tow BUICK PARK AVENUE 2003 Owner's Guide

Setting the Tone (Bass/Treble)
BASS:Press this knob lightly so it extends. Turn the
knob to increase or to decrease bass.
TREB (Treble):Press this knob lightly so it extends.
Turn the knob to increase or to decrease treble. If
a station is weak or noisy, you may want to decrease
the treble.
Return these knobs to their stored positions when
you're not using them.
TONE:Press this button to choose bass and treble
equalization settings designed for country/western, jazz,
talk, pop, and classical stations.
To return the bass and treble to the manual mode,
press either TONE, BASS, or TREB until MANUAL
appears. See ªSetting Preset Stationsº listed previously
to program the auto tone feature.
Adjusting the Speakers (Balance/Fade)
BAL (Balance):Press this knob lightly so it extends.
Turn the knob to move the sound toward the left or the
right speakers. The middle position balances the
sound between the speakers.FADE:Press this knob lightly so it extends. Turn the
knob to move the sound toward the front or the
rear speakers. The middle position balances the sound
between the speakers.
Return these knobs to their stored positions when
you're not using them.
Playing a Cassette Tape
The longer side with the tape visible should face to the
right. If the ignition and the radio are on, the tape
can be inserted and will begin playing. If you hear
nothing or hear a garbled sound, the tape may not be in
squarely. Press EJECT to remove the tape and start
over.
While the tape is playing, use the VOLUME, SEEK,
FADE, BAL, BASS and TREB controls just as you do for
the radio. Other controls may have different functions
when a tape is inserted. The display will show an arrow
to show which side of the tape is playing.
If you want to insert a tape while the ignition or radio is
off, ®rst press EJECT or RECALL. Cassette tape
adapter kits for portable compact disc players will work
in your cassette tape player.
Your tape bias is set automatically.
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Setting the Tone (Bass/Treble)
BASS:Press this knob lightly so it extends. Turn the
knob to increase or to decrease bass.
TREB (Treble):Press this knob lightly so it extends.
Turn the knob to increase or to decrease treble. If
a station is weak or noisy, you may want to decrease
the treble.
Return these knobs to their stored positions when
you're not using them.
TONE:Press this button to choose bass and treble
equalization settings designed for country/western, jazz,
talk, pop and classical stations.
To return the bass and treble to the manual mode,
press either TONE until MANUAL appears or press and
release the BASS or TREB knob and turn it until the
display goes blank. See ªSetting Preset Stationsº listed
previously to program the auto tone feature.
Adjusting the Speakers (Balance/Fade)
BAL (Balance):Press this knob lightly so it extends.
Turn the knob to move the sound toward the left or the
right speakers. The middle position balances the
sound between the speakers.FADE:Press this knob lightly so it extends. Turn the
knob to move the sound toward the front or the
rear speakers. The middle position balances the sound
between the speakers.
Return these knobs to their stored positions when
you're not using them.
Playing a Cassette Tape
The longer side with the tape visible should face to the
right. If the ignition and the radio are on, the tape
can be inserted and will begin playing. If you hear
nothing or hear a garbled sound, the tape may not be
in squarely. Press EJECT to remove the tape and
start over.
While the tape is playing, use the VOLUME, SEEK,
FADE, BAL, BASS and TREB controls just as you do for
the radio. Other controls may have different functions
when a tape is inserted. The display will show an arrow
to show which side of the tape is playing.
If you want to insert a tape while the ignition or radio is
off, ®rst press EJECT or RECALL.
Your tape bias is set automatically.
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Your Driving, the Road, and Your Vehicle..........4-2
Defensive Driving...........................................4-2
Drunken Driving.............................................4-2
Control of a Vehicle........................................4-5
Braking.........................................................4-6
Traction Control System (TCS).........................4-8
Steering......................................................4-10
Off-Road Recovery.......................................4-12
Passing.......................................................4-12
Loss of Control.............................................4-13
Driving at Night............................................4-15
Driving in Rain and on Wet Roads..................4-16
City Driving..................................................4-19Freeway Driving...........................................4-20
Before Leaving on a Long Trip.......................4-21
Highway Hypnosis........................................4-22
Hill and Mountain Roads................................4-22
Winter Driving..............................................4-24
If You Are Stuck: In Sand, Mud,
Ice or Snow..............................................4-28
Towing..........................................................4-29
Towing Your Vehicle.....................................4-29
Recreational Vehicle Towing...........................4-29
Loading Your Vehicle....................................4-30
Towing a Trailer...........................................4-32
Section 4 Driving Your Vehicle
4-1

Release the accelerator pedal while you shift, and press
lightly on the accelerator pedal when the transaxle is
in gear. By slowly spinning your wheels in the forward
and reverse directions, you will cause a rocking
motion that may free your vehicle. 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 ªTowing Your
Vehicleº following.
Towing
Towing Your Vehicle
Consult your dealer or a professional towing service if
you need to have your disabled vehicle towed. See
Roadside Assistance Program on page 7-5.
If you want to tow your vehicle behind another vehicle
for recreational purposes (such as behind a motorhome),
see ªRecreational Vehicle Towingº following.
Recreational Vehicle Towing
Recreational vehicle towing means towing your vehicle
behind another vehicle ± such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as ªdinghy towingº (towing your vehicle
with all four wheels on the ground) and ªdolly towingº
(towing your vehicle with two wheels on the ground and
two wheels up on a device known as a ªdollyº).With the proper preparation and equipment, many
vehicles can be towed in these ways. See ªDinghy
Towingº and ªDolly Towing,º following.
Here are some important things to consider before you
do recreational vehicle towing:
·What's the towing capacity of the towing vehicle?
Be sure you read the tow vehicle manufacturer's
recommendations.
·How far will you tow? Some vehicles have
restrictions on how far and how long they can tow.
·Do you have the proper towing equipment?
See your dealer or trailering professional for
additional advice and equipment recommendations.
·Is your vehicle ready to be towed? Just as you
would prepare your vehicle for a long trip, you'll
want to make sure your vehicle is prepared to be
towed. See
Before Leaving on a Long Trip on
page 4-21.
Dinghy Towing
Notice:Towing your vehicle with all four wheels on
the ground will damage drivetrain components.
Your vehicle was not designed to be towed with all four
wheels on the ground. If your vehicle must be towed,
you should use a dolly. See ªDolly Towingº that follows
for more information.
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Dolly Towing
Your vehicle can be towed using a dolly. To tow your
vehicle using a dolly, follow these steps:
1. Put the front wheels on the dolly.
2. Put the vehicle in PARK (P).
3. Set the parking brake and then remove the key.
4. Clamp the steering wheel in a straight-ahead
position.
5. Release the parking brake.
Loading Your Vehicle
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information
label found on the rear edge of the driver's door tells
you the proper size, speed rating and recommended
in¯ation pressures for the tires on your vehicle. It also
gives you important information about the number
of people that can be in your vehicle and the total weight
that you can carry. This weight is called the Vehicle
Capacity Weight and includes the weight of all
occupants, cargo, and all nonfactory-installed options.
4-30

If you put things inside your vehicle ± like suitcases,
tools, packages, or anything else ± they will go as fast
as the vehicle goes. If you have to stop or turn
quickly, or if there is a crash, they'll keep going.
{CAUTION:
Things you put inside your vehicle can strike
and injure people in a sudden stop or turn, or
in a crash.
·Put things in the trunk of your vehicle. In a
trunk, put them as far forward as you can.
Try to spread the weight evenly.
·Never stack heavier things, like suitcases,
inside the vehicle so that some of them
are above the tops of the seats.
·Don't leave an unsecured child restraint in
your vehicle.
·When you carry something inside the
vehicle, secure it whenever you can.
Automatic Level Control
This feature keeps the rear of your vehicle level as the
load changes. It's automatic ± you don't need to
adjust anything.
Towing a Trailer
{CAUTION:
If you do not 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 Ð or even
at all. You and your passengers could be
seriously injured. You may also damage your
vehicle; the resulting repairs would not be
covered by your warranty. Pull a trailer only if
you have followed all the steps in this section.
Ask your dealer for advice and information
about towing a trailer with your vehicle.
Your vehicle can tow a trailer if it is equipped with the
proper trailer towing equipment. To identify what
the vehicle trailering capacity is for your vehicle, you
should read the information in ªWeight of the Trailerº that
appears later in this section. But trailering is different
than just driving your vehicle by itself. Trailering means
changes in handling, durability and fuel economy.
Successful, safe trailering takes correct equipment, and
it has to be used properly.
4-32

That's the reason for this part. In it are many time-tested,
important trailering tips and safety rules. Many of
these are important for your safety and that of your
passengers. So please read this section carefully before
you pull a trailer.
Load-pulling components such as the engine, transaxle,
wheel assemblies and tires are forced to work harder
against the drag of the added weight. The engine
is required to operate at relatively higher speeds and
under greater loads, generating extra heat. What's more,
the trailer adds considerably to wind resistance,
increasing the pulling requirements.
If You Do Decide To Pull A Trailer
If you do, here are some important points:
·There are many different laws, including speed limit
restrictions, having to do with trailering. Make sure
your rig will be legal, not only where you live
but also where you'll be driving. A good source for
this information can be state or provincial police.
·Consider using a sway control. You can ask a hitch
dealer about sway controls.
·Don't tow a trailer at all during the ®rst 1,000 miles
(1 600 km) your new vehicle is driven. Your
engine, axle or other parts could be damaged.
·Then, during the ®rst 500 miles (800 km) that you
tow a trailer, don't drive over 50 mph (80 km/h)
and don't make starts at full throttle. This helps your
engine and other parts of your vehicle wear in at
the heavier loads.
·Obey speed limit restrictions when towing a trailer.
Don't drive faster than the maximum posted speed
for trailers, or no more than 55 mph (90 km/h),
to save wear on your vehicle's parts.
Three important considerations have to do with weight:
·the weight of the trailer,
·the weight of the trailer tongue
·and the total weight on your vehicle's tires.
Weight of the Trailer
How heavy can a trailer safely be?
It should never weigh more than 1,000 lbs (450 kg). But
even that can be too heavy.
It depends on how you plan to use your rig. For
example, speed, altitude, road grades, outside
temperature and how much your vehicle is used to pull
a trailer are all important. And, it can also depend
on any special equipment that you have on your vehicle.
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You can ask your dealer for our trailering information or
advice, or you can write us at:
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232-5136
In Canada, write to:
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Weight of the Trailer Tongue
The tongue load (A) of any trailer is an important weight
to measure because it affects the total or gross weight
of your vehicle. The Gross Vehicle Weight (GVW)
includes the curb weight of the vehicle, any cargo you
may carry in it, and the people who will be riding in
the vehicle. And if you tow a trailer, you must add the
tongue load to the GVW because your vehicle will
be carrying that weight, too. See
Loading Your Vehicle
on page 4-30for more information about your
vehicle's maximum load capacity.If you're using a weight-carrying hitch or a
weight-distributing hitch, the trailer tongue (A) should
weigh 10 to 15 percent 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.
4-34

Total Weight on Your Vehicle's Tires
Be sure your vehicle's tires are in¯ated to the upper limit
for cold tires. You'll ®nd these numbers on the
Tire-Loading Information label at the rear edge of the
driver's door, or see
Loading Your Vehicle on page 4-30.
Then be sure you don't go over the GVW limit for
your vehicle, including the weight of the trailer tongue.
Hitches
It's important 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:
·The rear bumper on your vehicle is not intended for
hitches. Do not attach rental hitches or other
bumper-type hitches to it. Use only a
frame-mounted hitch that does not attach to the
bumper.
·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
Engine Exhaust on
page 2-31. Dirt and water can also enter the
vehicle.
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
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.
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.
4-35

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.
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.
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 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.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle may need a
different turn signal ¯asher and/or extra wiring. Check
with your dealer. The arrows on your instrument
panel will ¯ash whenever you signal a turn or lane
change. Properly hooked up, the trailer lamps will also
¯ash, telling other drivers you're about to turn,
change lanes or stop.
When towing a trailer, the arrows on your instrument
panel will ¯ash 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.
4-36