GMC savana 2000 Benutzerhandbuch

D If you’ll be pulling a trailer that, when loaded, will

weigh more than 4,000 lbs. (1 800 kg), be sure to use
a properly mounted, weight

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distributing hitch and

sway 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’re using the wiring provided by the
factory

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installed hitch, you should not need to make

any holes in the body of your vehicle. However, if
you have an aftermarket hitch installed, you may
need to make holes in the body.

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.

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.