light BUICK PARK AVENUE 1993 Manual PDF

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
so
responsive as your vehicle is by itself.
Before you start, check the trailer hitch and platform,
safety chains, electrical connector, lights, 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.
Passing
During your trip, check occasionally to be sure that the
load is secure, and that the lights and any trailer brakes
are still working.
Following 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. 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
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.
lbrn 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,
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the trailer lights 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.
Your vehicle has bulb warning lights. When you plug
trailer lights into your vehicle’s lighting system, its bulb warning lights may not
let you know if one of your
lights goes
out. So, when you have trailer lights plugged
in, be sure
to check your vehicle and trailer lights from
time to time to be sure they’re-all working. Once
you
disconnect the trailer lights, the bulb warning lights
again can
tell you if one of your vehicle lights is out.
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 to
“D or 3” (Drive)
and reduce your speed to around
45 mph (70 km/h) to
reduce the possibility of engine and transaxle
overheating.
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 “F’”
(Park) yet.
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 “P’ (Park).
5. Release the regular brakes.
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Hazard Warning Flashers
I
7 '. . ..
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.
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, , . ..,
Press the button in to make your front and rear turn
signal lights flash on and off.
Your hazard flashers work no matter what position your
key is
in, and even if the key isn't in.
To turn off the flashers, pull out on the collar. When the
hazard 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.
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I
A CAUTION:
You could be injured if the vehicles roll. Set the
parking brake firmly on each vehicle. Put an
automatic transaxle
in “P” (Park) or a manual
transaxle
in “N” (Neutral).
3. 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!
A CAUTION:
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing anA
tools away from any underhood
electric fan
1 NOTICE:
3
If you leave your ram0 or ’t could be baaly
damaged. The repairs wouldn’t be covered b)
your warranty.
Find the positive (+) and negative (-) terminals on eact
battery.
4. Open the hoods and locate the batteries.
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A CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing
this, and some have been blinded. Use a
flashlight if you need more light.
Be sure the battery has enoug,h water. You don’t
need to add water to the Delco Freedom@ battery
installed in’ every new GM vehicle. But if a battery
has filler caps,
be sure the right amount of fluid
is there. If it is low, add water to’ take care of that
first
If you don’tt, explosive gas could be present.
Battery fluid contains acid that can burn you.
Don’t get
it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and
get medical help immediately.
5. Check that the jumper cables don’t have loose or
missing insulation. If they do, you could get a shock.
The vehicles could be damaged, too.
Before you connect the cables, here are some basic
th.ings
you should know. Positive (+) will go to
positive
(+) a~d mgative (-) will go to negative (-) or a
metal engine part. Don’t connect
(+) to (-) or you’ll
get a short that would damage the battery and maybe
other parts,
too.
‘
A CAUTION:
Fans or other moving engine parts can injure you
badly. Keep your hands away from moving parts
once the engines are running.
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Engine Overheating
You will find the warning light about a hot engine on
your Buick instrument panel and if you have the
optional gage cluster,
a coolant temperature gage.
You will also find a low coolant warning light
on your
Buick instrument panel.
If Steam Is Coming From Your Engine:
A CAUTION:
- _earn from an overheated engine can burn you
badly, even
if you just open the hood. Stay away
from the engine
if you see or hear steam coming
.. -m it. Just turn it off and get everyone away
from the vehicle until it cools down. Wait until
there
is no sign of steam or coolant before
opening the hood.
If you keep driving when your engine is
overheated, the liquids in
it can catch fire. You or
others could be badly burned. Stop your engine
if it overheats, and get out of the vehicle until the
sngine is cool.
- -
If No Steam Is Coming From Your Engine:
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little
too hot when you:
Climb a long hill on a hot day.
Stop after high speed driving.
Idle for long periods in traffic.
Tow a trailer.
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Don’t try to put a wheel cover on your compact spare
tire.
It won’t fit. Store the wheel cover in the trunk until
you have the
flat tire repaired or replaced.
I NOTICE:
Now put all the equipment back in the trunk.
WHEEL WRENCH
A CAU I ION:
Storing a jack, a tire or other equilpment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision, loose
equipment cowtd strike someone. Store all these
in the proper
place.
Compact Spare Tire
Although the compact spare was fully inflated when
your vehicle was new, it can lose air after a time. Check
the inflation pressure regularly. It should be
60 psi (420
kPa). The compact spare is made to go up to 3,000 miles
(5000 km), so you can finish your trip and have your
full-size tire repaired
or replaced where you want. Of
course, it’s best to replace your spare with a full-size tire
as soon as you can. Your spare will last longer and be in
good shape
in case you need it again.
Your anti-lock brake system warning light may come on
when
you are driving with a compact spare. See
“Anti-Lock Brake System Warning Light’’ in the Index.
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If You’re Stuck: In Sand, Mud, Ice or
Snow
What you don’t want to do when your vehicle is stuck is
to spin your wheels. The method known as “rocking” can
help
you get out when you’re stuck, but you must use
caution.
I A CAUTION:
If you let your tires spin at high speed, they can
explode and you or others could be injured. And,
the transaxle or other parts of the vehicle can
overheat. That could cause an engine
compartment fire or other damage. When you’re
stuck, spin the wheels as little as possible. Don’t
spin the wheels above
35 mph (55 km/h) as
shown
on the speedometer.
I = I
Spinning your wheels lestroy par __ of your
vehicle as well as the tires. If you spin the whe
too fast while shifting your transaxle back
forth, you can destroy your transaxle.
Rocking your vehicle to get it out:
First, turn your steering wheel left and right. That will
clear the area around your front wheels. Then shift back
and forth between
“R” (Reverse) and a forward gear,
spinning the wheels as little as possible. Release the
accelerator pedal while you shift, and press lightly on
the accelerator pedal when the transaxle is
in gear. If
that doesn’t get
you out after a few tries, you may need
to be towed out.
If you do need to be towed out, see
“Towing Your Car”
in the Index.
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The powertrain control module (PCM), works with a
vacuum control to regulate the increased pressure
required during specific driving conditions. When this
increased pressure or boost, is not desired such as during
idling and light throttle cruising, the excess air that the
Supercharger is pumping is routed through a bypass. All
of these controls, working together provide high
performance character and fuel efficiency in the
3800
V6 Supercharged Buick engine.
The power steering pump uses a remote reservoir
mounted on the throttle and cruise control cable bracket.
See “Maintenance Schedule’’ in the Index for when you
should check the fluid.
The supercharged
3800 engine uses two accessory drive
belts. One belt drives the generator and the power
steering pump. The second belt drives the supercharger,
coolant pump and air conditioning compressor. Each
belt has
its own tensioner and idler pulley. See
“Maintenance Schedule’’ in the Index for when you
should check the accessory drive belts and supercharger
oil level. Have your dealer check the oil level in the
supercharger.
Engine Oil
It’s a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
The engine oil dipstick is
directly behind the engine
fan. Turn
off the engine and
give the oil a few minutes
to get back down into the
oil pan. If you don’t, the oil
dipstick might not &ow the
actual level.
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