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POWER DEPLOYABLE RUNNING BOARDS (IF EQUIPPED)
WARNING:In extreme climates, excessive ice buildup may
occur, causing the running boards not to deploy. Be sure that the
running boards have deployed, and have finished moving before
attempting to step on them. The running boards will resume normal
function once the blockage is cleared.
WARNING:Turn off the running boards before jacking or placing
any object under the vehicle. Never place your hand between the
extended running board and the vehicle. A moving running board may
cause injury.
Note:Do not use the running boards, front and rear hinge assemblies,
running board motors, or the running board under body mounts to lift
the vehicle when jacking. Always use proper jacking points.
Note:The running boards may operate slower in cooler temperatures.
Debris such as mud, dirt and salt may become trapped in the running
board mechanism, possibly leading to unwanted noise. If this occurs,
manually set the running boards to the deployed position and flush the
system (in particular the front and rear hinge arms) with a high-pressure
car wash wand.
The running boards automatically
move when the doors are opened to
assist entering and exiting the
vehicle.
Automatic Power Deploy
The running boards will extend down and out when the doors are
opened.
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Automatic Power Stow
The running boards will return to the stowed position after a two second
delay when the doors are closed.
Manual Power Deploy
To manually operate the running boards, refer to theInformation
Displayschapter.
•This feature can manually set the running boards in the deployed
(OUT) position for access to the roof.
•When running boards are manually set in the deployed position, they
will return to the stowed position and enter automatic mode when the
vehicle speed exceeds 5 mph (8 km/h).
Enable and Disable
To enable and disable the power running board feature, refer to the
Information Displayschapter.
•When this feature is disabled (OFF), the running boards will move to
the stowed position regardless of the position of the doors.
•When this feature is enabled (AUTO), the running boards will move
back to the correct positions based off of the door positions.
Bounce-Back
If an object is in the way of the moving running board, it will reverse
direction and move to the end of travel.
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TOWING A TRAILER
WARNING:Do not exceed the GVWR or the GAWR specified on
the certification label.
WARNING:Towing trailers beyond the maximum recommended
gross trailer weight exceeds the limit of the vehicle and could
result in engine damage, transmission damage, structural damage, loss
of vehicle control, vehicle rollover and personal injury.
Note:For information on electrical items such as fuses or relays, see the
Fuseschapter.
Your vehicle’s load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
Towing a trailer places an additional load on your vehicle’s engine,
transmission, axle, brakes, tires and suspension. Inspect these
components periodically during, and after, any towing operation.
Load Placement
To help minimize how trailer movement affects the vehicle when driving:
•Load the heaviest items closest to the trailer floor.
•Load the heaviest items so they are centered between the left and
right side trailer tires.
•Load the heaviest items above the trailer axles or just slightly forward
toward the trailer tongue. Do not allow the final trailer tongue weight
to go above or below 10–15% of the loaded trailer weight.
•Select a tow bar with the correct rise or drop. When both the loaded
vehicle and trailer are connected, the trailer frame should be level, or
slightly angled down toward the vehicle, when viewed from the side.
When driving with a trailer or payload, a slight takeoff vibration or
shudder may be present due to the increased payload weight. Additional
information regarding proper trailer loading and setting your vehicle up
for towing is noted underLoad limitin theLoad Carryingchapter and
in theRV & Trailer Towing Guide,available at your authorized dealer.
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TRAILER SWAY CONTROL (IF EQUIPPED)
Note:This feature does not prevent trailer sway, but reduces it once it
begins.
Note:This feature cannot stop all trailers from swaying.
Note:In some cases, if vehicle speed is too high, the system may
activate multiple times, gradually reducing vehicle speed.
This feature applies the vehicle brakes at individual wheels and, if
necessary, reduces engine power. If the trailer begins to sway, the
stability control light flashes and the messageTRAILER SWAY
REDUCE SPEEDappears in the information display. The first thing to
do is slow the vehicle down, then pull safely to the side of the road and
check for proper tongue load and trailer load distribution. See theLoad
Carryingchapter for specific loading information.
RECOMMENDED TOWING WEIGHTS
Note:Do not exceed a trailer weight of 5000 pounds (2268 kilograms)
when towing with, or by, bumper only.
Note:Do not exceed a trailer weight of 5000 pounds (2268 kilograms) if
your vehicle is not equipped with a Heavy-duty Trailer Towing Package.
Note:Trailer frontal area is the total area in square feet (meters) that a
moving vehicle and trailer are exposed to air resistance. The following
trailer frontal area limitations should be considered in selecting a trailer
based on your vehicle configuration:
•Equal to the base vehicle frontal area on vehicles without the Trailer
Tow Package or the Heavy Duty Payload Package.
•60 feet
2(5.57 meters2) on vehicles with the Trailer Tow Package or
the Heavy Duty Payload Package.
Note:Exceeding these limitations may significantly reduce the
performance of your towing vehicle. Selecting a trailer with a low
aerodynamic drag and rounded front design will help optimize
performance and fuel economy.
Note:For high altitude operation, reduce the gross combined weight by
2% per 1000 feet (300 meters) starting at the 1000 foot (300 meter)
elevation point.
Note:Certain states require electric trailer brakes for trailers over a
specified weight. Be sure to check state regulations for this specified
weight. The maximum trailer weights listed may be limited to this
specified weight, as the vehicle’s electrical system may not include the
wiring connector needed to activate electric trailer brakes.
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Your vehicle may tow a class I, II, III or IV trailer provided the maximum
trailer weight is less than or equal to the maximum trailer weight listed
for your engine and rear axle ratio on the following charts.
To calculate the maximum loaded trailer weight for your vehicle:
1. Start with GCWR for your vehicle model and axle ratio (see the
following charts).
2. Subtract all of the following that apply to your vehicle:
•Vehicle curb weight
•Hitch hardware weight (e.g. draw bar, ball, locks, weight
distributing, etc.)
•Driver weight
•Passenger(s) weight
•Payload, cargo and luggage weight
•Aftermarket equipment weight.
3. The equals the maximum loaded trailer weight (for this
combination).
Note:The trailer tongue load is considered part of the payload for your
vehicle so the total payload should be reduced by the final trailer tongue
weight.
Consult your authorized dealer to determine the maximum trailer weight
allowed for your vehicle if you are not sure.
Further trailer/hitch restrictions exist depending on the type of trailer
and hitch listed. This information follows the table listing the maximum
GCWRs.
Regular Cab
Engine Rear axle ratio Maximum GCWR - lb
(kg)
2WD 126” wheelbase
3.7L 3.55 10400 (4717)
3.73 10900 (4944)
5.0L 3.31 12900 (5851)
3.55 13300 (6033)
4WD 126” wheelbase
3.7L 3.73 10900 (4944)
5.0L 3.55 12900 (5851)
3.73 13300 (6033)
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Regular Cab
Engine Rear axle ratio Maximum GCWR - lb
(kg)
2WD 145” wheelbase
3.5L 3.15 14000 (6350)
3.55 15000 (6804)
3.5L (Heavy Duty
Payload Package)3.73 16600 (7530)
3.7L 3.55 10600 (4808)
3.73 11100 (5035)
5.0L 3.31 13500 (6123)
3.55 14900 (6759)
5.0L (Heavy Duty
Payload Package)3.73 15300 (6940)
4WD 145” wheelbase
3.5L 3.31 14000 (6350)
3.55/3.73 15200 (6895)
3.5L (Heavy Duty
Payload Package)3.73 16900 (7666)
3.7L 3.73 11100 (5035)
5.0L 3.55 13500 (6123)
3.73 15100 (6849)
5.0L (Heavy Duty
Payload Package)3.73 15300 (6940)
SuperCab
Engine Rear axle ratio Maximum GCWR - lb
(kg)
4WD 133” wheelbase
6.2L (SVT Raptor) 4.10 12500 (5670)
2WD 145” wheelbase
3.5L 3.15 14000 (6350)
3.55 15200 (6895)
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SuperCab
Engine Rear axle ratio Maximum GCWR - lb
(kg)
3.5L (MAX Trailer Tow
Package)3.73 16900 (7666)
3.7L 3.73 11100 (5035)
5.0L 3.31 13500 (6123)
3.55 14900 (6759)
6.2L 3.55 15500 (7031)
3.73 17000 (7711)
4WD 145” wheelbase
3.5L 3.31 14000 (6350)
3.55/3.73 15400 (6985)
3.5L (MAX Trailer Tow
Package)3.73/4.10 17100 (7756)
3.7L 3.73 11100 (50335)
5.0L 3.55 13500 (6123)
3.73 15100 (6849)
6.2L 3.55 15600 (7076)
3.73 17100 (7756)
2WD 163” wheelbase
3.5L 3.15 14000 (6350)
3.55 15200 (6895)
3.5L (Heavy Duty
Payload Package)3.73 17100 (7756)
3.5L (MAX Trailer Tow
Package)3.73 17100 (7756)
5.0L 3.31 13500 (6123)
3.55 14900 (6759)
5.0L (Heavy Duty
Payload Package)3.73 15300 (6940)
4WD 163” wheelbase
3.5L 3.31 14000 (6350)
3.55/3.73 15400 (6985)
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SuperCab
Engine Rear axle ratio Maximum GCWR - lb
(kg)
3.5L (Heavy Duty
Payload Package)3.73 17100 (7756)
3.5L (MAX Trailer Tow
Package)3.73/4.10 17100 (7756)
5.0L 3.55 13500 (6123)
3.73 15100 (6849)
5.0L (Heavy Duty
Payload Package)3.73 15300 (6940)
SuperCrew
Engine Rear axle ratio Maximum GCWR - lb
(kg)
2WD 145” wheelbase
3.5L (Limited) 3.73 13300 (6033)
3.5L 3.15 14000 (6350)
3.55 15300 (6940)
3.5L (MAX Trailer Tow
Package)3.73 16900 (7666)
3.7L 3.73 11100 (5035)
5.0L 3.31/3.55 13500 (6123)
3.73 14900 (6759)
6.2L (Limited) 3.73 13500 (6123)
6.2L 3.55 15600 (7076)
6.2L (MAX Trailer Tow
Package)3.73 17100 (7756)
4WD 145” wheelbase
3.5L (Limited) 3.73 13400 (6078)
3.5L 3.31 14000 (6350)
3.55/3.73 15500 (7031)
3.5L (MAX Trailer Tow
Package)3.73/4.10 17100 (7756)
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