Driving With A Trailer - Pontiac 2001 Montana Owner's Manual

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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Driving with a Trailer

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and they must be
CAUTION:
-
If you have a rear most window open and you
pull a trailer with your vehicle, carbon monoxide
(CO) could come into your vehicle. You can't see
or smell CO. It can cause unconsciousness or
death. See "Engine Exhaust" in the Index. To
maximize your safety when towing a trailer:
D
Have your exhaust system inspected for
leaks, and make necessary repairs before
starting on your trip.
D
-
Keep the rear most windows closed.
D
If exhaust does come into your vehicle
through a window in the rear or another
opening, drive with your front, main
heating or cooling system on and with the
fan on any speed. This will bring fresh,
outside air into your vehicle. Do not use
RECIRCULATION because it only
recirculates the air inside your vehicle.
See "Comfort Controls" in the Index.