6
STARTING AND OPERATING
STARTING THE ENGINE .............................................. 290
Automatic Transmission ............................................ 291
Tip Start Feature ......................................................... 291
Keyless Enter-N-Go — Ignition................................. 291
Normal Starting Using ENGINE START/STOP
Button ............................................................................ 292
Cold Weather Operation (Below –22°F Or
−30°C) ........................................................................... 296
After Starting................................................................ 296
ENGINE BLOCK HEATER — IF EQUIPPED .............. 296
ENGINE BREAK-IN RECOMMENDATIONS ............ 297
PARKING BRAKE ............................................................ 297
Electric Park Brake (EPB) ........................................... 297
AUTOMATIC TRANSMISSION ................................... 302
Ignition Park Interlock ................................................ 303
Brake/Transmission Shift Interlock System ........... 304
Eight-Speed Automatic Transmission ..................... 304
FOUR-WHEEL DRIVE OPERATION — IF
EQUIPPED ........................................................................ 310
Four-Position Electronically Shifted Transfer Case
(Eight Speed Transmission Only) — If
Equipped ...................................................................... 311
Five-Position Electronically Shifted Transfer Case
(Eight Speed Transmission Only) — If
Equipped ...................................................................... 314
ACTIVE-LEVEL FOUR CORNER AIR SUSPENSION
SYSTEM — IF EQUIPPED ...............................................319
Description.................................................................... 319
Air Suspension Modes ................................................322
Instrument Cluster Display Messages ......................323
Operation ......................................................................323
ACTIVE-LEVEL FOUR CORNER AIR SUSPENSION
SYSTEM (REBEL MODELS ONLY) — IF
EQUIPPED .........................................................................325
Description.................................................................... 325
Air Suspension Modes ................................................328
Instrument Cluster Display Messages ......................329
Operation ......................................................................329
AXLE LOCKER SYSTEM — IF EQUIPPED ..................331
LIMITED-SLIP DIFFERENTIAL — IF EQUIPPED ...... 332
POWER STEERING ..........................................................333
Electric Power Steering ..............................................333
FUEL SAVER TECHNOLOGY 5.7L ENGINES ONLY —
IF EQUIPPED .....................................................................333
STOP/START SYSTEM — IF EQUIPPED .....................334
Automatic Mode ..........................................................334
Possible Reasons The Engine Does Not
Autostop........................................................................334
To Start The Engine While In Autostop Mode ........335
2020_DT_1500_OM_US.book Page 6
18 GETTING TO KNOW YOUR VEHICLE
KEYS
Key Fob
Your vehicle uses a keyless ignition system. The ignition
system consists of a key fob with Remote Keyless Entry
(RKE) and a START/STOP push button ignition system. The
Remote Keyless Entry system consists of a key fob and
Keyless Enter-N-Go feature.
NOTE:
• The key fob may not be found if it is located next to amobile phone, laptop or other electronic device; these
devices may block the key fob’s wireless signal.
• If your vehicle is equipped with a Wireless Charging Pad, the key fob may not be found if it is placed within 15 cm
(150 mm) of the pad. Refer to “Wireless Charging Pad—If
Equipped” in this chapter for further information.
The key fob allows you to lock or unlock all doors, tailgate,
and the RamBox (if equipped) as well as activate the Panic
Alarm from distances up to approximately 66 ft (20 m) using
a handheld key fob. The key fob does not need to be pointed
at the vehicle to activate the system. NOTE:
• In the ON/RUN position, all key fob buttons will work
until the vehicle reaches 2 mph (4 km/h).
• The key fob should not be placed next to the wireless charging pad (if equipped).
Key Fob
1 — Emergency Key
2 — PANIC
3 — Lock
4 — Unlock
5 — LED Light
2020_DT_1500_OM_US.book Page 18
GETTING TO KNOW YOUR VEHICLE 19
In case the ignition switch does not change with the push of
a button, the key fob may have a low or fully depleted
battery. A low key fob battery can be verified by referring to
the instrument cluster, which will display directions to
follow.
NOTE:
A low key fob battery condition may be indicated by a
message in the instrument cluster display, or by the LED
light on the key fob. If the LED key fob light no longer illu-
minates from key fob button pushes, then the key fob battery
requires replacement.
In a situation where the battery is low or fully depleted, a
back up method can be used to operate the ignition switch.
Put the nose side of the key fob (side opposite of the emer-
gency key) against the START/STOP ignition button and
push to operate the ignition switch.
To Unlock The Doors And Tailgate
Push and release the unlock button on the key fob once to
unlock the driver’s door. Push the unlock button twice
within five seconds to unlock all doors, the tailgate and the
RamBox (if equipped). The turn signal lights will flash to
acknowledge the unlock signal. The illuminated entry
system will also turn on. NOTE:
The instrument cluster display or Uconnect Settings are
setup for driver door first, otherwise this will unlock all
doors.
To Lock The Doors And Tailgate
Push and release the lock button on the key fob to lock all
doors, the tailgate, and the RamBox (if equipped). The turn
signal lights will flash and the horn will chirp to acknowl
-
edge the signal.
Sound Horn With Remote Key Lock
This feature will cause the horn to chirp when the doors are
locked with the key fob. This feature can be turned on or
turned off.
NOTE:
Pushing the lock button on the key fob while you are in the
vehicle will activate the vehicle security alarm system.
Opening a door with the vehicle security alarm system acti -
vated will cause the alarm to sound. Push the unlock button
to deactivate the vehicle security alarm system.
Refer to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
2
2020_DT_1500_OM_US.book Page 19
GETTING TO KNOW YOUR VEHICLE 25
Le présent appareil est conforme aux CNR d`Innovation,
Science and Economic Development applicables aux appar-
eils radio exempts de licence. L'exploitation est autorisée aux
deux conditions suivantes:
1. l'appareil ne doit pas produire de brouillage, et
2. l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible
d'en compromettre le fonctionnement.
La operación de este equipo está sujeta a las siguientes dos
condiciones:
1. es posible que este equipo o dispositivo no cause interfer -
encia perjudicial y
2. este equipo o dispositivo debe aceptar cualquier interfer- encia, incluyendo la que pueda causar su operación no
deseada.
NOTE:
Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s
authority to operate the equipment.IGNITION SWITCH
Keyless Push Button Ignition
This feature allows the driver to operate the ignition switch
with the push of a button as long as the Remote Keyless
Entry key fob is in the passenger compartment.
The Keyless Push Button Ignition has four operating posi -
tions; three of which are labeled and will illuminate when in
position. The three positions are OFF, ACC, and ON/RUN.
The fourth position is START; during start RUN will illumi -
nate.
NOTE:
In case the ignition switch does not change with the push of
a button, the key fob may have a low or depleted battery. In
this situation, a back up method can be used to operate the
ignition switch. Put the nose side (side opposite of the emer -
gency key) of the key fob against the START/STOP ignition
button, with your foot applied on the brake pedal, and push
to operate the ignition switch.2
2020_DT_1500_OM_US.book Page 25
26 GETTING TO KNOW YOUR VEHICLE
(Continued)
Keyless Push Button Ignition
The push button ignition can be placed in the following
modes:
OFF
• The engine is stopped.
• Some electrical devices (e.g. Central locking, alarm, etc.) are still available. ACC
• Engine is not started.
• Some electrical devices are available.
RUN
• Driving position.
• All the electrical devices are available.
START
• The engine will start.
1 — OFF
2 — ACC (Accessory)
3 — ON/RUN
WARNING!
• When exiting the vehicle, always remove the key fob from the vehicle and lock your vehicle.
• Never leave children alone in a vehicle, or with access to an unlocked vehicle.
• Allowing children to be in a vehicle unattended is dangerous for a number of reasons. A child or others
could be seriously or fatally injured. Children should
be warned not to touch the parking brake, brake pedal
or the gear selector.
2020_DT_1500_OM_US.book Page 26
GETTING TO KNOW YOUR VEHICLE 27
The engine only runs in the ON/RUN ignition position or
from a remote start request.
In case the ignition switch does not change with the push of
a button, the key fob may have a low or dead battery. In this
situation, a back up method can be used to operate the igni-
tion switch. Put the nose side (side opposite of the emer -
gency key) of the key fob against the START/STOP ignition
button and push to operate the ignition switch. Back Up Starting Method
NOTE:
The key fob may not be able to be detected by the vehicle
keyless-go system if it is located next to a mobile phone,
laptop or other electronic device; these devices may block the
key fob’s wireless signal and prevent the Keyless
Enter-N-Go system from starting the vehicle.
NOTE:
Refer to "Starting The Engine" in "Starting And Operating"
for further information.
• Do not leave the key fob in or near the vehicle, or in a
location accessible to children, and do not leave the
ignition of a vehicle equipped with Keyless
Enter-N-Go in the ON/RUN mode. A child could
operate power windows, other controls, or move the
vehicle.
• Do not leave children or animals inside parked vehicles in hot weather. Interior heat build-up may cause
serious injury or death.
CAUTION!
An unlocked vehicle is an invitation for thieves. Always
remove key fob from the vehicle and lock all doors when
leaving the vehicle unattended.
WARNING! (Continued)
2
2020_DT_1500_OM_US.book Page 27
GETTING TO KNOW YOUR INSTRUMENT PANEL 167
Premium Instrument Cluster Display
The instrument cluster display menu items may consist of
the following:
• Speedometer
• Vehicle Info
• Driver Assist
• Fuel Economy
• Trip Info • Stop/Start
• Trailer Tow — If Equipped
• Audio
• Messages
• Screen Setup
• Vehicle Settings
The system allows the driver to select information by
pushing the following instrument cluster display control
buttons located on the left side of the steering wheel:
Instrument Cluster Display Control Buttons
1 – Instrument Cluster Display Controls
2 – Instrument Cluster Display Screen
3
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168 GETTING TO KNOW YOUR INSTRUMENT PANEL
Up And Down Arrow Buttons:
Using the up or down arrows allows you to cycle through
the Main Menu Items.
Left And Right Arrow Buttons:
Using the left or right arrow button allows you to cycle
through the submenu items of the Main menu item.
NOTE:
• Holding the up/down or left/right arrow button will loop the user through the currently selected menu or options
presented on the screen.
• Main menu and submenus wrap for continuous scrolling.
• Upon returning to a main menu, the last submenu screen viewed within that main menu will be displayed.
OK Button:
For Digital Speedometer:
• Pushing the OK button changes units (mph or km/h).
For Screen Setup:
• OK button allows user to enter menu and submenus.
• Within each submenu layer, the up and down arrows will
allow the user to select the item of interest. • Pushing the
OK button makes the selection and a confir -
mation screen will appear (returning the user to the first
page of the submenu).
• Pushing the left arrow button will exit each submenu layer
and return to the main menu.
Oil Life Reset
Your vehicle is equipped with an engine oil change indicator
system. The “Oil Change Required” message will display in
the instrument cluster display for five seconds after a single
chime has sounded, to indicate the next scheduled oil change
interval. The engine oil change indicator system is duty cycle
based, which means the engine oil change interval may fluc -
tuate, dependent upon your personal driving style.
Unless reset, this message will continue to display each time
you place the ignition in the ON/RUN position. To turn off
the message temporarily, push and release the OK or arrow
buttons. To reset the oil change indicator system (after
performing the scheduled maintenance), refer to the
following procedure:
1. Without pressing the brake pedal, push the ENGINE START/STOP button and place the ignition in the ON/
RUN position (do not start the engine).
2. Push and release the down arrow button to scroll down -
ward through the main menu to “Vehicle Info.”
2020_DT_1500_OM_US.book Page 168