2008 DODGE RAM 3500 CHASSIS CAB key

CAUTION!
²Do not use a bumper mounted clamp-on tow bar
on your vehicle. The bumper face bar will be
damaged.
²Do not disconnect the rear driveshaft because
fluid will leak from the transfer case and damage
the internal parts.
Recreational Towing Procedure Ð Electronic Shift
Transfer Case Ð If Equipped
Use the following procedure to prepare your vehicle for
recreational towing.
CAUTION!
It is necessary to follow these steps to be certain that
the transfer case is fully in Neutral (N) before recre-
ational towing to prevent damage to internal parts.
1. Bring vehicle to a complete stop.
2. Shut OFF the engine.
3. Turn the ignition key to the ON position, but do not
start the engine.
4. Depress the brake pedal.
5. Shift automatic transmission to Neutral (N) or depress
clutch on manual transmission.
372 STARTING AND OPERATING

6. Using the point of a ballpoint pen or similar object,
depress the recessed transfer case Neutral (N) button for
4 seconds.
7. After shift is completed and the Neutral (N) light
comes on release Neutral (N) button.
8. Start engine.
9. Shift automatic transmission into Reverse (R).
10. Release brake pedal for five seconds and ensure that
there is no vehicle movement.
11. Repeat steps 9 and 10 with the transmission in Drive
(D).
12. Shut engine OFF and place ignition key to the
unlocked OFF position.13. Shift automatic transmission into Park (P).
14. Apply parking brake.
15. Attach vehicle to tow vehicle with tow bar.
16. Release parking brake.
NOTE:Items 1 through 5 are requirements that must be
met prior to depressing the Neutral (N) selection button,
and must continue to be met until the 4 seconds elapses
and the shift has been completed. If any of these require-
ments (with the exception of 3 - Key ON) are not met
prior to depressing the Neutral (N) button or are no
longer met during the 4 second timer, then the Neutral
(N) indicator light will flash continuously until all re-
quirements are met or until the Neutral (N) button is
released.
STARTING AND OPERATING 373
5

NOTE:The ignition key must be ON for a shift to take
place and for the position indicator lights to be operable.
If the key in not ON, the shift will not take place and no
position indicator lights will be on or flashing.
NOTE:Flashing neutral (N) position indicator light
indicates that shift requirements have not been met.
CAUTION!
Damage to the transmission may occur if the trans-
mission is shifted into Park (P) with the transfer case
in Neutral (N) and the engine RUNNING. With the
transfer case in Neutral (N) ensure that the engine is
OFF prior to shifting the transmission into Park (P).
Returning to Normal Operation Ð Electronic Shift
Transfer Case
Use the following procedure to prepare your vehicle for
normal usage.
1. Bring vehicle to a complete stop.
2. Shut OFF the engine.
3. Turn the ignition key to the ON position, but do not
start the engine.
4. Depress the brake pedal.
5. Shift automatic transmission to Neutral (N) or depress
clutch on manual transmission.
6. Using the point of a ballpoint pen or similar object,
depress the recessed transfer case Neutral (N) button for
1 second.
7. After the Neutral (N) indicator light turns off release
the Neutral (N) button.
374 STARTING AND OPERATING

8. After the Neutral (N) button has been released the
transfer case will shift to the position identified by the
selector switch.
9. Shift automatic transmission into P (Park).
NOTE:The transfer case can not be shifted into Neutral
(N) from the 4Auto (if equipped) position.
NOTE:Items 1 through 5 are requirements that must be
met prior to depressing the Neutral (N) selection button,
and must continue to be met until 1 second elapses and
the shift has been completed. If any of these requirements
(with the exception of 3 - key ON) are not met prior todepressing the Neutral (N) button or are no longer met
during the 1 second time, then all of the mode position
indicator lights will flash continuously until all require-
ments are met or until the Neutral (N) button is released.
NOTE:The ignition key must be ON for a shift to take
place and for the position indicator lights to be operable.
If the key is not ON, the shift will not take place and no
position indicator lights will be on or flashing.
NOTE:Flashing neutral (N) position indicator light
indicates that shift requirements have not been met.
STARTING AND OPERATING 375
5

agency for advice on recycling programs and for where
used fluids and filters can be properly disposed of in
your area.
Drain a small amount from the fuel/water separator
filter monthly or when the WATER IN FUEL indicator
lamp is on. Turn the drain valve, located on the bottom of
the filter, counterclockwise and allow any accumulated
water to drain. Leave the drain valve open until all water
and contaminants have been removed. Close the drain
valve, by turning it clockwise, when clean fuel is visible.
NOTE:The Fuel / Water separator drain valve is
located on the bottom of the fuel filter housing.
If more than a couple ounces of fuel has been drained,
follow the directions below for ªPriming if the engine has
run out of fuel.ºWARNING!
Do not open the high pressure fuel system with the
engine running. Engine operation causes high fuel
pressure. High pressure fuel spray can cause serious
injury or death.
Priming if the engine has run out of fuel
1. Add a substantial quantity of fuel to the tank 5 to 10
gallons (19L to 38L).
2. Crank the engine for 1 to 2 seconds. If the engine does
not start, then release the key or starter button back to the
RUN position (do not turn the key back to the OFF
position). The electric fuel transfer pump will continue to
run and purge air from the system for about 25 seconds.
After 25 seconds, attempt to start the engine again.
3. Start the engine using the Normal Starting Procedure.
418 MAINTAINING YOUR VEHICLE

VEHICLE STORAGE
If you are storing your vehicle for more than 21 days, we
recommend that you take the following steps to mini-
mize the drain on your vehicle's battery:
²Disconnect the Ignition-Off Draw fuse (I.O.D.) fuse
located in the Integrated Power Module, located in the
engine compartment. The I.O.D. cavity includes a
snap-in retainer that allows the fuse to be discon-
nected, without removing it from the fuse block.
²The electronic shift transfer case should be placed in
the 4HI mode and kept in this position to minimize the
battery drain.
²As an alternative to the above steps you may, discon-
nect the negative cables from both batteries.
²Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutesin the fresh air and high blower setting. This will
insure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
NOTE:When reinstalling the IOD fuse push firmly until
fully seated, the gages in the Instrument Cluster will do
a full sweep, when the ignition key is cycled to RUN. This
is a normal condition.
NOTE:When the vehicle is shipped from the factory,
the IOD fuse is in the up, or extracted position. If the
radio, interior lamps, keyless entry, or other features do
not work with the key off, check the position of the fuse
(or check to see if the fuse is blown) to ensure that it is
fully seated. When the IOD fuse is extracted, the instru-
ment cluster, in the odometer window, will display9NO
FUSE
MAINTAINING YOUR VEHICLE 467
7

Automatic Transmission (Gas Engine Only)..... 448
Axle Fluid..........................444,478
Axle Lubrication (Axle Fluid)............... 444
Ball Joints............................. 429
Battery............................425,426
Blanket..........................265,427
Emergency Starting..................... 390
Keyless Transmitter Replacement (RKE)....... 25
Saving Feature (Protection)............... 123
Bearings.............................. 451
Belts, Drive............................ 413
Belts, Seat.............................. 35
Body Builders Guide....................... 7
Body Mechanism Lubrication............... 430
B-Pillar Location........................ 318
Brake Fluid............................ 478
Brake System........................309,440
Anti-Lock (ABS)....................... 310Disc Brakes.......................... 440
Fluid Check.......................... 442
Hoses.............................. 440
Master Cylinder....................... 442
Parking............................. 308
Warning Light........................ 180
Bulb Replacement....................... 468
Bulbs, Light............................ 468
Cab Top Clearance Lights.................. 473
Calibration, Compass..................139,149
Capacities, Antifreeze (Engine Coolant)........ 474
Capacities, Fluid........................ 474
Caps, Filler
Oil (Engine).......................408,410
Power Steering........................ 428
Radiator (Coolant Pressure)............... 436
Car Washes............................ 457
Carbon Monoxide Warning...............74,340
INDEX 511
10

Hitches
Trailer Towing........................ 355
Hoisting.............................. 389
Hood Release.......................... 120
Hoses................................ 440
Hub Caps............................. 385
Hydraulic Clutch Fluid.................... 443
Ignition............................... 12
Key ................................. 12
Ignition Key Removal..................... 12
Illuminated Entry........................ 20
Immobilizer (Sentry Key)................... 15
Infant Restraint........................59,60
Inflation Pressure Tires.................... 333
Information Center...................... 143
Information Center, Vehicle................. 143
Inside Rearview Mirror.................... 81
Instrument Cluster....................172,174Instrument Panel and Controls.............. 171
Instrument Panel Lens Cleaning............. 461
Integrated Power Module (Fuses)............ 462
Interior Appearance Care.................. 460
Interior Lights.......................... 122
Intermittent Wipers (Delay Wipers)........... 128
Intervention Regeneration Strategy........... 422
Introduction............................. 4
Jack Location........................... 379
Jack Operation.......................... 380
Jump Starting.......................... 390
Key, Programming........................ 17
Key, Replacement........................ 16
Key, Sentry (Immobilizer)................... 15
Keyless Entry System...................... 21
Keys................................. 12
INDEX 517
10