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If you’re using a “dead-weight” hitch, the trailer tongue
(A) should weigh 10% of the total loaded trailer weight
(B). If you have a “wdght-distributing” hitch, the trailer
. tongue (A) should weigh 12% 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
recommended pressure for cold tires. You’ll find these
numbers on the Certifiidtion label at the rear edge of the
driver’s door or see “Loading
Your Vehicle” in the
Index. Then be’sure you don’t go over the GVW limit
for your vehicle, including the weight of the trailer
tongue.
Hitclids
It’s imbortant 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:
0 Will you have to make my 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.
The bumpers on your vehicle are not intended for
hitches.
Do not attach rental hitches or other
bumper-type hitches to them. Use only a frame-mounted hitch that does not attach to the
bumper.
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Safety Chains
You should always attach chains between your vehicle
and your trailer. Cross the safety chains under the tongue
of the trailer
so that the tongue will not drop to 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.
And, never .allow safety chains to drag on the ground.
Trailer Brakes
If your trailer weighs more than 1,000 pounds (450 kg)
loaded, then it needs its own brakes
-- and they must be
adequate. Be sure
to read and follow the instructions for
the trailer brakes
so you’ll be able to instal, 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.
Driving with a Trailer
Towing a trailer requires a certain amount of experience.
Before setting out for the open road, you’ll want to get
to know your rig. Acquaint yourself with the feel
of
handling and braking with the added weight of the
trailer. And always keep in mind that the vehicle you are
driving is now a good deal longer and not nearly as
responsive as your vehicle is by itself.
Before you start, check the trailer hitch and platform
(and attachments), safety chains, electrical connector,
lamps, tires and mirror adjustment. If the trailer has
electric brakes, start your vehicle and trailer moving and
then apply the trailer brake controller by hand.to be sure
thg brakes
are working. This lets you check your
electrical connection at the same time.
During your trip, check occasionally to be sure that the
load is secure, and that the lamps and any trailer brakes
are still working.
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Foliawing Distance
Stay at least twice as far behind the vehicle ahead as you
would when driving your vehicle without a trailer. This
can help you avoid situations that require heavy braking
and sudden
turns.
Passing
You’ll need more passing distance up ahead when
you’re towing a trailer. And, because you’re a good deal
longer,
you’ll need to go much farther beyond the
passed vehicle before you
can return to your lane.
Backing Up
Hoid the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, just move that hand
to the lek To move the trailer to the right, move your
hand to the right. Always back up slowly and, if
possible, have someone guide you.
Making Turns
NOTICE:
Making very sharp turns while trailering could
cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you’re turning with a trailer, make wider turns than normal.
Do this so your trailer won’t strike soft
shoulders, curbs, road signs, trees,
or other objects.
Avoid jerky or sudden maneuvers. Signal well in
advance.
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Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have a
different turn signal flasher and extra wiring. The green
arrows on your instrument panel will flash whenever
you signal a turn or lane change. Properly hooked up,
the trailer lamps will also flash, telling other drivers
you’re about to turn, change lanes or stop.
When towing a trailer, the green arrows on your
instrument panel will flash for turns even if the bulbs on
the trailer are burned out. Thus, you may think drivers
behind you are seeing your signal when they are not. It’s
important to check occasionally to be sure the trailer
bulbs are still working.
Driving On Grades
Reduce speed and shift to a lower gear before you start
down a long or steep downgrade.
If you don’t shift
down, you might have to use your brakes
so much that
they would get hot and no longer work well.
On a long uphill grade, shift down and reduce your
speed to around
45 mph (70 km/h) to reduce the
possibility of engine and transmission overheating.
If you are towing a trailer and you have an automatic
transmission with Overdrive, you may prefer
to driving
in THIRD
(D) instead of OVERDRIVE (or, as you need
to, a lower gear). Or, if you have
a manual transmission
with FIFTH (or SIXTH) gear and you are towing a
trailer, it’s better not to use FIFTH (or
SIXTH) gear.
Just drive in FOURTH (drive in FIFTH if you have a
six-speed manual transmission) or, as you need to, a
lower gear.
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Parking on Hills
You really should not park your vehicle, with a trailer
attached, on a
hill. If something goes wrong, your rig
could
start to move. People can be injured, and both
your vehicle and the trailer can be damaged.
But if you ever have to park your rig on a hill, here’s
how to
do it:
1. Apply your regular brakes, but don’t shift into
PARK (P) yet, or into gear for a manual transmission.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the
regular brakes until the chocks absorb the load.
4. Reapply the regular brakes, Then apply your parking
brake, and then shift to PARK (P), or REVERSE (R)
for a manual transmission.
5. Release the regular brakes.
When You Are Ready to Leave After
Parking on a Hill
1. Apply your regular brakes and hold the pedal down
while you:
Start your engine;
0 Shift into a gear; and
0 Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you’re
pulling a trailer. See the Maintenance Schedule for more on this. Things that
are especially important in trailer
operation
are automatic transmission fluid (don’t
overfill), engine oil, axle lubricant, belts, cooling
system, and brake adjustment. Each
of these is covered
in this manual, and the Index will help you find them
quickly.
If you’re trailering, it’s a good idea to review
these sections before you start your trip.
Check periodically to see that all hitch nuts and bolts are
tight.
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Section 5 Problems on the Road
Here you’ll find what to do about some problems that
can occur on the road.
Hazard Warning Flashers
Your hazard warning flashers let you warn others. They also let police know you have
a problem. Your front and
rear turn signal lights will flash on and off.
Press the button in to make
your front and rear turn
signal lights flash
on and
off.
Your hazard warning flashers work no matter what
position your key
is in, and even if the key isn’t in.
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To turn off the flashers, pull
out on the collar.
When the hazard warning flashers are on, your turn
signals won’t work.
Other Warning Devices
If you carry reflective triangles, you can set one up at
the side of the road about
300 feet (100 m) behind your
vehicle.
Jump Starting
If your battery has run down, you may want to use
another vehicle
and some jumper cables to start your
Pontiac. But please follow the steps below to do it safely.
NOTICE:
Ignoring these steps could result in costly damage
to your vehicle that wouldn’t be covered by your
warranty.
Qying to start your Pontiac by pushing or
pulling it could damage your vehicle, even if you
have,a manual transmission. And if you have an
automatic transmission, it
won’t start that way.
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To Jump Start Your Pontiac;
1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
I NOTICE:
I If you leave your radio on, it could be badly I
damaged. The repairs wouldn’t be covered by
your warranty.
NOTICE:
I
If the other system isn’t a 12-volt system with a
negative ground, both vehicles can be damaged.
I
2.
3.
I
4. Open the hoods and locate the batteries.
Get the vehicles close enough so the jumper cables
can reach, but be sure the vehicles aren’t touching
each other.
If they are, it could cause a ground
connection you don’t want. You wouldn’t be able to
start your Pontiac, and the bad grounding could
damage the electrical systems.
Turn off the ignition on both vehicles. Turn off all
lights that aren’t needed, and radios. This will avoid
sparks and help save both batteries. And it could
save your radio!
5. Find the positive (+) and negative (-) terminals on
each battery.
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