brake PONTIAC FIREBIRD 1996 Service Manual

Towing a Trailer
Things you put inside your vehicle can strike
and injure people in a sudden stop or turn, or
in
a crash.
0 Put things in the rear area of your vehicle.
0 Never stack heavier things, like suitcases,
Try to spread the weight evenly.
inside the vehicle
so that some of them are
above the tops of the seats.
0 Don't leave an unsecured child restraint in
your vehicle.
When you cdrry something inside the
vehicle, secure it whenever you can.
0 Don't leave a seat folded down unless you
need to.
If you don't use the correct equipment and drive
properly, you can lose control when you pull a
trailer. For example,
if the trailer is too heavy, the
brakes may not work well
9- or even at all. You
and your passengers could be seriously injured.
Pull a trailer only
if you have followed all the
steps in this section. Ask your Pontiac dealer for
advice and information about towing a trailer
with your vehicle.
NOTICE:
Pulling a trailer improperly can damage your
vehicle and result in costly repairs not covered
by
your warranty. To pull a trailer correctly, follow
the advice in this part, and see your Pontiac
dealer
for important information about towing a
trailer with your vehicle.
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Hitches Safety Chains
It’s
important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads
are a
€ew reasons why you’ll need the right hitch. Here are
some rules to follow:
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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.
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.
-.
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 lbs. (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 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 m +er
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
the 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.
FoIlowing 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
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, just move that hand
to the left. 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 coul’d 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 may need a
different ‘turn signal flasher and/or extra wiring. Check
with your Pontiac dealer.
The 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 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.
1 ’ 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 drive in
THIRD (D) instead of AUTOMATIC OVERDRIVE (0)
(or, as you need to, a lower gear). Or, if you have a
manual transmission with
FJFTH (5) (or SIXTH (6)) gear
and you are towing a trailer, it’s better not to use FIFTH
(5) (or SIXTH) (6) gear. Just drive in FOURTH (4) (drive
in
FIFTH (5) if you have a six-speed manual transmission)
or,
as you need to, a lower gear.
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
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.
PARK (P) yet, or into gear for a manual transmission.
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.. ' When You Are Ready to Leave After
Parking on a €Till
' ' 1. Apply your regular brakes and hold the pedal down
while
you:
Start your engine;
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
pul1ing.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 heip you find them quickly.
If you're trailering, it's a good idea to review these
sections befcn-e
you start yam trip.
Check;periodically
to see that all hitch nuts and bolts .
are tight.
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A CAUTION:
A vehicle can fall from a car carrier if it isn’t
adequately secured. This can cause
a collision,
serious personal injury and vehicle damage. The
vehicle should be tightly secured with chains or
steel cables before it
is transported.
Don’t use substitutes (ropes, leather straps,
canvas webbing, etc.) that can be cut by sharp
edgeswderneath the towed vehicle. Always use
T-hooks inserted in the T-hook slots. Never use
J-hooks. They will damage drivetrain and
suspension components.
When your vehicle is being towed, have the ignition
key turned #to the
OFF position. The steering wheel
should be clamped in a straight-ahead position, with
a clamping device designed for towing service. Do not
use the vehicle’s steering column lock
for this. The
transmission should be in
NEUTRAL (N) and the
parking brake released.
Don’t have your vehicle towed on the drive wheels
unless you must. If the
vehicle must be towed on the
drive wheels, be sure to follow the speed and distance
restrictions later in this section
or your transmission will
be damaged. If these limits must be exceeded, then the
drive wheels have to be supported on a dolly.
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NOTICE:
Do not attach winch cables or J-hooks to
suspension components when using car carrier
equipment. Always use T-hooks inserted in the
T-hook slots.
Attach a separate safety chain around outboard end of
each lower control arm.
NOTICE:
Take care not to damage the brake pipes and
hoses
or the ABS sensor and wiring.
NOTICE: 1
Towing a vehicle over rough surfaces could
damage
a vehicle. Damage can occur from
vehicle-to-ground or
vehicle-to-wheel-lift-equipment contact.
To help
avoid damage, install
a towing dolly and raise
vehicle until adequate clearance
is obtained
between the ground and/or wheel-lift equipment.
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Attach T-hook chains in front of rear wheels in bottom
of frame rail on both sides.
Attach a separate safety chain around each outboard end
of the rear axle.
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1
NOTICE:
Take care not -to damage the brake pipes and cables.
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If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially
if you maintain your tires properly. If air goes
out of a tire, it’s much more likely to leak out slowly.
But if you should ever have a “blowout,” here are a few
tips about what to expect and what to do:
If a front tire fails, the flat tire will create a drag that
pulls the vehicle toward that side. Take your foot
off the
accelerator pedal and grip the steering wheel
firmly.
Steer to maintain lane position, and then gently bralie to
a stop well out
of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may
require the same correction you’d use in a
skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to
go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop
-- well off the road if possible.,
If a tire goes flat, the next part shows how to use your
jacking equipment to change a flat tire safely.
Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly
to a level place. Turn on your hazard
warning flashers.
I
A CAUTILN:
Changing a tire can cause an injury. The vehicle
can slip off the jack and roll over
you or other
people. You and they could be
badly injured.
Find
a level place to change your tire. To help
prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put an automatic transmission shift
lever in
PARK (P), or shift a manual
transmission to
FIRST (1) or
REVERSE (a).
3. Turn off the engine.
To be even more certain the vehicle won’t move,
you can put blocks
at the front and rear of the
tire farthest away from the one being changed.
That would be the tire on the other side of the
vehicle,
at the opposite end.
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NOTICE:
L
ImproperIy tightened wheel nuts can.lead to
brake pulsation and rotor damage.
To avoid
expensive brake repairs,
evenly tighten the wheel
nuts
in the proper sequence and to the proper
torque specification.
Don't try to put a c'enter cap on your compact spare tire.
It won't fit. Store the center cap in the rear area until
you have the flat tire repaired or replaced.
NOTICE:
Center caps won't fit on your compact spare.
If you try to put a center cap on your compact
spare,
you could damage the cover or the spare.
Storing a Flat Tire or Spare Tire and Tools
Storing a jack, a tire or other equipment m the
passenger compartment
of the vehicle could
cause injury. In
a sudden stop or collision, loose
equipment could strike someone. Store
all these
in the proper place.
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