RAM 1500 2023 Owners Manual

STARTING AND OPERATING129
AutoStick — If Equipped
AutoStick is a driver-interactive transmission feature
providing manual shift control, giving you more control of
the vehicle. AutoStick allows you to maximize engine
braking, eliminate undesirable upshifts and downshifts,
and improve overall vehicle performance. This feature can
also provide you with more control during passing, city
driving, cold slippery conditions, mountain driving, trailer
towing, and many other situations.

Paddle Shifters

Operation
In AutoStick mode, you can use the gear selector (in the
SPORT position), or the paddle shifters, to manually shift
the transmission. To activate AutoStick mode, move the
gear selector into the SPORT (S) position (beside the
DRIVE position), or tap one of the paddle shifters on the
steering wheel. Tapping the “-” shift paddle to enter
AutoStick mode will downshift the transmission to the next
lower gear, while tapping “+” to enter AutoStick mode will
retain the current gear. The current transmission gear will
be displayed in the instrument cluster.
AutoStick mode has the following operational benefits:
The transmission will automatically downshift as the
vehicle slows (to prevent engine lugging) and will
display the current gear.
 The transmission will automatically downshift to FIRST
gear when coming to a stop. After a stop, the driver
should manually upshift “+” the transmission as the
vehicle is accelerated.
 You can start out, from a stop, in FIRST or SECOND gear
(or THIRD gear, in 4WD LOW). Tapping “+” (at a stop)
will allow starting in SECOND gear. Starting out in
SECOND or THIRD gear can be helpful in snowy or icy
conditions.
 If a requested downshift would cause the engine to
overspeed, that shift will not occur. 
The system will ignore attempts to upshift at too low of
a vehicle speed.
 Holding the “-” paddle pressed, or holding the gear
selector in the “-” position, will downshift the transmis -
sion to the lowest gear possible at the current speed.
 Transmission shifting will be more noticeable when
AutoStick is enabled.
 The system may revert to automatic shift mode if a
fault or overheat condition is detected.
NOTE:When Selec-Speed or Hill Descent Control is enabled,
AutoStick is not active.
To disengage AutoStick, return the gear selector to the
DRIVE position, or press and hold the “+” paddle shifter
(and the gear selector is already in DRIVE) until "D" is once
again indicated in the instrument cluster. You can shift in
or out of AutoStick at any time without taking your foot off
the accelerator pedal.
1 — “-” Paddle
2 — “+” Paddle
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their grip
and the vehicle could skid, causing a collision or
personal injury.
4

23_DT_OM_EN_USC_t.book Page 129

130STARTING AND OPERATING
When to Use TOW/HAUL Mode
Select TOW/HAUL mode when driving in conditions such
as: driving in hilly areas, towing a trailer, carrying a heavy
load, etc. This mode will improve performance and reduce
the potential for transmission overheating or failure due to
excessive shifting.

TOW/HAUL Switch

The TOW/HAUL Indicator Light will illuminate in the
instrument cluster to indicate that TOW/HAUL mode has
been activated. Pushing the switch a second time restores
normal operation. Normal operation is always the default
at engine start-up. If TOW/HAUL mode is desired, the
switch must be pushed each time the engine is started.
FOUR-WHEEL DRIVE OPERATION —
IF EQUIPPED
FOUR-POSITION ELECTRONICALLY
S
HIFTED TRANSFER CASE —
I
F EQUIPPED
This is an electronic shift transfer case and is operated by
the 4WD Control Switch (Transfer Case Switch), located on
the instrument panel.

Four-Position/On-Demand Transfer Case

This electronically shifted transfer case provides four
positions:
 Two-Wheel Drive High Range (2WD) — This range is for
normal street and highway driving on dry hard surfaced
roads. Driving the vehicle in 2WD will have greater fuel
economy benefits as the front axle is not engaged in
2WD.
 Four-Wheel Drive High Range (4WD HIGH) — This range
provides torque to the front driveshaft (engages
four-wheel drive) which allows front and rear wheels to
spin at the same speed. This provides additional
traction for loose or slippery road surfaces only.
WARNING!
Do not use the TOW/HAUL feature when driving in icy or
slippery conditions. The increased engine braking can
cause the rear wheels to slide, and the vehicle to swing
around with the possible loss of vehicle control, which
may cause an accident possibly resulting in personal
injury or death.

23_DT_OM_EN_USC_t.book Page 130

STARTING AND OPERATING131
Four-Wheel Drive Low Range (4WD LOW) — This range
provides low speed four-wheel drive. It maximizes
torque (increased torque over 4WD HIGH) to the front
driveshaft; allowing front and rear wheels to rotate at
the same speed. This range provides additional trac -
tion and maximum pulling power for loose or slippery
road surfaces only. Do not exceed 25 mph (40 km/h)
in this range.
 N (Neutral) — This range disengages both the front and
rear driveshafts from the powertrain. To be used for flat
towing behind another vehicle
Úpage 187.
NOTE:
The 4WD HIGH and 4WD LOW positions are designed
for loose, slippery road surfaces only. Driving in the
4WD HIGH and 4WD LOW positions on dry, hard
surfaced roads may cause increased tire wear and
damage to the driveline components.
 The transfer case N (Neutral) button is located in the
center of the 4WD Control Switch and is pushed by
using a ballpoint pen or similar object. The transfer
case N (Neutral) position is to be used for recreational
towing only
Úpage 187.
Transfer Case Position Indicator Lights
The Transfer Case Position Indicator Lights (4WD HIGH
and 4WD LOW) are located in the instrument cluster and
indicate the current and desired transfer case selection.
When you select a different transfer case position, the
indicator lights will do the following:

1. The current position indicator light will turn off.

2. The selected position indicator light will flash until the transfer case completes the shift.
3. When the shift is complete, the indicator light for the selected position will stop flashing and remain on. If the transfer case does not shift into the desired position,
one or more of the following events may occur:

1. The indicator light for the current position will
remain on.

2. The newly selected position indicator light will continue to flash.
3. If the transfer case will not shift, a message will
appear on the cluster stating the 4WD shift has
canceled.NOTE:Before retrying a selection, make certain that all the
necessary requirements for selecting a new transfer case
position have been met. To retry the selection, push the
current position, wait five seconds, and retry selection.
The SERV 4WD Warning Light monitors the electronic shift
four-wheel drive system. If this light remains on after
engine start-up or illuminates during driving, it means that
the four-wheel drive system is not functioning properly and
that service is required.WARNING!
 You or others could be injured or killed if you leave
the vehicle unattended with the transfer case in the
N (Neutral) position without first fully engaging the
parking brake. The transfer case N (Neutral) position
disengages both the front and rear drive shaft from
the powertrain, and will allow the vehicle to roll, even
if the transmission is in PARK. The parking brake
should always be applied when the driver is not in the
vehicle.
 The transmission may not engage PARK if the vehicle
is moving. Always bring the vehicle to a complete
stop before shifting to PARK, and verify that the
transmission gear position indicator solidly indicates
PARK (P) without blinking. Ensure that the vehicle is
completely stopped, and the PARK position is prop -
erly indicated, before exiting the vehicle.
WARNING!
Always engage the parking brake when powering down
the vehicle if the SERV 4WD Warning Light is
illuminated. Not engaging the parking brake may allow
the vehicle to roll which may cause personal injury or
death.
4

23_DT_OM_EN_USC_t.book Page 131

132STARTING AND OPERATING
NOTE:Do not attempt to make a shift while only the front or rear
wheels are spinning. This could cause damage to driveline
components.
When operating your vehicle in 4WD LOW, the engine
speed is approximately three times that of the 2WD or
4WD HIGH positions at a given road speed. Take care not
to overspeed the engine and do not exceed 25 mph
(40 km/h).
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type and circumference on each wheel.
Any difference in tire size can cause damage to the
drivetrain.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
Shifting Procedure
If any of the requirements to select a new transfer case
position have not been met, then the transfer case will
not shift. The position indicator light for the previous
position will remain on and the newly selected position
indicator light will continue to flash until all the require -
ments for the selected position have been met.
 If all the requirements to select a new transfer case
position have been met, then the current position indi -
cator light will turn off and the selected position indi -
cator light will flash until the transfer case completes
the shift. When the shift is complete, the position indi -
cator light for the selected position will stop flashing
and remain on.
FIVE-POSITION ELECTRONICALLY
S
HIFTED TRANSFER CASE —
I
F EQUIPPED
This is an electronic shift transfer case and is operated by
the 4WD Control Switch (Transfer Case Switch), which is
located on the instrument panel.

Five-Position/On-Demand Transfer Case
Five-Position/On-Demand Transfer Case — GT Models

This electronically shifted transfer case provides five
positions:
 Two-Wheel Drive High Range (2WD) — This range is for
normal street and highway driving on dry hard surfaced
roads. Driving the vehicle in 2WD will have greater fuel
economy benefits as the front axle is not engaged in
2WD.
 Four-Wheel Drive Automatic High Range (4WD AUTO) —
This range sends power to the front wheels automati -
cally when the vehicle senses a loss of traction. This
range may be used during varying road conditions.
 Four-Wheel Drive High Range (4WD HIGH) — This range
provides torque to the front driveshaft (engages
four-wheel drive) which allows front and rear wheels to
spin at the same speed. This provides additional trac -
tion for loose or slippery road surfaces only.
 Four-Wheel Drive Low Range (4WD LOW) — This range
provides low speed four-wheel drive. It maximizes
torque (increased torque over 4WD HIGH) to the front
driveshaft; allowing front and rear wheels to rotate at
the same speed. This range provides additional trac -
tion and maximum pulling power for loose or slippery
road surfaces only. Do not exceed 25 mph (40 km/h)
in this range.
 N (Neutral) — This range disengages both the front and
rear driveshafts from the powertrain. To be used for flat
towing behind another vehicle
Úpage 187.

23_DT_OM_EN_USC_t.book Page 132

STARTING AND OPERATING133
NOTE:
The 4WD HIGH and 4WD LOW positions are designed
for loose, slippery road surfaces only. Driving in the
4WD HIGH and 4WD LOW positions on dry hard
surfaced roads may cause increased tire wear and
damage to the driveline components.
 The transfer case N (Neutral) button is located in the
center of the 4WD Control Switch and is pushed by
using a ballpoint pen or similar object. The transfer
case N (Neutral) position is to be used for recreational
towing only
Úpage 187. Transfer Case Position Indicator Lights
The Transfer Case Position Indicator Lights (4WD HIGH,
4WD LOW, and 4WD AUTO) are located in the instrument
cluster and indicate the current and desired transfer case
selection. When you select a different transfer case
position, the indicator lights will do the following:

1. The current position indicator light will turn off.

2. The selected position indicator light will flash until the
transfer case completes the shift.
3. When the shift is complete, the indicator light for the selected position will stop flashing and remain on.
If the transfer case does not shift into the desired position,
one or more of the following events may occur:

1. The indicator light for the current position will remain on.

2. The newly selected position indicator light will continue to flash.
3. If the transfer case will not shift, there will be a cluster
message stating the 4WD shift has canceled.
NOTE:Before retrying a selection, make certain that all the
necessary requirements for selecting a new transfer case
position have been met. To retry the selection, push the
current position, wait five seconds, and retry selection.
The SERV 4WD Warning Light monitors the electronic shift
four-wheel drive system. If this light remains on after
engine start-up or illuminates during driving, it means that
the four-wheel drive system is not functioning properly and
that service is required.
NOTE:Do not attempt to make a shift while only the front or rear
wheels are spinning. This could cause damage to driveline
components.
When operating your vehicle in 4WD LOW, the engine
speed is approximately three times that of the 2WD, 4WD
AUTO or 4WD HIGH positions at a given road speed. Take
care not to overspeed the engine and do not exceed
25 mph (40 km/h).
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type and circumference on each wheel.
Any difference in tire size can cause damage to the
drivetrain.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
WARNING!
 You or others could be injured or killed if you leave
the vehicle unattended with the transfer case in the
N (Neutral) position without first fully engaging the
parking brake. The transfer case N (Neutral) position
disengages both the front and rear drive shaft from
the powertrain, and will allow the vehicle to roll, even
if the transmission is in PARK. The parking brake
should always be applied when the driver is not in the
vehicle.
 The transmission may not engage PARK if the vehicle
is moving. Always bring the vehicle to a complete
stop before shifting to PARK, and verify that the
transmission gear position indicator solidly indicates
PARK (P) without blinking. Ensure that the vehicle is
completely stopped, and the PARK position is
properly indicated, before exiting the vehicle.
WARNING!
Always engage the parking brake when powering down
the vehicle if the SERV 4WD Warning Light is
illuminated. Not engaging the parking brake may allow
the vehicle to roll which may cause personal injury or
death.
4

23_DT_OM_EN_USC_t.book Page 133

134STARTING AND OPERATING
Shifting Procedure
If any of the requirements to select a new transfer case
position have not been met, then the transfer case will
not shift. The position indicator light for the previous
position will remain on and the newly selected position
indicator light will continue to flash until all the require -
ments for the selected position have been met.
 If all the requirements to select a new transfer case
position have been met, then the current position
indicator light will turn off and the selected position
indicator light will flash until the transfer case
completes the shift. When the shift is complete, the
position indicator light for the selected position will
stop flashing and remain on.
ACTIVE-LEVEL FOUR CORNER AIR
SUSPENSION SYSTEM — IF EQUIPPED
DESCRIPTION
The air suspension system provides full-time load-leveling
capability along with the benefit of being able to adjust
vehicle height by using the toggle switch.

Air Suspension Switch

Off-Road 2 (OR2) (Raises the vehicle approximately
2 inches [51 mm]) – This position is intended for
off-road use only where maximum ground clearance is
required. To enter OR2, push the height selector switch
up twice from the NRH position or once from the OR1
position while vehicle speed is below 20 mph
(32 km/h). While in OR2, if the vehicle speed exceeds
25 mph (40 km/h) the vehicle height will be automati -
cally lowered to OR1. Off-Road 2 may not be available
due to vehicle payload, an instrument cluster message
is displayed when this occurs
Úpage 98. 
Off-Road 1 (OR1) (Raises the vehicle approximately
1 inch [26 mm]) – This position should be the primary
position for all off-road driving until Off-Road 2 (OR2) is
needed. A smoother and more comfortable ride will
result. To enter OR1, push the height selector switch up
once from the NRH position while the vehicle speed is
below 35 mph (56 km/h). When in the OR1 position, if the vehicle speed remains between 40 mph (64 km/h)
and 50 mph (80 km/h) for greater than 20 seconds or
if the vehicle speed exceeds 50 mph (80 km/h), the
vehicle will be automatically lowered to NRH.
Off-Road 1 may not be available due to vehicle
payload, an instrument cluster message is displayed
when this occurs
Úpage 98.
 Normal Ride Height (NRH) – This is the standard posi -
tion of the suspension and is meant for normal driving.
 Aero Height (Lowers the vehicle approximately 0.6 inch
[15 mm]) – This position provides improved aerody -
namics by lowering the vehicle. The vehicle will auto -
matically enter Automatic Aero Mode when the vehicle
speed remains between 62 mph (100 km/h) and 66 mph (106 km/h) for greater than 20 seconds or if
the vehicle speed exceeds 66 mph (106 km/h).
1 — Off-Road 2 Indicator (Customer Selectable)
2 — Off-Road 1 Indicator (Customer Selectable)
3 — Normal Ride Height Indicator (Customer Selectable)
4 — Aero Height Indicator (Customer Selectable)
5 — Entry/Exit Height Indicator (Customer Selectable)
CAUTION!
If the vehicle is in Off-Road 1 or Off-Road 2 setting, be
aware of your surroundings, you may not have the
clearance required for certain areas and vehicle
damage may occur.

23_DT_OM_EN_USC_t.book Page 134

STARTING AND OPERATING135
The vehicle will return to NRH from Aero Mode if the
vehicle speed remains between 30 mph (48 km/h)
and 35 mph (56 km/h) for greater than 20 seconds or
if the vehicle speed falls below 30 mph (48 km/h).
NOTE:
Automatic Aero mode will be disabled if a trailer is
detected to prevent shifting loads.
 Speed thresholds for raising/lowering the vehicle
automatically at higher speeds only apply if
Automatic Aero Mode is enabled in your Uconnect
Radio settings.
To enter Aero Height manually push the height selector
switch down once from NRH at any vehicle speed. To
return to NRH push the height selector switch up once
while vehicle speed is less than 56 mph (90 km/h).
NOTE:Automatic Aero Mode may be disabled through vehicle
settings in the instrument cluster display Úpage 98 or
through your Uconnect Radio (if equipped) Úpage 191.
 Entry/Exit Height (Lowers the vehicle approximately
2 inches [51 mm]) – This position lowers the vehicle
for easier passenger entry and exit as well as lowering
the vehicle for easier loading and unloading of cargo.
To enter Entry/Exit Mode, push the height selector
switch down once from the NRH while the vehicle
speed is below 33 mph (53 km/h). Once the vehicle
speed goes below 15 mph (24 km/h) the vehicle
height will begin to lower. If the vehicle speed remains
between 15 mph (24 km/h) and 25 mph (40 km/h) for
greater than 60 seconds, or the vehicle speed exceeds
25 mph (40 km/h) the Entry/Exit change will be canceled. To return to Normal Height Mode, push the height
selector switch up once while in Entry/Exit or drive the
vehicle over 15 mph (24 km/h).
NOTE:Entry/Exit Height may be achieved using the Remote
Lowering feature on your key fob for easier entry/loading
Úpage 16.
The system requires that the ignition be in the ON/RUN
position or the engine running for all user requested
changes. When lowering the vehicle, all of the doors must
be closed. If a door is opened at any time while the vehicle
is lowering, the change will not be completed until the
open door(s) is closed.
This system uses a lifting and lowering pattern which
keeps the headlights from incorrectly shining into
oncoming traffic. When raising the vehicle, the rear of the
vehicle will move up first and then the front. When
lowering the vehicle, the front will move down first and
then the rear.
After the engine is turned off, it may be noticed that the air
suspension system operates briefly; this is normal. The
system is correcting the position of the vehicle to ensure a
proper appearance.
To assist with changing a spare tire, the air suspension
system has a feature which allows the automatic leveling
to be disabled
Úpage 98. Default Ride Height:

Select Aero Height or Normal Ride Height as the default
for all vehicle speeds and operation. This is the
selected height that the suspension will level for speed
changes (e.g. raising from Entry/Exit Height at speed,
lowering from Off-Road Height at speed, etc.).
 Default ride height can be changed by manually
adjusting the Air Suspension switch to Normal Ride
Height or Aero Ride Height and staying in the selected
height for 2.5 seconds. It will be stored as the default
ride height and the height will be maintained until a
new default ride height is selected.
NOTE:If equipped with a touchscreen radio, all enabling/
disabling of air suspension features must be done through
the radio
Úpage 191.
AIR SUSPENSION MODES
The air suspension system has multiple modes to protect
the system in unique situations. The engine should be
running to change between Air Suspension Modes.
CAUTION!
When in Entry/Exit Height, be aware of your
surroundings, you may not have the clearance required
for certain areas and vehicle damage may occur.
WARNING!
The air suspension system uses a high pressure
volume of air to operate the system. To avoid personal
injury or damage to the system, see an authorized
dealer for service.
4

23_DT_OM_EN_USC_t.book Page 135

136STARTING AND OPERATING
Automatic Aero Mode
To improve aerodynamics, the air suspension system has
a feature which will put the vehicle into Aero Height
automatically at higher speeds
Úpage 98.
Automatic Aero Mode may be disabled through vehicle
settings in the Uconnect Radio (if equipped)
Úpage 191.
Tire Jack Mode
To assist with changing a tire, the air suspension system
has a feature which allows the automatic leveling to be
disabled
Úpage 191.
Transport Mode
For towing your vehicle with four wheels off the road, the
air suspension system has a feature which will put the
vehicle into Entry/Exit height and disable the automatic
load leveling system
Úpage 191.
Wheel Alignment Mode
Before performing a wheel alignment, this mode must be
enabled which will put the vehicle into NRH and disable
automatic leveling
Úpage 191.
Protection Strategy
In order to protect the air suspension system, the vehicle
will disable load leveling as required (suspension
overloaded, battery charge low, etc.). Load leveling will
automatically resume as soon as system operation
requirements are met. See an authorized dealer if system
does not resume.
NOTE:For towing with air suspension Úpage 173.
INSTRUMENT CLUSTER DISPLAY
M
ESSAGES
When the appropriate conditions exist, a message will
appear in the instrument cluster display Úpage 98.
An audible chime will be heard whenever a system error
has been detected.
See an authorized dealer for system service if normal
operation does not resume.
OPERATION

Air Suspension Switch

The indicator lamps 1 through 5 will illuminate to show the
current position of the vehicle. Flashing indicator lamps
will show a position which the system is working to
achieve. When raising, if multiple indicator lamps are
flashing, the highest flashing indicator lamp is the position
the system is working to achieve.
When lowering, if multiple indicators are flashing, the
lowest solid indicator lamp is the position the system is
working to achieve. Pushing the height selector up once will move the
suspension one position higher from the current position,
assuming all conditions are met (i.e., ignition in ON/RUN
position, engine running, speed below threshold, etc.).
The height selector switch can be pushed up multiple
times, each push will raise the requested level by one
position up to a maximum position of OR2 or the highest
position allowed based on current conditions
(i.e., vehicle speed, etc.).
Pushing the height selector down once will move the
suspension one position lower from the current level,
assuming all conditions are met (i.e., ignition in ON/RUN
position, engine running, doors closed, speed below
threshold, etc.). The height selector switch can be pushed
down multiple times, each push will lower the requested
level by one position down to a minimum of Entry/Exit
Mode or the lowest position allowed based on current
conditions (i.e., vehicle speed, etc.).
Automatic height changes will occur based on vehicle
speed and the current vehicle height. The indicator lamps
and instrument cluster display messages will operate the
same for automatic changes and user requested changes.

Off-Road 2 (OR2) – Indicator lamps 5, 4, 3, 2 and 1 will
be illuminated.
 Off-Road 1 (OR1) – Indicator lamps 5, 4, 3 and 2 will be
illuminated.
 Normal Ride Height (NRH) – Indicator lamps 5, 4 and 3
will be illuminated.

23_DT_OM_EN_USC_t.book Page 136

STARTING AND OPERATING137
Aero Height– Indicator lamps 5 and 4 will be
illuminated.
 Entry/Exit – Indicator lamp 5 will be illuminated.
Entry/Exit can be requested up to 33 mph (53 km/h).
If vehicle speed is reduced to, and kept below, 15 mph
(24 km/h) indicator lamp 4 will flash and indicator
lamp 5 will remain solid until Entry/Exit is achieved at
which point indicator lamp 4 will turn off.
 Automatic Aero Mode – Indicator lamps 5 and 4 will be
illuminated.
 Transport Mode – No indicator lamps will be illumi -
nated. Transport Mode is disabled by driving the
vehicle or disabling in the Uconnect settings.
 Tire/Jack Mode – Indicator lamps 5 and 1 will be illumi -
nated. Tire/Jack Mode is disabled by driving the vehicle
or disabling in the Uconnect settings.
 Wheel Alignment Mode – Indicator lamps 3, 4, and 5
will be illuminated. Wheel Alignment Mode is disabled
by driving the vehicle or disabling in the Uconnect
settings.
ACTIVE-LEVEL FOUR CORNER
AIR SUSPENSION SYSTEM
(OFF-ROAD GROUP) — IF EQUIPPED
DESCRIPTION
The air suspension system provides full-time load-leveling
capability along with the benefit of being able to adjust
vehicle height by using the toggle switch.

Rebel Air Suspension Controls

Off-Road (OR) (Raises the vehicle approximately 1 inch
[26 mm]) – This position is intended for off-roading use
only where maximum ground clearance is required. To
enter OR, push the height selector switch up once from
the NRH position while vehicle speed is below 20 mph
(32 km/h). While in OR, if the vehicle speed exceeds
25 mph (40 km/h) the vehicle height will be automati -
cally lowered to NRH. Off-Road may not be available
due to vehicle payload, an instrument cluster display
message is shown when this occurs
Úpage 98. 
Normal Ride Height (NRH) – This is the standard posi -
tion of the suspension and is meant for normal driving.
 Aero Height (Lowers the vehicle approximately
0.6 inches [15 mm]) – This position provides improved
aerodynamics by lowering the vehicle. The vehicle will
automatically enter Automatic Aero Mode when the
vehicle speed remains between 62 mph (100 km/h)
and 66 mph (106 km/h) for greater than 20 seconds
or if the vehicle speed exceeds 66 mph (106 km/h).
The vehicle will return to NRH from Aero Mode if the
vehicle speed remains between 30 mph (48 km/h)
and 35 mph (56 km/h) for greater than 20 seconds or
if the vehicle speed falls below 30 mph (48 km/h).
NOTE:

 Automatic Aero mode will be disabled if a trailer is
detected to prevent shifting loads.
 Speed thresholds for raising or lowering the vehicle
only apply if Automatic Aero Mode is enabled
through vehicle settings on your Uconnect Radio.
 To enter Aero Height manually push the height
selector switch down once from NRH at any vehicle
speed. To return to NRH push the height selector
switch up once while vehicle speed is less than
56 mph (90 km/h).
 Automatic Aero Mode may be disabled through
vehicle settings on your Uconnect Radio.

1 — Off-Road Indicator (Customer Selectable)
2 — Normal Ride Height Indicator (Customer Selectable)
3 — Aero Height Indicator (Customer Selectable)
4 — Entry/Exit Height Indicator (Customer Selectable)
CAUTION!
If the vehicle is in Off-Road setting, be aware of your
surroundings, you may not have the clearance required
for certain areas and vehicle damage may occur.
4

23_DT_OM_EN_USC_t.book Page 137

138STARTING AND OPERATING
Entry/Exit Height (Lowers the vehicle approximately
3 inches [73 mm]) – This position lowers the vehicle
for easier passenger entry and exit as well as lowering
the vehicle for easier loading and unloading of cargo.
To enter Entry/Exit Mode, push the height selector
switch down twice from the NRH while the vehicle
speed is below 33 mph (53 km/h). Once the vehicle
speed goes below 15 mph (24 km/h) the vehicle
height will begin to lower. If the vehicle speed remains
between 15 mph (24 km/h) and 25 mph (40 km/h) for
greater than 60 seconds, or the vehicle speed exceeds
25 mph (40 km/h) the Entry/Exit change will be canceled. To return to Normal Height Mode, push the
height selector switch up twice while in Entry/Exit or
drive the vehicle over 15 mph (24 km/h). Entry/Exit Height may not be available due to vehicle payload, an
instrument cluster display message is shown when this
occurs
Úpage 98.
The system requires that the ignition be in the ON/RUN
position or the engine running for all user requested
changes. When lowering the vehicle, all of the doors must
be closed. If a door is opened at any time while the vehicle
is lowering, the change will not be completed until the
open door(s) is closed. This system uses a lifting and lowering pattern which
keeps the headlights from incorrectly shining into
oncoming traffic. When raising the vehicle, the rear of the
vehicle will move up first and then the front. When
lowering the vehicle, the front will move down first and
then the rear.
After the engine is turned off, it may be noticed that the air
suspension system operates briefly; this is normal.
The system is correcting the position of the vehicle to
ensure a proper appearance.
To assist with changing a spare tire, the air suspension
system has a feature which allows the automatic leveling
to be disabled
Úpage 191.
Default Ride Height:
 Select Aero Height or Normal Ride Height as the default
for all vehicle speeds and operation. This is the
selected height that the suspension will level for speed
changes (e.g. raising from Entry/Exit Height at speed,
lowering from Off-Road Height at speed, etc.).
 Default ride height can be changed by manually
adjusting the Air Suspension switch to Normal Ride
Height or Aero Ride Height and staying in the selected
height for 2.5 seconds. It will be stored as the default
ride height and the height will be maintained until a
new default ride height is selected.
NOTE:If equipped with a touchscreen radio, all enabling/
disabling of air suspension features must be done through
the radio
Úpage 191.
AIR SUSPENSION MODES
The air suspension system has multiple modes to protect
the system in unique situations:
Automatic Aero Mode
To improve aerodynamics, the air suspension system has
a feature which will put the vehicle into Aero height
automatically at higher speeds
Úpage 98.
Tire Jack Mode
To assist with changing a tire, the air suspension system
has a feature which allows the automatic leveling to be
disabled
Úpage 191.
Transport Mode
For towing your vehicle with four wheels off the road, the
air suspension system has a feature which will put the
vehicle into Entry/Exit height and disable the automatic
load leveling system
Úpage 191.
CAUTION!
When in Entry/Exit Height, be aware of your
surroundings, you may not have the clearance required
for certain areas and vehicle damage may occur.
WARNING!
The air suspension system uses a high pressure
volume of air to operate the system. To avoid personal
injury or damage to the system, see an authorized
dealer for service.

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