RAM Chassis Cab (2021 year). Manual in english — page 11

170

STARTING AND OPERATING

L

OADING

The actual total weight and the weight of the front

and rear of your vehicle at the ground can best be

determined by weighing it when it is loaded and

ready for operation.
The entire vehicle should first be weighed on a

commercial scale to ensure that the GVWR has not

been exceeded. The weight on the front and rear of

the vehicle should then be determined separately

to be sure that the load is properly distributed over

the front and rear axles. Weighing the vehicle may

show that the GAWR of either the front or rear axle

has been exceeded but the total load is within the

specified GVWR. If so, weight must be shifted from

front to rear or rear to front as appropriate until the

specified weight limitations are met. Store the

heavier items down low and be sure that the

weight is distributed equally. Stow all loose items

securely before driving.
Improper weight distributions can have an adverse

effect on the way your vehicle steers and handles

and the way the brakes operate.

TRAILER TOWING

In this section you will find safety tips and

information on limits to the type of towing you can

reasonably do with your vehicle. Before towing a

trailer, carefully review this information to tow your

load as efficiently and safely as possible.
To maintain the New Vehicle Limited Warranty

coverage, follow the requirements and

recommendations in this manual concerning

vehicles used for trailer towing.

C

OMMON

T

OWING

D

EFINITIONS

The following trailer towing related definitions will

assist you in understanding the following

information:

Gross Vehicle Weight Rating (GVWR)

The GVWR is the total allowable weight of your

vehicle. This includes driver, passengers, cargo

and tongue weight. The total load must be limited

so that you do not exceed the GVWR

Ú

page 169.

Gross Trailer Weight (GTW)

The GTW is the weight of the trailer plus the weight

of all cargo, consumables and equipment

(permanent or temporary) loaded in or on the

trailer in its "loaded and ready for operation"

condition.
The recommended way to measure GTW is to put

your fully loaded trailer on a vehicle scale. The

entire weight of the trailer must be supported by

the scale.

CAUTION!

Do not load your vehicle any heavier than the

GVWR or the maximum front and rear GAWR. If

you do, parts on your vehicle can break, or it can

change the way your vehicle handles. This could

cause you to lose control. Also overloading can

shorten the life of your vehicle.

WARNING!

If the gross trailer weight is 5,000 lbs (2,267 kg)

or more, it is recommended to use a

weight-distributing hitch to ensure stable

handling of your vehicle. If you use a standard

weight-carrying hitch, you could lose control of

your vehicle and cause a collision.

STARTING AND OPERATING

171

Gross Combination Weight Rating (GCWR)

The GCWR is the total allowable weight of your

vehicle and trailer when weighed in combination.

Gross Axle Weight Rating (GAWR)

The GAWR is the maximum capacity of the front

and rear axles. Distribute the load over the front

and rear axles evenly. Make sure that you do not

exceed either front or rear GAWR

Ú

page 169.

Tongue Weight (TW)

The TW is the downward force exerted on the hitch

ball by the trailer. You must consider this as part of

the load on your vehicle.

Trailer Frontal Area

The frontal area is the maximum height multiplied

by the maximum width of the front of a trailer.

Trailer Sway Control (TSC)

The TSC can be a mechanical telescoping link that

can be installed between the hitch receiver and the

trailer tongue that typically provides adjustable

friction associated with the telescoping motion to

dampen any unwanted trailer swaying motions

while traveling.
If equipped, the electronic TSC recognizes a

swaying trailer and automatically applies individual

wheel brakes and/or reduces engine power to

attempt to eliminate the trailer sway.

Weight-Carrying Hitch

A weight-carrying hitch supports the trailer tongue

weight, just as if it were luggage located at a hitch

ball or some other connecting point of the vehicle.

These kinds of hitches are commonly used to tow

small and medium sized trailers.

Weight-Distributing Hitch

A weight-distributing hitch system works by

applying leverage through spring (load) bars. They

are typically used for heavier loads to distribute

trailer tongue weight to the tow vehicle's front axle

and the trailer axle(s). When used in accordance

with the manufacturer's directions, it provides for a

more level ride, offering more consistent steering

and brake control, thereby enhancing towing

safety. The addition of a friction/hydraulic sway

control also dampens sway caused by traffic and

crosswinds and contributes positively to tow

vehicle and trailer stability. Trailer Sway Control

(TSC) and a weight distributing (load equalizing)

hitch are recommended for heavier Tongue

Weights (TW) and may be required depending on

vehicle and trailer configuration/loading to comply

with GAWR requirements.

Without Weight-Distributing Hitch (Incorrect)

WARNING!

It is important that you do not exceed the

maximum front or rear GAWR. A dangerous

driving condition can result if either rating is

exceeded. You could lose control of the vehicle

and have a collision.

WARNING!



An improperly adjusted weight distributing

hitch system may reduce handling, stability

and braking performance and could result in a

collision.



Weight distributing systems may not be

compatible with surge brake couplers. Consult

with your hitch and trailer manufacturer or a

reputable Recreational Vehicle dealer for

additional information.

4

172

STARTING AND OPERATING

With Weight-Distributing Hitch (Correct)

Improper Adjustment Of Weight-Distributing Hitch

(Incorrect)

RECOMMENDED DISTRIBUTION HITCH

ADJUSTMENT

1. Position the truck to be ready to connect to

the trailer (do not connect the trailer).

2. Measure the height from the top of the front

wheel opening on the fender to the ground,

this is height H1.

Measuring Height (H)

3. Attach the trailer to the vehicle without the

weight distribution bars connected.

4. Measure the height from the top of the front

wheel opening on the fender to the ground,

this is height H2.

5. Install and adjust the tension in the weight

distributing bars per the manufacturers’

recommendations so that the height of the

front fender is approximately (H2-H1)/2+H1

(about 1/2 the difference between H2 and H1

above normal ride height [H1]).

6. Perform a visual inspection of the trailer and

weight distributing hitch to confirm manufac

-

turers’ recommendations have been met.

NOTE:

For all towing conditions, we recommend towing

with TOW/HAUL mode engaged.

Fifth-Wheel Hitch

The fifth-wheel hitch is a special high platform with

a coupling that mounts over the rear axle of the tow

vehicle in the truck bed. It connects a vehicle and

fifth-wheel trailer with a coupling king pin.
Your truck may be equipped with a fifth wheel hitch

option. Refer to the separately provided fifth wheel

hitch safety, care, assembly, and operating

instructions.

Measurement

Example

Example 3500 Height

(mm)

H1

1,030

H2

1,058

H2-H1

28

(H2-H1)/2

14

(H2-H1)/2 + H1

1,044

STARTING AND OPERATING

173

Gooseneck Hitch

The gooseneck hitch employs a pivoted coupling arm which attaches to a ball mounted in the bed of a pickup truck. The coupling arm connects to the hitch

mounted over the rear axle in the truck bed.

T

RAILER

H

ITCH

T

YPE

AND

M

AXIMUM

T

RAILER

W

EIGHT

The following chart provides the industry standard for the maximum trailer weight a given trailer hitch class can tow and should be used to assist you in selecting

the correct trailer hitch for your intended towing condition.

T

RAILER

T

OWING

W

EIGHTS

(M

AXIMUM

T

RAILER

W

EIGHT

R

ATINGS

)

NOTE:

For trailer towing information (maximum trailer weight ratings) refer to the following website addresses:



ramtrucks.com/en/towing_guide/



ramtruck.ca (Canada)



rambodybuilder.com

Trailer Hitch Classification Definitions

Class

Max. Trailer Hitch Industry Standards

Class I - Light Duty

2,000 lb (907 kg)

Class II - Medium Duty

3,500 lb (1,587 kg)

Class III - Heavy Duty

6,000 lb (2,722 kg)

Class IV - Extra Heavy Duty

10,000 lb (4,535 kg)

Fifth Wheel/Gooseneck

Greater than 10,000 lb (4,535 kg)

Refer to the “Trailer Towing Weights (Maximum Trailer Weight Ratings)” for the Maximum Gross Trailer Weight (GTW) towable for your given drivetrain.
All trailer hitches should be professionally installed on your vehicle.

4

174

STARTING AND OPERATING

(Continued)

(Continued)

T

RAILER

A

ND

T

ONGUE

W

EIGHT

Never exceed the maximum tongue weight

stamped on your bumper or trailer hitch.

Weight Distribution

Consider the following items when computing the

weight on the rear axle of the vehicle:



The tongue weight of the trailer.



The weight of any other type of cargo or equip

-

ment put in or on your vehicle.



The weight of the driver and all passengers.

NOTE:

Remember that everything put into or on the trailer

adds to the load on your vehicle. Also, additional

factory-installed options or dealer-installed options

must be considered as part of the total load on

your vehicle. For the maximum combined weight of

occupants and cargo for your vehicle

Ú

page 355.

T

OWING

R

EQUIREMENTS

To promote proper break-in of your new vehicle

drivetrain components, the following guidelines

are recommended.

Perform the maintenance listed in the “Scheduled

Servicing”

Ú

page 302. When towing a trailer,

never exceed the GAWR or GCWR ratings.

CAUTION!

Always load a trailer with 60% of the weight in

the front of the trailer. This places 10% of the

GTW on the tow hitch of your vehicle. Loads

balanced over the wheels or heavier in the rear

can cause the trailer to sway severely side to

side which will cause loss of control of the

vehicle and trailer. Failure to load trailers heavier

in front is the cause of many trailer collisions.

CAUTION!



Do not tow a trailer at all during the first

500 miles (805 km) the new vehicle is driven.

The engine, axle or other parts could be

damaged.



Then, during the first 500 miles (805 km) that

a trailer is towed, do not drive over 50 mph

(80 km/h) and do not make starts at full

throttle. This helps the engine and other parts

of the vehicle wear in at the heavier loads.

WARNING!



Make certain that the load is secured in the

trailer and will not shift during travel. When

trailering cargo that is not fully secured,

dynamic load shifts can occur that may be

difficult for the driver to control. You could lose

control of your vehicle and have a collision.



When hauling cargo or towing a trailer, do not

overload your vehicle or trailer. Overloading

can cause a loss of control, poor performance

or damage to brakes, axle, engine, transmis

-

sion, steering, suspension, chassis structure

or tires.

CAUTION!

STARTING AND OPERATING

175

Towing Requirements — Tires



Do not attempt to tow a trailer while using a

compact spare tire.



Do not drive more than 50 mph (80 km/h) when

towing while using a full size spare tire.



Proper tire inflation pressures are essential to

the safe and satisfactory operation of your

vehicle.



Check the trailer tires for proper tire inflation

pressures before trailer usage.



Check for signs of tire wear or visible tire

damage before towing a trailer.



For the proper tire replacement procedures.

Replacing tires with a higher load carrying

capacity will not increase the vehicle's GVWR

and GAWR limits.



For further information

Ú

page 350.

Towing Requirements — Trailer Brakes



Do not interconnect the hydraulic brake system

or vacuum system of your vehicle with that of

the trailer. This could cause inadequate braking

and possible personal injury.



An electronically actuated trailer brake

controller is required when towing a trailer with

electronically actuated brakes. When towing a

trailer equipped with a hydraulic surge actuated

brake system, an electronic brake controller is

not required.



Trailer brakes are recommended for trailers

over 1,000 lb (453 kg) and required for trailers

in excess of 2,000 lb (907 kg).



Safety chains must always be used between

your vehicle and trailer. Always connect the

chains to the hook retainers of the vehicle

hitch. Cross the chains under the trailer

tongue and allow enough slack for turning

corners.



Vehicles with trailers should not be parked on

a grade. When parking, apply the parking

brake on the tow vehicle. Put the tow vehicle

transmission in PARK. For four-wheel drive

vehicles, make sure the transfer case is not in

NEUTRAL. Always, block or "chock" the trailer

wheels.



GCWR must not be exceeded.



Total weight must be distributed between the

tow vehicle and the trailer such that the

following four ratings are not exceeded:



GVWR



GTW



GAWR



Tongue weight rating for the trailer hitch

utilized.

WARNING!

WARNING!



Do not connect trailer brakes to your vehicle's

hydraulic brake lines. It can overload your

brake system and cause it to fail. You might

not have brakes when you need them and

could have an accident.



Towing any trailer will increase your stopping

distance. When towing, you should allow for

additional space between your vehicle and the

vehicle in front of you. Failure to do so could

result in an accident.

CAUTION!

If the trailer weighs more than 1,000 lb (453 kg)

loaded, it should have its own brakes and they

should be of adequate capacity. Failure to do

this could lead to accelerated brake lining wear,

higher brake pedal effort, and longer stopping

distances.

4

176

STARTING AND OPERATING

Integrated Trailer Brake Module —

If Equipped

Your vehicle may have an Integrated Trailer Brake

Module (ITBM) for Electric and Electric Over

Hydraulic (EOH) trailer brakes.

NOTE:

This module has been designed and verified with

electric trailer brakes and new EOH systems. Some

previous EOH systems may not be compatible with

ITBM.

Integrated Trailer Brake Module (ITBM)

The user interface consists of the following:
Manual Brake Control Lever
Slide the manual brake control lever to the left to

activate power to the trailer's electric brakes

independent of the tow vehicle's brakes. If the

manual brake control lever is activated while the

brake is also applied, the greater of the two inputs

determines the power sent to the trailer brakes.
The trailer and the vehicle’s stop lamps will come

on when braking normally with the vehicle brake

pedal. Only the trailer stop lamps will come on

when the manual brake control lever is applied.
Trailer Brake Status Indicator Light
This light indicates the trailer electrical connection

status.
If no electrical connection is detected after the

ignition is turned on, pushing the GAIN adjustment

button or sliding the manual brake control lever

will display the GAIN setting for 10 seconds and the

“Trailer Brake Status Indicator Light” will not be

displayed.
If a fault is detected in the trailer wiring or the

Integrated Trailer Brake Module (ITBM), the

“Trailer Brake Status Indicator Light” will flash.

GAIN Adjustment Buttons (+/-)
Pushing these buttons will adjust the brake control

power output to the trailer brakes in

0.5 increments. The GAIN setting can be increased

to a maximum of 10 or decreased to a minimum of

0 (no trailer braking).
GAIN
The GAIN setting is used to set the trailer brake

control for the specific towing condition and should

be changed as towing conditions change. Changes

to towing conditions include trailer load, vehicle

load, road conditions and weather.
Adjusting GAIN

NOTE:

This should only be performed in a traffic-free envi

-

ronment at speeds of approximately 20–25 mph

(30–40 km/h).
1. Make sure the trailer brakes are in good

working condition, functioning normally and

properly adjusted. See a trailer dealer if

necessary.

2. Hook up the trailer and make the electrical

connections according to the trailer

manufacturer's instructions.

1 — GAIN - Adjustment Button
2 — GAIN + Adjustment Button
3 — Manual Brake Control Lever

STARTING AND OPERATING

177

3. When a trailer with electric/EOH brakes is

plugged in, the trailer connected message

should appear in the instrument cluster

display (if the connection is not recognized by

the ITBM, braking functions will not be

available), the GAIN setting will illuminate and

the correct type of trailer must be selected

from the instrument cluster display options.

4. Push the UP or DOWN button on the steering

wheel until “TRAILER TOW” appears on the

screen.

5. Push the RIGHT arrow on the steering wheel to

enter “TRAILER TOW”.

6. Push the UP or DOWN buttons until the Trailer

Brake Type appears on the screen.

7. Push the RIGHT arrow and then push the UP or

DOWN buttons until the proper Trailer Brake

Type appears on the screen.

8. In a traffic-free environment, tow the trailer on

a dry, level surface at a speed of 20–25 mph

(30–40 km/h) and squeeze the manual brake

control lever completely.

9. If the trailer wheels lockup (indicated by

squealing tires), reduce the GAIN setting; if the

trailer wheels turn freely, increase the GAIN

setting.

Repeat steps 8 and 9 until the GAIN setting is at a

point just below trailer wheel lockup. If towing a

heavier trailer, trailer wheel lockup may not be

attainable even with the maximum GAIN setting of

10.

* The suggested selection depends and may change depending on the customer preferences for braking performance. Condition of the trailer brakes, driving and road state may also

affect the selection.

Display Messages
The trailer brake control interacts with the

instrument cluster display. Display messages,

along with a single chime, will be displayed when a

malfunction is determined in the trailer

connection, trailer brake control, or on the trailer

Ú

page 78.

Light Electric

Heavy Electric

Light EOH

Heavy EOH

Type of Trailer Brakes

Electric Trailer Brakes

Electric Trailer Brakes

Electric over Hydraulic Trailer

Brakes

Electric over Hydraulic Trailer

Brakes

Load

*Under 10,000 lb (4,536 kg) *Above 10,000 lb (4,536 kg) *Under 10,000 lb (4,536 kg) *Above 10,000 lb (4,536 kg)

WARNING!

Connecting a trailer that is not compatible with

the ITBM system may result in reduced or

complete loss of trailer braking. There may be a

increase in stopping distance or trailer instability

which could result in personal injury.

CAUTION!

Connecting a trailer that is not compatible with

the ITBM system may result in reduced or

complete loss of trailer braking. There may be a

increase in stopping distance or trailer instability

which could result in damage to your vehicle,

trailer, or other property.

4

178

STARTING AND OPERATING

NOTE:



An aftermarket controller may be available for

use with trailers with air or EOH trailer brake

systems. To determine the type of brakes on

your trailer and the availability of controllers,

check with your trailer manufacturer or dealer.



Removal of the ITBM will cause errors and it

may cause damage to the electrical system and

electronic modules of the vehicle. See an autho

-

rized dealer if an aftermarket module is to be

installed.

Towing Requirements — Trailer Lights And

Wiring

Whenever you pull a trailer, regardless of the trailer

size, stoplights and turn signals on the trailer are

required for motoring safety.
The Trailer Tow Package may include a four- and

seven-pin wiring harness. Use a factory approved

trailer harness and connector.

NOTE:

Do not cut or splice wiring into the vehicle’s wiring

harness.
The electrical connections are all complete to the

vehicle but you must mate the harness to a trailer

connector. Refer to the following illustrations.

NOTE:



Disconnect trailer wiring connector from the

vehicle before launching a boat (or any other

device plugged into vehicle’s electrical connect)

into water.



Be sure to reconnect once clear from water

area.

Four-Pin Connector

Seven-Pin Connector

Trailer Light Check
This feature will run the trailer lights through a

sequence to check the trailer light function. It is

available in the instrument cluster under the

Trailer Tow menu

Ú

page 82.

1 — Ground
2 — Park
3 — Left Stop/Turn
4 — Right Stop/Turn

1 — Backup Lamps
2 — Running Lamps
3 — Left Stop/Turn
4 — Ground
5 — Battery
6 — Right Stop/Turn
7 — Electric Brakes

STARTING AND OPERATING

179

When activated the feature will enable all of the

exterior lights sequentially for up to five minutes

allowing time to walk around and verify

functionality. The following exterior lights will

remain on for the entirety of the sequence:



Park/Running Lamps



Side Marker Lamps (if equipped)



License Lamp



Signature Lamp (if equipped)



Low Beams



Fog Lamps (if equipped)



Daytime Running Lamps

During this time the following lights will sequence,

each activating for three seconds:
1. Brake and CHMSL (third brake light)
2. Left turn signal
3. Right turn signal
4. Reverse Lamps
5. High Beam

This light check sequence will continue for a total

of five minutes.
The sequence will only activate if the following

conditions are met:



Vehicle is equipped with the Trailer Tow

Package



Vehicle is in PARK



Vehicle is not in motion



Ignition in ACC or RUN



Remote start is inactive



Brakes are not applied



Left turn signal is not applied



Right turn signal not applied



Hazard switch is not applied

The sequence will cancel if any of the following

conditions occur:



Brakes are applied



Vehicle is shifted from PARK



Vehicle is no longer stationary



Left turn signal activated from stalk



Right turn signal is activated from stalk



Hazard switch is activated



Any button on the key fob is pushed



Ignition button is pushed



High Beam stalk position is changed



Sequence is canceled in the instrument cluster

T

OWING

T

IPS

Before setting out on a trip, practice turning,

stopping, and backing up the trailer in an area

located away from heavy traffic.

Automatic Transmission

The DRIVE range can be selected when towing. The

transmission controls include a drive strategy to

avoid frequent shifting when towing. However, if

frequent shifting does occur while in DRIVE, select

TOW/HAUL mode or select a lower gear range

(using the Electronic Range Select (ERS) shift

control).

NOTE:

Using TOW/HAUL mode or selecting a lower gear

range (using the ERS shift control) while operating

the vehicle under heavy loading conditions will

improve performance and extend transmission life

by reducing excessive shifting and heat build-up.

This action will also provide better engine braking.
6-Speed Automatic Transmission Only
When towing a loaded trailer up steep grades at

low speeds (20 mph [32 km/h] or below), holding

your vehicle in FIRST gear (using the ERS shift

control) can help to avoid transmission

overheating.
If you regularly tow a trailer for more than

45 minutes of continuous operation, then change

the automatic transmission fluid and filter(s) as

specified for “police, taxi, fleet, or frequent trailer

towing.”

Ú

page 303.

NOTE:

Check the automatic transmission fluid level

before towing (6-speed automatic only).

4

180

STARTING AND OPERATING

Tow/Haul Mode

To reduce potential for automatic transmission

overheating, activate TOW/HAUL mode when

driving in hilly areas, or select a lower gear range

(using the Electronic Range Select (ERS) shift

control) on more severe grades.

Cruise Control — If Equipped



Do not use on hilly terrain or with heavy loads.



When using the Cruise Control, if you experience

speed drops greater than 10 mph (16 km/h),

disengage until you can get back to cruising

speed.



Use Cruise Control in flat terrain and with light

loads to maximize fuel efficiency.

SNOWPLOW — IF EQUIPPED

Snowplow Prep Packages are available as a factory

installed option. These packages include

components necessary to equip your vehicle with a

snowplow.

NOTE:

Before installation of a snowplow it is highly recom

-

mended that the owner/installer obtain and follow

the recommendations contained within the current

Body Builders Guide. See an authorized dealer,

installer or snowplow manufacturer for this infor

-

mation. There are unique electrical systems that

must be connected to properly ensure operator

safety and prevent overloading vehicle systems.

B

EFORE

P

LOWING



Check the hydraulic system for leaks and proper

fluid level.



Check the mounting bolts and nuts for proper

tightness.



Check the runners and cutting edge for exces

-

sive wear. The cutting edge should be ¼ to ½

inches (6 cm to 1.2 cm) above ground in snow

plowing position.



Check that snowplow lighting is connected and

functioning properly.

S

NOWPLOW

P

REP

P

ACKAGE

M

ODEL

A

VAILABILITY

For Information about snowplow applications visit

www.ramtrucks.com or refer to the current Body

Builders Guide.
1. The maximum number of occupants in the

truck should not exceed two.

2. The total GVWR or the Front GAWR or the Rear

GAWR should never be exceeded.

3. Cargo capacity will be reduced by the addition

of options or passengers, etc.

The loaded vehicle weight, including the snowplow

system, all aftermarket accessories, driver,

passengers, options, and cargo, must not exceed

either the Gross Vehicle Weight Rating (GVWR) or

Gross Axle Weight Rating (GAWR). These weights

are specified on the Safety Compliance

Certification Label on the driver's side door

opening.

NOTE:

Detach the snowplow when transporting

passengers.
Vehicle front end wheel alignment was set to

specifications at the factory without consideration

for the weight of the plow. Front end toe-in should

be checked and reset if necessary at the beginning

and end of the snowplow season. This will help

prevent uneven tire wear.

WARNING!

Attaching a snowplow to this vehicle could

adversely affect performance of the airbag

system in a collision. Do not expect that the

airbag will perform as described earlier in this

manual.

CAUTION!

The “Lamp Out” indicator could illuminate if

exterior lamps are not properly installed.

STARTING AND OPERATING

181

The blade should be lowered whenever the vehicle

is parked.
Maintain and operate your vehicle and snowplow

equipment following the recommendations

provided by the specific snowplow manufacturer.

O

VER

T

HE

R

OAD

O

PERATION

W

ITH

S

NOWPLOW

A

TTACHED

The blade restricts air flow to the radiator and

causes the engine to operate at higher than

normal temperatures. Therefore, when

transporting the plow, angle the blade completely

and position it as low as road or surface conditions

permit. Do not exceed 40 mph (64 km/h). The

operator should always maintain a safe stopping

distance and allow adequate passing clearance.

O

PERATING

T

IPS

Under ideal snow plowing conditions, 20 mph

(32 km/h) should be maximum operating speed.

The operator should be familiar with the area and

surface to be cleaned. Reduce speed and use

extreme caution when plowing unfamiliar areas or

under poor visibility.

G

ENERAL

M

AINTENANCE

Snowplows should be maintained in accordance

with the plow manufacturer's instructions.
Keep all snowplow electrical connections and

battery terminals clean and free of corrosion.

When plowing snow, to avoid transmission and

drivetrain damage, the following precautions

should be observed.



Operate with transfer case in 4L when plowing

small or congested areas where speeds are not

likely to exceed 15 mph (24 km/h). At higher

speeds operate in 4WD High.



Vehicles with automatic transmissions should

use 4WD Low range when plowing deep or

heavy snow for extended periods of time to

avoid transmission overheating.



Do not shift the transmission unless the engine

has returned to idle and wheels have stopped.

Make a practice of stepping on the brake pedal

while shifting the transmission.

RECREATIONAL TOWING (BEHIND MOTORHOME)

T

OWING

T

HIS

V

EHICLE

B

EHIND

A

NOTHER

V

EHICLE

Towing Condition

Wheels OFF The Ground Two-Wheel Drive Models

Four-Wheel Drive Models

Flat Tow

NONE

NOT ALLOWED

See Instructions



Automatic transmission in PARK



Transfer case in N (Neutral)



Tow in forward direction

4

182

STARTING AND OPERATING

(Continued)

NOTE:

When towing your vehicle, always follow applicable

state and provincial laws. Contact state and

provincial Highway Safety offices for additional

details.

R

ECREATIONAL

T

OWING

— T

WO

-W

HEEL

D

RIVE

M

ODELS

DO NOT flat tow this vehicle. Damage to the

drivetrain will result.
Recreational towing (for two-wheel drive models) is

allowed ONLY if the rear wheels are OFF the

ground. This may be accomplished using a tow

dolly or vehicle trailer. If using a tow dolly, follow

this procedure:
1. Properly secure the dolly to the tow vehicle,

following the dolly manufacturer's

instructions.

2. Drive the rear wheels onto the tow dolly.

3. Firmly apply the parking brake. Place

automatic transmission in PARK.

4. Properly secure the rear wheels to the dolly,

following the dolly manufacturer's instructions.

5. Turn the ignition to the OFF position and

remove the key fob.

6. Install a suitable clamping device, designed for

towing, to secure the front wheels in the

straight position.

R

ECREATIONAL

T

OWING

—

F

OUR

-W

HEEL

D

RIVE

M

ODELS

NOTE:

Both the manual shift and electronically shifted

transfer cases must be shifted into N (Neutral) for

recreational towing. Automatic transmissions must

be shifted into PARK for recreational towing. Refer

to the following for the proper transfer case N

(Neutral) shifting procedure for your vehicle.

Dolly Tow

Front

NOT ALLOWED

NOT ALLOWED

Rear

OK

NOT ALLOWED

On Trailer

ALL

OK

OK

Towing Condition

Wheels OFF The Ground Two-Wheel Drive Models

Four-Wheel Drive Models

CAUTION!



Towing with the rear wheels on the ground will

cause severe transmission damage. Damage

from improper towing is not covered under the

New Vehicle Limited Warranty.



Do not disconnect the driveshaft because

fluid may leak from the transmission, causing

damage to internal parts.

CAUTION!



DO NOT dolly tow any four-wheel drive vehicle.

Towing with only one set of wheels on the

ground (front or rear) will cause severe trans

-

mission and/or transfer case damage. Tow

with all four wheels either ON the ground, or

OFF the ground (using a vehicle trailer).



Tow only in the forward direction. Towing this

vehicle backwards can cause severe damage

to the transfer case.

STARTING AND OPERATING

183

Shifting Into N (Neutral)

Use the following procedure to prepare your

vehicle for recreational towing.

1. Bring the vehicle to a complete stop on level

ground, with the engine running. Firmly apply

the parking brake.

2. Shift the transmission to NEUTRAL.
3. Press and hold the brake pedal.

4. Shift the transfer case into N (Neutral):



With manual shift transfer case, shift the

transfer case lever into N (Neutral).



With electronically shifted transfer case,

push and hold the transfer case N (Neutral)

button. Some models have a small,

recessed "N" button (at the center of the

transfer case switches) that must be

pressed using a ballpoint pen or similar

object. Other models have a rectangular N

(Neutral) switch, below the rotary transfer

case control knob. The N (Neutral) indicator

light will blink while the shift is in progress.

The light will stop blinking (stay on solid)

when the shift to N (Neutral) is complete.

After the shift is completed and the N

(Neutral) light stays on, release the N

(Neutral) button.

5. Release the parking brake.
6. Shift the transmission into REVERSE.
7. Release the brake pedal for five seconds and

ensure that there is no vehicle movement.

8. Repeat steps 6 and 7 with automatic

transmission in DRIVE.

9. Shift the transmission to NEUTRAL. Firmly

apply the parking brake. Turn off the engine.

For vehicles with Keyless Enter ‘n Go™, push

and hold the ENGINE START/STOP button until

the engine shuts off.



Before recreational towing, the transfer case

must be in N (Neutral). To be certain the

transfer case is fully in N (Neutral), perform

the procedure outlined under “Shifting Into N

(Neutral)”. Internal transmission damage will

result, if the transfer case is not in N (Neutral)

during towing.



The transmission must be placed in PARK for

recreational towing.



Towing this vehicle in violation of the above

requirements can cause severe transmission

and/or transfer case damage. Damage from

improper towing is not covered under the New

Vehicle Limited Warranty.



Do not disconnect the rear driveshaft because

fluid will leak from the transfer case, causing

damage to internal parts.



Do not use a bumper-mounted clamp-on tow

bar on your vehicle. The bumper face bar will

be damaged.

CAUTION!

WARNING!

You or others could be injured or killed if you

leave the vehicle unattended with the transfer

case in the N (Neutral) position without first fully

engaging the parking brake. The transfer case N

(Neutral) position disengages both the front and

rear driveshafts from the powertrain, and will

allow the vehicle to roll, even if the automatic

transmission is in PARK (or manual transmission

is in gear). The parking brake should always be

applied when the driver is not in the vehicle.

CAUTION!

It is necessary to follow these steps to be certain

that the transfer case is fully in N (Neutral)

before recreational towing to prevent damage to

internal parts.

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184

STARTING AND OPERATING

10. Shift the transmission into PARK.
11. Place the ignition in the OFF mode, and

remove the key fob.

12. Attach the vehicle to the tow vehicle using a

suitable tow bar.

13. Release the parking brake.

NOTE:

With electronically shifted transfer case:



Steps 2 through 3 are requirements that must

be met before pushing the N (Neutral) button,

and must continue to be met until the shift has

been completed. If any of these requirements

are not met before pushing the N (Neutral)

button or are no longer met during the shift, the

N (Neutral) indicator light will flash continuously

until all requirements are met or until the N

(Neutral) button is released.



The ignition must be in the ON/RUN mode for a

shift to take place and for the position indicator

lights to be operable. If the ignition is not in the

ON/RUN mode, the shift will not take place and

no position indicator lights will be on or flashing.



A flashing N (Neutral) position indicator light

indicates that shift requirements have not been

met.

Shifting Out Of N (Neutral)

Use the following procedure to prepare your

vehicle for normal usage:
1. Bring the vehicle to a complete stop, leaving

it connected to the tow vehicle.

2. Firmly apply the parking brake.
3. Press and hold the brake pedal.
4. Start the engine, and shift the transmission

into NEUTRAL.



With manual shift transfer case, shift the

transfer case lever to the desired position.



With electronically shifted transfer case

with rotary selector switch, push and hold

the transfer case N (Neutral) button until

the N (Neutral) indicator light turns off. After

the N (Neutral) indicator light turns off,

release the N (Neutral) button. After the N

(Neutral) button has been released, the

transfer case will shift to the position indi

-

cated by the selector switch.



With electronically shifted transfer case

with push-button selector switch, push and

hold the switch for the desired transfer case

position, until the N (Neutral) indicator light

turns off and the desired position indicator

light turns on.

NOTE:

When shifting the transfer case out of N (Neutral),

turning the engine off is not required, but may be

helpful to avoid gear clash. With 8-speed auto

-

matic transmission, the engine must remain

running, since turning the engine off will shift the

transmission to PARK (and the transmission must

be in NEUTRAL for the transfer case to shift out of

NEUTRAL).
5. Turn the engine off. Shift automatic

transmission into PARK. On 8-speed

transmissions the shifter will automatically

select PARK when the engine is turned off.

6. Release the brake pedal.
7. Disconnect vehicle from the tow vehicle.
8. Start the engine.
9. Press and hold the brake pedal.
10. Release the parking brake.
11. Shift the transmission into gear, release the

brake pedal, and check that the vehicle

operates normally.

STARTING AND OPERATING

185

(Continued)

NOTE:

With electronically shifted transfer case:



Steps 3 and 4 are requirements that must be

met before pushing the button to shift out of N

(Neutral), and must continue to be met until the

shift has been completed. If any of these

requirements are not met before pushing the

button or are no longer met during the shift, the

N (Neutral) indicator light will flash continuously

until all requirements are met or until the button

is released.



The ignition must be in the ON/RUN mode for a

shift to take place and for the position indicator

lights to be operable. If the ignition is not in the

ON/RUN mode, the shift will not take place and

no position indicator lights will be on or flashing.



A flashing N (Neutral) position indicator light

indicates that shift requirements have not been

met.

DRIVING TIPS

D

RIVING

O

N

S

LIPPERY

S

URFACES

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.

D

RIVING

T

HROUGH

W

ATER

Driving through water more than a few inches/

centimeters deep will require extra caution to

ensure safety and prevent damage to your vehicle.

Flowing/Rising Water

Shallow Standing Water

Although your vehicle is capable of driving through

shallow standing water, consider the following

Warnings and Cautions before doing so.

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 carefully whenever there

is likely to be poor traction (ice, snow, wet, mud,

loose sand, etc.).

WARNING!

Do not drive on or across a road or path where

water is flowing and/or rising (as in storm

run-off). Flowing water can wear away the road

or path's surface and cause your vehicle to sink

into deeper water. Furthermore, flowing and/or

rising water can carry your vehicle away swiftly.

Failure to follow this warning may result in

injuries that are serious or fatal to you, your

passengers, and others around you.

WARNING!



Driving through standing water limits your

vehicle’s traction capabilities. Do not exceed

5 mph (8 km/h) when driving through

standing water.



Driving through standing water limits your

vehicle’s braking capabilities, which increases

stopping distances. Therefore, after driving

through standing water, drive slowly and

lightly press on the brake pedal several times

to dry the brakes.



Failure to follow these warnings may result in

injuries that are serious or fatal to you, your

passengers, and others around you.

CAUTION!



Always check the depth of the standing water

before driving through it. Never drive through

standing water that is deeper than the bottom

of the tire rims mounted on the vehicle.

4