2013 JEEP GRAND CHEROKEE brake light

•Clean Radar Sensor in the Front of Vehicle — If the
ACC system deactivates due to performance limiting
conditions. Refer to “Adaptive Cruise Control (ACC)”
in “Understanding The Features Of Your Vehicle” (if
equipped).
•ACC/FCW Unavailable Vehicle System Error — If the
ACC system turns off due to a temporary malfunction
that limits functionality. Refer to “Adaptive Cruise
Control (ACC)” in “Understanding The Features Of
Your Vehicle” (if equipped).
•ACC/FCW Unavailable Service Radar Sensor — If the
ACC system turns off due to an internal system fault
that requires service from an authorized dealer. Refer
to “Adaptive Cruise Control (ACC)” in “Understand-
ing The Features Of Your Vehicle” (if equipped).
•Cruise Off When Park Brake is On
•ACC Cancelled Below Min. Speed.•Coolant low
•Service air suspension system
•Oil change due
•Key in ignition
•Lights on
•Key in Ignition Lights On
•Ignition or Accessory On
•Ignition or Accessory On. Lights On
•Turn signal on
•Park assist on
•Warning object detected
•Remote start aborted — Door ajar
•Remote start aborted — Hood ajar
•Remote start aborted — L/Gate ajar
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UNDERSTANDING YOUR INSTRUMENT PANEL 319

Vehicles Equipped With Keyless Enter-N-Go™
1. Without pressing the brake pedal, push the ENGINE
START/STOP button and cycle the ignition to the
ON/ RUN position (Do not start the engine).
2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.
3. Without pressing the brake pedal, push the ENGINE
START/STOP button once to return the ignition to the
OFF/LOCK position.
Vehicles Not Equipped With Keyless Enter-N-Go™
1. Turn the ignition switch to the ON/RUN position
(Do not start the engine).
2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.
3. Turn the ignition switch to the OFF/LOCK position.NOTE:If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
Fuel Economy
Press and release the UP or DOWN button until “Fuel
Economy” displays highlighted in the EVIC and press
the SELECT button. Press and release the UP/DOWN
buttons until one of the following Fuel Economy func-
tions displays in the EVIC:
•Average Fuel Economy/Fuel Saver Mode
•Distance To Empty (DTE)
•Miles Per Gallon (MPG)
Press the UP/DOWN buttons to cycle through all the
Trip Computer functions.
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UNDERSTANDING YOUR INSTRUMENT PANEL 329

Hill Start Assist (HSA) — If Equipped
When this feature is selected, the HSA system is active.
Refer to “Electronic Brake Control System” in “Starting
And Operating” for system function and operating infor-
mation. 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.
Blind Spot Alert — If Equipped
There are three selections when operating Blind Spot
Alert. By pressing and releasing the SELECT button once,
the Blind Spot Alert feature can be activated in “Blind
Spot: Lights Only” mode. When this mode is selected the
Blind Spot Monitor (BSM) system is activated and will
only show a visual alert in the outside mirrors. By
pressing and releasing the SELECT button a second time
“Blind Spot: Lights/CHM” mode is activated. In thismode the Blind Spot Monitor (BSM) will show a visual
alert in the outside mirrors as well as an audible alert
when the turn signal is on. When “Blind Spot: Off” is
selected the Blind Spot Monitor (BSM) system is deacti-
vated.
NOTE:If your vehicle has experienced any damage in
the area where the sensor is located, even if the fascia is
not damaged, the sensor may have become misaligned.
Take your vehicle to an authorized dealer to verify sensor
alignment. Having a sensor that is misaligned will result
in the BSM not operating to specification.Forward Collision Warning — If Equipped
The Forward Collision Warning (FCW) feature can be can
be set to Far, set to Near or turned Off. The default status
of FCW is the Far setting. This means the system will
warn you of a possible collision with the vehicle in front
of you when you are farther away. This gives you the
most reaction time. To change the setting for more
4
UNDERSTANDING YOUR INSTRUMENT PANEL 345

POWER STEERING.....................487
▫3.6L Engine..........................487
▫5.7L Engine..........................489
▫Power Steering Fluid Check..............490
FUEL SAVER TECHNOLOGY 5.7L ENGINE
ONLY – IF EQUIPPED...................491
PARKING BRAKE......................491
ELECTRONIC BRAKE CONTROL SYSTEM. . . .494
▫Anti-Lock Brake System (ABS)............494
▫Traction Control System (TCS)............494
▫Brake Assist System (BAS)...............495
▫Electronic Roll Mitigation (ERM)..........496
▫Electronic Stability Control (ESC)..........497▫Trailer Sway Control (TSC)..............500
▫Hill Start Assist (HSA).................500
▫Ready Alert Braking – If Equipped.........503
▫Rain Brake Support – If Equipped..........503
▫Hill Descent Control (HDC) — Four-Wheel
Drive Models With MP3023 Two-Speed Transfer
Case Only..........................504
▫ESC Activation/Malfunction Indicator Light
And ESC OFF Indicator Light............506
TIRE SAFETY INFORMATION.............507
▫Tire Markings........................507
▫Tire Identification Number (TIN)...........511
▫Tire Terminology And Definitions..........512
▫Tire Loading And Tire Pressure...........513
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STARTING AND OPERATING 435

Torque Converter Clutch
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle. A
clutch within the torque converter engages automatically at
calibrated speeds. This may result in a slightly different
feeling or response during normal operation in the upper
gears. When the vehicle speed drops or during some
accelerations, the clutch automatically disengages.
NOTE:
•
The torque converter clutch will not engage, and the
transmission will not shift into the top overdrive gear,
until the transmission fluid and engine coolant are warm
[usually after 1 to 3 miles (2 to 5 km) of driving]. Because
top gear is disabled, and engine speed is higher when the
torque converter clutch is not engaged, it may seem as if
the transmission is not shifting properly when cold. This
is normal. Using the Electronic Range Select (ERS) shiftcontrol, when the transmission is sufficiently warm, will
demonstrate that the transmission is able to shift into and
out of Overdrive.
•If the vehicle has not been driven for several days, the
first few seconds of operation after shifting the transmis-
sion into gear may seem sluggish. This is due to the fluid
partially draining from the torque converter into the
transmission. This condition is normal and will not
cause damage to the transmission. The torque converter
will refill within five seconds after starting the engine.
FOUR-WHEEL DRIVE OPERATION
Quadra-Trac I® Operating Instructions/
Precautions – If Equipped
The Quadra-Trac I® is a single-speed (HI range only)
transfer case, which provides convenient full-time four-
wheel drive. No driver interaction is required. The Brake
Traction Control (BTC) System, which combines standard
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STARTING AND OPERATING 467

NEUTRAL Shift Procedure
1. Turn the ignition switch to the ON position, engine off.
2. Vehicle stopped, with foot on brake.
3. Place the transmission into NEUTRAL.
4. Hold down the NEUTRAL “pin” switch (with a pen,
etc.) for four seconds until the LED light by the switch
starts to blink indicating shift in progress. The light
will stop blinking (stay on solid) when the NEUTRAL
shift is complete.
5. Repeat Steps 1 to 4 to shift out of NEUTRAL.
NOTE:If shift conditions/interlocks are not met, a “To
Tow Vehicle Safely, Read Neutral Shift Procedure in
Owners Manual” message will flash from the Electronic
Vehicle Information Center (EVIC). Refer to “Electronic
Vehicle Information Center (EVIC)” in “Understanding
Your Instrument Panel” for further information.
Neutral Switch
472 STARTING AND OPERATING

Maintenance
After driving through deep water, inspect your vehicle
fluids and lubricants (engine oil, transmission oil, axle,
transfer case) to assure the fluids have not been contami-
nated. Contaminated fluid (milky, foamy in appearance)
should be flushed/changed as soon as possible to pre-
vent component damage.
Driving In Snow, Mud And Sand
In heavy snow, when pulling a load, or for additional
control at slower speeds, shift the transmission to a low
gear and shift the transfer case to 4WD LOW if necessary.
Refer to “Four-Wheel Drive Operation” in “Starting and
Operating” for further information. Do not shift to a
lower gear than necessary to maintain forward motion.
Over-revving the engine can spin the wheels and traction
will be lost.
Avoid abrupt downshifts on icy or slippery roads, because
engine braking may cause skidding and loss of control.
Hill Climbing
NOTE:Before attempting to climb a hill, determine the
conditions at the crest and/or on the other side.
Before climbing a steep hill,shift the transmission to a
lower gear and shift the transfer case to 4WD LOW. Use
first gear and 4WD LOW for very steep hills.
If you stall or begin to lose forward motionwhile
climbing a steep hill, allow your vehicle to come to a stop
and immediately apply the brakes. Restart the engine,
and shift into REVERSE. Back slowly down the hill,
allowing the compression braking of the engine to help
regulate your speed. If the brakes are required to control
vehicle speed, apply them lightly and avoid locking or
skidding the tires.
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STARTING AND OPERATING 485

If necessary, add fluid to restore to the proper indicated
level. With a clean cloth, wipe any spilled fluid from all
surfaces. Refer to “Fluids, Lubricants, and Genuine Parts”
in “Maintaining Your Vehicle” for further information.
FUEL SAVER TECHNOLOGY 5.7L ENGINE ONLY
– IF EQUIPPED
This feature offers improved fuel economy by shutting
off four of the engine’s eight cylinders during light load
and cruise conditions. The system is automatic with no
driver inputs or additional driving skills required.
NOTE:This system may take some time to return to full
functionality after a battery disconnect.
PARKING BRAKE
Before leaving the vehicle, make sure that the parking
brake is fully applied and place the shift lever in the
PARK position.The foot operated parking brake is located below the
lower left corner of the instrument panel. To apply the
park brake, firmly push the park brake pedal fully. To
release the parking brake, press the park brake pedal a
second time and let your foot up as you feel the brake
disengage.
Parking Brake
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STARTING AND OPERATING 491