Cadillac 2005 CTS, Owner'S Manual

Page: 276 / 436

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 your 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 Your Vehicle on page 4-33
for more information about your vehicle’s maximum
load capacity.
If you’re using a weight-carrying hitch or a
weight-distributing hitch, the trailer tongue (A) should
weigh 10 to 15 percent of the total loaded trailer
weight (B).
After you’ve loaded your trailer, weigh the trailer and then
the tongue, separately, to see if the weights are proper.
If they aren’t, you may be able to get them right simply by
moving some items around in the trailer.
Total Weight on Your Vehicle’s Tires
Be sure your vehicle’s tires are inflated to the upper
limit for cold tires. You’ll find these numbers on
the Tire-Loading Information label. See
Loading Your
Vehicle on page 4-33. Then be sure you don’t go
over the GVW limit for your vehicle, including the weight
of the trailer tongue.
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