2013 Ram 1500 Owner's Manual

exceed the GVWR. Refer to “Vehicle Loading/Vehicle
Certification Label” in “Starting and Operating” for
further information.
Gross Trailer Weight (GTW)
The GTW is the weight of the trailer plus the weight of all
cargo, consumables and equipment (permanent or tem-
porary) loaded in or on the trailer in itsloaded 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.
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. Refer to “Vehicle Loading/Vehicle Certifica-
tion Label” in “Starting and Operating” for further
information.
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.
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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
more than 10% 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 multiplied by the
maximum width of the front of a trailer.
Trailer Sway Control
The trailer sway control can be a mechanical telescoping
link that can be installed between the hitch receiver and
the trailer tongue that typically provides adjustable fric-
tion associated with the telescoping motion to dampen
any unwanted trailer swaying motions while traveling.If equipped, the electronic Trailer Sway Control (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 the most popular on the market today and
they are commonly used to tow small- and medium-
sized trailers.
Weight-Distributing Hitch
A weight-distributing system works by applying lever-
age 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 pro-
vides for a more level ride, offering more consistent
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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 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.
WARNING!
•An improperly adjusted weight distributing hitch
system may reduce handling, stability and braking
performance and could result in an accident.
•
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.
EXAMPLE — Without Weight-Distributing Hitch
(Incorrect)
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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.
EXAMPLE — With Weight-Distributing Hitch (Correct)EXAMPLE — Improper Adjustment of Weight-Distributing Hitch (Incorrect)
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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.
Trailer Hitch Type and Maximum Trailer Weight
The following chart provides the maximum trailer
weight a given factory equipped trailer hitch type can
tow and should be used to assist you in selecting the
correct trailer hitch for your intended towing condition.
Trailer Hitch Type and Maximum Trailer WeightHitch Type Max. Trailer Hitch Max. Trailer Weight
Class III Bumper
Hitch - 1500 Model 5,000 lbs (2268 kg)
Trailer Hitch Type and Maximum Trailer Weight
Class IV - 1500
Model 11,000 lbs (4989 kg)
Class V - 2500/3500
Models 17,000 lbs (7711 kg)
Fifth Wheel - 2500/
3500 Models 25,000 lbs (11339 kg)
Gooseneck - 2500
Model 20,000 lbs (9071 kg)
Gooseneck - 3500
Model 35,000 lbs (15875 kg)
Refer to the “Trailer Towing Weights (Maximum
Trailer Weight Ratings)” for the Maximum Gross
Trailer Weight (GTW) towable for your given drive- train.
All trailer hitches should be professionally installed on
your vehicle.
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Trailer Towing Weights (Maximum Trailer Weight Ratings)
The rear bumper is intended to tow trailers up to a 5,000 lbs (2 268 kg) without added equipment or alterations to
the standard equipment.
Ram 1500 4x2
STSLT/OutdoorsmanSport/Laramie
3.6L V-6
8–Speed
Automatic
Transmission Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 6,500 lbs (2 948 kg)
Max Payload: 1,910 lbs (866 kg) Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 6,500 lbs (2 948 kg)
Max Payload: 1,890 lbs (857 kg) –
4.7L V-8
6–Speed
Automatic
Transmission Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 7,700 lbs (3 492 kg)
Max Payload: 1,750 lbs (793 kg) Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 7,700 lbs (3 492 kg)
Max Payload: 1,720 lbs (780 kg) –
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STSLT/OutdoorsmanSport/Laramie
5.7L HEMI®
V-8 6–Speed
Automatic
Transmission Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 10,450 lbs
(4 740 kg)
Max Payload: 1,710 lbs (775 kg) Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 10,450 lbs
(4 740 kg)
Max Payload: 1,690 lbs (766 kg)Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 10,300 lbs
(4 672 kg)
Max Payload: 1,550 lbs
(703 kg)
Ram 1500 4x4
ST
SLT/OutdoorsmanSport/Laramie
3.6L V-6
8–Speed
Automatic
Transmission Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 6,300 lbs
(2 857 kg)
Max Payload: 1,930 lbs (875 kg) Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 6,250 lbs
(2 834 kg)
Max Payload: 1,900 lbs (861 kg) –5
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STSLT/OutdoorsmanSport/Laramie
4.7L V-8
6–Speed
Automatic
Transmission Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 7,500 lbs
(3 401 kg)
Max Payload: 1,570 lbs (712 kg) Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 7,450 lbs
(3 379 kg)
Max Payload: 1,530 lbs (694 kg) –
5.7L HEMI® V-8 6–Speed Automatic
Transmission Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 10,350 lbs (4 694 kg)
Max Payload: 1,480 lbs (671 kg) Standard Towing: 5,000 lbs
(2 268 kg)
Max Towing: 10,300 lbs (4 672 kg)
Max Payload: 1,450 lbs (657 kg) Standard Towing:
5,000 lbs (2 268 kg)
Max Towing: 10,050 lbs (4 558 kg)
Max Payload: 1,380 lbs (625 kg)
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