2023 RAM 1500 cruise control

4
WARNING LIGHTS AND MESSAGES.............................. 107
Red Warning Lights ................................................... 108
Yellow Warning Lights ............................................... 110Yellow Indicator Lights .............................................. 113
Green Indicator Lights .............................................. 114
White Indicator Lights ............................................... 115Blue Indicator Lights ................................................. 116
ONBOARD DIAGNOSTIC SYSTEM — OBD II ................. 116 Onboard Diagnostic System
(OBD II) Cybersecurity ............................................... 116
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ..................................................................... 117
STARTING AND OPERATING
STARTING THE ENGINE .................................................. 118 Automatic Transmission ........................................... 118
Tip Start Feature ...................................................... 118Keyless Enter ‘n Go™ — Ignition .............................. 118
Normal Starting Using ENGINE START/STOP
Button ....................................................................... 118
AutoPark .................................................................... 119Extended Park Starting............................................. 120
If Engine Fails To Start ............................................. 121
After Starting ............................................................. 121
ENGINE BLOCK HEATER — IF EQUIPPED ...................... 121
ENGINE BREAK-IN RECOMMENDATIONS .................... 122
PARKING BRAKE ............................................................ 122 Electric Park Brake (EPB) ........................................ 122
AUTOMATIC TRANSMISSION ......................................... 124 Ignition Park Interlock............................................... 125Brake/Transmission Shift Interlock (BTSI)
System ...................................................................... 125
8-Speed Automatic Transmission ........................... 125 FOUR-WHEEL DRIVE OPERATION —
IF EQUIPPED .................................................................... 130
Four-Position Electronically Shifted Transfer
Case — If Equipped .................................................. 130Five-Position Electronically Shifted Transfer
Case — If Equipped .................................................. 132
ACTIVE-LEVEL FOUR CORNER AIR SUSPENSION
SYSTEM — IF EQUIPPED ................................................ 134 Description ................................................................ 134Air Suspension Modes.............................................. 135
Instrument Cluster Display Messages .................... 136
Operation................................................................... 136
ACTIVE-LEVEL FOUR CORNER AIR SUSPENSION
SYSTEM (OFF-ROAD GROUP) — IF EQUIPPED ............ 137 Description ................................................................ 137Air Suspension Modes.............................................. 138
Instrument Cluster Display Messages .................... 139
Operation................................................................... 139
AXLE LOCK SYSTEM — IF EQUIPPED ............................ 140
LIMITED-SLIP DIFFERENTIAL — IF EQUIPPED ............. 140
POWER STEERING .......................................................... 141 Electric Power Steering ........................................... 141
FUEL SAVER TECHNOLOGY 5.7L ENGINES ONLY —
IF EQUIPPED ..................................................................... 141
STOP/START SYSTEM — IF EQUIPPED ......................... 141 Autostop Mode.......................................................... 141
Possible Reasons The Engine Does
Not Autostop ............................................................. 142
To Start The Engine While In Autostop Mode ......... 142
To Manually Turn Off The Stop/Start System ......... 143
To Manually Turn On The Stop/Start System ......... 143
System Malfunction.................................................. 143
CRUISE CONTROL SYSTEMS — IF EQUIPPED ............. 143 Cruise Control ........................................................... 143
Adaptive Cruise Control (ACC) ................................. 145 PARKSENSE FRONT/REAR PARK ASSIST
SYSTEM — IF EQUIPPED ................................................. 152
ParkSense Sensors ................................................... 153
ParkSense Warning Display...................................... 153ParkSense Display .................................................... 153
Enabling And Disabling Front And/Or Rear
ParkSense.................................................................. 156
Service The ParkSense Park Assist System ............ 156
Cleaning The ParkSense System ............................. 156
ParkSense System Usage Precautions .................... 156
PARKSENSE ACTIVE PARK ASSIST
SYSTEM — IF EQUIPPED .................................................. 157 Enabling And Disabling The ParkSense
Active Park Assist System ......................................... 158
Parallel/Perpendicular Parking Space
Assistance Operation ................................................ 159
LANESENSE — IF EQUIPPED .......................................... 161 LaneSense Operation ............................................... 161Turning LaneSense On Or Off ................................... 161
LaneSense Warning Message .................................. 161
Changing LaneSense Status .................................... 163
Turn Signal Activated Blind Spot Assist —
If Equipped................................................................. 163
PARKVIEW REAR BACK UP CAMERA ........................... 163
SURROUND VIEW CAMERA SYSTEM —
IF EQUIPPED ....................................................................165 Forward Facing Camera With Tire Lines —
If Equipped................................................................. 167
TRAILER CAMERAS — IF EQUIPPED ............................. 168 Trailer Surround View Camera System —
If Equipped................................................................. 168
AUX Camera — If Equipped ....................................... 170
REFUELING THE VEHICLE ...............................................171

23_DT_OM_EN_USC_t.book Page 4

12
Hood Open Warning Light
Úpage 109
Oil Pressure Warning Light
Úpage 109
Oil Temperature Warning Light
Úpage 110
Seat Belt Reminder Warning Light
Úpage 110
Tailgate Open Warning Light
Úpage 110
Trailer Brake Disconnected Warning Light
Úpage 110
Transmission Temperature Warning Light
Úpage 110
Vehicle Security Warning Light
Úpage 110
Red Warning Lights
Yellow Warning Lights
Adaptive Cruise Control (ACC) Fault Warning Light
Úpage 110
Air Suspension Fault Warning Light
Úpage 110
Anti-Lock Brake System (ABS) Warning Light
Úpage 110
Cruise Control Fault Warning Light
Úpage 112
Electric Park Brake Warning Light
Úpage 111
Electronic Stability Control (ESC) Active Warning Light
Úpage 111
Electronic Stability Control (ESC) OFF Warning Light
Úpage 111
Engine Check/Malfunction Indicator Warning Light (MIL)
Úpage 111

23_DT_OM_EN_USC_t.book Page 12

14
Entry/Exit Indicator Light
Úpage 114
Forward Collision Warning (FCW) Off Indicator Light
Úpage 114
NEUTRAL Indicator Light
Úpage 114
Trailer Merge Assist Indicator Light
Úpage 114
TOW/HAUL Indicator Light
Úpage 114
Rear Axle Lock Indicator Light
Úpage 114
4WD Indicator Light
Úpage 114
Yellow Indicator Lights
4WD Low Indicator Light

Úpage 114
4WD High Indicator Light
Úpage 114
Green Indicator Lights
Adaptive Cruise Control (ACC) Set With Target Indicator Light
Úpage 114
Adaptive Cruise Control (ACC) Set With No Target Detected Indicator Light
Úpage 114
Cruise Control SET Indicator Light
Úpage 115
ECO Mode Indicator Light
Úpage 114
Yellow Indicator Lights

23_DT_OM_EN_USC_t.book Page 14

15
Front Fog Indicator Light
Úpage 114
LaneSense Indicator Light
Úpage 115
Parking/Headlights On Indicator Light
Úpage 115
Stop/Start Active Indicator Light
Úpage 115
Turn Signal Indicator Lights
Úpage 115
4WD AUTO Indicator Light
Úpage 115
Green Indicator Lights
White Indicator Lights
Adaptive Cruise Control (ACC) Ready Indicator Light
Úpage 115
Cruise Control Ready Indicator Light
Úpage 115
Cruise Control SET Indicator Light
Úpage 116
Selec-Speed Control (SSC) Indicator Light
Úpage 115
LaneSense Indicator Light
Úpage 116
Blue Indicator Lights High Beam Indicator Light
Úpage 116
1

23_DT_OM_EN_USC_t.book Page 15

38GETTING TO KNOW YOUR VEHICLE
DRIVER ADJUSTABLE PEDALS —
IF EQUIPPED
The adjustable pedals system is designed to allow a
greater range of driver comfort for steering wheel tilt and
seat position. This feature allows the brake and
accelerator pedals to move toward or away from the driver
to provide improved position with the steering wheel.
The adjustable pedal switch is located on the instrument
panel, below the headlight switch.

Adjustable Pedals Switch

The pedals cannot be adjusted when the vehicle is in
REVERSE or when the Cruise Control system or Adaptive
Cruise Control system is on. If there is an attempt to adjust
the pedals when the system is locked out, the following
messages will appear (on vehicles equipped with an
instrument cluster):
 Adjustable Pedal Disabled — Cruise Control Engaged
 Adjustable Pedal Disabled — Vehicle In Reverse
NOTE:
Always adjust the pedals to a position that allows full
movement of the pedal.
 Further small adjustments may be necessary to find
the best possible seat/pedal position.
 For vehicles equipped with Driver Memory Settings
Úpage 29, you can use your key fob or the memory
switch on the driver’s door trim panel to return the
adjustable pedals to saved positions.
MIRRORS
INSIDE REARVIEW MIRROR
Manual Mirror — If Equipped
The mirror head can be adjusted up, down, left, and right.
The mirror should be adjusted to center on the view
through the rear window. Headlight glare from vehicles behind you can be reduced
by moving the small control under the mirror to the night
position (toward the rear of the vehicle). The mirror should
be adjusted while set in the day position (toward the
windshield).

Adjusting Rearview Mirror

Automatic Dimming Mirror — If Equipped
The rearview mirror can be adjusted up, down, left, and
right. The mirror should be adjusted to center on the view
through the rear window.
This mirror automatically adjusts for headlight glare from
vehicles behind you.
NOTE:The Automatic Dimming Mirror feature is disabled when
the vehicle is in REVERSE to improve the driver’s rear view.
WARNING!

Do not adjust the pedals while the vehicle is moving.
You could lose control and have an accident. Always
adjust the pedals while the vehicle is parked.
 Do not allow anything to be placed under the adjust -
able pedals that could impede their movement.
Failure to follow this warning could interfere with the
accelerator, brake, or clutch pedals and cause
damage to the pedals or a loss of control which could
result in serious injury or death.

23_DT_OM_EN_USC_t.book Page 38

GETTING TO KNOW YOUR INSTRUMENT PANEL101
OIL LIFE RESET
Use this QR code to access your digital
experience.
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 fluctuate, 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
downward through the main menu to “Vehicle Info.”
3. Push and release the right arrow button to access
the ”Oil Life” screen. 4. Push and hold the
OK button to reset oil life. If
conditions are met, the gauge and numeric display
will update to show 100%. If conditions are not met a
pop-up message of “To reset oil life engine must be
off with ignition in run” will be displayed (for five
seconds), and the user will remain at the Oil Life
screen.
5. Push and release the up or down arrow button
to exit the submenu screen.
NOTE:If the indicator message illuminates when you start the
vehicle, the oil change indicator system did not reset. If
necessary, repeat this procedure.
DISPLAY MENU ITEMS
Push and release the up or down arrow button until
the desired selectable menu icon is highlighted in the
instrument cluster display.
Speedometer
Push and release the up or down arrow button
until the speedometer menu item is highlighted in the
instrument cluster display. Push and release the OK
button to cycle the display between mph and km/h.
Driver Assist — If Equipped
The Driver Assist menu displays the status of the ACC and
LaneSense systems.
Push and release the up or down arrow button
until the Driver Assist menu is displayed in the instrument
cluster display. Adaptive Cruise Control (ACC) Feature
The instrument cluster display displays the current ACC
system settings. The information displayed depends on
ACC system status.
Push the ACC on/off button (located on the steering
wheel) until one of the following displays in the instrument
cluster display:
Adaptive Cruise Control Off
When ACC is deactivated, the display will read “Adaptive
Cruise Control Off.”
Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed setting has
not been selected, the display will read “Adaptive Cruise
Control Ready.”
Push the SET + or the SET- button (located on the steering
wheel) and the following will display in the instrument
cluster display:
ACC SET
When ACC is set, the set speed will display in the
instrument cluster
Úpage 145.
The ACC screen may display once again if any ACC activity
occurs, which may include any of the following:
 Distance Setting Change
 System Cancel
 Driver Override
 System Off
 ACC Proximity Warning
 ACC Unavailable Warning
3

23_DT_OM_EN_USC_t.book Page 101

106GETTING TO KNOW YOUR INSTRUMENT PANEL
Content and Layout
 Simple : Speed, Speed Limit
 Standard : Speed, Speed Limit, Navigation

Standard Mode

When “Standard” mode is selected, the HUD image is
split into thirds with the speed limit indicator shown to
the left, vehicle speed in the center, and turn-by-turn
navigation to the right.
 Advanced : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, LaneSense, Highway Assist/
Highway Assist+), Gear

Advanced Mode

When “Advanced” mode is selected, the HUD displays
the vehicle speed, turn-by-turn navigation, speed limit,
driver assist function(s), and current gear.
 Custom 1 : Speed, Speed Limit
 Custom 2 : Speed, Speed Limit, Navigation
 Custom 3 : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, LaneSense, Highway Assist/
Highway Assist+)
 Custom 4 : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, LaneSense, Highway Assist/
Highway Assist+), Gear
 Display Height
 Brightness
NOTE:
The HUD basic settings (Brightness, Display Height and
Non Custom layouts), are controlled through the
Settings Screen in the Instrument Cluster
Úpage 98.
 HUD custom content layout preferences can be
selected through your touchscreen. For more informa -
tion, please refer to your Uconnect Owner’s Manual
Supplement.
BATTERY SAVER ON/BATTERY SAVER
M
ODE MESSAGE — ELECTRICAL LOAD
R
EDUCTION ACTIONS — IF EQUIPPED
This vehicle is equipped with an Intelligent Battery Sensor
(IBS) to perform additional monitoring of the electrical
system and status of the vehicle battery.
In cases when the IBS detects charging system failure, or
the vehicle battery conditions are deteriorating, electrical
load reduction actions will take place to extend the driving
time and distance of the vehicle. This is done by reducing
power to or turning off non-essential electrical loads.
Load reduction is only active when the engine is running.
It will display a message if there is a risk of battery
depletion to the point where the vehicle may stall due to
lack of electrical supply, or will not restart after the current
drive cycle.
When load reduction is activated, the message “Battery
Saver On Some Systems May Have Reduced Power” will
appear in the instrument cluster.
These messages indicate the vehicle battery has a low
state of charge and continues to lose electrical charge at
a rate that the charging system cannot sustain.

23_DT_OM_EN_USC_t.book Page 106

110GETTING TO KNOW YOUR INSTRUMENT PANEL
Oil Temperature Warning Light
This warning light will illuminate to indicate the
engine oil temperature is high. If the light turns
on while driving, stop the vehicle and shut off
the engine as soon as possible. Wait for oil
temperature to return to normal levels.
Seat Belt Reminder Warning Light
This warning light indicates when the driver or
passenger seat belt is unbuckled. When the
ignition is first placed in the ON/RUN or ACC/
ON/RUN position and if the driver’s seat belt is
unbuckled, a chime will sound and the light will turn on.
When driving, if the driver or front passenger seat belt
remains unbuckled, the Seat Belt Reminder Light will flash
or remain on continuously and a chime will sound
Úpage 282.
Tailgate Open Warning Light
This warning light will illuminate when the
tailgate is open.
NOTE:If the vehicle is moving, there will also be a single chime.
Trailer Brake Disconnected Warning Light
This warning light will illuminate when the
Trailer Brake has been disconnected.
Transmission Temperature Warning
Light — If Equipped
This warning light will illuminate to warn of a
high transmission fluid temperature. This may
occur with strenuous usage such as trailer
towing. If this light turns on, stop the vehicle
and run the engine at idle or slightly faster, with the
transmission in PARK or NEUTRAL, until the light turns off.
Once the light turns off, you may continue to drive
normally.
Vehicle Security Warning Light —
If Equipped
This light will flash at a fast rate for
approximately 15 seconds when the vehicle
security system is arming, and then will flash
slowly until the vehicle is disarmed.
YELLOW WARNING LIGHTS
Adaptive Cruise Control (ACC) Fault
Warning Light — If Equipped
This warning light will illuminate to indicate a
fault in the ACC system. Contact an authorized
dealer for service
Úpage 145.
Air Suspension Fault Warning Light —
If Equipped
This light will illuminate when a fault is
detected with the air suspension system.
Anti-Lock Brake System (ABS)
Warning Light
This warning light monitors the ABS. The light
will turn on when the ignition is placed in the
ON/RUN or ACC/ON/RUN position and may
stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, then
the Anti-Lock portion of the brake system is not
functioning and service is required as soon as possible.
However, the conventional brake system will continue to
operate normally, assuming the Brake Warning Light is not
also on.
If the ABS light does not turn on when the ignition is placed
in the ON/RUN or ACC/ON/RUN position, have the brake
system inspected by an authorized dealer.
WARNING!
If you continue operating the vehicle when the
Transmission Temperature Warning Light is illuminated
you could cause the fluid to boil over, come in contact
with hot engine or exhaust components and cause a
fire.
CAUTION!
Continuous driving with the Transmission Temperature
Warning Light illuminated will eventually cause severe
transmission damage or transmission failure.

23_DT_OM_EN_USC_t.book Page 110