2008 DODGE RAM 5500 CHASSIS CAB light

NOTE:If you try to remove the key before you place the
lever in PARK, the key may become trapped temporarily
in the ignition cylinder. If this occurs, rotate the key to the
right slightly, then remove the key as described. If a
malfunction occurs, the system will trap the key in the
ignition cylinder to warn you that this safety feature is
inoperable. The engine can be started and stopped but
the key cannot be removed until you obtain service.
NOTE:For vehicles not equipped with the Electronic
Vehicle Information Center (EVIC), the power window
switches, radio, hands±free system (if equipped), and
power outlets will remain active for 10 minutes after the
ignition switch is turned off. Opening either front door
will cancel this feature.
For vehicles equipped with the Electronic Vehicle Infor-
mation Center (EVIC), the power window switches,
radio, hands±free system (if equipped), and power out-
lets will remain active for up to 10 minutes after theignition switch is turned off. Opening either front door
will cancel this feature. The time for this feature is
programmable. For details, refer to ªKEY OFF POWER
DELAY > OFFº under ªPersonal Settings (Customer
Programmable Features),º under ªElectronic Vehicle In-
formation Center (EVIC)º in Section 3 of this manual.
WARNING!
Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri-
ously or fatally injured. Don't leave the keys in the
ignition. A child could operate power windows,
other controls, or move the vehicle.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 13
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SENTRY KEY
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 switch lock cylinder for that vehicle.
During normal operation, after turning on the ignition
switch, the Vehicle Security Alarm Indicator Light willturn 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.
NOTE:
²The Sentry Key Immobilizer System is not compatible
with some after-market remote starting systems. Use
of these systems may result in vehicle starting prob-
lems and loss of security protection.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15
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Customer Key Programming
If you have two valid sentry keys, you can program new
sentry keys to the system by performing the following
procedure:
1. Cut the additional Sentry Key Transponder blank(s) to
match the ignition switch lock cylinder key code.
2. Insert the first valid key into the ignition switch. Turn
the ignition switch to the ªONº position for at least 3
seconds, but no longer than 15-seconds. Then, turn the
ignition switch to the ªLOCKº position and remove the
first key.
3. Insert the second valid key into the ignition switch.
Turn the ignition switch to the ªONº position within 15
seconds. After ten seconds, a chime will sound. In
addition, the Vehicle Security Alarm Indicator Light will
begin to flash. Turn the ignition switch to the ªLOCKº
position and remove the second key.4. Insert a blank Sentry Key into the ignition switch. Turn
the ignition switch to the ªONº position within 60
seconds. After 10 seconds, a single chime will sound. In
addition, the Vehicle Security Alarm Indicator Light will
stop flashing. To indicate that programming is complete,
the indicator light will turn on again for 3 seconds and
then turn off.
The new Sentry Key is programmed.The Keyless Entry
Transmitter will also be programmed during this pro-
cedure.
Repeat this procedure to program up to 8 keys. If you do
not have a programmed sentry key, contact your dealer
for details.
NOTE:If a programmed key is lost, see your dealer to
have all remaining keys erased from the systems
memory. This will prevent the lost key from starting your
vehicle. The remaining keys must then be repro-
grammed. All vehicle keys must be taken to the dealer at
the time of service to be reprogrammed.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
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General Information
The Sentry Key system complies with FCC rules part 15
and with RSS-210 of Industry Canada. Operation is
subject to the following conditions:
²This device may not cause harmful interference.
²This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
STEERING WHEEL LOCK Ð IF EQUIPPED
Your vehicle may be equipped with a passive steering
wheel lock. This lock prevents steering the vehicle with-
out the ignition key. If the steering wheel is moved no
more than 1/2 turn in either direction and the key is not
in the ignition switch, the steering wheel will lock.
If You Wish To Manually Lock The Steering
Wheel:
With the engine running, turn the steering wheel upside
down, turn off the engine and remove the key. Turn the
steering wheel slightly in either direction until the lock
engages.
To Release The Steering Wheel Lock:
Insert the key in the ignition switch and start the engine.
If the key is difficult to turn, move the wheel slightly to
the right or left to disengage the lock.
NOTE:If you turned the wheel to the right to engage
the lock, you must turn the wheel slightly to the right to
disengage it. If you turned the wheel to the left to engage
the lock, turn the wheel slightly to the left to disengage it.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Automatic Transmission 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 ON positions, and the
brake pedal is depressed.
SECURITY ALARM SYSTEM Ð 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, 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.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
2

NOTE:If the SECURITY light stays on continuously
during vehicle operation, have the system checked by
your dealer.
To Disarm the System:
Use the Keyless Entry transmitter to unlock the door. If
something has triggered the system in your absence, the
horn will sound three times when you unlock the doors
and the security lamp will flash for 30 seconds. Check the
vehicle for tampering.
The Security system will also disarm, if the vehicle is
started with a programmed Sentry Key. If an unpro-
grammed Sentry Key is used to start a vehicle, the engine
will run for 2 seconds and then the security alarm will be
initiated. To exit alarming mode, press the transmitter
Unlock button, or start the vehicle with a programmed
Sentry Key.
The Security Alarm System is designed to protect your
vehicle; however, you can create conditions where the
system will arm unexpectedly. If you remain in thevehicle and lock the doors with the transmitter, the alarm
will sound when you pull the door handle to exit. The
door will be locked but the Security Alarm will not arm.ILLUMINATED ENTRY SYSTEM Ð IF EQUIPPED
The courtesy lights will turn on when you use the keyless
entry transmitter or open the doors. This feature is only
available if you have Remote Keyless Entry.
The lights will fade to off after about 30 seconds or they
will immediately fade to off once the ignition switch is
turned on.
NOTE:
²The front courtesy overhead console, door courtesy
lights do not turn off if the dimmer control is in the
interior lights ON position (extreme top position).
²The illuminated entry system will not operate if the
dimmer control is in the ªdefeatº position (extreme
downward position).
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

REMOTE KEYLESS ENTRY Ð IF EQUIPPED
This system allows you to lock or unlock the doors from
distances up to about 23 feet (7 meters) using a hand held
radio transmitter. The transmitter need not be pointed at
the vehicle to activate the system.
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 or
drivers door only upon the first UNLOCK button press
by using the following procedure:
²For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), refer to ªRemote Key
Unlock,º under ªPersonal Settings (Customer Pro-
grammable Features),º under ªElectronic Vehicle In-
formation Center (EVIC)º in Section 3 of this manual
for details.
²For vehicles not equipped with the EVIC, perform the
following procedure:
Three Button Transmitter
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 21
2

1. Perform this operation while standing outside the
vehicle.
2. Press and hold the LOCK button on your key.
3. Continue to hold the LOCK button at least 4 seconds,
but no longer than 10 seconds, then press and hold the
UNLOCK button while still holding the LOCK button.
4. Release both buttons at the same time.
5. This will enable you to unlock all doors on the first
press of the UNLOCK button.
6. To reactivate this feature, repeat the above steps.
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.
²For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), refer to ªRemote Key
Unlock,º under ªPersonal Settings (Customer Pro-
grammable Features),º under ªElectronic Vehicle In-
formation Center (EVIC)º in Section 3 of this manual
for details.
²For vehicles not equipped with the EVIC, perform the
following procedure:
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. Perform this operation while standing outside the
vehicle.
2. Press and hold the LOCK button on a programmed
(i.e. functional) key fob.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE