2023 RAM CHASSIS CAB hood release

20GETTING TO KNOW YOUR VEHICLE
NOTE:
The key fob may not be detected by the vehicle
Keyless Enter ‘n 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.
For more information on the engine starting
procedure, see Úpage 113.
REMOTE START — IF EQUIPPED
(GASOLINE)
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
300 ft (91 m).
Remote Start is used to defrost windows in cold
weather, and to reach a comfortable climate in all
ambient conditions before the driver enters the
vehicle.
NOTE:Obstructions between the vehicle and the key fob
may reduce this range Ú page 427.
HOW TO USE REMOTE START
Push and release the Remote Start button on the
key fob twice within five seconds. The parking
lights will flash, vehicle doors will lock, and the
horn will chirp twice (if programmed). Once the
vehicle has started, the engine will run for
15 minutes.
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.
NOTE:
With Remote Start, the engine will only run for
15 minutes.
Remote Start can only be used twice.
If an engine fault is present or fuel level is low,
the vehicle will start and then shut down in 10
seconds.
The parking lights will turn on and remain on
during Remote Start mode.
For security, power window operation is
disabled when the vehicle is in the Remote Start
mode.
The ignition must be placed in the ON/RUN posi -
tion before the Remote Start sequence can be
repeated for a third cycle.
If your power door locks were unlocked, Remote
Start will automatically lock the doors.
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
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.

23_DPF_OM_EN_USC_t.book Page 20

22GETTING TO KNOW YOUR VEHICLE
(Continued)
REMOTE START WINDSHIELD WIPER
D
E-ICER ACTIVATION — IF EQUIPPED
When Remote Start is active and the outside
ambient temperature is less than 33°F (0.6°C),
the Windshield Wiper De-Icer will activate. Exiting
Remote Start will resume its previous operation. If
the Windshield Wiper De-Icer was active, the timer
and operation will continue.
REMOTE START ABORT MESSAGE
One of the following messages will display in the
instrument cluster display if the vehicle fails to
remote start or exits Remote Start prematurely:
Remote Start Canceled — Door Open
Remote Start Canceled — Hood Open
Remote Start Canceled — Fuel Low
Remote Start Canceled — System Fault
Remote Start Disabled — Start Vehicle to Reset
The instrument cluster display message stays
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 300 ft
(91 m).
Remote Start is used to defrost windows in cold
weather, and to reach a comfortable climate in all
ambient conditions before the driver enters the
vehicle.
NOTE:
Obstructions between the vehicle and the key
fob may reduce this range.
The Remote Start system will wait for the Wait
To Start Light
Úpage 109 to extinguish before
cranking the engine. This allows time for the
intake heater to preheat the incoming air, and is
normal operation in cold weather Ú page 427.
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
Water In Fuel Indicator Light is not illuminated
Wait To Start Light is not illuminated
Malfunction Indicator Light (MIL) is not illumi
-
nated
For additional functions of the Remote Start
system, see Ú page 21.
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.

23_DPF_OM_EN_USC_t.book Page 22

GETTING TO KNOW YOUR VEHICLE77
HOOD
TO OPEN THE HOOD
To open the hood, two latches must be released.

1. Pull the hood release lever located below the
steering wheel at the base of the instrument
panel.

Hood Release

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

NOTE:
Vehicle must be at a stop and the gear selector
must be in PARK.
While lifting the hood, use both hands.
Before lifting the hood, check that the wiper
arms are not in motion and not in the lifted posi
-
tion.
TO CLOSE THE HOOD
In one continuous motion, pull down on the front
edge of the hood with moderate force until the
angle is below the crossover point (where the gas
props are no longer resisting) and let the hood
continue to fall closed from its own inertia.
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.
2

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STARTING AND OPERATING119
3. While the Wait To Start Indicator Light is on, the instrument cluster will additionally display
a gauge or bar whose initial length represents
the full "Wait to Start" time period. Its length
will decrease until it disappears when the
"Wait to Start" time has elapsed.
4. After the engine Wait To Start Indicator Light goes off, the engine will automatically crank.
5. After engine start-up, check to see that there is oil pressure.
6. Release the parking brake and drive.
NOTE:
Engine idle speed will automatically increase to
1,000 RPM and engage the Variable Geometry
Turbocharger at low coolant temperatures to
improve engine warm-up.
The engine will not automatically crank after the
engine Wait To Start Indicator Light goes off if a
door or the hood is ajar.
If the engine stalls, or if the ignition switch is left
ON for more than two minutes after the Wait To
Start Indicator Light goes out, reset the intake
air heater by turning the ignition switch to the
OFF position for at least 5 seconds and then
back ON. Repeat steps 1 through 6 of “Keyless
Enter ‘n Go™ Starting Procedure – Engine Mani -
fold Air Temperature 0°F To 66°F (–18°C to
19°C).”
EXTREME COLD WEATHER
The Cummins® Turbo Diesel engine is equipped
with several features designed to assist cold
weather starting and operation:
The engine block heater is a resistance heater
installed in the water jacket of the engine just
above and behind the oil filter. It requires a
110–115 Volt AC electrical outlet with a
grounded, three-wire extension cord.
NOTE:The engine block heater cord is a factory installed
option. If your vehicle is not equipped, heater cords
are available from an authorized Mopar® dealer.
A 12 Volt heater built into the fuel filter housings
aid in preventing fuel gelling. It is controlled by a
built-in thermostat.
An intake air heater system both improves
engine starting and reduces the amount of
white smoke generated by a warming engine.
NORMAL STARTING PROCEDURE —
E
NGINE MANIFOLD AIR TEMPERATURE
A
BOVE 66°F (19°C)
Observe the instrument panel cluster lights when
starting the engine.

1. Always apply the parking brake.

2. Shift into PARK for an automatic transmission.
3. Place the ignition switch in the ON/RUN
position and watch the instrument panel
cluster lights.
CAUTION!
If the Water in Fuel Indicator Light remains on,
DO NOT START the engine before you drain the
water from the fuel filters to avoid engine
damage Ú page 360.
CAUTION!
Do not crank engine for more than 25 seconds
at a time or starter motor damage may result.
Turn the ignition switch to the OFF position and
wait at least two minutes for the starter to cool
before repeating start procedure.
CAUTION!
If the Water in Fuel Indicator Light remains on,
DO NOT START the engine before you drain the
water from the fuel filters to avoid engine
damage Úpage 360.
4

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SERVICING AND MAINTENANCE365
White Lube to ensure quiet, easy operation and to
protect against rust and wear. Prior to the
application of any lubricant, the parts concerned
should be wiped clean to remove dust and grit;
after lubricating excess, oil and grease should be
removed. Particular attention should also be given
to hood latching components to ensure proper
function. When performing other underhood
services, the hood latch, release mechanism and
safety catch should be cleaned and lubricated.
The external lock cylinders should be lubricated
twice a year, preferably in the Autumn and Spring.
Apply a small amount of a high quality lubricant,
such as Mopar® Lock Cylinder Lubricant directly
into the lock cylinder.
WINDSHIELD WIPER BLADES
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth
and a mild nonabrasive cleaner. This will remove
accumulations of salt or road film.
Operation of the wipers on dry glass for long
periods may cause deterioration of the wiper
blades. Always use washer fluid when using the
wipers to remove salt or dirt from a dry windshield. Avoid using the wiper blades to remove frost or ice
from the windshield. Keep the blade rubber out of
contact with petroleum products such as engine
oil, gasoline, etc.
NOTE:Life expectancy of wiper blades varies depending
on geographical area and frequency of use. Poor
performance of blades may be present with chat
-
tering, marks, water lines or wet spots. If any of
these conditions are present, clean the wiper
blades or replace as necessary.
The wiper blades and wiper arms should be
inspected periodically, not just when wiper
performance problems are experienced. This
inspection should include the following points:
Wear or uneven edges
Foreign material
Hardening or cracking
Deformation or fatigue
If a wiper blade or wiper arm is damaged, replace
the affected wiper arm or blade with a new unit. Do
not attempt to repair a wiper arm or blade that is
damaged.
Wiper Blade Removal/Installation

1. Lift the wiper arm to raise the wiper blade off of the glass, until the wiper arm is in the full
up position.

Windshield Wiper Arm And Blade

CAUTION!
Do not allow the wiper arm to spring back
against the glass without the wiper blade in
place or the glass may be damaged.
1 — Wiper
2 — Locking Tab
3 — Wiper Arm
8

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432 HomeLink® (Garage Door Opener)
.................. 47Hood Prop........................................................ 77Hood Release.................................................. 77Hub Caps....................................................... 332
I
Idle-Up Feature.............................................. 124Ignition............................................................ 18Switch......................................................... 18Inside Rearview Mirror............................ 39, 326Instrument Cluster........ 83, 84, 85, 86, 87, 89Descriptions.............................................. 110Display........................................................ 89Engine Oil Reset.......................................... 92Instrument Panel Lens Cleaning.................... 410Integrated Trailer Brake Control.................... 188Interior Appearance Care............................... 409Interior Lights.................................................. 55Intermittent Wipers (Delay Wipers).................. 57Intervention Regeneration Strategy........ 98, 364Inverter Outlet (115V)...................................... 72
J
Jack Location................................................ 329Jack Operation.............................................. 329Jacking And Tire Changing............................ 329Jacking And Tire Changing
b
...................... 329Jump Starting............................................... 333
K
Key Fob Panic Alarm
................................................. 16Programming Additional Key Fobs............... 17Key Fob Battery Service
(Remote Keyless Entry).................................... 16
Key Fob Programming (Remote Keyless Entry).. 17
Keyless Enter 'n Go™.................... 25, 115, 117Passive Entry............................................... 25Keys................................................................. 15
L
Lane Change And Turn Signals........................ 54Lane Change Assist......................................... 54LaneSense.................................................... 163Latches......................................................... 324Hood............................................................ 77
Lead Free Gasoline....................................... 413Leaks, Fluid................................................... 324Life Of Tires................................................... 399Light Bulbs........................................... 324, 384LIghtsElectrinic Power Steering Pump................ 105Oil Temperature........................................ 104Lights............................................................ 324Air Bag.................................... 103, 297, 322Automatic High Beam..................................52Brake Assist Warning................................ 274Brake Warning.......................................... 103Bulb Replacement.................................... 384Cab Top Clearance................................... 388Cargo...........................................................54Center Mounted Stop............................... 388Courtesy/Reading........................................55Cruise....................................................... 110Daytime Running.........................................52
Electronic Stability Program (ESP) Indicator.... 104
Exterior.............................................. 51, 324Fog............................................................ 387Four Wheel Drive Indicator....................... 147

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435
Rear Axle (Differential)
................................... 374Rear Camera................................................. 168Rear ParkSense System................................ 159Rear Seat Reminder Alert.............................. 271Rear Window, Sliding....................................... 76Recreational Towing...................................... 194Shifting Into Transfer Case Neutral (N)..... 196Shifting Out Of Transfer Case Neutral (N).. 197Reformulated Gasoline.................................. 413Refrigerant.................................................... 357Registering SiriusXM Guardian...................... 245Release, Hood................................................. 77Reminder, Seat Belt...................................... 289Remote Features, Door Lock/Unlock.. 251, 259Remote Features, Horn And Lights................252Remote Features, Starting.................. 252, 260Remote Keyless Entry...................................... 15Panic Alarm................................................. 16Programming Additional Key Fobs.............. 17Remote Sound System (Radio) Control......... 224Remote Start (Diesel)...................................... 22Remote Start (Gasoline).................................. 20Remote Starting Exit Remote Start Mode.............................. 21Replacement Bulbs....................................... 384Replacement Tires......................................... 400
Reporting Safety Defects.............................. 425Restraints, Child........................................... 305Restraints, Head.............................................. 36Roadside Assistance............................ 252, 259Rotation, Tires.............................................. 405
S
Safety........................................................... 223Safety Checks Inside Vehicle........................ 322Safety Checks Outside Vehicle..................... 323Safety Defects, Reporting............................. 425Safety Features............................................. 223Safety Information, Tire................................ 389Safety Tips.................................................... 321Safety, Exhaust Gas...................................... 324Satellite Radio.............................................. 226Saved Radio Stations................................... 230Schedule, Maintenance................................ 342Seat BeltAutomatic Locking Retractor (ALR)........... 295Seat Belt Reminder....................................... 103Seat Belts............................................ 289, 322Adjustable Shoulder Belt.......................... 292Adjustable Upper Shoulder Anchorage..... 292
Adjustable Upper Shoulder Belt Anchorage.. 292
Child Restraints........................................ 305Extender................................................... 294
Front Seat........................................ 289, 291Inspection................................................. 322Lap/Shoulder Belt Operation.................... 291Lap/Shoulder Belt Untwisting................... 292Operating Instructions.............................. 291Pregnant Women...................................... 294Reminder.................................................. 289Seat Belt Extender.................................... 294Seat Belt Reminder.................................. 289Untwisting Procedure................................ 292Seat Belts Maintenance................................ 409Seats.................................................. 31, 32, 33Adjustment...........................................31, 33Easy Entry....................................................34Folding Floor................................................68Head Restraints...........................................36Memory.......................................................30Power...........................................................33Rear Folding................................................31Tilting...........................................................31Security Alarm........................................ 23, 104Selection Of Coolant (Antifreeze).................. 419Send & Go............................................ 253, 259Sentry Key (Immobilizer)..................................18Service Assistance........................................ 422Service Contract............................................ 424
11

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