key Ram 3500 Chassis Cab 2017 Repair Manual

Setting NameSelectable Options
Sound Horn With Lock Off1st Press 2nd Press
Sound Horn With Remote Start
1st Press Of Key FobUnlocks Driver Door All Doors
NOTE:
•When “1st Press Of Key Fob Unlocks: Driver Door” is selected, only the driver’s door will unlock on the first press
of the key fob unlock button. You must push the key fob unlock button twice to unlock the passenger’s doors.
•When “All Doors” is selected, all of the doors will unlock on the first push of the key fob unlock button.
•If the vehicle is programmed “1st Press Of Key Fob Unlocks: All Doors”, all doors will unlock no matter which
Passive Entry equipped door handle is grasped. If “1st Press Of Key Fob Unlocks: Driver Door” is programmed,
only the driver ’s door will unlock when the driver ’s door is grasped.
•With Passive Entry, if “1st Press Of Key Fob Unlocks: Driver Door” is programmed pushing the handle more than
once will only result in the driver ’s door opening. If “Driver Door” is selected, once the driver ’s door is opened,
the interior door lock/unlock switch can be used to unlock all doors (or use key fob).
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UNDERSTANDING YOUR INSTRUMENT PANEL 269

Setting NameSelectable Options
Passive Entry — If Equipped
NOTE:
The “Passive Entry” feature allows you to lock and unlock the vehicle’s door(s) without having to push the key fob
lock or unlock buttons.
Personal Settings Linked To Key Fob — IfEquipped
NOTE:
•The “Personal Settings Linked To Key Fob” feature provides automatic driver seat positioning to enhance driver
mobility when entering and exiting the vehicle.
•The seat will return to the memorized seat location (if “Personal Settings Linked To Key Fob” is set to on) when
the key fob is used to unlock the door.
Auto Comfort Systems — If Equipped
After pressing the “Auto-On Comfort” button on the touchscreen, the following settings will be available:
Setting Name Selectable Options
Auto-On Driver Heated/
Ventilated Seat & Steering Wheel With Vehicle Start — If Equipped Off
Remote Start All Starts
270 UNDERSTANDING YOUR INSTRUMENT PANEL

UCONNECT VOICE RECOGNITION
Introducing Uconnect
Start using Uconnect Voice Recognition with these helpful
quick tips. It provides the key Voice Commands and tips
you need to know to control your Uconnect 3.0, 5.0 or
8.4/8.4 NAV system.
Uconnect 3.0
Uconnect 5.0
298 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:Your vehicle may be transmitting data as autho-
rized by the subscriber.
An included trial and/or subscription is required to take
advantage of the Uconnect Access services in the next
section of this guide. To register with Uconnect Access,
press the Apps button on the 8.4-inch touchscreen to get
started. Detailed registration instructions can be found on
the next page.
NOTE: Uconnect Access is available only on equipped
vehicles purchased within the continental United States,
Alaska and Hawaii. Services can only be used where
coverage is available; see coverage map for details.
9-1-1 Call
Security Alarm Notification
Remote Door Lock/Unlock
Stolen Vehicle Assistance
Remote Vehicle Start**
Remote Horn and Lights
Vehicle Finder
Send ‘N Go
Yelp Search
Voice Texting
Roadside Assistance Call
3G Wi-Fi Hotspot***
**If vehicle is equipped.
***Extra charges apply.
Vehicle Health Alert
Your vehicle will send you an email alert if it senses a
problem under the hood with one of your vehicles key
systems. For further information go to the Mopar Owner
Connect website moparownerconnect.com.
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UNDERSTANDING YOUR INSTRUMENT PANEL 311

STARTING AND OPERATING
CONTENTS
STARTING PROCEDURES .................325
▫ Normal Starting ....................... .325
▫ Automatic Transmission ..................325
▫ Keyless Enter-N-Go — Ignition .............326
▫ Normal Starting ....................... .326
▫ Extreme Cold Weather (Below –20°F or 29°C) . .327
▫ If Engine Fails To Start ..................327
▫ After Starting ......................... .328
 ENGINE BLOCK HEATER — IF EQUIPPED .....329
 AUTOMATIC TRANSMISSION ..............329
▫ Key Ignition Park Interlock ................330
▫ Brake/Transmission Shift Interlock System . . . .331
▫ Six–Speed Automatic Transmission — If
Equipped ........................... .331
POWER TAKE OFF OPERATION — IF EQUIPPED
(CHASSIS CAB ONLY) ....................340
▫ Stationary Mode ...................... .340
▫ Mobile Mode ......................... .341
 FOUR-WHEEL DRIVE OPERATION — IF
EQUIPPED ........................... .342
▫ Manually Shifted Transfer Case — If Equipped . .342
▫ Electronically Shifted Transfer Case
(Four-Position Switch) — If Equipped ........346
 LIMITED-SLIP DIFFERENTIAL ..............350
 DRIVING ON SLIPPERY SURFACES ..........351
▫ Acceleration .......................... .351
▫ Traction ............................. .351
 DRIVING THROUGH WATER ..............352
▫ Flowing/Rising Water ...................352
5

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust both
inside and outside mirrors, and fasten your seat belt.
The starter should not be operated for more than 10-second
intervals. Waiting a few seconds between such intervals
will protect the starter from overheating.
WARNING!
•When leaving the vehicle, always make sure the
keyless ignition node is in the OFFmode, remove
the key fob from the vehicle and lock the vehicle.
• Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children to
be in a vehicle unattended 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 children, and do not leave the
ignition of a vehicle equipped with Keyless Enter-
N-Go in the ACC or ON/RUN mode. A child could
(Continued)
WARNING! (Continued)
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.
Normal Starting
Normal starting of either a warm or cold engine is obtained
without pumping or pressing the accelerator pedal. Cycle
the ignition to the START position and release when the
engine starts. If the engine fails to start within 10 seconds,
cycle the ignition to the OFF position, wait five seconds,
then repeat the “Normal Starting” procedure.
Automatic Transmission
Start the engine with the gear selector in the NEUTRAL or
PARK. Apply the brake before shifting into any driving
range.
NOTE: This vehicle is equipped with a transmission
shift interlocking system. The brake pedal must be
pressed to shift out of PARK.
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STARTING AND OPERATING 325

Tip Start Feature
Do notpress the accelerator. Cycle the ignition switch
briefly to the START position and release it. The starter
motor will continue to run and will automatically disen-
gage when the engine is running.
Keyless Enter-N-Go — Ignition
This feature allows the driver to operate
the ignition switch with the push of a
button, as long as the Remote Start/
Keyless Enter-N-Go key fob is in the
passenger compartment.
Normal Starting
To Turn On The Engine Using The ENGINE
START/STOP Button
1. The transmission must be in PARK.
2. Press and hold the brake pedal while pushing the ENGINE START/STOP button once. 3. The system takes over and attempts to start the vehicle.
If the vehicle fails to start, the starter will disengage
automatically after 10 seconds.
4. If you wish to stop the cranking of the engine prior to the engine starting, push the button again.
NOTE: Normal starting of either a cold or a warm engine
is obtained without pumping or pressing the accelerator
pedal.
To Turn Off The Engine Using ENGINE
START/STOP Button
1. Place the gear selector in PARK, then push and release the ENGINE START/STOP button.
2. The ignition switch will return to the OFF position.
3. If the gear selector is not in PARK, the ENGINE START/ STOP button must be held for two seconds or three short
pushes in a row with the vehicle speed above 5 mph
(8 km/h) before the engine will shut off. The ignition
switch position will remain in the ACC position until the
gear selector is in PARK and the button is pushed twice
to the OFF position. If the gear selector is not in PARK
and the ENGINE START/STOP button is pushed once,
the instrument cluster will display a “Vehicle Not In
326 STARTING AND OPERATING

accelerator pedal and the brake pedal, wait 10 to 15
seconds, then repeat the “Normal Starting” procedure.
WARNING!
•Never pour fuel or other flammable liquids into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in a flash fire causing
serious personal injury.
• Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle.
• If the vehicle has a discharged battery, booster cables
may be used to obtain a start from a booster battery
or the battery in another vehicle. This type of start
can be dangerous if done improperly. Refer to
“Jump-Starting” in “What To Do In Emergencies” for
further information.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 10 seconds at a time. Wait 10 to 15
seconds before trying again.
If the engine has been flooded, it may start to run, but not
have enough power to continue running when the ignition
button/key is released. If this occurs, continue cranking
with the accelerator pedal pushed all the way to the floor.
Release the accelerator pedal and the ignition button/key
once the engine is running smoothly.
If the engine shows no sign of starting after a 10 second
period of engine cranking with the accelerator pedal held
to the floor, wait 10 to 15 seconds, then repeat the “Normal
Starting” procedure.
After Starting
The idle speed is automatically controlled and will de-
crease as the engine warms up.
328 STARTING AND OPERATING

WARNING!(Continued)
•Unintended movement of a vehicle could injure
those in or near the vehicle. As with all vehicles, you
should never exit a vehicle while the engine is
running. Before exiting a vehicle, always apply the
parking brake, shift the transmission into PARK,
turn the engine OFF, and remove the key fob. When
the ignition is in the LOCK/OFF (key removal)
position, (or, with Keyless Enter-N-Go, when the
ignition is in the OFF mode) the transmission is
locked in PARK, securing the vehicle against un-
wanted movement.
• When leaving the vehicle, always make sure the
ignition is in the OFF mode, remove the key fob from
the vehicle, and lock the vehicle.
• Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake fully
when exiting the vehicle to guard against vehicle
movement and possible injury or damage.
• Your vehicle could move and injure you and others if
it is not in PARK. Check by trying to move the gear
selector out of PARK with the brake pedal released.
(Continued)
WARNING! (Continued)
Make sure the transmission is in PARK before leav-
ing the vehicle.
• Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children to
be in a vehicle unattended 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 trans-
mission gear selector.
• Do not leave the key fob in or near the vehicle (or in
a location accessible to children), and do not leave
the ignition (in a vehicle equipped with Keyless
Enter-N-Go) in the ACC or ON/RUN mode. A child
could operate power windows, other controls, or
move the vehicle.
Key Ignition Park Interlock
This vehicle is equipped with a Key Ignition Park Interlock
which requires the transmission to be in PARK before the
ignition can be turned to the LOCK/OFF (key removal)
position. The key fob can only be removed from the
330 STARTING AND OPERATING

ignition when the ignition is in the LOCK/OFF position,
and the transmission is locked in PARK whenever the
ignition is in the LOCK/OFF position.
NOTE:If a malfunction occurs, the system will trap the
key fob in the ignition to warn you that this safety feature
is inoperable. The engine can be started and stopped but
the key fob cannot be removed until you obtain service.
Brake/Transmission Shift Interlock System
This vehicle is equipped with a Brake Transmission Shift
Interlock system (BTSI) that holds the transmission gear
selector in PARK unless the brakes are applied. To shift the
transmission out of PARK, the ignition must be turned to
the ON/RUN mode (engine running or not) and the brake
pedal must be pressed.
Six–Speed Automatic Transmission — If Equipped
Chassis Cab models (with automatic transmission) may
use either the AS66RC transmission (which is equipped
with a Power Take-Off (PTO) access cover on the side of the
transmission case), or the 66RFE transmission (which has
no PTO access cover).
The transmission gear position display (located in the
instrument cluster) indicates the transmission gear range.
The gear selector is mounted on the right side of the steering column. You must press the brake pedal to move
the gear selector out of PARK (refer to “Brake/
Transmission Shift Interlock System” in this section). To
drive, move the gear selector from PARK or NEUTRAL to
the DRIVE position. Pull the gear selector toward you
when shifting into REVERSE or PARK, or when shifting
out of PARK.
The electronically-controlled transmission provides a pre-
cise shift schedule. The transmission electronics are self-
calibrating; therefore, the first few shifts on a new vehicle
may be somewhat abrupt. This is a normal condition, and
precision shifts will develop within a few hundred miles
(kilometers).
Only shift from DRIVE to PARK or REVERSE when the
accelerator pedal is released and the vehicle is stopped. Be
sure to keep your foot on the brake pedal when shifting
between these gears.
The transmission gear selector has only PARK, REVERSE,
NEUTRAL, and DRIVE shift positions. Manual downshifts
can be made using the Electronic Range Select (ERS) shift
control (refer to “Electronic Range Select [ERS] Operation”
in this section for further information). Pushing the ERS
(-/+) switches (on the gear selector) while in the DRIVE
position will select the highest available transmission gear,
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STARTING AND OPERATING 331