Parking brake
Apply the parking brake whenever
the vehicle is parked. To set the
parking brake, press the parking
brake pedal down until the pedal
stops.
The BRAKE warning lamp in the
instrument cluster illuminates and
remains illuminated (when the
ignition is turned on) until the
parking brake is released.
WARNING: If the parking brake is fully released, but the brake
warning lamp remains illuminated, the brakes may not be
working properly. See your authorized dealer.
WARNING: Always set the parking brake fully and make sure
that the gearshift is securely latched in P (Park).
The parking brake is not recommended to stop a moving vehicle.
However, if the normal brakes fail, the parking brake can be used to stop
your vehicle in an emergency. Since the parking brake applies only the
rear brakes, the vehicle’s stopping distance will increase greatly and the
handling of your vehicle will be adversely affected. P!
BRAKE
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WARNING: If a failure has been detected within the
AdvanceTrac with RSC system, the sliding car icon will
illuminate steadily. Verify that the AdvanceTrac with RSC system is
not manually disabled (push the AdvanceTrac with RSC “Off “
button located on the center of the instrument panel). If the sliding
car icon still illuminates steadily, have the system service by an
authorized dealer immediately. Operating your vehicle with
AdvanceTrac with RSC disabled could lead to an increased risk of
loss of vehicle control, vehicle rollover, personal injury and death.
The AdvanceTrac with RSC system provides the following stability
enhancement features for certain driving situations:
• Traction Control (TCS), which functions to help avoid drive-wheel
spin and loss of traction.
• Electronic Stability Control (ESC), which functions to help avoid skids
or lateral slides
• Roll Stability Control™ (RSC ), which functions to help avoid a
vehicle roll-over.
The AdvanceTrac with RSC system automatically enables each time
the engine is started. All features of the AdvanceTrac with RSC system
(TCS, ESC, and RSC are active and monitor the vehicle from start-up).
However, the system will only intervene if the driving situation requires
it.
The AdvanceTrac with RSC
system includes an AdvanceTrac
with RSC Off buttononthe
center of the instrument panel, and
a “sliding car” icon in the
instrument cluster. The “sliding car”
icon in the instrument cluster will illuminate temporarily during
start-up as part of a normal system self-check, or during driving if a
driving situation causes the AdvanceTrac with RSC system to operate.
If the “sliding car” icon illuminates steadily, verify that the
AdvanceTrac with RSC system is not manually disabled by pressing
the AdvanceTrac with RSC Off button located on the center of the
instrument panel. If the “sliding car” icon remains steadily
illuminated, have the system serviced by an authorized dealer
immediately. The message center will also indicate a failure with the
AdvanceTrac with RSC system.
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When AdvanceTrac with RSC performs a normal system self-check,
some drivers may notice a slight movement of the brake, and/or a
rumble, grunting, or grinding noise after startup and when driving off.
When an event occurs that activates AdvanceTrac with RSC you may
experience the following:
• A slight deceleration of the vehicle
• The “sliding car” indicator light will flash.
• A vibration in the pedal when your foot is on the brake pedal
• If the driving condition is severe and your foot is not on the brake, the
brake pedal may move as the systems applies higher brake forces. You
may also hear a whoosh of air from under the instrument panel during
this severe condition.
• The brake pedal may feel stiffer than usual.
Traction Control (TCS)
Traction Control is a driver aid feature that helps your vehicle maintain
traction of the wheels, typically when driving on slippery and/or hilly
road surfaces, by detecting and controlling wheel spin.
Excessive wheel spin is controlled in two ways, which may work
separately or in tandem: Engine Traction Control and Brake Traction
Control. Engine Traction Control works to limit drive-wheel spin by
momentarily reducing engine power. Brake Traction Control works to
limit wheel spin by momentarily applying the brakes to the wheel that is
slipping. Traction Control is most active at low speeds.
During Traction Control events the “sliding car” icon in the
instrument cluster will flash.
If the Traction Control system is activated excessively in a short period
of time, the braking portion of the system may become temporarily
disabled to allow the brakes to cool down. In this situation, Traction
Control will use only engine power reduction or transfer to help control
the wheels from over-spinning. When the brakes have cooled down, the
system will regain all features. Anti-lock braking, RSC , and ESC are not
affected by this condition and will continue to function during the
cool-down period.
The Engine Traction Control and Brake Traction Control system may be
deactivated in certain situations. See the Switching Off AdvanceTrac
with RSC section following.
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Electronic Stability Control (ESC)
Electronic Stability Control (ESC) may enhance your vehicle’s directional
stability during adverse maneuvers, for example when cornering severely
or avoiding objects in the roadway. ESC operates by applying brakes to
one or more of the wheels individually and, if necessary, reducing engine
power if the system detects that the vehicle is about to skid or slide
laterally.
During Electronic Stability Control events the “sliding car” icon in the
instrument cluster will flash.
Certain adverse driving maneuvers may activate the Electronic Stability
Control system, which include but are not limited to:
• Taking a turn too fast
• Maneuvering quickly to avoid an accident, pedestrian or obstacle
• Driving over a patch of ice or other slippery surfaces
• Changing lanes on a snow-rutted road
• Entering a snow-free road from a snow-covered side street, or vice
versa
• Entering a paved road from a gravel road, or vice versa
• Cornering while towing a heavily loaded trailer (refer to Trailer
towing in the Tires, Wheels and Loading chapter).
The Electronic Stability Control system may be deactivated in certain
situations. See the Switching Off AdvanceTrac with RSC section
following.
Roll Stability Control™ (RSC )
Roll Stability Control (RSC ) may help to maintain roll stability of the
vehicle during adverse maneuvers. RSC operates by detecting the
vehicle’s roll motion and the rate at which it changes and by applying the
brakes to one or more wheels individually.
During an event that activates the Roll Stability Control™ (RSC )the
“sliding car” icon in the instrument cluster will flash.
Certain adverse driving maneuvers may activate the Roll Stability Control
system, which include:
• Emergency lane-change
• Taking a turn too fast
• Quick maneuvering to avoid an accident, pedestrian or obstacle
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N (Neutral)
With the gearshift lever in N (Neutral), the vehicle can be started and is
free to roll. Hold the brake pedal down while in this position.
D (Overdrive) with Tow/Haul Off
The normal driving position for the best fuel economy. Transmission
operates in gears one through six.
D (Overdrive) with Tow/Haul On
The Tow/Haul feature improves transmission operation when towing a
trailer or a heavy load. All transmission gear ranges are available when
using Tow/Haul.
Tow/Haul can be activated by pressing the transmission control switch on
the end of the gearshift lever (column-shift transmission) or on the side
of the gearshift lever (floor-shift transmission).
• Column-shift transmission
• Floor-shift transmission
The TOW HAUL indicator light will
illuminate in the instrument cluster.
Tow/Haul delays upshifts to reduce frequency of transmission shifting.
Tow/Haul also provides engine braking in all forward gears when the
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Servicing
• If the image comes on while the vehicle is not in R (Reverse), have
the system inspected by your authorized dealer.
• If the image is not clear, then check if there is anything covering the
lens such as dirt, mud, ice, snow, etc. If the image is still not clear
after cleaning, have your system inspected by your authorized dealer.
CONTROL TRAC FOUR-WHEEL DRIVE (4X4) OPERATION
(IF EQUIPPED)
WARNING: For important information regarding safe operation
of this type of vehicle, see Preparing to drive your vehicle in
this chapter.
If equipped with the Control Trac 4x4 System, and 4L (4x4 LOW)
is selected while the vehicle is moving, the system will not
engage. This is normal and should be no reason for concern.
Before 4L (4x4 LOW) can be engaged, the vehicle must be
brought to a complete stop and the transmission placed in N
(Neutral).
Do not use 4H (4X4) or 4L (4X4 LOW) on dry, hard surfaced roads.
Doing so will produce excessive noise, increased tire wear and may
damage drive components. 4H (4X4) and 4L (4X4 LOW) are only
intended for consistently slippery or loose surfaces. Use of 4H (4X4) or
4L (4X4 LOW) on these surfaces may produce some noise (such as
occasional clunks) but will not damage drive components.
Your 4x4 features the heavy-duty Control Trac system which includes a
computer-operated transfer case. This unique system is interactive with
the road, continually monitoring and adjusting torque delivery to the
front and rear wheels to optimize vehicle control.
System indicator messages
The Control Trac system indicator messages display in the reconfigurable
telltale (RTT) location in the message center only under the following
conditions. If these messages display when driving in 2H, contact your
authorized dealer as soon as possible. Refer to Warning lights and
chimes in the Instrument Cluster chapter.
• 4X4 AUTO – displays when 4A is selected.
• 4X4 – displays when 4H is selected.
• 4X4 LOW – displays when 4L is selected.
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The fuses are coded as follows:
Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
1 30A Smart window #1
2 15A Driver side memory module
3 15A FES, Audio rear seat controls, SDARS,
SYNC
4 30A Smart window #2
5 10A Keypad illumination, 3rd row seat
enable, Brake Shift Interlock (BSI),
SPDJB
6 20A Turn signals
7 10A Low beam headlamps (left)
8 10A Low beam headlamps (right)
9 15A Interior lights
10 15A Backlighting, Puddle lamps
11 10A Not used (spare)
12 7.5A Power mirror switch, Driver seat memory
switch
13 5A Not used (Spare)
14 10A Power liftgate module – keep-alive power
15 10A Climate control
16 15A Not used (Spare)
17 20A All lock motor feeds, Liftgate release,
Liftglass release
18 20A Second row heated seats
19 25A Rear wiper
20 15A Adjustable pedals, Datalink
21 15A Fog lamps, Cornering lamps
22 15A Park lamps relay
23 15A High beam headlamps
24 20A Horn relay
25 10A Demand lamps, Glovebox, Visor
26 10A Instrument panel cluster
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Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
27 20A Ignition switch
28 5A Radio
29 5A Instrument panel cluster
30 5A Not used (Spare)
31 10A Not used (Spare)
32 10A Restraints control module
33 10A Not used (Spare)
34 5A Not used (Spare)
35 10A Rear park assist, 4x4, rear video camera
36 5A PATS transceiver
37 10A Climate control
38 20A Subwoofer/Amp (Audiophile radio)
39 20A Radio
40 20A Navigation system amplifier
41 15A Power windows, Power vents, Power
moon roof, Auto dimming rear view
mirror
42 10A Not used (Spare)
43 10A Rear wiper logic, Rain sensor
44 10A Trailer tow battery charge relay coil
45 5A Front wiper logic
46 7.5A Climate control, Auxiliary relay control
47 30A Circuit
Breaker Power windows, Moon roof
48 — Delayed accessory relay
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
WARNING: Always disconnect the battery before servicing high
current fuses.
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