2013 JEEP GRAND CHEROKEE park assist

When the appropriate conditions exist, the EVIC displays
the following messages:
•Vehicle Not in Park
•Key Left Vehicle
•Key Not Detected
•Service TPM System (refer to “Tire Pressure Monitor-
ing System” in “Starting And Operating”)
•Premium TPM System Graphic Display
•Service Keyless System (refer to Keyless Enter-N-Go™,
Passive Entry - if equipped)
•Service Park Assist System
•Park Assist System Blinded
•Park Assist Disabled
•Keyfob Battery Low
•Liftglass Open•Left front turn signal lamp out
•Right front turn signal lamp out
•Left rear turn signal lamp out
•Right rear turn signal lamp out
•Low Tire Pressure
•ESC System Off
•Service blind spot system
•Blind spot detection unavailable
•Blind spot system off
•Blind spot system unavailable sensor blocked
•Normal Cruise Ready — When Adaptive Cruise Con-
trol (ACC) system is turned off and Normal (Fixed
Speed) Cruise Control mode is available. Refer to
“Adaptive Cruise Control (ACC)” in “Understanding
The Features Of Your Vehicle” (if equipped).
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UNDERSTANDING YOUR INSTRUMENT PANEL 317

•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

longerexists. Once driving conditions are safe, then pull
over and let vehicle idle. After 5 minutes, the system will
cool and return to normal operation. Refer to “Power
Steering” in “Starting and Operating” for further
information.
NOTE:
•Even if power steering assistance is no longer opera-
tional, it is still possible to steer the vehicle. Under
these conditions there will be a substantial increase in
steering effort, especially at very low vehicle speeds
and during parking maneuvers.
•If the condition persists, see your authorized dealer for
service.
EVIC Amber Telltale Lights
This area will show reconfigurable amber caution tell-
tales. These telltales include:
•Forward Collision Warning (FCW) OFF
This light warns the driver of a potential colli-
sion with the vehicle in front and prompts the
driver to take action in order to avoid the
collision. For further information, refer to
“Adaptive Cruise Control (ACC)” in “Understanding
The Features Of Your Vehicle.”
•Air Suspension Up
The air suspension up telltale will illuminate
when the air suspension is in use. For further
information, refer to “Starting And Operating”.
324 UNDERSTANDING YOUR INSTRUMENT PANEL

dynamic driving select the Near setting. This warns you
of a possible collision with the vehicle in front of you
when you are much closer. This allows for a more
dynamic driving experience. To change FCW status press
and release the SELECT button until a check-mark ap-
pears next to the feature showing the system has been
activated or the check-mark is removed showing the
system has been deactivated.
For further information, refer to ”Adaptive Cruise Con-
trol (ACC)” in “Understanding The Features Of Your
Vehicle”.
Park Assist System — If Equipped
The Rear Park Assist system will scan for objects behind
the vehicle when the transmission is in the REVERSE
position and the vehicle speed is less than 11 mph
(18 km/h). The system can be enabled with Sound Only
or Sound and Display. To make your selection, scroll up
or down until the preferred setting is highlighted, thenpress and release the SELECT button until a check-mark
appears next to the setting, showing that the setting has
been selected. Refer to “Rear Park Assist System” in
“Understanding The Features Of Your Vehicle” for sys-
tem function and operating information.
Display Units Of Measure In:
The EVIC, odometer, and Uconnect® gps (if equipped)
can be changed between English and Metric units of
measure. To make your selection, press and release the
SELECT button until “ENGLISH” or “METRIC” appears.
Liftgate Chime
When this feature is selected the chime will sound when
the liftgate is in operation, signaling that the liftgate is in
operation. 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.
346 UNDERSTANDING YOUR INSTRUMENT PANEL

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

The system will vary its assist to provide light efforts
while parking and good feel while driving. If the electro-
hydraulic power steering system experiences a fault that
prevents it from providing power steering assist, then the
system will provide mechanical steering capability.
CAUTION!
Extreme steering maneuvers may cause the electri-
cally driven pump to reduce or stop power steering
assistance in order to prevent damage to the system.
Normal operation will resume once the system is
allowed to cool.
If the “SERVICE POWER STEERING SYSTEM”
message and a flashing icon are displayed on
the EVIC screen, it indicates that the vehicleneeds to be taken to the dealer for service. It is likely the
vehicle has lost power steering assistance. Refer to “Elec-
tronic Vehicle Information (EVIC)” in “Understanding
Your Instrument Panel” for further information.
If the “POWER STEERING SYSTEM OVER TEMP” mes-
sage and an icon are displayed on the EVIC screen, it
indicates that extreme steering maneuvers may have
occurred, which caused an over temperature condition in
the power steering system. You will lose power steering
assistance momentarily until the over temperature con-
dition no longer exists. Once driving conditions are safe,
then pull over and let vehicle idle for a few moments
until the light turns off. Refer to “Electronic Vehicle
Information (EVIC)” in “Understanding Your Instrument
Panel” for further information.
488 STARTING AND OPERATING

NOTE:
•Even if power steering assistance is no longer opera-
tional, it is still possible to steer the vehicle. Under
these conditions there will be a substantial increase in
steering effort, especially at very low vehicle speeds
and during parking maneuvers.
•If the condition persists, see your authorized dealer for
service.
5.7L Engine
The standard power steering system will give you good
vehicle response and increased ease of maneuverability
in tight spaces. The system will provide mechanical
steering capability if power assist is lost.If for some reason the power assist is interrupted, it will
still be possible to steer your vehicle. Under these condi-
tions, you will observe a substantial increase in steering
effort, especially at very low vehicle speeds and during
parking maneuvers.
NOTE:
•Increased noise levels at the end of the steering wheel
travel are considered normal and do not indicate that
there is a problem with the power steering system.
•Upon initial start-up in cold weather, the power steer-
ing pump may make noise for a short amount of time.
This is due to the cold, thick fluid in the steering
system. This noise should be considered normal, and it
does not in any way damage the steering system.
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STARTING AND OPERATING 489

Towing With HSA
HSA will provide assistance when starting on a grade
when pulling a trailer.
WARNING!
•If you use a trailer brake controller with your
trailer, your trailer brakes may be activated and
deactivated with the brake switch. If so, when the
brake pedal is released, there may not be enough
brake pressure to hold the vehicle and trailer on a
hill and this could cause a collision with another
vehicle or object behind you. In order to avoid
rolling down the hill while resuming acceleration,
manually activate the trailer brake prior to releas-
ing the brake pedal. Always remember the driver is
responsible for braking the vehicle.
(Continued)
WARNING!(Continued)
•HSA is not a parking brake. If you stop the vehicle
on a hill without putting the transmission in PARK
and using the parking brake, it will roll down the
hill and could cause a collision with another ve-
hicle or object. Always remember to use the park-
ing brake while parking on a hill, and that the
driver is responsible for braking the vehicle.
HSA Off
If you wish to turn off the HSA system, it can be done
using the Customer Programmable Features in the Elec-
tronic Vehicle Information Center (EVIC). Refer to “Elec-
tronic Vehicle Information Center (EVIC)” in “Under-
standing Your Instrument Panel” for further information.
502 STARTING AND OPERATING