Page 297 of 546

Automatic Transmission
Start the engine with the shift lever in the NEUTRAL or
PARK. Apply the brake before shifting into any driving
range.
NOTE: This vehicle is equipped with a transmission
shift interlocking system. The brake pedal must be
pressed to shift out of PARK.
Tip Start Feature
Do notpress the accelerator. Cycle the ignition switch
briefly to the START position and release it. The starter
motor will continue to run but will automatically disen-
gage when the engine is running.
Extreme Cold Weather (Below –20°F or 29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (avail-
able from your authorized dealer) is recommended.
If Engine Fails To Start
If the engine fails to start after you have followed the
“Normal Starting” procedure, it may be flooded. Push
the accelerator pedal all the way to the floor and hold it
there while cranking the engine. This should clear any
excess fuel in case the engine is flooded.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.5
STARTING AND OPERATING 295
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ENGINE BLOCK HEATER — IF EQUIPPED
The engine block heater warms the engine, and permits
quicker starts in cold weather. Connect the cord to a
standard 110-115 Volt AC electrical outlet with a
grounded, three-wire extension cord.
Gasoline Engine Only
The engine block heater cord is routed through the grille
by the right front tow hook.
It includes a removable cap that is secured by a tethered
strap. It also has a c-clip that is used for storage when not
in use for the winter months. During winter months,
remove the heater cord wiring assembly from itself on
the c-clip.
The engine block heater must be plugged in at least one
hour to have an adequate warming effect on the engine.
WARNING!
Remember to disconnect the engine block heater
cord before driving. Damage to the 110-115 Volt
electrical cord could cause electrocution.
AUTOMATIC TRANSMISSION
CAUTION!
Damage to the transmission may occur if the follow-
ing precautions are not observed:
•Shift into PARK only after the vehicle has come to
a complete stop.
• Shift into or out of REVERSE only after the vehicle
has come to a complete stop and the engine is at
idle speed.
(Continued)
5
STARTING AND OPERATING 297
Page 434 of 546
NOTE:The positive battery post is covered with a
protective cap. Lift up on the cap to gain access to the
positive battery post.WARNING!
• Take care to avoid the radiator cooling fan when-
ever 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 rings, watch
bands and bracelets that could make an inadvertent
electrical contact. You could be seriously 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.
1. Set the parking brake, shift the automatic transmission into PARK and turn the ignition to LOCK.
2. Turn off the heater, radio, and all unnecessary electri- cal accessories.
Positive Battery Post
432 WHAT TO DO IN EMERGENCIES
Page 488 of 546
Cavity Cartridge Fuse Micro FuseDescription
F06 40 Amp Green Antilock Brakes/Electronic Stability Control
Pump
F07 40 Amp Green Starter Solenoid
F08 20 Amp Yellow Emissions Diesel – If Equipped
F09 40 Amp Green
(Cummins Diesel)
30 Amp Pink (1500 LD Diesel) 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
486 MAINTAINING YOUR VEHICLE
Page 490 of 546
Cavity Cartridge Fuse Micro FuseDescription
F33 20 Amp Yellow Cummins 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 Cummins 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 RedSnow Plow (Left) – If Equipped
F44 10 Amp RedDiagnostic Port
F46 10 Amp RedTire Pressure Monitor
488 MAINTAINING YOUR VEHICLE
Page 492 of 546
Cavity Cartridge Fuse Micro FuseDescription
F58 20 Amp Yellow
(Gas Engine) / 25 Amp Natural
(Cummins Diesel Engine) Engine Cooling Pump
F60 15 Amp BlueUnderhood Lamp
F61 20 Amp YellowPower Take-off Unit – If Equipped
F62 10 Amp RedAir Conditioning Clutch
F63 20 Amp Yellow Ignition Coils (Gas), Urea Heater (Cummins
Diesel)
F64 25 Amp NaturalFuel Injectors / Powertrain
F65 10 Amp RedUSB interface
F66 10 Amp Red Sunroof / Passenger Window Switches /
Rain Sensor
F67 10 Amp Red CD / DVD / Bluetooth Hands-free Module –
If Equipped
490 MAINTAINING YOUR VEHICLE
Page 495 of 546
Cavity Cartridge Fuse Micro FuseDescription
F95 10 Amp RedRear Camera / Park Assist
F96 10 Amp RedRear Seat Heater Switch
F97 25 Amp Natural Rear Heated Seats & Heated Steering Wheel
– If Equipped
F98 25 Amp NaturalFront Heated Seats – If Equipped
F99 10 Amp RedClimate Control
F101 15 Amp Blue Electrochromatic Mirror / Smart High Beams
– If Equipped
F104 20 Amp Yellow Power Outlets (Instrument Panel/Center
Console)
7
MAINTAINING YOUR VEHICLE 493
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Gross Axle Weight Rating...................390
Gross Vehicle Weight Rating ..................389
Guide, Body Builders ........................6
GVWR ................................ .387
Hazard Driving Through Flowing, Rising, or Shallow Stand-
ing Water ............................ .324
Hazard Warning Flasher ....................420
Headlights ............................. .496
Automatic ........................... .151
Cleaning ............................ .482
High Beam ........................... .161
High Beam/Low Beam Select Switch .........161
Passing ............................. .161
Switch .............................. .151
Head Restraints ......................... .141
Heated Mirrors .......................... .129
Heater ................................ .269High Beam/Low Beam Select (Dimmer) Switch . . . .161
Hitches
Trailer Towing ........................ .393
Hoisting ............................... .431
Hood Release ........................... .148
Hub Caps .............................. .428
Ignition .................................16
Key..................................12
Ignition Key Removal .......................16
Illuminated Entry ..........................23
Immobilizer (Sentry Key) ....................19
Infant Restraint ...........................74
Inflation Pressure Tires .....................367
Information Center, Vehicle ..................212
Inside Rearview Mirror .....................119
Instrument Cluster ....................... .200
Instrument Panel and Controls ................197
Instrument Panel Lens Cleaning ...............482
532 INDEX