
FOUR-WHEEL DRIVE AUTO
4A turns on when you select EXCITE,
NORMAL 4x4 AUTO or SLIPPERY.
Four-wheel drive auto provides electronically
controlled four-wheel drive power to both
the front and rear wheels, as required, for
increased traction in varying on-road
conditions. The four-wheel drive auto tuning
varies based on selected Drive Mode. See
Selecting a Drive Mode (page 294).
Note: Four-wheel drive auto can turn on or
off automatically based on Drive Mode
selection. See Selecting a Drive Mode (page
294
).
FOUR-WHEEL DRIVE HIGH
4H turns on when you select DEEP
CONDITIONS. Four-wheel drive high
provides electronically locked four-wheel
drive power to both the front and rear wheels
for use in off-road or winter conditions such
as deep snow, sand or mud. This mode is
not for use on dry pavement. Note:
Four-wheel drive high can turn on or
off automatically based on Drive Mode
selection. See Selecting a Drive Mode (page
294
).
FOUR-WHEEL DRIVE LOW
4L turns on when you select SLOW CLIMB.
Four-wheel drive low provides electronically
or mechanically locked four-wheel drive
power to both the front and rear wheels for
use on low traction surfaces, but does so
with additional gearing for increased torque
multiplication. This mode is only for off-road
conditions such as deep sand, steep slopes,
or pulling heavy objects.
Note: Four-wheel drive low can turn on or
off automatically based on drive mode
selection. See Selecting a Drive Mode (page
294
).
FOUR-WHEEL DRIVE INDICATORS
Two-wheel Drive High Momentarily illuminates when
two-wheel drive high is selected.Four-wheel Drive Auto Continuously illuminates when
four-wheel drive auto is selected.
Four-wheel Drive High Continuously illuminates when
four-wheel drive high is selected.
Four-wheel Drive Low
(If Equipped) Continuously illuminates when
four-wheel drive low is selected.
FOUR-WHEEL DRIVE DRIVING HINTS
EMERGENCY MANEUVERS
In an unavoidable emergency situation
where a sudden sharp turn must be made,
remember to avoid over-driving your vehicle
(i.e. turn the steering wheel only as rapidly
and as far as required to avoid the
emergency). Excessive steering can result
in loss of vehicle control. Apply smooth
pressure to the accelerator pedal or brake
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Note:
Driving through deep water may
damage the transmission. If the front or rear
axle is submerged in water, the axle
lubricant and power transfer unit lubricant
should be checked and changed if
necessary.
DRIVING ON HILLY OR SLOPING
TERRAIN
Although natural obstacles may make it
necessary to travel diagonally up or down a
hill or steep incline, you should try to drive
straight up or straight down.
Note: Avoid turning on steep slopes or hills.
A danger lies in losing traction, slipping
sideways and possible vehicle roll over.
Whenever driving on a hill, determine
beforehand the route you can use. Do not
drive over the crest of a hill without seeing
what conditions are on the other side. Do
not drive in reverse over a hill without the
aid of an observer. When climbing a steep slope or hill, start in
a lower gear rather than downshifting to a
lower gear from a higher gear once the
ascent has started. This reduces strain on
the engine and the possibility of stalling.
If your vehicle stalls, do not try to turnaround
because this could cause vehicle roll over.
It is better to reverse back to a safe location.
Apply just enough power to the wheels to
climb the hill. Too much power can cause
the tires to slip, spin or lose traction, resulting
in loss of vehicle control.
Descend a hill in the same gear you would
use to climb up the hill to avoid excessive
brake application and brake overheating. Do
not descend in neutral. Disengage overdrive
or move the transmission selector lever to a
lower gear. When descending a steep hill,
avoid sudden hard braking as you could lose
control. The front wheels have to be turning
in order to steer your vehicle.
Note:
If your vehicle has anti-lock brakes,
apply the brakes steadily. Do not pump the
brakes. DRIVING ON SNOW AND ICE
Four-wheel drive vehicles have advantages
over two-wheel drive vehicles in snow and
ice but can skid like any other vehicle.
Should you start to slide while driving on
snowy or icy roads, turn the steering wheel
in the direction of the slide until you regain
control.
Avoid sudden applications of power and
quick changes of direction on snow and ice.
Apply the accelerator slowly and steadily
when starting from a full stop. Avoid sudden
braking. Although a four-wheel drive vehicle
can accelerate better than a two-wheel drive
vehicle in snow and ice, it cannot stop any
faster as braking occurs at all four wheels.
Do not become overconfident as to road
conditions.
Make sure you allow sufficient distance
between you and other vehicles for stopping.
Drive slower than usual and consider using
one of the lower gears. In emergency
stopping situations, apply the brake steadily.
Do not pump the brake pedal. See Anti-Lock
Braking System Limitations (page 233).
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WHAT IS TRACTION CONTROL
The traction control system helps to avoid
drive wheel spin and loss of traction.
HOW DOES TRACTION CONTROL
WORK
If your wheels begin to spin, the loss of
traction can compromise steering control
and stability of the vehicle. The traction
control system applies the brakes to
individual wheels and when needed, reduces
engine power at the same time to increase
traction.
SWITCHING TRACTION CONTROL
ON AND OFF WARNING: Operating your vehicle
with the traction control disabled could
lead to an increased risk of loss of vehicle
control, vehicle rollover, personal injury
and death. The traction control system turns on each
time you switch the ignition on.
The button for the stability and traction
control system is on the instrument panel.
Press and release the button to switch
traction control off. The stability control
system remains fully active, to switch it off,
press and hold the button for a few seconds,
then release.
When you switch traction control off, a
message and an illuminated icon appear on
the instrument cluster.Press the switch again to turn the traction
control system back on to normal operation.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Your vehicle may have MyKey restrictions
regarding this feature.
See What Is MyKey
(page 82).
TRACTION CONTROL INDICATOR
Stability and Traction Control Indicator If the indicator does not illuminate
when you switch the ignition on,
or remains on when the engine is
running, this indicates a malfunction. Have
your vehicle checked by an authorized
dealer as soon as possible. The traction control off indicator
illuminates when you switch the
traction control system off, or when
an alternative stability control mode is
selected that requires the traction control off
depending on the drive mode selected.
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HOW DOES STABILITY CONTROL
WORK
WARNING: Vehicle modifications
involving braking system, aftermarket roof
racks, suspension, steering system, tire
construction and wheel and tire size may
change the handling characteristics of your
vehicle and may adversely affect the
performance of the electronic stability
control system. In addition, installing any
stereo speakers may interfere with and
adversely affect the electronic stability
control system. Reducing the effectiveness
of the electronic stability control system
could lead to an increased risk of loss of
vehicle control, vehicle rollover, personal
injury and death. WARNING:
Remember that even
advanced technology cannot defy the laws
of physics. It's always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle increasing the risk of personal injury or
property damage. Activation of the
electronic stability control system is an
indication that at least some of the tires
have exceeded their ability to grip the
road; this could reduce the operator's
ability to control the vehicle potentially
resulting in a loss of vehicle control, vehicle
rollover, personal injury and death.
WARNING:
You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
If a driving condition activates either the
stability control or traction control you may
experience the following conditions:
• The stability and traction control light
flashes.
• Your vehicle slows down.
• Reduced engine power. The stability control system has several
features built into it to help you maintain
control of your vehicle:
Electronic Stability Control
Electronic stability control enhances your
vehicle
’s ability to prevent skids or lateral
slides by applying brakes to one or more of
the wheels individually and, if necessary,
reducing engine power.
Roll Stability Control
Roll stability control enhances your vehicle ’s
ability to prevent rollovers by detecting your
vehicle ’s roll motion and the rate at which it
changes by applying the brakes to one or
more wheels individually.
Curve Control
Curve control enhances your vehicle ’s ability
to follow the road when cornering severely
or avoiding objects in the roadway. Curve
control operates by reducing engine power
and, if necessary, applying brakes to one or
more of the wheels individually.
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ELECTRIC POWER STEERING
ELECTRIC POWER STEERING
PRECAUTIONS
WARNING: The electric power
steering system has diagnostic checks that
continuously monitor the system. If a fault
is detected, a message displays in the
information display. Stop your vehicle as
soon as it is safe to do so. Switch the
vehicle off. After at least 10 seconds, switch
the vehicle on and watch the information
display for a steering system warning
message. If a steering system warning
message returns, have the system checked
as soon as possible. WARNING:
If the system detects an
error, you may not feel a difference in the
steering, however a serious condition may
exist. Have your vehicle checked as soon
as possible. Failure to do so may result in
loss of steering control. Adapt your speed and driving behavior
according to reduced steering assist.
Extreme continuous steering may increase
the effort to steer. This occurs to prevent
internal overheating and damage to the
steering system. If this occurs, you will not
lose the ability to steer your vehicle manually
nor will it cause damage to the system.
Normal steering and driving allows the
system to cool down and steering assist
returns to normal.
Note:
There is no fluid reservoir to check or
fill.
ELECTRIC POWER STEERING
ADAPTIVE STEERING
(If Equipped)
The adaptive steering system changes the
steering ratio with changes to vehicle speed,
optimizing the steering response in all
conditions. The system also changes when
you switch on the transmission tow/haul
feature. When you select the tow/haul button,
the adaptive steering system reduces vehicle
sensitivity to steering inputs at higher vehicle
speeds, while maintaining the ease of
parking and maneuverability at low speeds. Note:
The adaptive steering system
continuously monitors for faults. If the system
detects a fault, a message appears in the
information display. If a red warning
message displays, stop your vehicle as soon
as it is safe to do so. The message could
clear if the fault is no longer present. If an
adaptive steering system warning message
appears each time you start your vehicle,
have the system checked as soon as
possible.
Note: The system has a locking device. It
remains mechanically locked at a fixed
steering ratio with the lock engaged. You
may notice a click when you turn your
vehicle on or off.
Note: If your vehicle loses electrical power
or detects a fault when you are driving, the
system shuts down and you retain a normal
steering function with a fixed steering ratio.
During this time, it is possible that the
steering wheel could not be straight when
the vehicle is driving straight ahead. In
addition, you could notice that the steering
wheel angle required to steer your vehicle
could be different.
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Note:
During parking maneuvers, the
adaptive steering system balances the driver
workload for various steering wheel inputs
and vehicle loading conditions. Under
extreme operating conditions the system
locking device could engage. This strategy
prevents overheating and permanent
damage to the adaptive steering system.
Typical steering and driving maneuvers
allow the system to cool and return to normal
operation. Adaptive Learning
Adaptive learning helps correct road
irregularities and improves overall handling
and steering. It communicates with the brake
system to help operate advanced stability
control and crash avoidance systems.
Additionally, whenever you disconnect the
battery or install a new battery, you must
drive your vehicle a short distance before
the system relearns the strategy and
reactivates all systems.STEERING – TROUBLESHOOTING
STEERING – WARNING INDICATORS The adaptive steering system
indicator illuminates if the system
detects a fault during the
continuous diagnostic checks.
Note: If a red warning message displays,
stop your vehicle as soon as it is safe to do
so.
STEERING – INFORMATION MESSAGES Action
Message
The power steering system has detected a condition that requiresservice. Have your vehicle checked as soon as possible.
Steering Fault Service Now
The power steering system is not working. Stop your vehicle in a safeplace. Have your vehicle checked as soon as possible.
Steering Loss Stop Safely
The power steering system has detected a condition that requiresservice. Have your vehicle checked as soon as possible.
Steering Assist Fault Service Required
The steering system has detected a condition that requires service. Have your vehicle checked as soon as possible.
Steering Lock Malfunction Service Now
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WHAT IS DRIVE MODE CONTROL
Your vehicle has various drive modes that
you can select for different driving
conditions. Depending on the drive mode
that you select, the system adjusts various
vehicle settings.
HOW DOES DRIVE MODE
CONTROL WORK
Drive mode control adjusts your vehicle
configuration for each mode you select.
Changing the drive mode adjusts the
steering effort and feel of the steering
system.
The stability and traction control assist your
vehicle control in adverse conditions or
high-performance driving.
Throttle control enhances the powertrain
response, transmission controls become
optimized with shift schedules, and
four-wheel drive settings are optimized and
tuned to each mode.
Changing the drive mode can engage or
disengage the electronic locking differentials.
Changing the drive mode changes the
four-wheel drive mode to the default setting
for the selected drive mode.
Note:
The system has diagnostic checks that
continuously monitor the system for proper
operation. If a mode is unavailable due to a
system fault, the drive mode system defaults
to normal. When the system defaults to
normal, the driveline settings remain the
same as prior to the system fault. Note:
The system reverts to the normal
mode each time you start your vehicle. At
startup the system also displays a prompt
on the instrument cluster display that gives
you the option to return to the previously
selected drive mode during the last ignition
cycle. If you select yes, the system returns
to the last selected drive mode and the
default driveline settings associated with
that mode. If you select no, the system
remains in normal mode and the driveline
settings remain the same as selected in the
prior ignition cycle. If you do not select yes
or no, the system stays in normal mode and
the driveline settings remain the same as
selected in the prior ignition cycle.
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REDUCED ENGINE PERFORMANCE
WARNING: If you continue to drive
your vehicle when the engine is
overheating, the engine could stop without
warning. Failure to follow this instruction
could result in the loss of control of your
vehicle.
If the engine coolant temperature gauge
needle moves to the upper limit position, the
engine is overheating.
See Instrument
Cluster Overview (page 141).
You must only drive your vehicle for a short
distance if the engine overheats. The
distance you can travel depends on ambient
temperature, vehicle load and terrain. The
engine continues to operate with limited
power for a short period of time.
If the engine temperature continues to rise,
the fuel supply to the engine reduces. The
air conditioning switches off and the engine
cooling fan operates continually. 1. Gradually reduce your speed and stop
your vehicle as soon as it is safe to do
so.
2. Immediately switch the engine off to prevent severe engine damage.
3. Wait for the engine to cool down.
4. Check the coolant level.
See Cooling
System Capacity and Specification
(page
473).
5. Have your vehicle checked as soon as possible.
COLD WEATHER PRECAUTIONS
The functional operation of some
components and systems can be affected at
temperatures below approximately
-13°F
(-25°C). DRIVING ON SNOW AND ICE WARNING:
If you are driving in
slippery conditions that require tire chains
or cables, then it is critical that you drive
cautiously. Keep speeds down, allow for
longer stopping distances and avoid
aggressive steering to reduce the chances
of a loss of vehicle control which can lead
to serious injury or death. If the rear end
of your vehicle slides while cornering, steer
in the direction of the slide until you regain
control of your vehicle.
On ice and snow, you should drive more
slowly than usual. Your vehicle has a four
wheel anti-lock brake system, do not pump
the brake pedal.
See Anti-Lock Braking
System Limitations (page 233).
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