicle. Use of the Sentry Key will
disable the alarm.
Rearming of the System:
The security system will rearm itself after the 15 addi-
tional minutes of headlights and security telltale flashing,
if the system has not been disabled. If the condition
which initiated the alarm is still present, the system will
ignore that condition and monitor the remaining doors
and ignition.
To Set the Alarm:
The alarm will set when you use the power door locks,
turn the key in the driver’s door lock cylinder, or use the
Keyless Entry transmitter to lock the doors. After all the
doors are locked and closed the SECURITY light in the
instrument cluster will flash rapidly to signal that the
system is arming. The security light in the instrument
panel cluster will flash rapidly for about 16 seconds to
indicate that the alarm is being set. After the alarm is set,
the security light will flash at a slower rate to indicate
that the system is armed.
NOTE:If the SECURITY light stays on continuously
during vehicle operation, have the system checked by
your dealer.
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WARNING!
•A lap belt worn too loose or too high is dangerous.
•A belt worn too loose can allow you to slip down
and under the belt in a collision.
•A belt that is too loose or too high will apply crash
forces to the abdomen, not to the stronger hip
bones. In either case, the risk of internal injuries
is greater. Wear a lap belt low and snug.
Seat Belt Pretensioners
The seat belts for both front seating positions are
equipped with pretensioning devices that are designed to
remove slack from the seat belt system in the event of a
collision. These devices improve the performance of the
seat belt by assuring that the belt is tight about the
occupant early in a collision. Pretensioners work for all
size occupants, including those in child restraints.NOTE:These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still must be
worn snugly and positioned properly.
The pretensioners are triggered by the airbag control
module. Like the airbags, the pretensioners are single use
items. After a collision that is severe enough to deploy
the airbags and pretensioners, both must be replaced.
Enhanced Driver Seat Belt Reminder System
(BeltAlert)
If the driver’s seat belt has not been buckled within 60
seconds of starting the vehicle and if the vehicle speed is
greater than 5 mph (8 km/h), the Enhanced Warning
System (BeltAlert) will alert the driver to buckle their seat
belt. The driver should also instruct all other occupants to
buckle their seat belts. Once the warning is triggered, the
Enhanced Warning System (BeltAlert) will continue to
chime and flash the Seat Belt Warning Light for 96
seconds or until the driver’s seat belt is buckled. The
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 43
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Enhanced Warning System (BeltAlert) will be reactivated
if the driver’s seat belt is unbuckled for more than 10
seconds and the vehicle speed is greater than 5 mph (8
km/h).
The Enhanced Warning System (BeltAlert) can be en-
abled or disabled by your authorized dealer or by
following these steps:
NOTE:The following steps must occur within the first
60 seconds of the ignition switch being turned to the ON
or START position. DaimlerChrysler does not recom-
mend deactivating the Enhanced Warning System
(BeltAlert).
1. Turn the ignition switch to the OFF position and
buckle the driver’s seat belt.
2. Start the engine and wait for the Seat Belt Warning
Light to turn off.3. Within 60 seconds of starting the vehicle, unbuckle
and then re-buckle the driver’s seat belt at least three
times within 10 seconds, ending with the seat belt
buckled.
4. Turn off the engine. A single chime will sound to
signify that you have successfully completed the pro-
gramming.
The Enhanced Warning System (BeltAlert) can be reacti-
vated by repeating this procedure.
NOTE:Although the Enhanced Warning System
(BeltAlert) has been deactivated, the Seat Belt Warning
Light will continue to illuminate while the driver’s seat
belt remains unbuckled.
44 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE