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Setting Names
Setting Names Ab-
breviated (Left Sub-
menu Layer)
Sub-Menus (Right Submenu Layer)
18 Passive EntryPassive EntryOn; Off
19 Remote Start Com-
fort System
Rmt Start ComfortOn; Off
20 Easy Exit Seat Easy Exit SeatOn; Off
21 Key-off Power Delay Power Off DelayOff; 45 seconds; 5 minutes; 10 minutes
22 Commercial Settings Commercial•Aux Switches
•Power Take-Off
•PIN Setup
23 Air Suspension Dis-
play Alerts
Air Susp. Alerts All; Warnings Only
24 Aero Ride Height
Mode
Aero Mode On; Off
25 Tire/Jack Mode Tire/Jack ModeOn; Off
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•Transmission Getting Hot Press Brake
•Trans. Hot Stop Safely Shift to Park Wait to Cool
•Transmission Cool Ready to Drive
•Trailer Brake Disconnected
•Service Transmission
•Service Shifter
•Engage Park Brake to Prevent Rolling
•Transmission Too cold Idle with Engine On
•Washer Fluid Low
•Service Air Suspension System
•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
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•Air Suspension Payload Protection Telltale — If
Equipped
This telltale will turn on to indicate that the
maximum payload may have been exceeded or
load leveling cannot be achieved at its current
ride height.
Protection Mode will automatically be selected in order
to “protect” the air suspension system, air suspension
adjustment is limited due to payload.
•Service Stop/Start System Telltale — If Equipped
This telltale will turn on to indicate that the
Stop/Start is Unavailable, service Stop/Start
system.
•Loose Fuel Filler Cap
This telltale will turn on to indicate that the fuel
filler cap may be loose.
DID White Telltales
•Electronic Speed Control Ready
This light will turn on when the electronic
speed control is ON. For further information,
refer to “Electronic Speed Control” in “Under-
standing The Features Of Your Vehicle.”
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Setting NamesSetting Names Abbreviated
(Left Submenu Layer)
Sub-Menus (Right Submenu
Layer)
22Commercial SettingsCommercial•Aux Switches
•Power Take-Off
•PIN Setup
23 Air Suspension Display AlertsAir Susp. AlertsAll; Warnings Only
24 Aero Ride Height ModeAero ModeOn; Off
25Tire/Jack ModeTire/Jack ModeOn; Off
26Transport ModeTransport ModeOn; Off
27 Wheel Alignment ModeWheel AlignmentOn; Off
28 Horn w/ Remote LowerHorn w/ Rmt LwrOn; Off
29 Lights w/ Remote LowerLights w/ Rmt LwrOn; Off
30Trailer SelectTrailer SelectTrailer 1; Trailer 2; Trailer 3;
Trailer 4
31Brake TypeBrake TypeLight Electric; Heavy Electric;
Light EOH; Heavy EOH
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•Engine Off Power Delay
When this feature is selected, the power window
switches, radio, Uconnect® phone system (if equipped),
DVD video system (if equipped), power sunroof (if
equipped), and power outlets will remain active for up to
10 minutes after the ignition is cycled to OFF. Opening
either front door will cancel this feature. Press the “En-
gine Off Power Delay” button on the touchscreen and
choose from “0 sec,” “45 sec,” “5 min” or “10 min” to
select your desired time interval. Then press the back
arrow/Done button on the touchscreen to return to the
previous menu.
•Auto Entry/Exit — If Equipped
When this feature is selected, it automatically lowers the
vehicle ride height position when shifted into park. Press
the “Auto Entry/Exit” button on the touchscreen and
choose from “On” or “Off.” Press the back arrow/Done
button on the touchscreen to return to the previous menu.
Suspension — If Equipped
After pressing the “Suspension” button on the touch-
screen the following settings will be available:
•Sound Horn With Lower
When this feature is selected, a short horn sound will
occur when the RKE transmitter REMOTE LOWER but-
ton is pressed. To make your selection, press the “Horn
w/lower” button on the touchscreen, select “On” or
“Off” followed by pressing the back arrow/Done button
on the touchscreen.
•Flash Lights With Lower
When this feature is selected, the front and rear turn
signals will flash when the RKE transmitter REMOTE
LOWER button is pressed twice. To make your selection,
press the “Light w/Lower” button on the touchscreen,
select “On” or “Off” followed by pressing the back
arrow/Done button on the touchscreen.
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•Auto Entry/Exit Suspension
When this feature is selected, the vehicle automatically
lowers from ride height position when vehicle shifted to
park for easy entry/exit. To make your selection, press
the “Auto Entry/Exit” button on the touchscreen, select
“On” or “Off” followed by pressing the back arrow/
Done button on the touchscreen.
•Display Suspension Messages
When “All” is selected, all the Air Suspension Alerts will
be displayed. When “Warning Only” is selected only the
Air Suspension Warnings will be displayed.
•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” followed by press-
ing the back arrow/Done button on the touchscreen.
•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” followed by pressing
the back arrow/Done button on the touchscreen.
•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” followed by pressing
the back arrow/Done button on the touchscreen.
•Wheel Alignment Mode
This feature prevents auto leveling of the air suspension
while performing a wheel alignment service. Before per-
forming a wheel alignment this mode must be enabled.
Refer to your authorized dealer for further information.
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Air Suspension — If Equipped
After pressing the “Suspension” button on the touch-
screen the following settings will be available.
•Sound Horn With Lower
When this feature is selected, a short horn sound will
occur when the RKE transmitter REMOTE LOWER but-
ton is pressed. Press the box next to your selection and 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.
•Flash Lights With Lower
When this feature is selected, the front and rear turn
signals will flash when the RKE transmitter REMOTE
LOWER button is pressed twice. This feature may be
selected with or without the Sound Horn on Lower
feature selected. Press the box next to your selection and
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.
•Suspension Display Messages
When “All” is selected, all the Air Suspension Alerts will
be displayed. When “Warning” is selected only the Air
Suspension Warnings will be displayed.
•Automatic Aero Mode (1500 Model Only)
When this feature is selected the Ride Height will auto-
matically be adjusted depending on the vehicle speed.
Press the box next to your selection and 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.
•Tire Jack Mode
When this feature is selected the air suspension system is
disabled to assist with changing a spare tire. Press the box
next to your selection and a check-mark appears next to
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AIR SUSPENSION SYSTEM (1500 MODELS) — IF
EQUIPPED
Description
The air suspension system provides full time load level-
ing capability along with the benefit of being able to
adjust vehicle height by the push of a button.
1—UpButton2—DownButton3 — Entry/Exit Mode Indicator (Customer selectable)4 — Normal Ride Height Indicator (Customer selectable)5 — Off-Road 1 Indicator (Customer selectable)6 — Off-Road 2 Indicator (Customer selectable)
Air Suspension Switch
516 STARTING AND OPERATING