2017 Ram 4500 Chassis Cab brake light

Trailer Brake
After pressing the “Trailer Brake” button on the touch-
screen, the following settings will be available:
Setting NameSelectable Options
Trailer Select Trailer 1Trailer 2Trailer 3 Trailer 4
Trailer Brake Type Light Electric Heavy Electric Light EOHHeavy EOH
Audio
After pressing the “Audio” button on the touchscreen, the
following settings will be available:
Setting Name Selectable Options
Balance/Fade Speaker Icon (Arrow Buttons) C
NOTE: The “Balance/Fade” feature allows you to adjust the Balance and Fade settings. Press and drag the speaker
icon or use the arrows to adjust, tap the “C” icon to readjust to the center.
Equalizer +–
NOTE: When in the “Equalizer” display you may adjust the Bass, Mid and Treble settings.
Speed Adjusted Vol- ume Off
12 3
NOTE: The “Speed Adjusted Volume” feature increases or decreases volume relative to vehicle speed.
250 UNDERSTANDING YOUR INSTRUMENT PANEL

System Information
After pressing the “System Information” button on the
touchscreen, the following settings will be available:
Setting NameSelectable Options
System Information System Software Information Screen
NOTE: When the “System Information” feature is selected, a “System Software Information” screen will appear, dis-
playing the system software version.
Customer Programmable Features — Uconnect
8.4/8.4 NAV Personal Settings
Press the “Apps” button on the touchscreen then press the
“Settings” button on the touchscreen to display the settings
menu screen. In this mode the Uconnect system allows you
to access programmable features that may be equipped
such as Display, Voice, Clock, Safety & Driving Assistance,
Lights, Doors & Locks, Auto-On Comfort (if equipped),
Engine Off Options, Trailer Brake, Audio, Phone/
Bluetooth, SiriusXM Setup (if equipped), Restore Settings,
Clear Personal Data and System Information.
NOTE: Only one category may be selected at a time.
When making a selection, press the button on the touch-
screen to enter the desired mode. Once in the desired mode, press and release the preferred setting until a
check-mark appears next to the setting, showing that
setting has been selected. Once the setting is complete,
either press the back arrow button on the touchscreen or
the Back button on the faceplate to return to the previous
menu or press the “X” button on the touchscreen to close
out of the settings screen. Pressing the Up or Down Arrow
buttons on the touchscreen on the right side of the screen
will allow you to toggle up or down through the list of
available settings.
NOTE:
All settings should be changed with the ignition in
the RUN position.
256 UNDERSTANDING YOUR INSTRUMENT PANEL

Engine Off Options
After pressing the “Engine Off Options” button on the
touchscreen, the following settings will be available:
Setting NameSelectable Options
Engine Off Power Delay +–
NOTE: When the “Engine Off Power Delay” feature is selected, the power window switches, radio, Uconnect phone
system (if equipped), DVD video system (if equipped), power sunroof (if equipped), and power outlets will remain
active for up to 10 minutes after the ignition is cycled to OFF. Opening either front door will cancel this feature.
Headlight Off Delay +“–
NOTE: When the “Headlight Off Delay” feature is selected, the driver can choose to have the headlights remain on
for 0, 30, 60, or 90 seconds when exiting the vehicle.
Trailer Brake
After pressing the “Trailer Brake” button on the touch-
screen, the following settings will be available:
Setting Name Selectable Options
Trailer Select Trailer 1Trailer 2Trailer 3 Trailer 4
Trailer Brake Type Light Electric Heavy Electric Light EOHHeavy EOH
4
UNDERSTANDING YOUR INSTRUMENT PANEL 267

▫Shallow Standing Water ..................348
 POWER STEERING ..................... .349
▫ Power Steering Fluid Check ...............350
 PARKING BRAKE ...................... .350
 BRAKE SYSTEM ....................... .352
▫ Hydraulic Brake Assist ...................352
 ELECTRONIC BRAKE CONTROL SYSTEM .....353
▫ Electronic Brake Force Distribution (EBD) ......353
▫ Brake System Warning Light ...............353
▫ Anti-Lock Brake System (ABS) .............353
▫ Anti-Lock Brake Warning Light .............354
▫ Brake Assist System (BAS) ................355
▫ Hill Start Assist (HSA) ...................355
▫ Traction Control System (TCS) .............357
▫ Electronic Stability Control (ESC) ...........358
▫ Electronic Roll Mitigation (ERM) ...........361
▫ Trailer Sway Control (TSC) — If Equipped . . . .362 ▫
Hill Descent Control (HDC) — If Equipped . . . .362
 TIRE SAFETY INFORMATION ..............365
▫ Tire Markings ........................ .365
▫ Tire Identification Number (TIN) ............368
▫ Tire Terminology And Definitions ...........370
▫ Tire Loading And Tire Pressure ............371
 TIRES — GENERAL INFORMATION .........376
▫ Tire Pressure ......................... .376
▫ Tire Inflation Pressures ..................377
▫ T

ire Pressures For High Speed Operation .....378
▫ Tire Maintenance And Replacement ..........378
▫ Radial Ply Tires ....................... .378
▫ Tire Types ........................... .379
▫ Run Flat Tires — If Equipped ..............380
▫ Spare Tires — If Equipped ................380
▫ Tire Spinning ........................ .382
▫ Tread Wear Indicators ...................383
318 STARTING AND OPERATING

you momentarily release the accelerator pedal after com-
pleting the shift. Apply a constant force when shifting the
transfer case lever.
2H Or 4H To 4L
NOTE:When shifting into or out of 4L some gear noise
may be heard. This noise is normal and is not detrimental
to the vehicle or occupants.
With the vehicle rolling at 2 to 3 mph (3 to 5 km/h), shift
the transmission into NEUTRAL. While the vehicle is
coasting at 2 to 3 mph (3 to 5 km/h), shift the transfer case
lever firmly to the desired position. Do not pause in
transfer case NEUTRAL.
NOTE:
• Pausing in transfer case NEUTRAL in vehicles equipped
with an automatic transmission may require shutting the
engine OFF to avoid gear clash while completing the
shift. If difficulty occurs, shift the transmission into
NEUTRAL, hold your foot on the brake, and turn the
engine OFF. Complete the range shift to the desired
mode. •
Shifting into or out of 4L is possible with the vehicle
completely stopped, however difficulty may occur due
to the mating clutch teeth not being properly aligned.
Several attempts may be required for clutch teeth align-
ment and shift completion to occur. The preferred
method is with the vehicle rolling 2 to 3 mph (3 to
5 km/h). Avoid attempting to engage or disengage 4L
with the vehicle moving faster than 2 to 3 mph (3 to
5 km/h).
• Do not attempt to shift into or out of 4L while the
transmission is in gear.
Transfer Case Position Indicator Light
The “Transfer Case Position Indicator Light” in the instru-
ment cluster is used to alert the driver that the front axle is
fully engaged and all four wheels are driving.
5
STARTING AND OPERATING 341

2. The newly selected position indicator light will continueto flash.
3. The transfer case will notshift.
NOTE: Before retrying a selection, make certain that all
the necessary requirements for selecting a new transfer
case position have been met. To retry the selection, turn the
control switch back to the current position, wait five
seconds, and retry selection. To find the shift requirements,
refer to the Shifting Procedure for your transfer case,
located in this section.
The “SVC 4WD Warning Light” monitors the electronic
shift four-wheel drive system. If this light remains on after
engine start up or illuminates during driving, it means that
the four-wheel drive system is not functioning properly
and that service is required.
WARNING!
Always engage the parking brake when powering
down the vehicle if the “SVC 4WD Warning Light” is
illuminated. Not engaging the parking brake may
allow the vehicle to roll, which may cause personal
injury. NOTE:
Do not attempt to make a shift while only the front
or rear wheels are spinning, as this can cause damage to
driveline components.
When operating your vehicle in 4WD LOW, the engine
speed is approximately three times that of the 2WD or
4WD LOCK positions at a given road speed. Take care not
to overspeed the engine and do not exceed 25 mph
(40 km/h).
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type and circumference on each wheel.
Any difference in tire size can cause damage to the
drivetrain.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
WARNING!
You or others could be injured or killed if you leave the
vehicle unattended with the transfer case in the NEU-
TRAL position without first fully engaging the park-
ing brake. The transfer case NEUTRAL position disen-
gages both the front and rear drive shafts from the
(Continued)
344 STARTING AND OPERATING

WARNING!(Continued)
powertrain and will allow the vehicle to roll, even if
the transmission is in PARK. The parking brake
should always be applied when the driver is not in the
vehicle.
Shifting Procedure
NOTE:
•If any of the requirements to select a new transfer case
position have not been met, the transfer case will not
shift. The position indicator light for the previous posi-
tion will remain ON and the newly selected position
indicator light will continue to flash until all the require-
ments for the selected position have been met. To retry a
shift: return the control switch back to the original
position, make certain all shift requirements have been
met, wait five seconds and try the shift again.
• If all the requirements to select a new transfer case
position have been met, the current position indicator
light will turn OFF, the selected position indicator light
will flash until the transfer case completes the shift. When the shift is complete, the position indicator light
for the selected position will stop flashing and remain
ON.
2WD To 4WD LOCK
Rotate the 4WD control switch to the desired position.
Shifts between 2WD and 4WD LOCK can be done with the
vehicle stopped or in motion. With the vehicle in motion,
the transfer case will engage/disengage faster if you mo-
mentarily release the accelerator pedal after turning the
control switch. If the vehicle is stopped, the ignition switch
must be in the ON position with the engine either running
or off. This shift cannot be completed if the ignition switch
is in the ACC position.
NOTE: The four-wheel drive system will not allow shifts
between 2WD/4WD LOCK if the front and/or rear wheels
are spinning (no traction). In this situation, the selected
position indicator light will flash and the original position
indicator light will remain ON. At this time, reduce speed
and stop spinning the wheels to complete the shift.
2WD Or 4WD LOCK To 4WD LOW
NOTE: When shifting into or out of 4WD LOW some gear
noise may be heard. This noise is normal and is not
detrimental to the vehicle or occupants.5
STARTING AND OPERATING 345

supply maximum traction. When starting with only one
rear wheel on an excessively slippery surface, slight mo-
mentary application of the parking brake may be necessary
to gain maximum traction.
WARNING!
On vehicles equipped with a limited-slip differential
never run the engine with one rear wheel off the
ground since the vehicle may drive through the rear
wheel remaining on the ground. You could lose control
of the vehicle.
Care should be taken to avoid sudden accelerations when
both rear wheels are on a slippery surface. This could cause
both rear wheels to spin, and allow the vehicle to slide
sideways on the crowned surface of a road or in a turn.
DRIVING ON SLIPPERY SURFACES
Acceleration
Rapid acceleration on snow covered, wet, or other slippery
surfaces may cause the driving wheels to pull erratically to
the right or left. This phenomenon occurs when there is a difference in the surface traction under the rear (driving)
wheels.
WARNING!
Rapid acceleration on slippery surfaces is dangerous.
Unequal traction can cause sudden pulling of the rear
wheels. You could lose control of the vehicle and
possibly have a collision. Accelerate slowly and care-
fully whenever there is likely to be poor traction (ice,
snow, wet mud, loose sand, etc.).
Traction
When driving on wet or slushy roads, it is possible for a
wedge of water to build up between the tire and road
surface. This is known as hydroplaning and may cause
partial or complete loss of vehicle control and stopping
ability. To reduce this possibility, the following precautions
should be observed:
•
Slow down during rainstorms or when the roads are
slushy.
• Slow down if the road has standing water or puddles.
• Replace tires when tread wear indicators first become
visible.
5
STARTING AND OPERATING 347