2
INTRODUCTION
SYMBOLS KEY ........................................................ 10
VAN CONVERSIONS/CAMPERS ........................... 10
VEHICLE MODIFICATIONS/ALTERATIONS .......... 10
SYMBOL GLOSSARY.............................................. 11
GETTING TO KNOW YOUR VEHICLE
KEYS ....................................................................... 15
Key Fob .............................................................15
SENTRY KEY ........................................................... 18
IGNITION SWITCH .................................................. 18
Keyless Enter ‘n Go™ Ignition .........................18
REMOTE START — IF EQUIPPED (GASOLINE) ... 20
How To Use Remote Start ................................20
To Exit Remote Start Mode ..............................21
Remote Start Front Defrost Activation —
If Equipped........................................................21
Remote Start Comfort Systems —
If Equipped........................................................21
Remote Start Windshield Wiper De–Icer
Activation — If Equipped ..................................21
Remote Start Abort Message ..........................22
REMOTE START — IF EQUIPPED (DIESEL) .......... 22
How To Use Remote Start ................................22
VEHICLE SECURITY SYSTEM — IF EQUIPPED .... 23
To Arm The System ..........................................23
To Disarm The System .....................................23
Rearming Of The System .................................23
Security System Manual Override ...................23 DOORS ....................................................................24
Manual Door Locks ..........................................24
Power Door Locks — If Equipped ....................24
Keyless Enter ‘n Go™ — Passive Entry
(If Equipped) .....................................................25
Automatic Unlock Doors On Exit —
If Equipped........................................................26
Automatic Door Locks — If Equipped ..............26
Child-Protection Door Lock — If Equipped ......27
STEERING WHEEL ..................................................27
Tilt Steering Column .........................................27
Heated Steering Wheel — If Equipped ............28
UCONNECT VOICE RECOGNITION —
IF EQUIPPED .......................................................... 28
Introducing Voice Recognition.........................28
Basic Voice Commands ...................................28
Get Started .......................................................29
Additional Information .....................................29
DRIVER MEMORY SETTINGS — IF EQUIPPED .....29
Programming The Memory Feature ................30
Linking And Unlinking The Remote Keyless
Entry Key Fob To Memory ................................30
Memory Position Recall ...................................30
SEATS .....................................................................31
Manual Front Seat Adjustment .......................31
Power Driver Seat Adjustment —
If Equipped........................................................32
Heated Seats — If Equipped ............................33
Ventilated Seats — If Equipped .......................34
Head Restraints ..............................................35 DRIVER ADJUSTABLE PEDALS —
IF EQUIPPED .......................................................... 37
MIRRORS ............................................................... 38
Inside Rearview Mirror..................................... 38
Illuminated Vanity Mirror — If Equipped ......... 39
Outside Mirrors ................................................ 40
Power Mirrors — If Equipped .......................... 40
Power Folding Outside Mirrors For Standard
And Trailer Tow — If Equipped ......................... 41
Power Convex Mirror Switch — If Equipped ....41
Trailer Towing Mirrors ...................................... 42
Heated Mirrors — If Equipped ......................... 42
Tilt Side Mirrors In Reverse — If Equipped ..... 42
Outside Mirrors Folding Feature ..................... 43
UNIVERSAL GARAGE DOOR OPENER
(HOMELINK®) — IF EQUIPPED
S
...................... 43
Before You Begin Programming
HomeLink® ...................................................... 43
Erasing All The HomeLink® Channels ............ 44
Identifying Whether You Have A Rolling
Code Or Non-Rolling Code Device ................... 44
Programming HomeLink® To A Garage
Door Opener ..................................................... 44
Programming HomeLink® To A
Miscellaneous Device ...................................... 45
Reprogramming A Single HomeLink®
Button ............................................................... 45
Canadian/Gate Operator Programming ......... 45
Security ............................................................. 46
Troubleshooting Tips........................................ 46
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6
CONNECTED SERVICES FAQS ........................... 247 Connected Services SOS FAQs —
If Equipped .................................................... 248
Connected Services Remote Door Lock/
Unlock FAQs .................................................. 248
Connected Services Roadside Assistance
FAQs .............................................................. 248
Connected Services Send & Go FAQs —
If Equipped .................................................... 248
Connected Services Vehicle Finder FAQs ... 249
Connected Services Stolen Vehicle
Assistance FAQs — If Equipped ................... 249
Connected Services Remote Vehicle Start
FAQs .............................................................. 249
Connected Services Remote Horn & Lights
FAQs ............................................................... 250
Connected Services Account FAQs —
If Equipped..................................................... 250
Data Collection & Privacy.............................. 252
RADIO OPERATION AND MOBILE PHONES...... 252
Regulatory And Safety Information .............. 252
OFF-ROAD PAGES — IF EQUIPPED .................... 253
Off-Road Pages Status Bar ........................... 254
Vehicle Dynamics .......................................... 255
Accessory Gauge ........................................... 256Pitch & Roll .................................................... 257
Suspension .................................................... 258
Forward Facing Camera ................................ 258
SAFETY
SAFETY FEATURES .............................................. 259
Anti-Lock Brake System (ABS) ..................... 259
Electronic Brake Control (EBC) System ...... 260
AUXILIARY DRIVING SYSTEMS.......................... 266
Forward Collision Warning (FCW) With
Mitigation — If Equipped ............................... 266
Tire Pressure Monitoring System (TPMS) .... 268
OCCUPANT RESTRAINT SYSTEMS ................... 275
Occupant Restraint Systems Features ....... 275
Important Safety Precautions ...................... 276Seat Belt Systems ........................................ 276Supplemental Restraint Systems (SRS) ...... 284Child Restraints ............................................. 291
SAFETY TIPS ........................................................ 307
Transporting Passengers .............................. 307Transporting Pets .......................................... 307
Safety Checks You Should Make Inside
The Vehicle ................................................... 307
Periodic Safety Checks You Should Make
Outside The Vehicle ...................................... 309
Exhaust Gas .................................................. 309
Carbon Monoxide Warnings ......................... 310
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ......................... 311
ASSIST AND SOS SYSTEM — IF EQUIPPED ...... 312
JACKING AND TIRE CHANGING ........................ 315 4500/5500 Models...................................... 315
Preparations For Jacking .............................. 316
Jacking Instructions 4500 And 5500
Series ............................................................. 316
To Stow The Flat Or Spare — If Equipped ... 318Hub Caps/Wheel Covers — If Equipped....... 318
JUMP STARTING ................................................. 319
Preparations For Jump Start ........................ 320Jump Starting Procedure .............................. 320
IF YOUR ENGINE OVERHEATS ........................... 322
GEAR SELECTOR OVERRIDE .............................. 322
6–Speed Transmission ................................ 322
MANUAL PARK RELEASE ................................... 323
8–Speed Transmission................................. 323
FREEING A STUCK VEHICLE .............................. 324
TOWING A DISABLED VEHICLE .......................... 325
Two-Wheel Drive Models .............................. 326
Four-Wheel Drive Models ............................. 326Emergency Tow Hooks — If Equipped .......... 327
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) .................................................................. 327
EVENT DATA RECORDER (EDR) ......................... 327
22_DPF_OM_EN_USC_t.book Page 6
SAFETY275
Operation:
The horn will chirp once when the selected pres -
sure is reached to let the user know when to
stop inflating or deflating the tire.
The horn will chirp three times if the tire is over -
inflated or over deflated and will continue to
chirp every five seconds if the user continues to
inflate or deflate the tire.
The horn will chirp once again when enough air
is added or removed to reach proper selected
pressure level.
Tire Pressure Information System (TPIS)
3500/4500/5500 Series Trucks
Your vehicle may be equipped with a Tire Pressure
Information System (TPIS).
The Tire Pressure Information System (TPIS) uses
wireless technology with wheel rim mounted
electronic sensors to transmit tire pressure levels.
Sensors mounted to each wheel as part of the
valve stem transmit tire pressure readings to the
receiver module.
NOTE:It is particularly important for you to check the tire
pressure in all of the tires on your vehicle monthly
and to maintain the proper pressure. The TPIS consists of the following components:
Receiver module
Four TPMS sensors (Single Rear Wheel (SRW)
applications)
Six TPMS sensors (Dual Rear Wheel (DRW)
applications)
Pressure display in the instrument cluster
The TPIS will display all four (Single Rear Wheel
(SRW) applications) or six (Dual Rear Wheel (DRW)
applications) tire pressure values in the instrument
cluster display.
If a system fault is detected, the instrument cluster
will display a "SERVICE TPM SYSTEM" message for
a minimum of five seconds and then display
dashes (- -) in place of the pressure value to
indicate which sensor is not being received.
If the ignition switch is cycled, this sequence will
repeat, providing the system fault still exists. If the
system fault no longer exists, the "SERVICE TPM
SYSTEM" message will no longer be displayed, and
a pressure value will display in place of the dashes.
A system fault can occur due to any of the
following:
Signal interference due to electronic devices or
driving next to facilities emitting the same radio
frequencies as the TPMS sensors.
Installing aftermarket window tinting that
contains materials that may block radio wave
signals.
Accumulation of snow or ice around the wheels
or wheel housings.
Using tire chains on the vehicle.
Using wheels/tires not equipped with TPMS
sensors.
OCCUPANT RESTRAINT SYSTEMS
Some of the most important safety features in your
vehicle are the restraint systems:
OCCUPANT RESTRAINT SYSTEMS
F
EATURES
Seat Belt Systems
Supplemental Restraint Systems (SRS) Air Bags
Child Restraints
Some of the safety features described in this
section may be standard equipment on some
models, or may be optional equipment on others. If
you are not sure, ask an authorized dealer.
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276SAFETY
IMPORTANT SAFETY PRECAUTIONS
Please pay close attention to the information in
this section. It tells you how to use your restraint
system properly, to keep you and your passengers
as safe as possible.
Here are some simple steps you can take to
minimize the risk of harm from a deploying air bag:
1. Children 12 years old and under should
always ride buckled up in the rear seat of a
vehicle with a rear seat.
2. A child who is not big enough to wear the vehicle seat belt properly must be secured in
the appropriate child restraint or
belt-positioning booster seat in a rear seating
position Ú page 291.
3. If a child from 2 to 12 years old (not in a rear-facing child restraint) must ride in the
front passenger seat, move the seat as far
back as possible and use the proper child
restraint Ú page 291.
4. Never allow children to slide the shoulder belt behind them or under their arm.
5. You should read the instructions provided with your child restraint to make sure that you are
using it properly.
6. All occupants should always wear their lap and shoulder belts properly. 7. The driver and front passenger seats should
be moved back as far as practical to allow the
front air bags room to inflate.
8. Do not lean against the door or window. If your vehicle has side air bags, and deployment
occurs, the side air bags will inflate forcefully
into the space between occupants and the
door and occupants could be injured.
9. If the air bag system in this vehicle needs to be modified to accommodate a disabled person,
see Úpage 409 for customer service contact
information.
SEAT BELT SYSTEMS
Buckle up even though you are an excellent driver,
even on short trips. Someone on the road may be a poor driver and could cause a collision that
includes you. This can happen far away from home
or on your own street.
Research has shown that seat belts save lives, and
they can reduce the seriousness of injuries in a
collision. Some of the worst injuries happen when
people are thrown from the vehicle. Seat belts
reduce the possibility of ejection and the risk of
injury caused by striking the inside of the vehicle.
Everyone in a motor vehicle should be belted at all
times.
Enhanced Seat Belt Use Reminder System
(BeltAlert)
Driver And Passenger BeltAlert — If Equipped
BeltAlert is a feature intended to remind
the driver and outboard front seat
passenger (if equipped with outboard
front passenger seat BeltAlert) to buckle
their seat belts. The BeltAlert feature is active
whenever the ignition switch is in the START or ON/
RUN position.
Initial Indication
If the driver is unbuckled when the ignition switch
is first in the START or ON/RUN position, a chime
will signal for a few seconds. If the driver or
outboard front seat passenger (if equipped with
outboard front passenger seat BeltAlert) is
unbuckled when the ignition switch is first in the
START or ON/RUN position the Seat Belt Reminder WARNING!
Never place a rear-facing child restraint in
front of an air bag. A deploying passenger
front air bag can cause death or serious injury
to a child 12 years or younger, including a
child in a rear-facing child restraint.
Never install a rear-facing child restraint in the
front seat of a vehicle. Only use a rear-facing
child restraint in the rear seat. If the vehicle
does not have a rear seat, do not transport a
rear-facing child restraint in that vehicle.
22_DPF_OM_EN_USC_t.book Page 276
282SAFETY
Seat Belt Extender
If a seat belt is not long enough to fit properly, even
when the webbing is fully extended and the
adjustable upper shoulder belt anchorage (if
equipped) is in its lowest position, an authorized
dealer can provide you with a Seat Belt Extender.
The Seat Belt Extender should be used only if the
existing seat belt is not long enough. When the
Seat Belt Extender is not required for a different
occupant, it must be removed.
Seat Belts And Pregnant Women
Seat Belts And Pregnant Women
Seat belts must be worn by all occupants including
pregnant women: the risk of injury in the event of
an accident is reduced for the mother and the
unborn child if they are wearing a seat belt.
Position the lap belt snug and low below the
abdomen and across the strong bones of the hips.
Place the shoulder belt across the chest and away
from the neck. Never place the shoulder belt
behind the back or under the arm.
Seat Belt Pretensioner — If Equipped
3500 Models Only
The front outboard seat belt system is equipped
with pretensioning devices that are designed to
remove slack from the seat belt in the event of a
collision. These devices may improve the
performance of the seat belt by removing slack
from the seat belt early in a collision. Pretensioners
work for all size occupants, including those in child
restraints.
NOTE:These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still
must be worn snugly and positioned properly.
The pretensioners are triggered by the Occupant
Restraint Controller (ORC). Like the air bags, the
pretensioners are single use items. A deployed
pretensioner or a deployed air bag must be
replaced immediately.
Energy Management Feature — If
Equipped
3500 Models Only
The front outboard seat belt system is equipped
with an Energy Management feature that may help
further reduce the risk of injury in the event of a
collision. The seat belt system has a retractor
assembly that is designed to release webbing in a
controlled manner.
WARNING!
ONLY use a Seat Belt Extender if it is physically
required in order to properly fit the original
seat belt system. DO NOT USE the Seat Belt
Extender if, when worn, the distance between
the front edge of the Seat Belt Extender
buckle and the center of the occupant’s body
is LESS than 6 inches.
Using a Seat Belt Extender when not needed
can increase the risk of serious injury or death
in a collision. Only use the Seat Belt Extender
when the lap belt is not long enough and only
use in the recommended seating positions.
Remove and store the Seat Belt Extender
when not needed.
22_DPF_OM_EN_USC_t.book Page 282
SAFETY283
Switchable Automatic Locking Retractors
(ALR) — If Equipped
The seat belts in the passenger seating positions
may be equipped with a Switchable Automatic
Locking Retractor (ALR) which is used to secure a
child restraint system Ú page 300.
The figures below illustrate the locking feature for
each seating position.
Regular Cab Automatic Locking Retractor (ALR) Locations Crew Cab Automatic Locking Retractor (ALR) Locations
If the passenger seating position is equipped with
an ALR and is being used for normal usage, only
pull the seat belt webbing out far enough to
comfortably wrap around the occupant’s
mid-section so as to not activate the ALR. If the ALR
is activated, you will hear a clicking sound as the
seat belt retracts. Allow the webbing to retract
completely in this case and then carefully pull out
only the amount of webbing necessary to
comfortably wrap around the occupant’s
mid-section. Slide the latch plate into the buckle
until you hear a "click."
In Automatic Locking Mode, the shoulder belt is
automatically pre-locked. The seat belt will still
retract to remove any slack in the shoulder belt.
Use the Automatic Locking Mode anytime a child restraint is installed in a seating position that has
a seat belt with this feature. Children 12 years old
and under should always be properly restrained in
the rear seat of a vehicle with a rear seat.
How To Engage The Automatic Locking Mode
1. Buckle the combination lap and shoulder
belt.
2. Grab the shoulder portion and pull downward until the entire seat belt is extracted.
3. Allow the seat belt to retract. As the seat belt retracts, you will hear a clicking sound. This
indicates the seat belt is now in the Automatic
Locking Mode.
ALR — Switchable Automatic Locking Retractor
ALR — Switchable Automatic Locking Retractor
WARNING!
Never place a rear-facing child restraint in
front of an air bag. A deploying passenger
front air bag can cause death or serious injury
to a child 12 years or younger, including a
child in a rear-facing child restraint.
Never install a rear-facing child restraint in the
front seat of a vehicle. Only use a rear-facing
child restraint in the rear seat. If the vehicle
does not have a rear seat, do not transport a
rear-facing child restraint in that vehicle.
6
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284SAFETY
How To Disengage The Automatic Locking Mode
Unbuckle the combination lap/shoulder belt and
allow it to retract completely to disengage the
Automatic Locking Mode and activate the vehicle
sensitive (emergency) locking mode.
SUPPLEMENTAL RESTRAINT SYSTEMS
(SRS)
Some of the safety features described in this
section may be standard equipment on some
models, or may be optional equipment on others. If
you are not sure, ask an authorized dealer. The air bag system must be ready to protect you in
a collision. The Occupant Restraint Controller
(ORC) monitors the internal circuits and
interconnecting wiring associated with the
electrical Air Bag System Components. Your
vehicle may be equipped with the following Air Bag
System Components:
Air Bag System Components
Occupant Restraint Controller (ORC)
Air Bag Warning Light
Steering Wheel and Column
Instrument Panel
Knee Impact Bolsters
Driver and Front Passenger Air Bags
Seat Belt Buckle Switch
Supplemental Side Air Bags — If Equipped
Front and Side Impact Sensors — If Equipped
Seat Belt Pretensioners — If Equipped
Air Bag Warning Light
The Occupant Restraint Controller (ORC)
monitors the readiness of the electronic
parts of the air bag system whenever the
ignition switch is in the START or ON/RUN
position. If the ignition switch is in the OFF position
or in the ACC position, the air bag system is not on
and the air bags will not inflate. The ORC contains a backup power supply system
that may deploy the air bag system even if the
battery loses power or it becomes disconnected
prior to deployment.
The ORC turns on the Air Bag Warning Light in the
instrument panel for approximately four to eight
seconds for a self-check when the ignition switch is
first in the ON/RUN position. After the self-check,
the Air Bag Warning Light will turn off. If the ORC
detects a malfunction in any part of the system, it
turns on the Air Bag Warning Light, either
momentarily or continuously. A single chime will
sound to alert you if the light comes on again after
initial startup.
The ORC also includes diagnostics that will
illuminate the instrument panel Air Bag Warning
Light if a malfunction is detected that could affect
the air bag system. The diagnostics also record the
nature of the malfunction. While the air bag system
is designed to be maintenance free, if any of the
following occurs, have an authorized dealer
service the air bag system immediately.The Air Bag Warning Light does not come on
during the four to eight seconds when the igni
-
tion switch is first in the ON/RUN position.
The Air Bag Warning Light remains on after the
four to eight-second interval.
The Air Bag Warning Light comes on intermit -
tently or remains on while driving.
WARNING!
The seat belt assembly must be replaced if the
switchable Automatic Locking Retractor (ALR)
feature or any other seat belt function is not
working properly when checked according to
the procedures in the Service Manual.
Failure to replace the seat belt assembly
could increase the risk of injury in collisions.
Do not use the Automatic Locking Mode to
restrain occupants who are wearing the seat
belt or children who are using booster seats.
The locked mode is only used to install
rear-facing or forward-facing child restraints
that have a harness for restraining the child.
22_DPF_OM_EN_USC_t.book Page 284
SAFETY285
NOTE:If the speedometer, tachometer, or any engine
related gauges are not working, the Occupant
Restraint Controller (ORC) may also be disabled. In
this condition the air bags may not be ready to
inflate for your protection. Have an authorized
dealer service the air bag system immediately.
Redundant Air Bag Warning Light
If a fault with the Air Bag Warning Light is
detected, which could affect the
Supplemental Restraint System (SRS),
the Redundant Air Bag Warning Light will
illuminate on the instrument panel. The
Redundant Air Bag Warning Light will stay on until
the fault is cleared. In addition, a single chime will
sound to alert you that the Redundant Air Bag
Warning Light has come on and a fault has been
detected. If the Redundant Air Bag Warning Light comes on intermittently or remains on while driving
have an authorized dealer service the vehicle
immediately Ú
page 94.
Front Air Bags
This vehicle has front air bags and lap/shoulder
belts for both the driver and front passenger. The
front air bags are a supplement to the seat belt
restraint systems. The driver front air bag is
mounted in the center of the steering wheel. The
passenger front air bag is mounted in the
instrument panel, above the glove compartment.
The words “SRS AIRBAG” or “AIRBAG” are
embossed on the air bag covers.
Front Air Bag/Knee Bolster Locations
Driver And Passenger Front Air Bag
Features
The Advanced Front Air Bag system has multistage
driver and front passenger air bags. This system
provides output appropriate to the severity and
type of collision as determined by the Occupant
Restraint Controller (ORC), which may receive
information from the front impact sensors (if
equipped) or other system components.
WARNING!
Ignoring the Air Bag Warning Light in your
instrument panel could mean you won’t have the
air bag system to protect you in a collision. If the
light does not come on as a bulb check when the
ignition is first turned on, stays on after you start
the vehicle, or if it comes on as you drive, have
an authorized dealer service the air bag system
immediately.
1 — Driver And Passenger Front Air Bags
2 — Driver And Passenger Knee Impact Bolsters
WARNING!
Being too close to the steering wheel or instru -
ment panel during front air bag deployment
could cause serious injury, including death. Air
bags need room to inflate. Sit back, comfort -
ably extending your arms to reach the steering
wheel or instrument panel.
Never place a rear-facing child restraint in
front of an air bag. A deploying passenger
front air bag can cause death or serious injury
to a child 12 years or younger, including a
child in a rear-facing child restraint.
Never install a rear-facing child restraint in the
front seat of a vehicle. Only use a rear-facing
child restraint in the rear seat. If the vehicle
does not have a rear seat, do not transport a
rear-facing child restraint in that vehicle.
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