highlighted, then press and release the SELECT button
until a check-mark appears next to the setting, showing
that the setting has been selected.
Headlamps With Wipers
When this feature is selected and the HEADLIGHT
switch is in the AUTO position, the headlights will turn
on approximately 10 seconds after the wipers are turned
on. The headlights will also turn off when the wipers are
turned off if they were turned on by this feature. To make
your selection, press and release the SELECT button until
a check-mark appears next to the feature showing the
system has been activated or the check-mark is removed
showing the system has been deactivated.
Automatic High Beams — If Equipped
When this feature is selected, the high beam headlights
will deactivate automatically under certain conditions. To
make your selection, press and release the SELECT
button until a check-mark appears next to the featureshowing the system has been activated or the check-mark
is removed showing the system has been deactivated.
Refer to “Lights/SmartBeam™ — If Equipped” in “Un-
derstanding The Features Of Your Vehicle” for further
information.
Flash Lamps With Lock
When this feature is selected, the front and rear turn
signals will flash when the doors are locked or unlocked
with the RKE transmitter. This feature may be selected
with or without the sound horn on lock feature selected.
To make your selection, press and release the SELECT
button until a check-mark appears next to the feature
showing the system has been activated or the check-mark
is removed showing the system has been deactivated.
Auto Lock Doors
When this feature is selected, all doors will lock auto-
matically when the vehicle reaches a speed of 15 mph
(24 km/h). To make your selection, press and release the
326 UNDERSTANDING YOUR INSTRUMENT PANEL
Transport Mode – If Equipped
When this feature is selected the air suspension system is
disabled to assist with flat bed towing. To make your
selection, press and release the SELECT button until a
check-mark appears next to the feature showing the
system has been activated or the check-mark is removed
showing the system has been deactivated.
Wheel Alignment Mode – If Equipped
Before performing a wheel alignment this mode must be
enabled. Refer to your authorized dealer for further
information.
Horn with Remote Lower – If Equipped
When this feature is selected, a short horn sound will
occur when the RKE transmitter REMOTE LOWER but-
ton is pressed. To make your selection, press and release
the SELECT button until a check-mark appears next tothe feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated.
Lights with Remote Lower – If Equipped
When this feature is selected, the front and rear turn
signals will flash when the RKE transmitter REMOTE
LOWER button is pressed. This feature may be selected
with or without the sound horn on lower feature selected.
To make your selection, press and release the SELECT
button until a check-mark appears next to the feature
showing the system has been activated or the check-mark
is removed showing the system has been deactivated.
Trailer Select
When this feature is selected, the Trailer Type can be
selected between “Trailer 1”, “Trailer 2”, “Trailer 3” and
“Trailer 4”. To make your selection, scroll up or down
until the preferred setting is highlighted, then press and
330 UNDERSTANDING YOUR INSTRUMENT PANEL
soft-key, until a check-mark appears next to setting,
showing that setting has been selected. Touch the back
arrow soft-key to return to the previous menu.
•Auto Unlock On Exit
When this feature is selected, all doors will unlock when
the vehicle is stopped and the transmission is in the
PARK or NEUTRAL position and the driver’s door is
opened. To make your selection, touch the Auto Unlock
On Exit soft-key, until a check-mark appears next to
setting, showing that setting has been selected. Touch the
back arrow soft-key to return to the previous menu.
• Flash Lamps With Lock
When this feature is selected, the front and rear turn
signals will flash when the doors are locked or unlocked
with the RKE transmitter. This feature may be selected
with or without the sound horn on lock feature selected.
To make your selection, press and release the SELECT
button until a check-mark appears next to the feature showing the system has been activated or the check-mark
is removed showing the system has been deactivated.
•
Sound Horn With Lock
When this feature is selected, the horn will sound when
the door locks are activated. To make your selection,
touch the Sound Horn With Lock soft-key, until a check-
mark appears next to setting, showing that setting has
been selected. Touch the back arrow soft-key to return to
the previous menu.
• Sound Horn With Remote Start
When this feature is selected, the horn will sound when
the remote start is activated. To make your selection,
touch the Sound Horn With Remote Start soft-key, until a
check-mark appears next to setting, showing that setting
has been selected. Touch the back arrow soft-key to
return to the previous menu.
344 UNDERSTANDING YOUR INSTRUMENT PANEL
Air Suspension — If Equipped
After pressing the “Suspension” soft-key the following
settings will be available.
•Sound Horn With Remote Lower
When this feature is selected, a short horn sound will
occur when the RKE transmitter REMOTE LOWER but-
ton is pressed. Touch the box next to your selection and
a check-mark appears next to the feature showing the
system has been activated or the check-mark is removed
showing the system has been deactivated.
• Flash Lights With Remote Lower
When this feature is selected, the front and rear turn
signals will flash when the RKE transmitter REMOTE
LOWER button is pressed twice. This feature may be
selected with or without the Sound Horn on Lower
feature selected. Touch the box next to your selection and
a check-mark appears next to the feature showing the system has been activated or the check-mark is removed
showing the system has been deactivated.
•
Suspension Display Messages
When All is selected, all the Air Suspension Alerts will be
displayed. When Warnings Only is selected only the Air
Suspension Warnings will be displayed.
• Automatic Aero Mode (1500 Model Only)
When this feature is selected the Ride Height will auto-
matically be adjusted depending on the vehicle speed.
Touch the box next to your selection and a check-mark
appears next to the feature showing the system has been
activated or the check-mark is removed showing the
system has been deactivated.
• Tire Jack Mode
When this feature is selected the air suspension system is
disabled to assist with changing a spare tire. Touch the
box next to your selection and a check-mark appears next
4
UNDERSTANDING YOUR INSTRUMENT PANEL 351
mud, snow and ice. Every surface has a different effect on
your vehicle’s steering, handling and traction. Control-
ling 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
combustible 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 4L (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 4L (Low Range) in rain, ice, snow, mud, sand, to get
heavy loads rolling, improve traction, or whenever 4H
(High Range) traction will not do the job.
468 STARTING AND OPERATING
to the vehicle’s recommended cold placard pressure
value as shown in theInflate to XXmessage. Once the
system receives the updated tire pressures, the system
will automatically update and the “Tire Pressure Moni-
toring Telltale Light” and “LOW TIRE PRESSURE” mes-
sage will turn off. The vehicle may need to be driven for
up to 20 minutes above 15 mph (25 km/h) in order for the
TPMS to receive this information.
Service TPMS Warning
If a system fault is detected, the “Tire Pressure Monitor-
ing Telltale Light” will flash on and off for 75 seconds and
then remain on solid. The system fault will also sound a
chime. If the ignition switch is cycled, this sequence will
repeat, providing the system fault still exists. The “Tire
Pressure Monitoring Telltale Light” will turn off when
the fault condition no longer exists. A system fault can
occur due to any of the following: 1. Signal interference due to electronic devices or driving
next to facilities emitting the same radio frequencies as
the TPM sensors.
2. Installing aftermarket window tinting that contains materials that may block radio wave signals.
3. Accumulation of snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
Vehicles with Full Size Spare
1. The matching full size spare wheel and tire assembly has a TPM sensor that can be monitored by the TPMS.
2. If you install the full size spare in place of a road tire that has a pressure below the low-pressure warning
limit, upon the next ignition switch cycle, a chime will
sound, a “LOW TIRE PRESSURE” message will be5
STARTING AND OPERATING 561
SYSTEMmessage will no longer display, and a pressure
value will display in place of the dashes. A system fault
can occur due to any of the following:
1. Signal interference due to electronic devices or driving next to facilities emitting the same radio frequencies as
the TPM sensors.
2. Installing aftermarket window tinting that contains materials that may block radio wave signals.
3. Accumulation of snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
Vehicles With Full Size Spare
1. The matching full size spare wheel and tire assembly has a TPM sensor that can be monitored by the TPMS. 2. If you install the full size spare in place of a road tire
that has a pressure below the low-pressure warning
limit, upon the next ignition switch cycle, a chime will
sound and the “Tire Pressure Monitoring Telltale
Light” will turn ON. In addition, the EVIC will display
a “LOW TIRE PRESSURE” message and a graphic
showing the low tire pressure value flashing or in a
different color. An Inflate to XXmessage will also be
displayed.
3. After driving the vehicle for up to 20 minutes above 15 mph (25 km/h) the “Tire Pressure Monitoring
Telltale Light” will turn OFF and the pressure value
will be updated and stop flashing or return to it’s
original color, as long as no tire pressure is below the
low-pressure warning limit in any of the four active
road tires.
5
STARTING AND OPERATING 565
WARNING!
Connecting a trailer that is not compatible with the
ITBM system may result in reduced or complete loss
of trailer braking. There may be a increase in stop-
ping distance or trailer instability which could result
in personal injury.
NOTE:
• An aftermarket controller may be available for use
with trailers with air or electric-over-hydraulic trailer
brake systems. To determine the type of brakes on
your trailer and the availability of controllers, check
with your trailer manufacturer or dealer.
• Removal of the ITBM will cause errors and it may
cause damage to the electrical system and electronic
modules of the vehicle. See your authorized dealer if
an aftermarket module is to be installed.
Towing Requirements — Trailer Lights And Wiring
Whenever you pull a trailer, regardless of the trailer size,
stoplights and turn signals on the trailer are required for
motoring safety.
The Trailer Tow Package may include a four- and seven-
pin wiring harness. Use a factory approved trailer har-
ness and connector.
NOTE: Do not cut or splice wiring into the vehicles
wiring harness.
The electrical connections are all complete to the vehicle
but you must mate the harness to a trailer connector.
Refer to the following illustrations.
598 STARTING AND OPERATING