
19
GETTING TO KNOW YOUR VEHICLE
KEYS
KEY FOB
Your vehicle is equipped with a key fob which
supports Passive Entry, Remote Keyless Entry
(RKE), Keyless Enter ‘n Go™ (if equipped), remote
air suspension lowering (if equipped), and Remote
Start (if equipped). 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). The
key fob does not need to be pointed at the vehicle
to activate the system. The key fob also contains
an emergency key, which is stored in the rear of the
key fob.
NOTE:
The key fob’s wireless signal may be blocked if
the key fob is located next to a mobile phone,
laptop, or other electronic device. This may
result in poor performance.
If your vehicle is equipped with a Wireless
Charging Pad, the key fob may not be detected
if it is placed within 6 inches (15 cm) of the pad
Úpage 79.
With the ignition in the ON position and the
vehicle moving at 2 mph (4 km/h), all RKE
commands are disabled.
Key Fob
1 — LED Indicator Light
2 — Unlock
3 — Tailgate Lowering (If Equipped)
4 — Air Suspension Remote Lowering
(If Equipped)
5 — Lock
6 — Remote Start (If Equipped)
7 — PANIC
8 — Emergency Key
2
22_DT_OM_EN_USC_t.book Page 19

20GETTING TO KNOW YOUR VEHICLE
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
display, 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 illuminates from key fob button pushes,
then the key fob battery requires replacement
Ú page 480.
To Lock/Unlock The Doors And Tailgate
Push and release the unlock button on the key fob
once to unlock the driver’s door, or, twice within
five seconds to unlock all doors, the tailgate and
the RamBox (if equipped). To lock all the doors and
the tailgate, push the lock button once.
When the doors are unlocked, the turn signals will
flash and the illuminated entry system will be
activated. When the doors are locked, the turn
signals will flash and the horn will chirp.
All doors can be programmed to unlock on the first
push of the unlock button. The horn chirp when the
lock button is pushed can be programmed on/off
within Uconnect Settings Ú page 234.
Key Left Vehicle Feature
If a valid key fob is no longer detected inside the
vehicle while the vehicle’s ignition system is in the
ON/RUN or START position, the message “Key Left
Vehicle” will be shown in the instrument cluster
display along with an interior chime. An exterior
audible and visual alert will also be activated to
warn the driver.
The vehicle’s horn will rapidly chirp three times
along with a single flash of the vehicle’s exterior
lights.
NOTE:
The doors have to be open and then closed in
order for the vehicle to check for the presence of
a key fob; the Key Left Vehicle feature will not
activate until all of the doors are closed.
These alerts will not be activated in situations
where the vehicle’s engine is left running with
the key fob inside.
Air Suspension (Remote Lowering Of The
Vehicle) — If Equipped
For easy entry and loading, your vehicle
can be lowered by pushing the key fob air
suspension lowering button two times.
When air suspension lowering is
requested using the key fob, the vehicle will send a
series of chirps and flashes to alert the customer
that the operation has begun and will continue
these alerts until it successfully lowers. The following conditions must be met for the
vehicle to lower remotely:
The vehicle must not already be in Entry/Exit
ride height.
The vehicle battery must be fully charged.
All doors must be closed.
The key fob must be out of the vehicle.
Gear selector must be in PARK.
NOTE:Ensure the vehicle is clear of all objects, pets, and
people prior to remote lowering.
Canceling Remote Lowering
Vehicle lowering can be canceled at anytime.
When vehicle lowering is canceled, the vehicle will
raise to the next defined level and lock out the
remote lowering feature for five seconds until a
new request is made.
To cancel vehicle lowering, push the key fob air
suspension lowering button one time during the
lowering process. When vehicle lowering is
canceled, the horn will chirp two times and the turn
signal lamps will flash four times. Once raising is
completed, the horn will chirp one time.
NOTE:More information on air suspension is provided
later in this manual, see Ú
page 165.
22_DT_OM_EN_USC_t.book Page 20

GETTING TO KNOW YOUR VEHICLE27
The message will stay active until the ignition is
placed in the ON/RUN position.
REMOTE START — IF EQUIPPED (DIESEL)
This system uses the key fob to start the
engine conveniently from outside the
vehicle while still maintaining security.
The system has a range of approximately
328 ft (100 m).
NOTE:
Obstructions between the vehicle and the key
fob may reduce this range.
The Remote Start system will wait for the Wait
To Start indicator light to extinguish before
cranking the engine. This allows time for the
engine pre-heat cycle to heat the cylinder air,
and is normal in cold weather. For further infor -
mation on the Wait To Start indicator light and
the pre-heat cycle, see Ú page 135.
HOW TO USE REMOTE START
Push and release the Remote Start button on the
key fob twice within five seconds. The vehicle
doors will lock, the parking lights will flash, and the
horn will chirp twice (if programmed). Then, the
engine will start, and the vehicle will remain in the
Remote Start mode for a 15 minute cycle.
Pushing the Remote Start button a third time shuts
the engine off. To drive the vehicle, push the unlock button, and
place the ignition in the ON/RUN position.
All of the following conditions must be met before
the engine will remote start:
Gear selector in PARK
Doors closed
Hood closed
Hazard switch off
Brake switch inactive (brake pedal not pressed)
Battery at an acceptable charge level
PANIC button not pushed
Fuel meets minimum requirement
System not disabled from previous remote start
event
Vehicle Security system not active
Water In Fuel indicator light is not illuminated
Wait To Start indicator light is not illuminated
Malfunction Indicator Light (MIL) is not illumi
-
nated
For additional functions of the Remote Start
system, see Ú page 25.
VEHICLE SECURITY SYSTEM — IF EQUIPPED
The Vehicle Security system monitors the vehicle
doors, hood, tailgate, and the Keyless Enter ‘n Go™
Ignition for unauthorized operation. While the
Vehicle Security system is armed, interior switches
for door locks and tailgate release are disabled. If
something triggers the alarm, the Vehicle Security
system will provide the following audible and
visible signals:
The horn will pulse.
The turn signals will flash.
The Vehicle Security Light, located in the upper
right corner of the instrument cluster display,
will flash.
WARNING!
Do not start or run an engine in a closed
garage or confined area. Exhaust gas contains
Carbon Monoxide (CO) which is odorless and
colorless. Carbon Monoxide is poisonous and
can cause serious injury or death when
inhaled.
Keep key fobs away from children. Operation
of the Remote Start system, windows, door
locks or other controls could cause serious
injury or death.
2
22_DT_OM_EN_USC_t.book Page 27

28GETTING TO KNOW YOUR VEHICLE
TO ARM THE SYSTEM
Follow these steps to arm the Vehicle Security
system:
1. Make sure the vehicle’s ignition is placed in
the OFF position.
For vehicles equipped with Keyless Entry,
make sure the vehicle’s keyless ignition
system is OFF.
2. Perform one of the following methods to lock the vehicle:
Push the lock button on the interior power
door lock switch with the driver and/or
passenger door open.
Push the lock button on the exterior Passive
Entry door handle with a valid key fob avail -
able in the same exterior zone Ú page 30.
Push the lock button on the key fob.
3. If any doors are open, close them.
TO DISARM THE SYSTEM
The Vehicle Security system can be disarmed using
any of the following methods:
Push the unlock button on the key fob.
Grab the Passive Entry door handle to unlock
the door Ú page 30.
Cycle the ignition out of the OFF position to
disarm the system.
NOTE:
The driver's door key cylinder cannot arm or
disarm the Vehicle Security system. Use of the
door key cylinder when the system is armed will
sound the alarm when the door is opened.
The Vehicle Security system remains armed
when the power tailgate (if equipped) is opened
using the tailgate button on the key fob.
If Passive Entry (if equipped) is used to unlock
the tailgate, the Vehicle Security system is
disarmed and the rest of the vehicle doors will
remain locked unless all doors are set to unlock
on first press within Uconnect Settings.
When the Vehicle Security system is armed, the
interior power door lock switches will not unlock
the doors.
The Vehicle Security system is designed to protect
your vehicle. However, you can create conditions
where the system will give you a false alarm. If one
of the previously described arming sequences has
occurred, the Vehicle Security system will arm
regardless of whether you are in the vehicle or not.
If you remain in the vehicle and open a door, the
alarm will sound. If this occurs, disarm the Vehicle
Security system. If the Vehicle Security system is armed and the
battery becomes disconnected, the Vehicle
Security system will remain armed when the
battery is reconnected; the exterior lights will flash,
and the horn will sound. If this occurs, disarm the
Vehicle Security system.
REARMING OF THE SYSTEM
If something triggers the alarm and no action is
taken to disarm it, the Vehicle Security system will
turn the horn off after a 29 second cycle (with five
seconds between cycles and up to eight cycles if
the trigger remains active) and then rearm itself.
SECURITY SYSTEM MANUAL OVERRIDE
The Vehicle Security system will not arm if you lock
the doors using the manual door lock.
DOORS
MANUAL DOOR LOCKS
The power door locks can be manually locked from
inside the vehicle by using the door lock knob. To
lock each door, push the door lock knob on each
door trim panel downward. To unlock the front
doors, pull the inside door handle to the first
detent. To unlock the rear doors, pull the door lock
knob on the door trim panel upward. If the lock
22_DT_OM_EN_USC_t.book Page 28

30GETTING TO KNOW YOUR VEHICLE
If the door lock switch is pushed while the ignition
is in ACC or ON/RUN and the driver's door is open,
the doors will not lock.
If a rear door is locked, it cannot be opened from
inside the vehicle without first unlocking the door.
The door may be unlocked manually by raising the
lock knob.
POWER SIDE STEPS — IF EQUIPPED
The Power Side Steps will extend a step for easier
entry and exit of the vehicle.
When configured for “Auto” mode, the Power Side
Steps will deploy when any of the doors are
opened, or when the deploy setting is activated
through the touchscreen. When configured for
“Store” mode, the steps will not deploy unless the
setting is selected manually through the “Controls”
menu within the touchscreen.
If the vehicle speed exceeds 5 mph (8 km/h), or if the retract setting is selected within Uconnect
Settings Ú page 234, the steps will retract.
KEYLESS ENTER ‘N GO™ — PASSIVE
E
NTRY
The Passive Entry system is an enhancement to
the vehicle’s key fob and a feature of Keyless
Enter ‘n Go™ — Passive Entry. This feature allows you to lock and unlock the vehicle’s door(s) without
having to push the key fob lock or unlock buttons.
NOTE:
Passive Entry may be programmed on or off
within Uconnect Settings Ú
page 234.
The key fob may not be detected by the vehicle
Passive Entry 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 Passive Entry system
from locking/unlocking the vehicle.
Passive Entry Unlock initiates illuminated
approach (low beams, license plate lamp, posi -
tion lamps) for whichever time duration is set
between 0, 30, 60 or 90 seconds. Passive Entry
Unlock also initiates two flashes of the turn
signal lamps.
If wearing gloves, or if it has been raining/
snowing on the Passive Entry door handle, the
unlock sensitivity can be affected, resulting in a
slower response time.
If the vehicle is unlocked by Passive Entry and
no door is opened within 60 seconds, the
vehicle will relock and (if equipped) will arm the
Vehicle Security system. To Unlock From The Driver Or Passenger Side
With a valid Passive Entry key fob within 5 ft
(1.5 m) of the door handle, grab the handle to
unlock the vehicle. Grabbing the driver’s door
handle will unlock the driver door automatically.
Grabbing the passenger door handle will unlock all
doors and the tailgate automatically.
Grab The Door Handle To Unlock
NOTE:
Either the driver door only or all doors will unlock
when you grab hold of the front driver’s door
handle, depending on the selected setting in the
Uconnect system Ú page 234.
All doors will unlock when the front passenger
door handle is grabbed regardless of the
driver’s door unlock preference setting.
22_DT_OM_EN_USC_t.book Page 30

GETTING TO KNOW YOUR VEHICLE31
Frequency Operated Button Integrated Key
(FOBIK-Safe)
To minimize the possibility of unintentionally
locking a Passive Entry key fob inside your vehicle,
the Passive Entry system is equipped with an
automatic door unlock feature which will function if
the ignition is in the OFF position.
There are five situations that trigger a FOBIK-Safe
search in any passive entry vehicle:
A lock request is made by a valid Passive Entry
key fob while a door is open.
A lock request is made by the Passive Entry door
handle while a door is open.
A lock request is made by the door panel switch
while the door is open.
When the Vehicle Security system is in pre-arm
or armed status and the tailgate transitions
from opened to closed.
When the tailgate transitions from open to
closed and remote start is active. When any of these situations occur, after all open
doors are shut, the FOBIK-Safe search will be
executed. If it detects a Passive Entry key fob
inside the vehicle, the vehicle will unlock and alert
the customer.
NOTE:The vehicle will only unlock the doors when a valid
Passive Entry key fob is detected inside the
vehicle. The vehicle will not unlock the doors when
any of the following conditions are true:
The doors are manually locked using the door
lock knobs.
Three attempts are made to lock the doors
using the door panel switch and then the doors
are closed.
There is a valid Passive Entry key fob outside the
vehicle within 5 ft (1.5 m) of a Passive Entry
door handle.
To Lock The Vehicle’s Doors And Tailgate
With one of the vehicle’s Passive Entry key fobs
within 5 ft (1.5 m) of either front door handle,
pushing the Passive Entry lock button will lock the
vehicle.
Push The Door Handle Button To Lock
NOTE:DO NOT grab the door handle when pushing the
door handle lock button. This could unlock the
door(s).
Do NOT Grab The Door Handle When Locking
2
22_DT_OM_EN_USC_t.book Page 31

86GETTING TO KNOW YOUR VEHICLE
2. Reach into the opening beneath the center of the hood and push the safety latch lever to the
left to release it, before raising the hood.
Safety Latch Location
TO CLOSE THE HOOD
Hoods equipped with gas props are closed from
the point where the props no longer hold the hood
open.
TAILGATE
OPENING
The tailgate may be opened by pushing the tailgate
release pad located on the tailgate door.
The tailgate damper strut will lower the tailgate to
the open position (if equipped).
Electronic Tailgate Release — If Equipped
The key fob may be equipped with an
electronic release feature for the
tailgate, allowing hands-free tailgate
opening. To activate, push and release
the Tailgate Release button on the key fob twice
within five seconds. The tailgate door will unlatch,
and slowly lower into the open position. If equipped, a button on the center overhead
console inside the vehicle can be used to release
the tailgate. An indicator light may also signal when
the tailgate is open.
For the tailgate to lower, the vehicle must be
stationary and in PARK or NEUTRAL.
NOTE:The optional Tri-Fold Tonneau Cover Ú
page 98
may prevent electronic tailgate release. The
Tonneau Cover must be removed or folded up
before releasing the tailgate.
CLOSING
To close the tailgate, push it upward until both
sides are securely latched.
LOCKING TAILGATE
The tailgate can be locked using the key fob lock
button.
WARNING!
Be sure the hood is fully latched before driving
your vehicle. If the hood is not fully latched, it
could open when the vehicle is in motion and
block your vision. Failure to follow this warning
could result in serious injury or death.
CAUTION!
To prevent possible damage, do not slam the
hood to close it. Use a firm downward push at
the front center of the hood to ensure that both
latches engage.
22_DT_OM_EN_USC_t.book Page 86

94GETTING TO KNOW YOUR VEHICLE
(Continued)
Cleat Removal (Without Tonneau Cover)
Remove the end cap by pushing upward on the
release button located beneath the end cap while
pulling the cap away from the rail. The cleat can
now be removed by sliding it off the end of the rail.
End Cap Release Button Without Tonneau Cover
Pull End Cap Away From Rail
RAMBOX — IF EQUIPPED
The RamBox system is an integrated pickup box
storage and cargo management system consisting
of three features:
Cargo storage bins
Cargo divider
Bed rail tie-down system Ú page 93
NOTE:Bed rail tie-down system is also available for
vehicles not equipped with a RamBox.
LOCKING AND UNLOCKING RAMBOX
Push and release the lock or unlock button on the
key fob to lock and unlock all doors, the tailgate
and the RamBox Úpage 19. To unlatch the
storage bin manually, insert the emergency key
into the keyhole and turn clockwise. Always return
the key to the upright (vertical) position before
removing it from the keyhole.
RAMBOX CARGO STORAGE BINS
Cargo storage bins are located on both sides of the
pickup box. The cargo storage bins provide
watertight, lockable, illuminated storage for up to
150 lb (68 kg) of evenly distributed cargo.
RamBox Cargo Storage Bins
CAUTION!
Ensure cargo bin lids are closed and latched
before moving or driving vehicle.
Loads applied to the top of the bin lid should
be minimized to prevent damage to the lid and
latching/hinging mechanisms.
Damage to the RamBox bin may occur due to
heavy/sharp objects placed in bin that shift
due to vehicle motion. In order to minimize
potential for damage, secure all cargo to
prevent movement and protect inside
surfaces of bin from heavy/sharp objects with
appropriate padding.
CAUTION!
22_DT_OM_EN_USC_t.book Page 94