CAUTION!
• Failure to follow the following items could cause damage to the vehicle:• Assure that all cargo inside the storage bins is properly secured.
• Do not exceed cargo weight rating of 150 lb (68 kg) per bin.
• Leaving the lid open for extended periods of time could cause the vehiclebattery to discharge. If the lid is required to stay open for extended periods
of time, it is recommended that the bin lights be turned off manually using
the on/off switch.
• Ensure cargo bin lids are closed and latched before moving or driving
vehicle.
• Loads applied to the top of the bin lid should be minimized to prevent
damage to the lid and latching/hinging mechanisms.
• Damage to the RamBox
®bin may occur due to heavy/sharp objects placed
in bin that shift due to vehicle motion. In order to minimize potential for
damage, secure all cargo to prevent movement and protect inside surfaces
of bin from heavy/sharp objects with appropriate padding.
• The maximum load per cleat should not exceed 250 lbs (113 kg) and the
angle of the load on each cleat should not exceed 60 degrees above
horizontal, or damage to the cleat or cleat rail may occur.
WARNING!
•Always close the storage bin covers when your vehicle is unattended or in motion.
• Do not allow children to have access to the storage bins. Once in the storagebin, young children may not be able to escape. If trapped in the storage bin,
children can die from suffocation or heat stroke.
• In a collision, serious injury could result if the storage bin covers are not
properly latched.
• Do not use a storage bin latch as a tie down.
• To reduce the risk of potential injury or property damage:
• Cargo must be secured.
• Do not exceed cargo load rating of your vehicle.
• Secure all loads to truck utilizing cargo tie-downs.
• Extender should not be used as cargo tie-down.
•
When vehicle is in motion do not exceed 150 lbs (68 kg) load on the tailgate.
• The bed extender is not intended for off road use.
•
When not in use, the extender/divider should be in stowed or divider position
with the tailgate closed.
• When in use, all handles are to be in the locked position.
UTILITY
113
Cold Start Procedure
• Turn the ignition switch to the ON position. If the Wait To Start
light appears
in the cluster, wait for the light to turn off before starting.
• In extremely cold weather below 0°F (-18°C) it may be beneficial to cycle the manifold heaters twice before attempting to start the engine. This can be
accomplished by turning the ignition OFF for at least five seconds and then back
ON after the “Wait To Start Light” has turned off, but before the engine is started.
However, excessive cycling of the manifold heaters will result in damage to the
heater elements or reduced battery voltage.
• Refer to the Owner's Manual Diesel Supplement on the DVD for further details.
Engine Idling
• Avoid prolonged engine idling. Long periods of idling may be harmful to your engine because combustion chamber temperatures can drop so low that the fuel
may not burn completely.
• Incomplete combustion allows carbon and varnish to form on piston rings, engine valves, and injector nozzles. Also, the unburned fuel can enter the crankcase,
diluting the oil and causing rapid wear to the engine.
• If the engine is allowed to idle, under some conditions the idle speed may increase to 900 RPM then return to normal idle speed. This is normal operation.
WARNING!
Remember to disconnect the cord before driving. Damage to the 110–115 volt
electrical cord could cause electrocution.
DIESEL EXHAUST BRAKE (ENGINE BRAKING)
• The exhaust brake feature will only function when the driver presses the exhaustbrake switch.
• The switch is located on the switch bank below the audio system.
• Your vehicle is also equipped with the Smart Brake feature.
• This feature will automatically provide a variable amount of engine braking in an attempt to maintain a constant vehicle speed.
• The Smart Brake is activated by pressing the exhaust brake switch twice. The first press activate the full strength brake, second press activates the Smart Brake and
third press turns the brake off.
• The Smart Brake target vehicle speed is set when either the vehicle brake or the throttle pedal is released.
• Exhaust braking is most effective when the engine RPM is higher.
NOTE:
For optimum braking power, it is recommended to use the exhaust brake while in
TOW/HAUL mode.
DIESEL
121
JUMP-STARTING
• If your vehicle has a discharged bat-tery it can be jump-started using a set
of jumper cables and a battery in an-
other vehicle or by using a portable
battery booster pack.
•
Jump-starting can be dangerous if done
improperly so please follow the proce-
dures in this section carefully.
NOTE:
When using a portable battery booster
pack follow the manufacturer’s operating
instructions and precautions.
Preparations for Jump-Start
• The battery in your vehicle is located in the front of the engine compartment, behind the left headlight assembly.
NOTE:
The positive battery post is covered with a protective cap. Lift up on the cap to gain
access to the positive battery post.
• Set the parking brake, shift the automatic transmission into PARK and turn the ignition to OFF.
• Turn off the heater, radio, and all unnecessary electrical accessories.
• If using another vehicle to jump-start the battery, park the vehicle within the jumper cables reach, set the parking brake and make sure the ignition is OFF.
Jump-Starting Procedure
• Connect the positive (+)end of the jumper cable to the positive (+)post of the
discharged vehicle.
• Connect the opposite end of the positive (+)jumper cable to the positive (+)post
of the booster battery.
• Connect the negative end (-)of the jumper cable to the negative (-)post of the
booster battery.
• Connect the opposite end of the negative (-)jumper cable to a good engine ground
(exposed metal part of the discharged vehicle’s engine) away from the battery and
the fuel injection system.
• Start the engine in the vehicle that has the booster battery, let the engine idle a few minutes, and then start the engine in the vehicle with the discharged battery.
WHAT TO DO IN EMERGENCIES
148
Once the engine is started, remove the jumper cables in the reverse sequence:
• Disconnect the negative(-)jumper cable from the engine ground of the vehicle
with the discharged battery.
• Disconnect the negative end (-)of the jumper cable from the negative (-)post of
the booster battery.
• Disconnect the opposite end of the positive (+)jumper cable from the positive (+)
post of the booster battery.
• Disconnect the positive (+)end of the jumper cable from the positive (+)post of
the discharged vehicle.
• If frequent jump-starting is required to start your vehicle you should have the battery and charging system inspected at your authorized dealer.
CAUTION!
• Do not use a portable battery booster pack or any other booster source with a
system voltage greater than 12 Volts or damage to the battery, starter motor,
alternator or electrical system may occur.
• Failure to follow these procedures could result in damage to the charging system of the booster vehicle or the discharged vehicle.
•
Accessories that can be plugged into the vehicle power outlets draw power from
the vehicle’s battery, even when not in use (i.e., cellular phones, etc.). Eventually,
if plugged in long enough, the vehicle’s battery will discharge sufficiently to
degrade battery life and/or prevent the engine from starting.
WARNING!
• When temperatures are below the freezing point, electrolyte in a discharged battery may freeze. Do not attempt jump-starting because the battery could
rupture or explode and cause personal injury. Battery temperature must be
brought above the freezing point before attempting a jump-start.
•
Take care to avoid the radiator cooling fan whenever the hood is raised. It can start
anytime the ignition switch is on. You can be injured by moving fan blades.
• Remove any metal jewelry, such as watch bands or bracelets, that might make an inadvertent electrical contact. You could be severely injured.
• Batteries contain sulfuric acid that can burn your skin or eyes and generate
hydrogen gas which is flammable and explosive. Keep open flames or sparks
away from the battery.
• Do not allow vehicles to touch each other as this could establish a ground
connection and personal injury could result.
• Failure to follow this procedure could result in personal injury or property
damage due to battery explosion.
• Do not connect the cable to the negative post (-) of the discharged battery. The resulting electrical spark could cause the battery to explode and could result in
personal injury.
WHAT TO DO IN EMERGENCIES
149
Center Console Shifter
• Firmly set the parking brake.
•
Turn the Key Fob to the ACC or ON/RUN
position without starting the engine.
• Press and maintain firm pressure on the brake pedal.
• Using a screwdriver, press and hold the override tab through the access
port on the center console.
• Move the shift lever into the NEUTRAL position and start the vehicle.
• Release the parking brake.
MANUAL PARK RELEASE — EIGHT SPEED TRANSMISSION
• In order to push or tow the vehicle in cases where the transmission will not shift out of PARK (such as a dead battery), a Manual Park Release is available.
• Follow these steps to use the Manual Park Release: • Firmly apply the parking brake.
• Using a small screwdriver or similar tool, remove the Manual Park Release
access cover, which is just above the parking brake release handle, below and to
the left of the steering column.
WHAT TO DO IN EMERGENCIES
151
Required Maintenance
Refer to the Maintenance Schedules on the following pages for required maintenance.
At Every Oil Change Interval As Indicated By Oil Change Indicator System:
• Change oil and filter.
• Rotate the tires. Rotate at the first sign of irregular wear, even if it occurs before the oil
indicator system turns on.
• Inspect battery and clean and tighten terminals as required.
• Inspect automatic transmission fluid if equipped with dipstick.
• Inspect brake pads, shoes, rotors, drums, hoses and park brake.
• Inspect engine cooling system protection and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty or off-road conditions.
• Lube the front drive shaft fitting (2500/3500 (4x4) models only).
MAINTAINING YOUR VEHICLE
169
FUSES
POWER DISTRIBUTION CENTER (FUSES)
• The Power Distribution Center is lo-cated in the engine compartment near
the battery. This center contains car-
tridge fuses and mini fuses. A descrip-
tion of each fuse and component may
be stamped on the inside cover, other-
wise the cavity number of each fuse
is stamped on the inside cover that
corresponds to the following chart.
Cavity Cartridge Fuse Micro Fuse Description
F01 80 Amp Red Rad Fan Control Module –
If equipped
F03 60 Amp Yellow Rad Fan – If Equipped
F05 40 Amp Green Compressor for Air Suspension –
If Equipped
F06 40 Amp Green Antilock Brakes/Electronic
Stability Control Pump
F07 40 Amp Green Starter Solenoid
F08 30 Amp Pink Emissions Diesel – If Equipped
F09 40 Amp Green Diesel Fuel Heater – If Equipped
F10 40 Amp Green Body Controller / Exterior
Lighting #2
F10 50 Amp Red Body Controller / Exterior Lighting
#2 – If Equipped with Stop/Start
F11 30 Amp Pink Integrated Trailer Brake Module –
If Equipped
F12 40 Amp Green Body Controller #3 / Interior
Lights
F13 40 Amp Green Blower Motor
F14 40 Amp Green Body Controller #4 / Power Locks
F15 30 Amp Pink Electric Park Brake Right Side –
If Equipped
F19 30 Amp Pink SCR – If Equipped
F20 30 Amp Pink Passenger Door Module
F21 30 Amp Pink Drive Train Control Module
F22 20 Amp Yellow Engine Control Module
F23 30 Amp Pink Body Controller #1
F24 30 Amp Pink Driver Door Module
F25 30 Amp Pink Front Wiper Low Speed
MAINTAINING YOUR VEHICLE
178
Cavity Cartridge Fuse Micro FuseDescription
F25 30 Amp Pink Front Wiper High Speed
F26 30 Amp Pink Antilock Brakes/Stability Control
Module/Valves
F28 20 Amp Yellow Trailer Tow Backup Lights –
If Equipped
F29 20 Amp Yellow Trailer Tow Parking Lights –
If Equipped
F30 30 Amp Pink Trailer Tow Receptacle
F32 30 Amp Pink Drive Train Control Module –
If Equipped
F33 20 Amp Yellow Diesel Fuel Heater #1 –
If Equipped / Rear Blower – If Equipped
F34 30 Amp Pink Vehicle System Interface
Module #2 – If Equipped
F35 30 Amp Pink Sunroof – If Equipped
F36 30 Amp Pink Rear Defroster– If Equipped
F37 30 Amp Pink Diesel Fuel Heater #2 if equipped
F38 30 Amp Pink Power Inverter 115V AC –
If Equipped
F39 30 Amp Pink Vehicle System Interface
Module #1– If Equipped
F41 10 Amp RedActive Grill Shutter
F42 20 Amp Yellow Horn
F43 10 Amp Red Snow Plow (Left) – If Equipped
F44 10 Amp RedDiagnostic Port
F46 10 Amp Red Tire Pressure Monitor
F47 10 Amp Red Snow Plow (Right) – If Equipped
F49 10 Amp Red Instrument Panel Cluster
F50 20 Amp Yellow Air Suspension Control Module –
If Equipped
F51 10 Amp Red Ignition Node Module / Keyless
Ignition
F52 5 Amp TanBattery Sensor
F53 20 Amp Yellow Trailer Tow – Left Turn/Stop Lights
F54 20 Amp Yellow Adjustable Pedals
F55 20 Amp Yellow E38 Radio – If Equipped
F56 15 Amp Blue Additional Diesel Content –
If Equipped
F57 20 Amp YellowTransmission
MAINTAINING YOUR VEHICLE
179