2023 DODGE HORNET ECO mode

STARTING AND OPERATING87
When exiting the vehicle, always:

1. Apply the parking brake.

2. Shift the transmission into PARK.
3. Turn the engine off.
4. Remove the key fob from the vehicle.
NOTE:Block the wheels with a wedge or a stone if the vehicle is
parked on a steep slope.
The following indicators should be used to ensure that you
have properly engaged the transmission into the PARK
position:
When shifting into PARK, push the lock button on the
gear selector, and firmly move the selector all the way
forward until it stops and is fully seated.
 Look at the transmission gear position display and
verify that it indicates the PARK position (P).
 With the brake pedal released, verify that the gear
selector will not move out of PARK.
REVERSE (R)
This range is for moving the vehicle backward. Shift into
REVERSE only after the vehicle has come to a complete
stop.
NEUTRAL (N)
Use this range when the vehicle is standing for prolonged
periods with the engine running. The engine may be
started in this range. Apply the parking brake and shift the
transmission into PARK if you must exit the vehicle.
DRIVE (D)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and downshifts,
and the best fuel economy. The transmission
automatically upshifts through all forward gears. If the transmission temperature exceeds normal operating
limits, the transmission controller may modify the
transmission shift schedule, reduce engine torque, and/or
expand the range of torque converter clutch engagement.
This is done to prevent transmission damage due to
overheating.
If the transmission becomes extremely hot, the
Transmission Temperature Warning Light may illuminate,
and the transmission may operate differently until the
transmission cools down.
During cold temperatures, transmission operation may be
modified depending on engine and/or transmission
temperature as well as vehicle speed. This feature
improves warm-up time of the engine and transmission to
achieve maximum efficiency. Engagement of the torque
converter clutch (and shifts into EIGHTH or NINTH gear),
are inhibited until the engine and/or transmission is
warm. Normal operation will resume once the
temperature(s) have risen to a suitable level.
TRANSMISSION LIMP HOME MODE
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that could
result in transmission damage, Transmission Limp Home
Mode is activated. In this mode, the transmission may
operate only in a fixed gear, or may remain in NEUTRAL
(N). The Malfunction Indicator Light (MIL) may be
illuminated. Limp Home Mode may allow the vehicle to be
driven to an authorized dealer for service without
damaging the transmission.
CAUTION!

Before moving the transmission gear selector out of
PARK, you must turn the ignition to the ON/RUN posi -
tion, and also press the brake pedal. Otherwise,
damage to the gear selector could result.
 DO NOT race the engine when shifting from PARK or
NEUTRAL into another gear range, as this can
damage the drivetrain.WARNING!
Do not coast in NEUTRAL and never turn off the ignition
to coast down a hill. These are unsafe practices that
limit your response to changing traffic or road
conditions. You might lose control of the vehicle and
have a collision.
CAUTION!
Towing the vehicle, coasting, or driving for any other
reason with the transmission in NEUTRAL can cause
severe transmission damage.
For Recreational Towing
Úpage 126.
For Towing A Disabled Vehicle
Úpage 220.
4

23_GG_OM_EN_USC_t.book Page 87

88STARTING AND OPERATING
In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing the
following steps:

1. Stop the vehicle.

2. Shift the transmission into PARK (P), if possible. If
not, shift the transmission to NEUTRAL.
3. Push and hold the ignition until the engine turns off.
4. Wait approximately 30 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no longer detected, the transmission will return to
normal operation.
NOTE:Even if the transmission can be reset, we recommend that
you visit an authorized dealer at your earliest possible
convenience. An authorized dealer has diagnostic
equipment to assess the condition of your transmission.
If the transmission cannot be reset, authorized dealer
service is required.
TORQUE CONVERTER CLUTCH
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle.
A clutch within the torque converter engages
automatically at calibrated speeds. This may result in a
slightly different feeling or response during normal
operation in the upper gears. When the vehicle speed
drops or during some accelerations, the clutch
automatically disengages.
NOTE:The torque converter clutch will not engage until the
engine and/or transmission is warm (usually after 1 to
3 miles [2 to 5 km] of driving). Because the engine speed
is higher when the torque converter clutch is not engaged,
it may seem as if the transmission is not shifting properly
when the vehicle is cold. This is normal. The torque
converter clutch will function normally once the powertrain
is sufficiently warm.
ALL-WHEEL DRIVE (AWD)
This feature provides on-demand All-Wheel Drive (AWD).
The system is automatic with no driver inputs or additional
driving skills required. Under normal driving conditions,
the front wheels provide most of the traction. If the front
wheels begin to lose traction, power is shifted
automatically to the rear wheels. The greater the front
wheel traction loss, the greater the power transfer to the
rear wheels.
Additionally, on dry pavement under heavy throttle input
(where one may have no wheel spin), torque will be sent to
the rear in a preemptive effort to improve vehicle launch
and performance characteristics.
SPORT MODE — IF EQUIPPED
Your vehicle is equipped with a SPORT Mode feature. The
engine, transmission, and steering systems are all set to
their SPORT settings. SPORT Mode will provide improved
throttle response and modified transmission shift points
for an enhanced driving experience, as well as greater
amount of steering feel.
This mode may be activated and deactivated by pushing
the SPORT button on the steering wheel. For PHEV
versions the SPORT button is located below the STOP/
START button.
POWER STEERING

The electric power steering system will provide increased
vehicle response and ease of maneuverability. The electric
power steering system adapts to different driving conditions.

If the “SERVICE POWER STEERING” or “POWER
STEERING ASSIST OFF - SERVICE SYSTEM”
message and a steering wheel icon display on
the instrument cluster, it indicates that the
vehicle needs service. It may be necessary to perform the
recalibration maneuver by turning the steering wheel from
full left position to full right position. If the problem is still
present, take the vehicle to an authorized dealer for
service. It is likely the vehicle has lost power steering
assistance
Úpage 66.
CAUTION!
All wheels must have the same size and type tires.
Unequal tire sizes must not be used. Unequal tire size
may cause failure of the power transfer unit.
WARNING!
Continued operation with reduced assist could pose a
safety risk to yourself and others. Service should be
obtained as soon as possible.

23_GG_OM_EN_USC_t.book Page 88

STARTING AND OPERATING91
NOTE:
The Mode button also activates the Adaptive Cruise
Control (ACC) system. Pushing the Mode button will
switch between activating the Active Speed Limiter or
the Adaptive Cruise Control systems. They cannot be
active at the same time.
 The Active Speed Limiter can be set while the vehicle is
in motion, or with the gear selector in the PARK posi -
tion.
ACTIVATION
To activate the feature, push the Mode button located on
the left side of the steering wheel. A white indicator light in
the instrument cluster display to signal that Active Speed
Limiter has been enabled.
After the Active Speed Limiter system is enabled, activate
the system by setting the speed limit of the vehicle by
pushing the SET switch upward or downward.
Pushing the SET switch upward or downward to the first
detent, and releasing, will result in a 1 mph (1 km/h)
speed adjustment. Each subsequent movement of the
switch to the first detent will result in an adjustment of
1 mph (1 km/h).
If the switch is pushed upward or downward briefly to
the second detent, the set speed will adjust in 5 mph
(10 km/h) increments. The new set speed is reflected in
the instrument cluster display. If the switch is held upward or downward, the set speed
will continue to adjust until the switch is released.
NOTE:

Once the speed as been set, the indicator light in the
instrument cluster display will change to green.
 If Adaptive Cruise Control (ACC) or the Active Speed
Limiter is active when the ignition is placed in the
OFF position, it will remain activated when the vehicle
is started again.
 ACC will be unavailable while the Active Speed Limiter
is in use.
EXCEEDING THE SET SPEED
By fully pressing the accelerator pedal, the programmed
maximum speed can be exceeded while the device is
active.
In the event that the Active Speed Limiter set value is
exceeded manually with a driver acceleration, an audible
chime will sound. The indicator light will flash rapidly, and
a message will appear in the instrument cluster display.
The feature will remain disabled until the vehicle speed
drops below the set Active Speed Limiter value, where it
will reactivate automatically.
NOTE:While driving at a higher speed than previously set, the set
limit can be updated by pushing the SET switch upward or
downward to the new desired speed.
DEACTIVATION
To turn off Active Speed Limiter, push the Mode button
again. The indicator light in the instrument cluster display
will no longer be illuminated to confirm that the feature
has been turned off, and Adaptive Cruise Control will be
active.
The Active Speed Limiter can be deactivated by pressing
the CANC button. In this case, the system is not completely
turned off, and the driver can reactivate the Active Speed
Limiter by pressing the RES button to the previously set
speed.
INTELLIGENT SPEED ASSIST (ISA) —
IF EQUIPPED
The Intelligent Speed Assist (ISA) system
combines the Active Speed Limiter and
Traffic Sign Recognition (TSR) systems to
automatically adjust the maximum speed of
the vehicle based on detected speed limit signs.
When the ISA system is activated, the maximum speed of
the vehicle will be adjusted according to the detected
traffic signs depending on the Sign Capture Mode selected
within Uconnect Settings
Úpage 130.
4

23_GG_OM_EN_USC_t.book Page 91

92STARTING AND OPERATING
ACTIVATION

To activate the feature, make sure the Traffic Sign
Recognition (TSR), and Intelligent Speed Assist (ISA) systems
are both enabled within Uconnect Settings

Ú
page 130, then
activate the Active Speed Limiter system by pushing the Mode
button located on the left of the steering wheel.

The white ISA indicator light in the instrument cluster
display will illuminate to signal that the system has been
enabled, but not yet detected a speed limit sign.
NOTE:Adaptive Cruise Control will be unavailable while the
ISA system is in use.
SIGN CAPTURE MODES
The way in which the ISA system sets a new maximum
vehicle speed depends on the Sign Capture Mode set
within the Uconnect system. When a new maximum speed
limit is set, the ISA indicator light in the instrument cluster
display will change from white to green.
Confirmation Mode
When Confirmation Mode is selected, and the Traffic Sign
Recognition (TSR) system detects a new speed limit sign,
the driver will confirm this new speed by pushing the
SET switch upward briefly, then releasing. This
confirmation of the new speed must be done within
five seconds of a newly detect speed limit sign being
shown in the instrument cluster display. Automatic Mode
When Automatic Mode is selected, the ISA system will
automatically adjust the maximum vehicle speed when
the TSR system detects a new speed limit sign. The new
speed is shown in the instrument cluster display.
The driver can reject this new speed by pushing the SET
switch upward briefly, then releasing within five seconds
of the new speed limit sign being detected and the speed
being adjusted.
NOTE:If a newly detected speed limit sign indicates a speed
higher or lower than the current maximum speed limit of
the Active Speed Limiter system, a message along with an
up arrow or a down arrow will appear in the instrument
cluster display to alert the driver.
EXCEEDING THE SET SPEED
By fully pressing the accelerator pedal, the maximum set
speed of the vehicle can be exceeded while the system is
active.
When the maximum set speed is exceeded, the green
indicator light on the instrument cluster display will blink
until the accelerator pedal is released and the vehicle
speed drops below the previously set maximum vehicle
speed. The ISA system will then resume normal operation.
DEACTIVATION
The ISA system will deactivate in the following situations:

When the Mode button is pushed again
 When the TSR system is deactivated
 When the TSR system cannot detect/display any speed
limit
 When the TSR system detects the end of the speed
limit zone
CRUISE CONTROL SYSTEMS
Your vehicle is equipped with the Adaptive Cruise Control
(ACC) system. ACC will adjust the vehicle speed up to the
preset speed to maintain a distance with the vehicle
ahead.
NOTE:If Active Speed Limiter is enabled, Adaptive Cruise Control
will be unavailable, and vice versa.
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.

23_GG_OM_EN_USC_t.book Page 92

STARTING AND OPERATING93
(Continued)
ACC will allow you to keep Cruise Control engaged in light
to moderate traffic conditions without the constant need
to reset your speed. ACC utilizes a radar sensor and a
forward facing camera designed to detect a vehicle
directly ahead of you to maintain a set speed.
NOTE:

If the ACC sensor detects a vehicle ahead, ACC will
apply limited braking or accelerate (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 modifications to
the vehicle will affect the performance of the Adaptive
Cruise Control and Forward Collision Warning system.
Adaptive Cruise Control (ACC) Operation
The buttons on the left side of the steering wheel operate
the ACC system.

Adaptive Cruise Control Buttons

Adaptive Cruise Control (ACC) System
Status
The instrument cluster display will show the current ACC
system settings. The information it displays depends on
ACC system status.
Push the Mode button to enable the ACC system.
WARNING!
Adaptive Cruise Control (ACC) is a convenience
system. It is not a substitute for active driver involve -
ment. 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 conditions.
Your complete attention is always required while
driving to maintain safe control of your vehicle.
Failure to follow these warnings can result in a
collision and death or serious personal injury.
 The ACC system:
 Does not react to pedestrians, oncoming vehi -
cles, and stationary objects (e.g., a stopped
vehicle in a traffic jam or a disabled vehicle).
 Cannot take street, traffic, and weather condi -
tions into account, and may be limited upon
adverse sight distance conditions.
 Does not always fully recognize complex driving
conditions, which can result in wrong or missing
distance warnings.
You should turn the ACC system off:
 When driving in fog, heavy rain, heavy snow, sleet,
heavy traffic, and complex driving situations
(i.e., in highway construction zones).
 When entering a turn lane or highway off-ramp; when
driving on roads that are winding, icy, snow-covered,
slippery, or have steep uphill or downhill slopes.
 When towing a trailer up or down steep slopes.
 When circumstances do not allow safe driving at a
constant speed.
WARNING!
1 — RES/Resume Button
2 — SET (+/-) Switch
3 — Mode Button
4 — CANC/Cancel Button
5 — Distance Setting Button
4

23_GG_OM_EN_USC_t.book Page 93

STARTING AND OPERATING95
To Cancel
The following conditions cancel ACC:
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)
 Driver seat belt is unbuckled at low speeds
 Driver door is opened at low speeds
To Turn Off
The system will turn off and clear the set speed in memory
if:
The Mode button is pushed
 The ignition is placed in the OFF position
To Resume
If ACC was canceled, and 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 0 mph (0 km/h)
when ACC is active.
NOTE: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 adjust the speed by pushing
the SET switch upward or decrease the speed by pushing
the SET switch downward.
U.S. Speed (mph)

Pushing the SET switch upward or downward to the first
detent will result in a 1 mph speed adjustment. Each
subsequent movement of the switch to the first detent
will result in an adjustment of 1 mph.
 If the switch is pushed upward or downward briefly to
the second detent, the set speed will adjust in 5 mph
increments. The new set speed is reflected in the
instrument cluster display. 
If the switch is held upward or downward, the set speed
will continue to adjust until the switch is released.
Metric Speed (km/h)
 Pushing the SET switch upward or downward to the first
detent will result in a 1 km/h speed adjustment. Each
subsequent movement of the switch to the first detent
will result in an adjustment of 1 km/h.

 If the switch is pushed upward or downward briefly to
the second detent, the set speed will adjust in 10 km/h
increments. The new set speed is reflected in the instru -
ment cluster display.

 If the switch is held upward or downward, the set speed
will continue to adjust until the switch is released.
NOTE:
When you override the set speed by pushing the SET
switch upward or downward, the new set speed will be
the current speed of the vehicle.
 When you use the SET switch to decelerate, if the
engine’s braking power does not slow the vehicle suffi -
ciently to reach the set speed, the brake system will
automatically slow the vehicle.
 The ACC system maintains set speed when driving
uphill and downhill. However, a slight speed change on
moderate hills is normal. In addition, downshifting may
occur while climbing uphill or descending downhill. This
is normal operation and necessary to maintain set
speed. When driving uphill and downhill, the ACC
system will cancel if the braking temperature exceeds
normal range (overheated).
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.
4

23_GG_OM_EN_USC_t.book Page 95

STARTING AND OPERATING99
TRAFFIC SIGN RECOGNITION —
IF EQUIPPED
The Traffic Sign Recognition (TSR) system uses a camera
mounted on the windshield, as well as map data when the
vehicle is equipped with Navigation, to detect
recognizable road signs such as:
Speed limits
 School zones
 No passing zones
NOTE:
The TSR system will automatically display the road sign
detected in the unit of measurement (mph or km/h)
selected within Uconnect Settings, or within the instru -
ment cluster display.
 If no speed limit signs are detected, the system will
revert to the speed limit signs that are stored in the
Navigation system.
 The system always checks the traffic signs indicating
the current speed limit signs. The system is able to
recognize and display up to two different road signs in
the instrument cluster display.
ACTIVATION/DEACTIVATION
The TSR System can be enabled/disabled within the
Uconnect system Úpage 130. System ON is signaled by
road signs shown on the instrument cluster display.
NOTE:
 The TSR system will keep the activated/deactivated
selection in memory between key cycles.
 Even if the system is disabled, the speed limit sign will
be displayed when the driver selects it in the Driver
Assist menu.
TRAFFIC SIGN RECOGNITION MODES
TSR has three selectable modes of operation that are
available through the Uconnect system.
Visual
When Visual is selected, the system will alert the driver
when the current speed of the vehicle exceeds the
detected speed limit by showing a graphic in the
instrument cluster display. Visual + Chime
When Visual + Chime is selected, the system will alert the
driver when the current speed of the vehicle exceeds the
detected speed limit by showing a graphic in the
instrument cluster display, and by sounding an audible
alert. The audible alert will last for 10 seconds, and the
visual alert will remain on as long as the vehicle is
exceeding the speed limit.
NOTE:Whenever an audible alert is requested by the TSR
system, the radio is also muted.
TSR Off
When the TSR system is turned off, the system will not
show any traffic signs (unless selected in the Driver Assist
menu, which will show detected speed limit signs), and no
alerts will be issued to the driver.
4

23_GG_OM_EN_USC_t.book Page 99

100STARTING AND OPERATING
(Continued)
INDICATIONS ON THE DISPLAY
Detected traffic signs are shown in the instrument cluster
display, and can display a combination of signs at one
time (e.g. speed limit, supplemental info, and no passing
zone signs) depending on what information is available.
NOTE:If no speed limit is being detected, there is a fault in the
system, or the cameras are obstructed, the speed limit
sign will display with dashes instead of a number.

Traffic Signs Recognized

Supplemental Information
Supplemental information may be displayed, along with a
newly detected speed limit, indicating special
circumstances of which the driver should be aware.
Available supplemental information includes:
Rain
 Snow
 Fog
 School
 Night
 Trailer
NOTE:Supplemental information will not be displayed when the
vehicle is ONLY equipped with GPS.
Speed Limit Exceeded
When the vehicle’s speed exceeds the displayed speed
limit, the speed limit sign on the instrument cluster display
will show a red outline to alert the driver.

INTELLIGENT ADAPTIVE CRUISE CONTROL —
IF EQUIPPED

The Intelligent Adaptive Cruise Control (IACC) system
allows the driver to set the Adaptive Cruise Control (ACC)
speed to be equal to the traffic signs detected by the
Traffic Sign Recognition (TSR) system
Úpage 99.
ACTIVATION/DEACTIVATION
IACC is enabled when ACC has been activated using the
Mode button on the left side of the steering wheel, and
either “Confirmation” or “Automatic” sign capture mode is
selected within the Uconnect system
Úpage 130. System
ON is signaled by a green circle around the detected road
sign in the instrument cluster display.
1 — Next Speed Limit Detected
2 — No Passing Zone Detected
3 — Current Speed Limit With Supplemental Information
(School Zone)
CAUTION!

Functionality may be limited or the system may not
work if the sensor is obstructed.
 The system may have limited operation or not work at
all in weather conditions such as heavy rain, hail, and
thick fog. Strong light contrasts can influence the
recognition capability of the sensor.
The area surrounding the sensor must not be
covered with stickers or any other object.

 Do not tamper or perform any operations in the area of
the windshield glass directly surrounding the sensor.

 Clean foreign matters such as bird droppings, insects,
snow or ice on the windshield. Use specific detergents
and clean cloths to avoid scratching the windshield.

CAUTION!

23_GG_OM_EN_USC_t.book Page 100