RAM Dodge 2009 Owner's Manual page 408

406 STARTING AND OPERATING
WARNING! (Continued)
• 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 an accident.
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, transmission, steering, suspension, chassis struc-
ture or tires.
Safety chains must always be used between your vehicle
and trailer. Always connect the chains to the frame or
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. With 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 so that the following four ratings
are not exceeded:
1. GVWR
2. GTW
3. GAWR
4. 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).