Transfer Case Position Indicator Lights
The Transfer Case Position Indicator Lights (4WD, 4LOW,
and 4WD AUTO) are located in the instrument cluster and
indicate the current and desired transfer case selection.
When you select a different transfer case position, the
indicator lights will do the following:
If All Of The Following Shift Conditions Are Met:
1. The current position indicator light will turn OFF.
2. The selected position indicator light will flash until thetransfer case completes the shift.
3. When the shift is complete, the indicator light for the selected position will stop flashing and remain ON.
If One Or More Of The Following Shift Conditions Are
Not Met:
1. The indicator light for the current position will remain ON.
2. The newly selected position indicator light will continue to flash.
3. The transfer case will notshift. NOTE:
Before retrying a selection, make certain that all the
necessary requirements for selecting a new transfer case
position have been met. To retry the selection, turn the
control switch back to the current position, wait five
seconds, and retry selection. To find the shift requirements,
refer to the Shifting Procedure for your transfer case,
located in this section.
The “SVC 4WD Warning Light” monitors the electronic
shift four-wheel drive system. If this light remains on after
engine start up or illuminates during driving, it means that
the four-wheel drive system is not functioning properly
and that service is required.
WARNING!
Always engage the parking brake when powering
down the vehicle if the “SVC 4WD Warning Light” is
illuminated. Not engaging the parking brake may
allow the vehicle to roll which may cause personal
injury or death.
NOTE: Do not attempt to make a shift while only the front
or rear wheels are spinning. This could cause damage to
driveline components.
334 STARTING AND OPERATING
indicate the current and desired transfer case selection.
When you select a different transfer case position, the
indicator lights will do the following:
If All Of The Following Shift Conditions Are Met:
1. The current position indicator light will turn OFF.
2. The selected position indicator light will flash until thetransfer case completes the shift.
3. When the shift is complete, the indicator light for the selected position will stop flashing and remain ON.
If One Or More Of The Following Shift Conditions Are
Not Met:
1. The indicator light for the current position will remain ON.
2. The newly selected position indicator light will continue to flash.
3. The transfer case will notshift.
NOTE: Before retrying a selection, make certain that all the
necessary requirements for selecting a new transfer case
position have been met. To retry the selection, push the
current position, wait five seconds, and retry selection. To find the shift requirements, refer to the
Shifting Procedure
for your transfer case, located in this section.
The “SVC 4WD Warning Light” monitors the electronic
shift four-wheel drive system. If this light remains on after
engine start up or illuminates during driving, it means that
the four-wheel drive system is not functioning properly
and that service is required.
WARNING!
Always engage the parking brake when powering
down the vehicle if the “SVC 4WD Warning Light” is
illuminated. Not engaging the parking brake may
allow the vehicle to roll which may cause personal
injury or death.
NOTE: Do not attempt to make a shift while only the front
or rear wheels are spinning. This could cause damage to
driveline components.
When operating your vehicle in 4WD LOW, the engine
speed is approximately three times that of the 2WD, 4WD
AUTO or 4WD LOCK positions at a given road speed. Take
care not to overspeed the engine and do not exceed 25 mph
(40 km/h).
342 STARTING AND OPERATING
in Entry/Exit or drive the vehicle over 15 mph
(24 km/h). Entry/Exit mode may not be available due to
vehicle payload, an instrument cluster message will be
displayed when this occurs. Refer to “Instrument Clus-
ter Display” in “Getting To Know Your Instrument
Panel” for further information.
NOTE: Entry/Exit mode may be achieved using your key
fob for easier entry/loading. Refer to “Keys” in “Getting To
Know Your Vehicle” for further information.
CAUTION!
When in ENTRY/EXIT setting, be aware of your sur-
roundings, you may not have the clearance required for
certain areas and vehicle damage may occur.
The system requires that the ignition be in ON/RUN
position or the engine running for all user requested
changes. When lowering the vehicle all of the doors, must
be closed. If a door is opened at any time while the vehicle
is lowering the change will not be completed until the open
door(s) is closed. This system uses a lifting and lowering pattern which
keeps the headlights from incorrectly shining into oncom-
ing traffic. When raising the vehicle, the rear of the vehicle
will move up first and then the front. When lowering the
vehicle, the front will move down first and then the rear.
After the engine is turned off, it may be noticed that the air
suspension system operates briefly, this is normal. The
system is correcting the position of the vehicle to ensure a
proper appearance.
To assist with changing a spare tire, the air suspension
system has a feature which allows the automatic leveling to
be disabled. Refer to “Instrument Cluster Display” in
“Getting To Know Your Instrument Panel” for further
information.
NOTE:
If equipped with a touch screen radio all enabling/
disabling of air suspension features must be done through
the radio. Refer to “Uconnect Settings” in “Multimedia” for
further information.
WARNING!
The air suspension system uses a high pressure vol-
ume of air to operate the system. To avoid personal
(Continued)
346 STARTING AND OPERATING
below 15 mph (24 km/h) the vehicle height will begin to
lower. If the vehicle speed remains between 15 mph
(24 km/h) and 25 mph (40 km/h) for greater than 60
seconds, or the vehicle speed exceeds 25 mph (40 km/h)
the Entry/Exit change will be cancelled. To return to
Normal Height Mode, push the “Up” button twice while
in Entry/Exit or drive the vehicle over 15 mph
(24 km/h). Entry/Exit mode may not be available due to
vehicle payload, an instrument cluster display message
will be shown when this occurs. Refer to “Instrument
Cluster Display” in “Getting To Know Your Instrument
Panel” for further information.
CAUTION!
When in ENTRY/EXIT setting, be aware of your sur-
roundings, you may not have the clearance required for
certain areas and vehicle damage may occur.
The system requires that the ignition be in ON/RUN
position or the engine running for all user requested
changes. When lowering the vehicle all of the doors, must
be closed. If a door is opened at any time while the vehicle
is lowering the change will not be completed until the open
door(s) is closed. This system uses a lifting and lowering pattern which
keeps the headlights from incorrectly shining into oncom-
ing traffic. When raising the vehicle, the rear of the vehicle
will move up first and then the front. When lowering the
vehicle, the front will move down first and then the rear.
After the engine is turned off, it may be noticed that the air
suspension system operates briefly, this is normal. The
system is correcting the position of the vehicle to ensure a
proper appearance.
To assist with changing a spare tire, the air suspension
system has a feature which allows the automatic leveling to
be disabled. Refer to “Instrument Cluster Display” in
“Getting To Know Your Instrument Panel” for further
information.
NOTE:
If equipped with a touch screen radio all enabling/
disabling of air suspension features must be done through
the radio. Refer to “Uconnect Settings” in “Multimedia” for
further information.
WARNING!
The air suspension system uses a high pressure vol-
ume of air to operate the system. To avoid personal
(Continued)
352 STARTING AND OPERATING
and ice. Every surface has a different effect on your
vehicle’s steering, handling and traction. Controlling your
vehicle is one of the keys to successful off-road driving, so
always keep a firm grip on the steering wheel and maintain
a good driving posture. Avoid sudden accelerations, turns
or braking. In most cases there are no road signs, posted
speed limits or signal lights. Therefore you will need to use
your own good judgment on what is safe and what isn’t.
When on a trail you should always be looking ahead for
surface obstacles and changes in terrain. The key is to plan
your future driving route while remembering what you are
currently driving over.
CAUTION!
Never park your vehicle over dry grass or other com-
bustible materials. The heat from your vehicle exhaust
system could cause a fire.
WARNING!
Always wear your seat belt and firmly tie down cargo.
Unsecured cargo can become projectiles in an off-road
situation.
When To Use Low Range
When driving off-road, shift into 4LO (Low Range) for
additional traction or to improve handling and control on
slippery or difficult terrain. Due to the lower gearing, low
range will allow the engine to operate in a higher power
range. This will allow you to idle over obstacles and down
hills, with improved control and less effort. Also, use 4LO
(Low Range) in rain, ice, snow, mud, sand, to get heavy
loads rolling, improve traction, or whenever 4HI (High
Range) traction will not do the job.
Driving In Snow, Mud And Sand
There is a drastic reduction in traction when driving in
snow, mud or sand. The vehicle will be less responsive to
steering, acceleration and braking inputs. Therefore you
should accelerate slowly, leave greater stopping distances
and avoid abrupt vehicle maneuvers. You want to keep a
slow constant steady pace. The key is to maintain the
vehicle’s momentum.
•Snow – In heavy snow or for additional control and
traction at slower speeds, shift the transmission to a low
gear and shift the transfer case to 4LO (Low Range) if
necessary. Do not shift to a lower gear than necessary to
maintain headway. Over-revving the engine can spin the
wheels and traction will be lost. If you start to slow to a
364 STARTING AND OPERATING
Setting NameSelectable Options
Flash Lights With Lower
NOTE:
When the “Flash Lights With Lower” feature is selected, the front and rear turn signals will flash when the key fob
remote lower button is pressed twice. This feature may be selected with or without the Sound Horn on Lower feature
selected. Suspension Display Messages AllWarning
Automatic Aero Mode (1500 Model Only)
NOTE:
When the “Automatic Aero Mode” feature is selected, the Ride Height will automatically be adjusted depending on
the vehicle speed.
Tire Jack Mode
NOTE:
When the “Tire Jack Mode” feature is selected, the air suspension system is disabled to assist with changing a spare
tire.Transport Mode
NOTE:
When the “Transport Mode” feature is selected, the air suspension system lowers and then disables to assist with flat
bed towing.
646 MULTIMEDIA
Adding Engine Coolant (Antifreeze).............548
Adding Fuel ............................. .413
Additives, Fuel ............................597
Adjust Down ...............................47, 49
Forward ............................ .47, 48
Rearward ............................47, 48
Up .................................47, 49
Adjustable Pedals ...........................62
Air Bag Air Bag Operation ........................240
Air Bag Warning Light .....................237
Enhanced Accident Response .............250, 514
Event Data Recorder (EDR) .................514
If A Deployment Occurs ....................249
Knee Impact Bolsters ..................... .241
Maintaining Your Air Bag System .............251
Transporting Pets ........................278
Air Bag Light .......................189, 237, 279
Air Bag Maintenance ........................251
Air Cleaner, Engine (Engine Air Cleaner Filter) ......531
Air Conditioner Maintenance ..................533
Air Conditioning ............................86
Air Conditioning Filter ...................105, 534
Air Conditioning, Operating Tips ...............104Air Conditioning Refrigerant
...............533, 534
Air Conditioning System ..................104, 533
Air Filter ............................... .531
Air Pressure, Tires ..........................569
Air Suspension ........................ .344, 350
Alarm, Panic ...............................23
Alarm (Security Alarm) ....................35, 191
Alarm System (Security Alarm) .................35
Alterations/Modifications, Vehicle ................7
Antifreeze (Engine Coolant) ................547, 603
Disposal ...............................549
Anti-Lock Brake System (ABS) .................204
Anti-Lock Warning Light .....................196
Ashtray .................................137
Assist, Hill
Start.......................... .206
Audio Systems (Radio) .......................611
Auto Down Power Windows ..................107
Automatic Door Locks ........................42
Automatic Headlights ........................76
Automatic High Beams .......................75
Automatic Temperature Control (ATC) ...........104
Automatic Transmission ..................299, 556
Adding Fluid ........................554, 556
Fluid And Filter Changes ...................556
Fluid Change .......................... .556
682 INDEX
Fluid Level Check.....................553, 554
Fluid Type ..........................553, 607
Shifting ............................306, 315
Special Additives ........................ .553
Automatic Transmission Limp Home Mode ........304
Axle Fluid ............................556, 607
Axle Lubrication .......................... .556
Back-Up .................................410
Back-Up Camera .......................... .410
Bar, Stabilizer/Sway System ...................361
Battery ...............................191, 526
Charging System Light ....................191
Keyless Key Fob Replacement ................24
Belts, Seat ............................... .279
Body Builders Guide ..........................7
Body Mechanism Lubrication ..................541
B-Pillar Location .......................... .564
Brake Assist System ........................ .206
Brake Control System, Electronic ................205
Brake Fluid .......................... .552, 607
Brake System ..........................552, 593
Fluid Check ............................552
Master Cylinder ........................ .552
Parking ...............................295 Warning Light
.......................... .190
Brake/Transmission Interlock ..................299
Bulb Replacement ..........................452
Bulbs, Light .......................... .281, 452
Cab Top Clearance Lights .....................458
Camera .................................410
Camera, Rear ............................ .410
Camper .................................152
Capacities, Fluid .......................... .603
Caps, Filler Oil (Engine) ..................... .523, 529, 530
Power Steering ..........................394
Radiator (Coolant
Pressure).................549
Carbon Monoxide Warning ................279, 600
Cargo Light ...............................79
Car Washes ...............................585
Cellular Phone ............................654
Center High Mounted Stop Light ...............457
Center Seat Storage Compartment ...............123
Changing A Flat Tire ........................468
Chart, Tire Sizing .......................... .560
Check Engine Light (Malfunction Indicator Light). . . .201
Checking Your Vehicle For Safety ...............278
Checks, Safety ............................ .278
12
INDEX 683