2019 Ram 3500 Anc

352 STARTING AND OPERATING
Rigging Techniques
Various winching situations will require application of other
winching techniques. These could range from too little
distance to achieve maximum pull using straight line
rigging, simply increasing pulling power, or maintaining a
straight-line pulling situation. You will have to assess what
technique is correct for your situation. Think "safety" at all
times.How To Change The Pulling Direction
Change Pulling Directions
All winching operations should have a straight line from the
winch to the object being pulled. This minimizes the
synthetic rope collecting on one side of the drum affecting
pulling efficiency and damaging synthetic rope. A snatch
block, secured to a point directly in front of the vehicle will
enable you to change your pulling direction while still
allowing the synthetic rope to be at 90° to wind properly onto
the spooling drum.

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Increasing Pulling Power
In some cases, you may find yourself needing more pulling
power. The use of snatch blocks increases mechanical advan-
tage and that increases your pulling power.
Double Line
Wire Rope Routing Because pulling power decreases with the number of layers
of synthetic rope on the winch drum, you can use a snatch
block to double line out more rope. This decreases the
number of layers of synthetic rope on the drum, and
increases pulling power. Start by feeding out enough
synthetic rope to free the winch hook. Attach the hook to
your vehicle's frame/tow hook and run the rope through a
snatch block. Disengage the clutch and, using the snatch
block, pull out enough synthetic rope to reach your anchor
point. Do not attach the hook to the mounting kit. Secure to
the anchor point with a tree trunk protector or choker chain.
Attach the clevis/shackle. Attach the shackle to the two ends
of the strap/chain, being careful not to over tighten (tighten
and back-off 1/2 turn).
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354 STARTING AND OPERATING
FUEL SAVER TECHNOLOGY — IF EQUIPPED
This feature offers improved fuel economy by shutting off
four of the engine's eight cylinders during light load and
cruise conditions. The system is automatic with no driver
inputs or additional driving skills required.
NOTE:
This system may take some time to return to full function-
ality after a battery disconnect.
SPEED CONTROL
When engaged, the Speed Control takes over accelerator
operations at speeds greater than 20 mph (32 km/h).
The Speed Control buttons are located on the right side of the
steering wheel. Speed Control Buttons
NOTE:
In order to ensure proper operation, the Speed Control
System has been designed to shut down if multiple speed
control functions are operated at the same time. If this
occurs, the Speed Control System can be reactivated by
pushing the Speed Control On/Off button and resetting the
desired vehicle set speed.
1 — On/Off Button 3 — SET (-)
2 — RES (+) 4 — CANCEL

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On steep hills, a greater speed loss or gain may occur so it
may be preferable to drive without Speed Control.
To Resume Speed
To resume a previously set speed, push the RES (+) button
and release. Resume can be used at any speed above 20 mph
(32 km/h).
To Deactivate
A soft tap on the brake pedal, pushing the CANCEL button,
or normal brake pressure while slowing the vehicle will
deactivate the Speed Control without erasing the set speed
from memory.
Pushing the On/Off button, or returning the ignition to OFF,
erases the set speed from memory.
ADAPTIVE CRUISE CONTROL (ACC) — IF EQUIPPED
Adaptive Cruise Control (ACC) increases the driving conve-
nience provided by cruise control while traveling on high -
ways and major roadways. However, it is not a safety system
and not designed to prevent collisions. Speed Control func-
tion performs differently. Please refer to the proper section
within this chapter.
ACC will allow you to keep cruise control engaged in light
to moderate traffic conditions without the constant need to
reset your cruise control. ACC utilizes a radar sensor and a
forward facing camera designed to detect a vehicle directly
ahead of you.
NOTE:
• If the sensor does not detect a vehicle ahead of you, ACC will maintain a fixed set speed.
• If the ACC sensor detects a vehicle ahead, ACC will apply limited braking or accelerate (not to exceed the original set
speed) automatically to maintain a preset following
distance, while matching the speed of the vehicle ahead.
WARNING!
Speed Control can be dangerous where the system
cannot maintain a constant speed. Your vehicle could go
too fast for the conditions, and you could lose control
and have an accident. Do not use Speed Control in heavy
traffic or on roads that are winding, icy, snow-covered or
slippery.
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358 STARTING AND OPERATING
(Continued)
The Cruise Control system has two control modes:
• Adaptive Cruise Control mode for maintaining an appro-
priate distance between vehicles.
• Normal (Fixed Speed) Cruise Control mode for cruising at a constant preset speed. For additional information, refer
to “Normal (Fixed Speed) Cruise Control Mode” in this
section.
NOTE:
Normal (Fixed Speed) Cruise Control will not react to
preceding vehicles. Always be aware of the mode selected.
You can change the mode by using the Cruise Control
buttons. The two control modes function differently. Always
confirm which mode is selected.WARNING!

• Adaptive Cruise Control (ACC) is a convenience system. It is not a substitute for active driving involvement. It is
always the driver’s responsibility to be attentive of road,
traffic, and weather conditions, vehicle speed, distance
to the vehicle ahead; and, most importantly, brake oper -
ation to ensure safe operation of the vehicle under all
road conditions. Your complete attention is always
required while driving to maintain safe control of your
vehicle. Failure to follow these warnings can result in a
collision and death or serious personal injury.

• The ACC system: • Does not react to pedestrians, oncoming vehicles,and stationary objects (e.g., a stopped vehicle in a
traffic jam or a disabled vehicle).
• Cannot take street, traffic, and weather conditions into account, and may be limited upon adverse sight
distance conditions.
• Does not always fully recognize complex driving conditions, which can result in wrong or missing
distance warnings.

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Adaptive Cruise Control (ACC) Operation
The speed control buttons (located on the right side of the
steering wheel) operate the ACC system.Adaptive Cruise Control Buttons
NOTE:
Any chassis/suspension or tire size modifications to the
vehicle will effect the performance of the Adaptive Cruise
Control and Forward Collision Warning System.
• Will bring the vehicle to a complete stop while
following a target vehicle and hold the vehicle for
approximately two seconds in the stop position. At
this point, there will be an “ACC may cancel soon”
chime and warning to the driver. When ACC is
cancelled, the system will release the brakes and the
driver must take over braking. The system can be
resumed when the target vehicle drives off by
releasing the brake and pushing the resume button
on the steering wheel.
You should switch off the ACC system:
• When driving in fog, heavy rain, heavy snow, sleet, heavy traffic, and complex driving situations (i.e., in
highway construction zones).
• When entering a turn lane or highway off ramp; when driving on roads that are winding, icy, snow-covered,
slippery, or have steep uphill or downhill slopes.
• When towing a trailer up or down steep slopes.
• When circumstances do not allow safe driving at a constant speed.
WARNING! (Continued)
1 — Adaptive Cruise Control On/Off Button
2 — Distance Button
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STARTING AND OPERATING 361
Adaptive Cruise Control Off
To Set A Desired ACC Speed
When the vehicle reaches the speed desired, push the SET (-)
button and release. The instrument cluster display will show
the set speed.
If the system is set when the vehicle speed is below 20 mph
(32 km/h), the set speed shall be defaulted to 20 mph
(32 km/h). If the system is set when the vehicle speed is
above 20 mph (32 km/h), the set speed shall be the current
speed of the vehicle.
NOTE:
ACC cannot be set if there is a stationary vehicle in front of
your vehicle in close proximity.
Remove your foot from the accelerator pedal, after the ACC
has been set. If you do not, the vehicle may continue to accel-
erate beyond the set speed. If this occurs:
• The message “ACC DRIVER OVERRIDE” will display in the instrument cluster display.
• The system will not be controlling the distance between your vehicle and the vehicle ahead. The vehicle speed will
only be determined by the position of the accelerator
pedal.
WARNING!
Leaving the Adaptive Cruise Control (ACC) system on
when not in use is dangerous. You could accidentally set
the system or cause it to go faster than you want. You
could lose control and have a collision. Always leave the
system off when you are not using it.
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362 STARTING AND OPERATING
To Cancel
The following conditions cancel the system:
• The brake pedal is applied.
• The CANC (cancel) button is pushed.
• An Anti-Lock Brake System (ABS) event occurs.
• The gear selector is removed from the DRIVE position.
• The Electronic Stability Control/Traction Control System(ESC/TCS) activates.
• The vehicle parking brake is applied.
• Driver seatbelt is unbuckled at low speeds.
• Driver door is opened at low speeds.
• A Trailer Sway Control (TSC) event occurs.
• The driver switches ESC to full-off mode.

• The braking temperature exceeds normal range (overheated).

To Turn Off
The system will turn off and clear the set speed in memory if:
• The Adaptive Cruise Control (ACC) on/off button is pushed. • The Normal (Fixed Speed) Cruise Control on/off button is
pushed.
• The ignition is turned OFF.
• You switch to Four-Wheel Drive Low.
To Resume
If there is a set speed in memory push the RES (+) button and
then remove your foot from the accelerator pedal. The instru-
ment cluster display will display the last set speed.
NOTE:
• If your vehicle stays at standstill for longer than two seconds, the driver will have to push the RES (+) button to
reengage the ACC to the existing set speed.
• ACC cannot be resumed if there is a stationary vehicle in-front of your vehicle in close proximity.
WARNING!

The Resume function should only be used if traffic and road
conditions permit. Resuming a set speed that is too high or
too low for prevailing traffic and road conditions could
cause the vehicle to accelerate or decelerate too sharply for
safe operation. Failure to follow these warnings can result in
a collision and death or serious personal injury.