2011 Ram 5500 Chassis Cab load capacity

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.
Gross Combination Weight Rating (GCWR)
The GCWR is the total permissible weight of your vehicle
and trailer when weighed in combination.
NOTE:The GCWR rating includes a 150 lbs (68 kg)
allowance for the presence of a driver.
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.
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 an accident.
Tongue Weight (TW)
The tongue weight is the downward force exerted on the
hitch ball by the trailer. In most cases it should not be less
than 10% or more than 15% of the trailer load. You must
consider this as part of the load on your vehicle.
Frontal Area
The frontal area is the maximum height and maximum
width of the front of a trailer.
Trailer Sway Control
The trailer sway control is a telescoping link that can be
installed between the hitch receiver and the trailer tongue
5
STARTING AND OPERATING 331

WARNING! (Continued)
4. Trailer tongue weight rating for the trailer hitch
utilized (This requirement may limit the ability to
always achieve the 10% to 15% range of tongue
weight as a percentage of total trailer weight).
Towing Requirements – Tires
•
Do not attempt to tow a trailer while using a compact
spare tire.
•Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to
“Tires–General Information” in “Starting and Operat-
ing” for proper tire inflation procedures.
•Check the trailer tires for proper tire inflation pres-
sures before trailer usage.
•Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to “Tires–General Infor-
mation” in “Starting and Operating” for the proper
inspection procedure.
•When replacing tires, refer to “Tires–General Informa-
tion” in “Starting and Operating” for proper tire
replacement procedures. Replacing tires with a higher
load carrying capacity will not increase the vehicle’s
GVWR and GAWR limits.
Towing Requirements – Trailer Brakes
•
Donot 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
5
STARTING AND OPERATING 337

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 lbs (454 kg) and required for trailers in excess of
2,000 lbs (907 kg).
CAUTION!
If the trailer weighs more than 1,000 lbs (454 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.
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 addi-
tional space between your vehicle and the vehicle
in front of you. Failure to do so could result in an
accident.
Integrated Trailer Brake Module – If Equipped
Your vehicle may have a Integrated Trailer Brake Module
for electric trailer brakes.
338 STARTING AND OPERATING

Before Plowing
•
Check the hydraulic system for leaks and proper fluid
level.
•Check the mounting bolts and nuts for proper tight-
ness.
•Check the runners and cutting edge for excessive wear.
The cutting edge should be 1/4 to 1/2 in (6 cm to
1.2 cm) above ground in snow plowing position.
•Check that snowplow lighting is connected and func-
tioning properly.
Snowplow Prep Package Model Availability
For Information about snowplow applications visit
www.dodge.com or refer to the current Dodge 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 (GVWR) or Gross Axle Weight (GAWR)
ratings. These weights are specified on the Safety Com-
pliance Certification Label on the driver’s side door
opening.
NOTE:
Detach the snowplow when transporting pas-
sengers.
Vehicle front end wheel alignment was set to specifica-
tions at the factory without consideration for the weight
of the plow. Front end toe-in should be checked and reset
5
STARTING AND OPERATING 345

High Speed.......................... 312
Inflation Pressures ..................... 308
Life of Tires .......................... 314
Load Capacity ..................... 303,304
Quality Grading ....................... 454
Radial .............................. 313
Replacement ......................... 315
Rotation ............................ 319
Safety ........................... 297,307
Sizes ............................... 299
Snow Tires ........................... 319
Spinning ............................ 313
Steel Carcass Ply ...................... 310
Tread Wear Indicators ................... 314
Wheel Nut Torque ..................... 364
Tongue Weight/Trailer Weight .............. 334
Torque Converter Clutch .................. 276
Tow Hooks, Emergency ................... 375
Towing ............................... 330 24-Hour Towing Assistance
............... 102
Disabled Vehicle ....................... 376
Guide .............................. 334
Recreational .......................... 347
Weight .............................. 334
Towing Assistance ....................... 102
Traction .............................. 288
Trailer Towing .......................... 330
Cooling System Tips .................... 344
Hitches ............................. 333
Minimum Requirements ................. 335
Mirrors .............................. 86
Trailer and Tongue Weight ............... 334
Wiring .............................. 342
Trailer Towing Guide ..................... 334
Trailer Weight .......................... 334
Transfer Case ........................... 405
Electronically Shifted ................... 280
Fluid ............................... 428
472 INDEX