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Cleaning The ParkSense System
Clean the ParkSense sensors with water, car wash soap
and a soft cloth. Do not use rough or hard cloths. Do not
scratch or poke the sensors. Otherwise, you could dam-
age the sensors.
ParkSense System Usage Precautions
NOTE:
•Ensure that the rear bumper is free of snow, ice, mud,
dirt and debris to keep the ParkSense system operating
properly.
•Jackhammers, large trucks, and other vibrations could
affect the performance of ParkSense.
•When you turn ParkSense off, the instrument cluster
will displayPARKSENSE OFF. Furthermore, once
you turn ParkSense off, it remains off until you turn it
on again, even if you cycle the ignition key.•When you move the shift lever to the REVERSE
position and ParkSense is turned off, the instrument
cluster will displayPARKSENSE OFFmessage for as
long as the vehicle is in REVERSE.
•ParkSense, when on, will reduce the volume of the
radio when it is sounding a tone.
•Clean the ParkSense sensors regularly, taking care not
to scratch or damage them. The sensors must not be
covered with ice, snow, slush, mud, dirt or debris.
Failure to do so can result in the system not working
properly. The ParkSense system might not detect an
obstacle behind the fascia/bumper, or it could provide
a false indication that an obstacle is behind the fascia/
bumper.
•Ensure the ParkSense system is OFF if objects such as
bicycle carriers, trailer hitches, etc., are placed within
18 in (45 cm) from the rear fascia/bumper while
driving the vehicle. Failure to do so can result in the
3
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•Jackhammers, large trucks, and other vibrations could
affect the performance of ParkSense.
•When you turn Front or Rear ParkSense off, the
instrument cluster will display “FRONT PARKSENSE
OFF” or “REAR PARKSENSE OFF.” Furthermore,
once you turn Front or Rear ParkSense off, it remains
off until you turn it on again, even if you cycle the
ignition key.
•When you move the shift lever to the REVERSE
position and Front or Rear ParkSense is turned off, the
instrument cluster will displayFRONT PARKSENSE
OFForREAR PARKSENSE OFFmessage for five
seconds, followed by a car graphic withOFFin the
corresponding side. This car graphic will be displayed
for as long as the vehicle is in REVERSE.
•ParkSense, when on, will reduce the volume of the
radio when it is sounding a tone.•Clean the ParkSense sensors regularly, taking care not
to scratch or damage them. The sensors must not be
covered with ice, snow, slush, mud, dirt or debris.
Failure to do so can result in the system not working
properly. The ParkSense system might not detect an
obstacle behind or in front of the fascia/bumper, or it
could provide a false indication that an obstacle is
behind or in front of the fascia/bumper.
•Use the ParkSense switch to turn the ParkSense system
off if obstacles such as bicycle carriers, trailer hitches,
etc. are placed within 18 in (45 cm) from the rear
fascia/bumper. Failure to do so can result in the
system misinterpreting a close obstacle as a sensor
problem, causing the “PARKSENSE UNAVAILABLE
SERVICE REQUIRED” message to be displayed in the
instrument cluster.
•On vehicles equipped with a tailgate, ParkSense
should be disabled when the tailgate is in the lowered
212 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
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•Air Suspension Temporarily Disabled For Jacking And
Tire Change
•Battery Low Start Engine To Change Ride Height
•Stop/Start Ready – If Equipped
•Stop/Start Not Ready – If Equipped
•Stop/Start Not Ready Hood Open – If Equipped
•Stop/Start Not Ready Battery Charging – If Equipped
•Stop/Start Not Ready Trailer Tow/Haul Selected – If
Equipped
•Stop/Start Not Ready 4WD/Low Range Selected – If
Equipped
•Stop/Start Not Ready Fuel Level Low – If Equipped
•Stop/Start Not Ready Steep Incline – If Equipped•Stop/Start Not Ready Extreme Outside Temperature –
If Equipped
•Stop/Start Not Ready Engine Temperature Too High –
If Equipped
•Stop/Start Not Ready Engine Temperature Too Low –
If Equipped
•Stop/Start Not Ready Driver Seatbelt Unbuckled – If
Equipped
•Stop/Start Not Ready Driver Door Open – If Equipped
•Stop/Start Not Ready Cabin Cooling Or Heating – If
Equipped
•Stop/Start Not Ready Not Ready Max Cooling Or
Heating – If Equipped
•Stop/Start Not Ready Max Cooling Or Heating Se-
lected – If Equipped
346 UNDERSTANDING YOUR INSTRUMENT PANEL
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Setting NamesSetting Names Abbre-
viated (Left Submenu
Layer)Sub-Menus (Right Submenu Layer)
24 Tire/Jack Mode Tire/Jack Mode On; Off
25 Transport Mode Transport Mode On; Off
26 Wheel Align-
ment ModeWheel Alignment On; Off
27 Horn w/ Re-
mote LowerHorn w/ Rmt Lwr On; Off
28 Lights w/ Re-
mote LowerLights w/ Rmt Lwr On; Off
29 Trailer Select Trailer Select Trailer 1; Trailer 2; Trailer 3; Trailer 4
30 Brake Type Brake Type Light Electric; Heavy Electric; Light EOH; Heavy EOH
352 UNDERSTANDING YOUR INSTRUMENT PANEL
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•Transmission Too cold Idle with Engine On
•Washer Fluid Low
•Service Air Suspension System
•Heavy Duty Air Suspension System Disabled
•Selected Ride Height Not Permitted Due To Speed
•Selected Ride Height Not Permitted Due To Payload
•Selected Ride Height Not Permitted - Payload Too
Light
•Battery Low Start Engine To Change Ride Height
•Normal Ride Height Achieved
•Aerodynamic Ride Height Achieved
•Off Road 1 Ride Height Achieved
•Off Road 2 Ride Height Achieved•Entry/Exit Ride Height Achieved
•Selected Ride Height Not Permitted
•Service Air Suspension System Immediately
•Reduce Speed To Maintain Selected Ride Height
•Air Suspension System Cooling Down Please Wait
•Vehicle Cannot Be Lowered Door Open
•Off Road 2 Watch For Clearance
•Entry/Exit Watch For Clearance
•Air Suspension Temporarily Disabled For Jacking And
Tire Change
•Battery Low Start Engine To Change Ride Height
•Stop/Start Ready – If Equipped
•Stop/Start Not Ready – If Equipped
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Setting NamesSetting Names Abbreviated
(Left Submenu Layer)Sub-Menus (Right Submenu
Layer)
19 Remote Start Comfort System Rmt Start Comfort On; Off
20 Easy Exit Seat Easy Exit Seat On; Off
21 Key-off Power Delay Power Off Delay Off; 45 seconds; 5 minutes; 10
minutes
22 Commercial Settings Commercial
•Aux Switches
•Power Take-Off
•PIN Setup
23 Air Suspension Display Alerts Air Susp. Alerts All; Warnings Only
24 Aero Ride Height Mode Aero Mode On; Off
25 Tire/Jack Mode Tire/Jack Mode On; Off
26 Transport Mode Transport Mode On; Off
27 Wheel Alignment Mode Wheel Alignment On; Off
376 UNDERSTANDING YOUR INSTRUMENT PANEL
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•Automatic Aero Mode (1500 Model Only)
When this feature is selected the Ride Height will auto-
matically be adjusted depending on the vehicle speed. To
make your selection, press the “Aero Mode” button on
the touchscreen, select “On” or “Off.”
•Tire Jack Mode
When this feature is selected the air suspension system is
disabled to prevent auto leveling of the suspension, while
the vehicle is on a jack changing a tire. To make your
selection, press the “Tire Jack Mode” button on the
touchscreen, select “On” or “Off.”
•Transport Mode
When this feature is selected the air suspension system is
disabled to assist with flat bed towing. To make your
selection, press the “Transport Mode” button on the
touchscreen, select “On” or “Off.”•Wheel Alignment Mode
This feature prevents auto leveling of the air suspension
while performing a wheel alignment service. Before
performing a wheel alignment this mode must be en-
abled. Refer to your authorized dealer for further infor-
mation.
Trailer Brake
After pressing the “Trailer Brake” button on the touch-
screen the following settings will be available:
•Trailer Select
When this feature is selected, the Trailer Type can be
selected between “Trailer 1,” “Trailer 2,” “Trailer 3” and
“Trailer 4.”
•Trailer Brake Type
When this feature is selected, the Trailer Brake Type can
be changed between “Light Electric,” “Heavy Electric,”
4
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•ParkView Backup Camera Delay
When this feature is enabled, it will allow the ParkView
Backup Camera display to remain on while in drive for
up to 10 seconds, or 8 mph. To make your selection, press
the “ParkView Backup Camera Delay” button on the
touchscreen to select from on or off.
•Rain Sensing Auto Wipers — If Equipped
When this feature is selected, the system will automati-
cally activate the windshield wipers if it senses moisture
on the windshield. To make your selection, press the
“Rain Sensing” button on the touchscreen to select from
on or off.
•Hill Start Assist — If Equipped
When this feature is selected, the Hill Start Assist (HSA)
system is active. Refer to “Electronic Brake Control
System” in “Starting And Operating” for system functionand operating information. To make your selection, press
the “Hill Start Assist” button on the touchscreen to select
from on or off.
•Two Or Four Corner Air Suspension Modes — If
Equipped
There are four air suspension modes designed to protect
the system in unique situations. Tire Jack Mode is se-
lected to assist in changing a spare tire. Transport Mode
is selected to assist when the vehicle is being flat bed
towed. Wheel Alignment Mode is selected before per-
forming a wheel alignment, refer to your authorized
dealer for information. Protection Mode will automati-
cally be selected to “protect” the air suspension system
when the payload has been exceeded or load leveling
cannot be achieved.
Lights
After pressing the “Lights” button on the touchscreen the
following settings will be available.
406 UNDERSTANDING YOUR INSTRUMENT PANEL