2008 Outlook Automobile Owner's Manual

Weight of the Trailer Tongue
The tongue load (A) of any trailer is an important weight
to measure because it affects the total or gross weight
of your vehicle. The Gross Vehicle Weight (GVW)
includes the curb weight of the vehicle, any cargo you
may carry in it, and the people who will be riding in
the vehicle. If you have a lot of options, equipment,
passengers or cargo in the vehicle, it will reduce
the tongue weight your vehicle can carry, which will also
reduce the trailer weight your vehicle can tow. And if
you tow a trailer, you must add the tongue load to
the GVW because your vehicle will be carrying that
weight, too. See Loading the Vehicle on page 4-22 for
more information about your vehicle’s maximum
load capacity.
If you are using a weight-carrying hitch or a
weight-distributing hitch, the trailer tongue (A) should
weigh 10-15 percent of the total loaded trailer weight (B).
After you have loaded your trailer, weigh the trailer and
then the tongue, separately, to see if the weights are
proper. If they are not, you may be able to get them right
simply by moving some items around in the trailer.
Trailering may also be limited by the vehicle’s ability to
carry tongue weight. Tongue weight cannot cause the
vehicle to exceed the GVWR (Gross Vehicle Weight
Rating) or the RGAWR (Rear Gross Axle Weight Rating).
The effect of additional weight may reduce your trailering
capacity more than the total of the additional weight.
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