transmission Ram 1500 2013 Manual Online

WARNING!(Continued)
•Be sure the parking brake is fully disengaged
before driving; failure to do so can lead to brake
failure and a collision.
• Always fully apply the parking brake when leav-
ing your vehicle or it may roll and cause damage or
injury. Also, be certain to leave the transmission in
PARK. Failure to do so may cause the vehicle to roll
and cause damage or injury.
CAUTION!
If the Brake System Warning Light remains on with
the parking brake released, a brake system malfunc-
tion is indicated. Have the brake system serviced by
an authorized dealer immediately.
BRAKE SYSTEM
If power assist is lost for any reason (for example,
repeated brake applications with the engine off), the
brakes will still function. However, you will experience a
substantial increase in braking effort to stop the vehicle.
If either the front or rear hydraulic system loses normal
braking capability, the remaining system will still func-
tion with some loss of overall braking effectiveness. This
will be evident by increased pedal travel during applica-
tion, greater pedal force required to slow or stop, and
activation of the “Brake Warning Light” and the “ABS
Warning Light” (if equipped) during brake use.
3500 Dual Rear Wheel Models Only
The brake system power assist is provided by a hydro-
boost unit which shares fluid with the power steering
system. You may experience some clicking or hissing
noises from the hydro-boost system during hard braking
conditions.
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STARTING AND OPERATING 469

•Gear selection matches vehicle uphill direction (i.e.,
vehicle facing uphill is in forward gear; vehicle back-
ing uphill is in REVERSE gear).
WARNING!
There may be situations on minor hills (i.e., less than
7%), with a loaded vehicle or while pulling a trailer
where the system will not activate and slight rolling
may occur, which could cause a collision with an-
other vehicle or object. Always remember the driver
is responsible for braking the vehicle.
The system will only work if the intended direction of the
vehicle and vehicle gear match. For example, if the
intended direction is forward up a hill and the vehicle is
in DRIVE and the activation criteria are met, HSA will
activate. The system will work in REVERSE and all forward gears,
and will not activate if the vehicle is placed in NEU-
TRAL.
Towing And Hauling With HSA
The HSA system does not know if your vehicle is loaded
or towing a trailer unless the TOW/HAUL switch, lo-
cated on the center stack, is selected. When activated, the
“TOW/HAUL Indicator Light” will illuminate in the
instrument cluster. Refer to “Automatic Transmission” in
“Starting and Operating” for further information. In
order to accommodate the extra weight entailed under
towing and hauling conditions and to increase driver
comfort while launching on a hill, the system recognizes
when the TOW/HAUL switch is activated and compen-
sates by releasing brake pressure at a slower rate while
throttle is applied in order to prevent the vehicle from
rolling down the hill.
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WARNING!
•If you use a trailer brake controller with your
trailer, your trailer brakes may be activated and
deactivated with the brake switch. If so, when the
brake pedal is released, there may not be enough
brake pressure to hold the vehicle and trailer on a
hill and this could cause a collision with another
vehicle or object behind you. In order to avoid
rolling down the incline while resuming accelera-
tion, manually activate the trailer brake or apply
more vehicle brake pressure prior to releasing the
brake pedal. Always remember the driver is re-
sponsible for braking the vehicle.
(Continued)
WARNING! (Continued)
•HSA is not a parking brake. If you stop the vehicle
on a hill without putting the transmission in PARK
or using the parking brake, it will roll down the
incline and could collide with another vehicle,
object or person, and cause serious or fatal injury.
Always remember to use the parking brake while
parking on a hill and that the driver is responsible
for braking the vehicle.
HSA Off
Non-EVIC Equipped Vehicles
If you wish to turn off the HSA system, follow this
procedure:
1. Start with the engine OFF, and the vehicle in PARK with the wheels straight.
474 STARTING AND OPERATING

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) –
540 STARTING AND OPERATING

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)
542 STARTING AND OPERATING

Ram 2500 And 3500
STSLT/Outdoorsman/Sport Laramie
5.7L HEMI®
V-8 6–Speed
Automatic
Transmission Max Towing: 10,100 lbs
(4 581 kg)
Max Payload: 1,780 lbs (807 kg)
Max Towing: 12,300 lbs
(5 579 kg)
Max Payload: 3,120 lbs
(1 415 kg) –
NOTE: For additional trailer towing information (maxi-
mum trailer weight ratings) refer to the following website
addresses:
• http://www.ramtrucks.com
• http://www.ramtruck.ca (Canada)
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WARNING!
Improper towing can lead to a collision. Follow these
guidelines to make your trailer towing as safe as
possible:
•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 dam-
age to brakes, axle, engine, transmission, steering,
suspension, chassis structure or tires.
(Continued)
WARNING! (Continued)
•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 chockthe trailer wheels.
• GCWR must not be exceeded.
(Continued)
546 STARTING AND OPERATING

Towing Tips
Before setting out on a trip, practice turning, stopping
and backing the trailer up in an area away from heavy
traffic.
Automatic Transmission
The “DRIVE” range can be selected when towing. The
transmission controls include an adaptive drive strategy
to avoid frequent shifting when towing. However, if
frequent shiftingdoes occur while in DRIVE, select
“TOW/HAUL” mode or select a lower gear using the
Electronic Range Select (ERS) switches.
NOTE:Using “TOW/HAUL” mode or a lower gear
range while operating the vehicle under heavy loading
conditions will improve performance and extend trans-
mission life by reducing excessive shifting and heat build
up. This action will also provide better engine braking.
Seven-Pin Connector
1 — Battery 5 — Ground
2 — Backup Lamps 6 — Left Stop/Turn
3 — Right Stop/Turn 7 — Running Lamps
4 — Electric Brakes
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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 switches) can help to
avoid transmission overheating.
If you regularly tow a trailer for more than 45 minutes of
continuous operation, then change the automatic trans-
mission fluid and filter(s) as specified forpolice, taxi,
fleet, or frequent trailer towing.. Refer to “Maintenance
Schedule” for the proper maintenance intervals.
NOTE: Check the automatic transmission fluid level
before towing (6-speed automatic only).
Tow/Haul Mode
To reduce potential for automatic transmission overheat-
ing, turn the “TOW/HAUL” feature ON when driving in
hilly areas, or select a lower gear range (using the
Electronic Range Select (ERS) switches) on more severe
grades.
Electronic Speed Control – If Equipped
• Do not use in hilly terrain or with heavy loads.
• When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
• Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods of time, shift the trans-
mission into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
556 STARTING AND OPERATING