2023 DODGE DURANGO ignition

110STARTING AND OPERATING
When operating your vehicle in AWD LOW, the
engine speed is approximately three times that of
the AWD AUTO position at a given road speed. Take
care not to overspeed the engine and do not
exceed 25 mph (40 km/h).
Proper operation of all-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 transfer case.
Because all-wheel drive provides improved
traction, there is a tendency to exceed safe turning
and stopping speeds. Do not go faster than road
conditions permit.
For additional information on the appropriate use
of each transfer case position, see the following:
AWD LOW
All-Wheel Drive Low Range – This range provides
low speed all-wheel drive. Locks the front and rear
driveshafts together forcing the front and rear
wheels to rotate at the same speed. Additional
traction and maximum pulling power for loose,
slippery road surfaces only. Do not exceed 25 mph
(40 km/h).
N (Neutral)
This range disengages both the front and rear
driveshafts from the powertrain. To be used for flat
towing behind another vehicle Ú page 146.
SHIFTING PROCEDURE
NOTE:
If any of the requirements to select a new
transfer case position have not been met, the
transfer case will not shift. The position indi -
cator 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.
To retry a shift: return the control switch back to
the original position, make certain all shift
requirements have been met, wait five seconds
and try the shift again.
If all the requirements to select a new transfer
case position have been met, the current posi -
tion indicator light will turn off, the selected posi -
tion 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.
AWD AUTO To AWD LOW
NOTE:When shifting into or out of AWD LOW some gear
noise may be heard. This noise is normal and is not
detrimental to the vehicle or occupants.
Shifting can be performed with the vehicle rolling 2
to 3 mph (3 to 5 km/h) or completely stopped. Use
either of the following procedures:
Preferred Procedure

1. With the engine running, slow the vehicle to 2
to 3 mph (3 to 5 km/h).

2. Shift the transmission into NEUTRAL.
3. While still rolling, push the AWD LOW control switch.
4. After the AWD LOW position indicator light is on (not flashing), shift the transmission back into
gear.
Alternate Procedure

1. Bring the vehicle to complete stop.

2. With the ignition in ON/RUN position and engine running, shift the transmission to
NEUTRAL.
3. Push the AWD LOW control switch.
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 shafts 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.

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STARTING AND OPERATING111
4. After the AWD LOW position indicator light is on (not flashing), shift the transmission back into
gear.
NOTE:
If steps 1 or 2 of either the “Preferred” or “Alter -
nate Procedure” are not satisfied prior to
attempting the shift or if they no longer are
being met while the shift attempt is in process,
the desired position indicator light will flash
continuously while the original position indicator
light is on, until all requirements have been met.
The ignition switch must be in the ON/RUN posi -
tion for a shift to take place and for the position
indicator lights to be operable. If the ignition
switch is not in the ON/RUN position, then the
shift will not take place and no position indicator
lights will be on or flashing.
N (Neutral) Shift Procedure
For information regarding the transfer case N
(Neutral) shift procedure Ú page 148.
TOW N GO — IF EQUIPPED
Tow N Go combines the capabilities of the vehicle
control systems, along with driver input, to provide
optimum performance for road conditions.
Push any one of the four drive mode buttons to
select the desired mode.
Drive Mode Buttons

Tow N Go consists of the following positions:
TRACK – Optimizes settings for transmission,
engine, driveline, and suspension in order to
maximize vehicle performance. Also the electric
power steering offers more feedback of the tire
gripping the road. This feature will reset to AUTO
upon an ignition cycle. To turn off Electronic
Stability Control (ESC) Ú page 180.
SPORT – Dry weather, on-road calibration.
Performance based tuning that provides a
rear-wheel drive feel but with improved handling
and acceleration over a two-wheel drive vehicle.
This feature will reset to AUTO upon an ignition
cycle.
TOW – TOW drive mode also optimizes the
transmission shifting for towing, as well as maxi -
mizing straight line traction by optimizing drive -
line settings on AWD system. Use this mode for
towing/hauling. Vehicle suspension will go to
SPORT mode. Trailer Sway Control (TSC) is
always enabled in all drive modes provided that
the ESC OFF indicator light is not illuminated.
TSC is disabled when the ESC OFF lamp is illumi -
nated. This feature will reset to AUTO upon an
ignition cycle.
SNOW – Tuning set for additional stability in
inclement weather. Use on and off-road on
loose traction surfaces such as snow. This
feature will reset to AUTO upon an ignition cycle.
1 — TRACK
2 — SPORT
3 — TOW
4 — SNOW
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STARTING AND OPERATING115
Battery voltage drops too low.
Stop/Start OFF switch is pushed.
A Stop/Start system error occurs.
Steering angle is beyond threshold.
TO MANUALLY TURN OFF THE STOP/
S
TART SYSTEM

Stop/Start OFF Switch

Push the Stop/Start OFF switch (located on the
switch bank). The light on the switch will illuminate.
The “STOP/START OFF” message will appear in the
instrument cluster display and the autostop mode
will be disabled Ú page 79.
NOTE:The Stop/Start system will reset itself back to the
ON mode every time the ignition is turned OFF and
back ON.
TO MANUALLY TURN ON THE STOP/
S
TART SYSTEM
Push the Stop/Start OFF switch (located on the
switch bank). The light on the switch will turn off.
SYSTEM MALFUNCTION
If there is a malfunction in the Stop/Start system,
the system will not shut down the engine. A
“Service Stop/Start System” message and a yellow
Stop/Start telltale will appear in the instrument
cluster display Ú page 88.
If the “Service Stop/Start System” message
appears in the instrument cluster display, have the
system checked by an authorized dealer.
CRUISE CONTROL SYSTEMS — IF EQUIPPED Your vehicle may be equipped with the Cruise
Control system, or the Adaptive Cruise Control
(ACC) system:
Cruise Control will keep your vehicle at a
constant preset speed.
Adaptive Cruise Control (ACC) will adjust the
vehicle speed up to the preset speed to main -
tain a distance with the vehicle ahead.
NOTE:
In vehicles equipped with ACC, if ACC is not
enabled, Fixed Speed Cruise Control will not
detect vehicles directly ahead of you. Always be
aware of the feature selected.
Only one Cruise Control feature can operate at a
time. For example, if Fixed Speed Cruise Control
is enabled, Adaptive Cruise Control will be
unavailable, and vice versa.
CRUISE CONTROL
When engaged, the Cruise Control takes over
accelerator operations at speeds greater than
20 mph (32 km/h).
The Cruise Control buttons are located on the right
side of the steering wheel.

Cruise Control Buttons

1 — On/Off
2 — CANC/Cancel
3 — SET (+)/Accel
4 — RES/Resume
5 — SET (-)/Decel
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STARTING AND OPERATING117
(Continued)
To Resume Speed
To resume a previously set speed, push the RES
button and release. Resume can be used at any
speed above 20 mph (32 km/h).
To Deactivate
A tap on the brake pedal, pushing the CANC button,
or normal brake pressure while slowing the vehicle
will deactivate the Cruise Control system without
erasing the set speed from memory.
The following conditions will also deactivate the
Cruise Control without erasing the set speed from
memory:
Vehicle parking brake is applied
Stability event occurs
Gear selector is moved out of DRIVE
Engine overspeed occurs Pushing the on/off button or placing the ignition in
the OFF position will erase the set speed from
memory.
ADAPTIVE CRUISE CONTROL (ACC)
Adaptive Cruise Control (ACC) increases the driving
convenience provided by Cruise Control while
traveling on highways and major roadways.
However, it is not a safety system and not designed
to prevent collisions. The Cruise Control function
performs differently
Ú page 115.
ACC will allow you to keep Cruise Control engaged
in light to moderate traffic conditions without the
constant need to reset your Cruise Control. ACC
utilizes a radar sensor and a forward facing
camera designed to detect a vehicle directly ahead
of you.
NOTE:
If the ACC sensor detects a vehicle ahead, ACC
will apply limited braking or acceleration (not to
exceed the original set speed) automatically to
maintain a preset following distance, while
matching the speed of the vehicle ahead.
Any chassis/suspension or tire size modifica -
tions to the vehicle will affect the performance
of the Adaptive Cruise Control and Forward Colli -
sion Warning system.
Fixed Speed Cruise Control (ACC not enabled)
will not detect vehicles directly ahead of you.
Always be aware of the feature selected
Ú page 312.WARNING!
Cruise Control can be dangerous where the
system cannot maintain a constant speed. Your
vehicle could go too fast for the conditions, and
you could lose control and have an accident. Do
not use Cruise Control in heavy traffic or on
roads that are winding, icy, snow-covered or
slippery.
WARNING!
Adaptive Cruise Control (ACC) is a conve -
nience system. It is not a substitute for active
driver involvement. It is always the driver’s
responsibility to be attentive of road, traffic,
and weather conditions, vehicle speed,
distance to the vehicle ahead and, most
importantly, brake operation to ensure safe
operation of the vehicle under all road condi -
tions. Your complete attention is always
required while driving to maintain safe control
of your vehicle. Failure to follow these warn -
ings can result in a collision and death or
serious personal injury.
The ACC system:
Does not react to pedestrians, oncoming
vehicles, and stationary objects (e.g., a
stopped vehicle in a traffic jam or a
disabled vehicle).

Cannot take street, traffic, and weather
conditions into account, and may be limited
upon adverse sight distance conditions.

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23_WD_OM_EN_USC_t.book Page 117

120STARTING AND OPERATING
NOTE:
Keeping your foot on the accelerator pedal can
cause the vehicle to continue to accelerate
beyond the set speed. If this occurs, the
message “DRIVER OVERRIDE” will display in the
instrument cluster display.
If you continue to accelerate beyond the set
speed while ACC is enabled, the system will not
be controlling the distance between your vehicle
and the vehicle ahead. The vehicle speed will
only be determined by the position of the accel-
erator pedal.
To Cancel
The following conditions cancel the ACC or Fixed
Speed Cruise Control systems:
The brake pedal is applied
The CANC (cancel) button is pushed
The Anti-Lock Brake System (ABS) activates
The gear selector is removed from the DRIVE
position
The Electronic Stability Control/Traction Control
System (ESC/TCS) activates
The vehicle parking brake is applied
The Trailer Sway Control (TSC) activates
The driver switches ESC to Full Off mode
The braking temperature exceeds normal range
(overheated) The following conditions will only cancel the ACC
system:
Driver seat belt is unbuckled at low speeds
Driver door is opened at low speeds
To Turn Off
The system will turn off and erase the set speed in
memory if:
The Adaptive Cruise Control (ACC) on/off button
is pushed
The Fixed Speed Cruise Control on/off button is
pushed
The ignition is placed in the OFF position
4WD Low is engaged
To Resume
If there is a set speed in memory, push the RES
(resume) button and remove your foot from the
accelerator pedal. The instrument cluster display
will show the last set speed.
Resume can be used at any speed above 20 mph
(32 km/h) when only Fixed Speed Cruise Control is
being used.
Resume can be used at any speed above 0 mph
(0 km/h) when ACC is active.
NOTE:
While in ACC mode, when the vehicle comes to
a complete stop longer than two seconds, the
system will cancel. The driver will have to apply
the brakes to keep the vehicle at a standstill.
ACC cannot be resumed if there is a stationary
vehicle in front of your vehicle in close proximity.
To Vary The Speed Setting
To Increase Or Decrease The Set Speed
After setting a speed, you can increase the set
speed by pushing the SET
(+) button, or decrease
speed by pushing the SET (-) button.
WARNING!
The Resume function should only be used if
traffic and road conditions permit. Resuming a
set speed that is too high or too low for
prevailing traffic and road conditions could
cause the vehicle to accelerate or decelerate too
sharply for safe operation. Failure to follow these
warnings can result in a collision and death or
serious personal injury.

23_WD_OM_EN_USC_t.book Page 120

124STARTING AND OPERATING
SERVICE ACC/FCW WARNING
If the system turns off, and the instrument cluster
display reads “ACC/FCW Unavailable Service
Required” or “Cruise/FCW Unavailable Service
Required”, there may be an internal system fault or
a temporary malfunction that limits ACC
functionality. Although the vehicle is still drivable
under normal conditions, ACC will be temporarily
unavailable. If this occurs, try activating ACC again
later, following an ignition cycle. If the problem
persists, see an authorized dealer.
Precautions While Driving With ACC
In certain driving situations, ACC may have
detection issues. In these cases, ACC may brake
late or unexpectedly. The driver needs to stay alert
and may need to intervene. The following are
examples of these types of situations:
TOWING A TRAILER
ACC while towing a trailer is recommended only
with an Integrated Trailer Brake Controller.
Aftermarket trailer brake controllers will not
activate the trailer brakes when ACC is braking.
OFFSET DRIVING
ACC may not detect a vehicle in the same lane that
is offset from your direct line of travel, or a vehicle
merging in from a side lane. There may not be
sufficient distance to the vehicle ahead. The offset
vehicle may move in and out of the line of travel,
which can cause your vehicle to brake or
accelerate unexpectedly.

Offset Driving Condition Example

TURNS AND BENDS
When driving on a curve with ACC engaged, the
system may increase or decrease the vehicle
speed for stability, with no vehicle ahead detected.
Once the vehicle is out of the curve, the system will
resume your original set speed. This is a part of
normal ACC system functionality.
NOTE:On tight turns ACC performance may be limited.
USING ACC ON HILLS
ACC performance may be limited when driving on
hills. ACC may not detect a vehicle in your lane
depending on the speed, vehicle load, traffic
conditions, and the steepness of the hill.
ACC Hill Example

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126STARTING AND OPERATING
Automatic emergency braking is not available if
the vehicle is in 4WD Low.
Automatic emergency braking will not be avail -
able if there is a faulted condition detected with
the ParkSense Park Assist system or the
Braking System Module.
The automatic emergency braking function may
only be applied if the vehicle deceleration is not
enough to avoid colliding with a detected
obstacle.
The automatic emergency braking function may
not be applied fast enough for obstacles that
move toward the rear of the vehicle from the left
and/or right sides.
The automatic emergency braking function can
be enabled/disabled from the Customer
Programmable Features section of the
Uconnect system.
ParkSense will retain its last known configura -
tion state for the automatic emergency braking
function through ignition cycles.
The rear automatic emergency braking function is
intended to assist the driver in avoiding possible
collisions with detected obstacles when backing
up in REVERSE gear.
NOTE:
The rear automatic emergency braking system
is for emergency braking to avoid an imminent collision. It is designed to assist the driver and
not to substitute the driver.
The driver must stay in full control of the
vehicle's acceleration and braking and is
responsible for the vehicle's movements.
For limitations of this system and
recommendations, see Ú page 130.
ParkSense will retain the last system state
(enabled or disabled) from the last ignition cycle
when the ignition is changed to the ON/RUN
position.
ParkSense can be active only when the gear
selector is in REVERSE or DRIVE. If ParkSense is
enabled at one of these gear selector positions,
the system will remain active until the vehicle
speed is increased to approximately 7 mph
(11 km/h) or above. The system will become active
again if the vehicle speed is decreased to speeds
less than approximately 6 mph (9 km/h). A display
warning will appear in the instrument cluster
display if the vehicle is in REVERSE and the speed
exceeds 7 mph (11 km/h).
PARKSENSE SENSORS
Six ParkSense sensors located in the front fascia/
bumper (if equipped) and six ParkSense sensors
(four when vehicle is not equipped with front
sensors) located in the rear fascia/bumper,
monitor the area in front and behind the vehicle
that is within the sensors’ field of view. The front sensors detect obstacles from approximately
12 inches (30 cm) up to 47 inches (120 cm) from
the front fascia/bumper. The rear sensors can
detect obstacles from approximately 12 inches
(30 cm) up to 79 inches (200 cm) from the rear
fascia/bumper. These distances depend on the
location, type and orientation of the obstacle in the
horizontal direction.
PARKSENSE DISPLAY
The warning display will turn on indicating the
system status when the vehicle is in REVERSE or
when the vehicle is in DRIVE and an obstacle has
been detected.
The system will indicate a detected obstacle by
showing a single arc in the left and/or right front or
rear regions based on the object’s distance and
location relative to the vehicle.
If an object is detected in the left and/or right rear
region, the display will show a single arc in the left
and/or right rear region and the system will
produce a tone. As the vehicle moves closer to the
object, the display will show the single arc moving
closer to the vehicle and the tone will change from
a single 1/2 second tone to slow, to fast, to
continuous.

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STARTING AND OPERATING129
NOTE:If the radio is on, ParkSense will reduce the volume
of the radio when the system is sounding an audio
tone.
Front Park Assist Audible Alerts
ParkSense will turn off the Front Park Assist
audible alert (chime) after approximately three
seconds when an obstacle has been detected, the
vehicle is stationary, and brake pedal is applied.
Adjustable Chime Volume Settings
Front and Rear chime volume settings can be
selected from the Uconnect system
Úpage 153.
The chime volume settings include low,
medium, and high.
ParkSense will retain its last known configura -
tion state through ignition cycles.
PARKSENSE WARNING DISPLAY
The ParkSense Warning screen is located within
the instrument cluster display Ú page 79. It
provides visual warnings to indicate the distance
between the rear fascia/bumper and/or front
fascia/bumper and the detected obstacle.
The ParkSense Warning screen will only be
displayed if Sound and Display is selected from the
Customer Programmable Features section of the
Uconnect system Ú page 153.
ENABLING AND DISABLING PARKSENSE
ParkSense can be enabled and disabled
with the ParkSense switch.
When the ParkSense switch is pressed to
disable the system, the LED light on the switch will
be illuminated.
When the ParkSense switch is pushed to disable
the system, the instrument cluster will display the
“PARKSENSE OFF” message for approximately five
seconds. When the gear selector is moved to
REVERSE and the system is disabled, the
instrument cluster display will display the
“PARKSENSE OFF” message for as long as the
vehicle is in REVERSE.
NOTE:When ParkSense is disabled and the gear selector
is moved to the DRIVE position, no warning
message will be displayed.
The ParkSense switch LED will be on when
ParkSense is disabled or requires service. The
ParkSense switch LED will be off when the system
is enabled. When the system is disabled due to a
fault, the LED light on the switch will be
illuminated. If the driver tries to press the
ParkSense switch to activate the system, the
button will blink for five seconds to show the
request was received, but cannot be fulfilled.
OPERATION WITH A TRAILER
For vehicles equipped with an Integrated Trailer
Brake Module (ITBM), the operation of the rear
sensors is automatically deactivated when the
trailer's electric plug is inserted in the vehicle's tow
hook socket. The front system is still functional,
and the arcs will be overlaid with a “Trailer”
message. The rear sensors are automatically
reactivated when the trailer's cable plug is
removed.
When the vehicle is connected to a trailer, the
instrument cluster display will show the "Rear
ParkSense Unavailable Trailer Connected"
message in the following situations:
For five seconds at vehicle start up
For five seconds when the ParkSense button is
pushed, as long as an object is not detected in
the front
As long as the vehicle is in REVERSE (vehicle
graphic displayed with a trailer overlay)
NOTE:
For more information on the Integrated Trailer
Brake Module, see Ú page 142.
For vehicles not equipped with ITBM, the
automatic braking may falsely be applied if a trailer
is hooked up, and Park Assist is not manually
deactivated. It is also possible, the trailer may be
mistaken as a close object.
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