Safety Chains; Trailer Brakes - Chevrolet 2002 Venture Owner's Manual

Hitches
It's important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads are a
few reasons why you'll need the right hitch. Here are
some rules to follow:
D
The bumpers on your vehicle are not intended for
hitches. Do not attach rental hitches or other
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bumper type hitches to them. Use only a
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frame mounted hitch that does not attach to
the bumper.
D
If you'll be pulling a trailer that, when loaded, will
weigh more than 2,000 lbs. (900 kg), be sure to use a
properly mounted, weight
control of the proper size. This equipment is very
important for proper vehicle loading and good
handling when you're driving.
D
Will you have to make any holes in the body of your
vehicle when you install a trailer hitch?
If you do, then be sure to seal the holes later when
you remove the hitch. If you don't seal them, deadly
carbon monoxide (CO) from your exhaust can get
into your vehicle. See "Carbon Monoxide" in the
Index. Dirt and water can, too.
4-38
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carrying hitch and sway

Safety Chains

You should always attach chains between your vehicle
and your trailer. Cross the safety chains under the tongue
of the trailer to help prevent the tongue from contacting
the road if it becomes separated from the hitch.
Instructions about safety chains may be provided by the
hitch manufacturer or by the trailer manufacturer.
Follow the manufacturer's recommendation for
attaching safety chains and do not attach them to the
bumper. Always leave just enough slack so you can
turn with your rig. Never allow safety chains to drag on
the ground.

Trailer Brakes

If your trailer weighs more than 1,000 lbs. (450 kg)
loaded, then it needs its own brakes
adequate. Be sure to read and follow the instructions for
the trailer brakes so you'll be able to install, adjust and
maintain them properly.
-
Because you have anti lock brakes, do not try to tap into
your vehicle's brake system. If you do, both brake
systems won't work well, or at all.
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and they must be