2021 RAM PROMASTER warning

GETTING TO KNOW YOUR VEHICLE11
Replacing The Battery In The Key Fob
The recommended replacement battery is
CR2032.
NOTE:
Customers are recommended to use a
battery obtained from Mopar. Aftermarket
coin battery dimensions may not meet the
original OEM coin battery dimensions.
Perchlorate Material – special handling may
apply. See www.dtsc.ca.gov/hazard-
ouswaste/perchlorate.

1. Push the mechanical key release button and release the mechanical key to access
the battery case screw located on the side
of the key fob.

2. Rotate the screw located on the side of the key fob using a small screwdriver.
Key Fob Screw Location

3. Take out the battery case. Remove and replace the battery observing its polarity.
4. Refit the battery case inside the key fob and turn the screw to lock it into place.
Programming And Requesting Additional
Key Fobs
Programming the key fob may be performed by
an authorized dealer.
NOTE:
Once a key fob is programmed to a vehicle, it
cannot be re-purposed and reprogrammed to
another vehicle. Duplication of keys may be performed at an
authorized dealer. The VIN is required for
authorized dealer replacement of keys.
NOTE:
Only keys that have been programmed to the
vehicle electronics can be used to start the
vehicle. Once a Sentry Key has been
programmed to a vehicle, it cannot be
programmed to any other vehicle. When having
the Sentry Key Immobilizer system serviced,
bring all vehicle keys with you to an authorized
dealer.
WARNING!
Always remove the key fobs from the
vehicle and lock all doors when leaving the
vehicle unattended.
Always remember to place the ignition in
the OFF mode.2

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12GETTING TO KNOW YOUR VEHICLE
(Continued)
SENTRY KEY
The Sentry Key Immobilizer System prevents
unauthorized vehicle operation by disabling the
engine. The system does not need to be armed
or activated. Operation is automatic, regardless
of whether the vehicle is locked or unlocked.
The system uses ignition keys which have an
embedded electronic chip (transponder) to
prevent unauthorized vehicle operation.
Therefore, only keys that are programmed to
the vehicle can be used to start and operate the
vehicle.
If the vehicle security light is on after the key is
turned to the MAR (ACC/ON/RUN) position, it
indicates that there is a problem with the
electronics.All of the keys provided with your new vehicle
have been programmed to the vehicle
electronics.
NOTE:
A key which has not been programmed is also
considered an invalid key, even if it is cut to fit
the ignition switch lock cylinder for that vehicle
Ú
page 274.
IGNITION SWITCH

1. Place the gear selector in PARK.

2. Rotate the key to the STOP (OFF/LOCK)
position.
3. Remove the key from the mechanical ignition switch.
Mechanical Ignition Switch Positions

CAUTION!
The Sentry Key Immobilizer system is not
compatible with some aftermarket remote
starting systems. Use of these systems may
result in vehicle starting problems and loss of
security protection.
1 — AVV (START)
2 — MAR (ACC/ON/RUN)
3 — STOP (OFF/LOCK)
WARNING!
Before exiting a vehicle, always shift the
automatic transmission into PARK, apply
the parking brake, turn the vehicle OFF,
remove the key fobs from vehicle, and lock
your vehicle.
Never leave children alone in a vehicle, or
with access to an unlocked vehicle.

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GETTING TO KNOW YOUR VEHICLE13
NOTE:
Opening the driver's door when the key is in the
ignition and the ignition switch position is STOP
(OFF/LOCK) sounds a signal to remove the key.
VEHICLE SECURITY SYSTEM — IF EQUIPPED
The Vehicle Security system monitors the
vehicle doors and ignition for unauthorized
operation. When the Vehicle Security system is
activated, interior switches for door locks are
disabled. The system provides both audible and
visible signals. For the first three minutes, the
horn will sound, and the turn signal lights will
flash. For an additional 15 minutes, only the
turn signal lights will flash.
TO ARM THE SYSTEM
To arm the system, the Vehicle Security system
will set when you use the key fob to lock the
doors. If a door or the hood is not properly shut,
the system will not be armed.
TO DISARM THE SYSTEM
Use the key fob to unlock the door and disarm
the system.
The Vehicle Security system will also disarm if a
programmed Sentry Key is inserted into the
ignition switch. To exit the alarming mode,
push the key fob unlock button, or insert a
programmed Sentry Key into the ignition switch. 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.
REARMING OF THE SYSTEM
If the system has not been disabled, the Vehicle
Security system will rearm itself after the 15
additional minutes of turn lamps flashing. If the
condition which initiated the alarm is still
present, the system will ignore that condition
and monitor the remaining doors and ignition.
SECURITY SYSTEM MANUAL OVERRIDE
The Vehicle Security system will not arm/disarm
if you lock/unlock the doors using the manual
door lock.
Allowing children to be in a vehicle unat
-
tended 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.
Do not leave the key fob in or near the
vehicle, or in a location accessible to chil-
dren. 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. Always
remove the key from the ignition and lock all
the doors when leaving the vehicle unattended.

WARNING! (Continued)
2

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14GETTING TO KNOW YOUR VEHICLE
(Continued)
DOORS
POWER DOOR LOCKS
The central lock/unlock button has an LED that
indicates whether the doors are locked or
unlocked.
LED ON: Doors locked. Push the right side of
the central lock/unlock button once again to
centrally unlock all doors. The LED will switch
off.
LED OFF: Doors unlocked. Push the left side
of the central lock/unlock button again to
centrally lock all doors. The doors will be
locked only if all the doors are properly
closed.
Once the doors have been locked with the key
fob, it will no longer be possible to unlock them
by pushing the central lock/unlock button.
To unlock the front doors, pull the inside door
handle to the detent.
The load compartment power door lock switch
is located on the driver door trim panel. Use this
switch to lock or unlock the load compartment
doors.
Load Compartment Power Door Lock Switch
WARNING!
Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury or
death.
For personal security and safety in the
event of a collision, lock the vehicle doors
as you drive as well as when you park and
leave the vehicle.
Before exiting a vehicle, always shift the
automatic transmission into PARK or the
manual transmission into FIRST gear or
REVERSE, apply the parking brake, turn the
vehicle OFF, remove the key fobs from
vehicle, and lock all doors. 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 unat
-
tended 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.
Do not leave the key fob in or near the
vehicle, or in a location accessible to chil -
dren. A child could operate power windows,
other controls, or move the vehicle.
CAUTION!
An unlocked vehicle is an invitation. Always
remove the key from the ignition and lock all
of the doors when leaving the vehicle
unattended.
WARNING! (Continued)

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GETTING TO KNOW YOUR VEHICLE15
AUTO UNLOCK DOORS
This feature unlocks all front doors when one
front door is opened.
NOTE:
If the rear or side door is open, only the rear or
side door is unlocked.
AUTOMATIC DOOR LOCKS
When enabled, the door locks will lock
automatically when the vehicle's speed exceeds
12 mph (20 km/h). The auto door lock feature
can be enabled or disabled through the
Uconnect system Úpage 89.
STEERING WHEEL
TELESCOPING STEERING COLUMN
This feature allows you to lengthen or shorten
the steering column. The telescoping control
handle is located below the steering wheel at
the end of the steering column.
Telescoping Control Handle

To unlock the steering column, pull the control
handle up. To lengthen or shorten the steering
column, pull the steering wheel outward or push
it inward as desired. To lock the steering column
in position, push the control handle down until
fully engaged.
SEATS
Seats are a part of the Occupant Restraint
System of the vehicle.
WARNING!
Do not adjust the steering column while
driving. Adjusting the steering column while
driving or driving with the steering column
unlocked, could cause the driver to lose
control of the vehicle. Failure to follow this
warning may result in serious injury or death.
WARNING!
It is dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in these areas are more likely
to be seriously injured or killed.
Do not allow people to ride in any area of
your vehicle that is not equipped with seats
and seat belts. In a collision, people riding
in these areas are more likely to be seri -
ously injured or killed.
Be sure everyone in your vehicle is in a seat
and using a seat belt properly.
2

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16GETTING TO KNOW YOUR VEHICLE
MANUAL ADJUSTMENTS
The driver and passenger seats can be adjusted
forward/rearward and reclined. Front and rear
height and lumbar can also be adjusted (if
equipped).
Forward And Rearward Adjustment
The adjustment bar is at the front of the seat,
near the floor. Pull the bar upward to move the
seat forward or rearward. Release the bar once
the seat is in the desired position. Then, using
body pressure, move forward and rearward on
the seat to be sure that the seat adjusters have
latched.

Driver’s Seat

Height Adjustment
Without Swivel Seat
The height adjustment levers are located on the
center outboard side of the seat. Lift up on the
front lever to adjust the front of the seat, or lift
up on the rear lever to adjust the rear of the
seat.
To raise the front or rear of the seat, lift the
appropriate lever while none or minimal
weight is applied to the seat.
To lower the front or rear of the seat, lift the
appropriate lever while seated or applying
weight to the seat.
Height Adjustment Levers

WARNING!
Adjusting a seat while driving may be
dangerous. Moving a seat while driving
could result in loss of control which could
cause a collision and serious injury or
death.
Seats should be adjusted before fastening
the seat belts and while the vehicle is
parked. Serious injury or death could result
from a poorly adjusted seat belt.
1 — Forward/Rearward Adjustment Bar
2 — Lumbar Knob
1 — Front Height Adjustment Lever
2 — Rear Height Adjustment Lever

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GETTING TO KNOW YOUR VEHICLE17
With Swivel Seat
The height adjustment knobs are located on the
center outboard side of the seat. Rotate the
front knob to adjust the front of the seat up or
down. Rotate the rear knob to adjust the rear of
the seat up or down.

Height Adjustment Knobs
Recliner Adjustment
Without Swivel Seat
The recliner knob is on the rear outboard side of
the seat. To recline the seatback, lean back,
rotate the knob rearward to position the
seatback as desired. To return the seatback to
its normal upright position, lean forward, rotate
the knob forward until the seatback is in the
upright position.
Recliner Knob

With Swivel Seat
The recliner lever is located at the lower front
outboard side of the seat. To recline the
seatback, lean forward slightly, pull the lever
outward, lean back to the desired position and
release the lever. To return the seatback to its normal upright position, lean forward and pull
the lever outward. Release the lever once the
seatback is in the upright position.

Recliner Lever

1 — Front Height Adjustment Knob
2 — Rear Height Adjustment Knob
WARNING!
Adjusting a seat while the vehicle is moving
is dangerous. The sudden movement of the
seat could cause you to lose control. The
seat belt might not be adjusted properly
and you could be injured. Adjust the seat
only while the vehicle is parked.
Do not ride with the seatback reclined so
that the shoulder belt is no longer resting
against your chest. In a collision, you could
slide under the seat belt and be seriously or
even fatally injured. Use the recliner only
when the vehicle is parked.
2

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18GETTING TO KNOW YOUR VEHICLE
Lumbar Support — If Equipped
This feature allows you to increase or decrease
the amount of lumbar support. The lumbar
control knob is located on the rear upper
outboard side of the driver's seatback. Rotate
the control forward to increase and rearward to
decrease the desired amount of lumbar
support.
Suspension Seat — If Equipped
The seat is equipped with a mechanical spring
system and hydraulic shock absorber to ensure
maximum comfort and safety. The system of
springs also effectively absorbs impact from
uneven road surfaces. Damper Weight Adjustment
Use the weight adjustment knob, located on the
inboard side of the seat, to set the required
setting based on body weight, with settings
between 88 lbs (40 kg) and 286 lbs (130 kg).

Weight Adjustment Knob

Swivel Seat — If Equipped

The swivel seat lever is located at the lower front
inboard side of the seat. The seat may be turned
through 180° toward the seat on the opposite
side and approximately 35° toward the door.
The seat may be locked in the driving position or
at the 180° position. To swivel the seat, pull the
swivel seat inboard lever outward, turn the seat
to the desired position and release the lever.
Swivel Seat Lever

If the vehicle is equipped with interlocking
swivel seats, the seats must be locked in the
facing forward position while driving. If the seats
are not in the correct position, a warning will
appear in the instrument cluster display.

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