ECU BUICK PARK AVENUE 1996 Owner's Manual
[x] Cancel search | Manufacturer: BUICK, Model Year: 1996, Model line: PARK AVENUE, Model: BUICK PARK AVENUE 1996Pages: 388, PDF Size: 20.04 MB
Page 167 of 388

Theft-Deterrent Feature
THEFTLOCK" is designed to discourage theft of your
radio. It works by using a secret code to disable all radio
functions whenever battery power is removed.
If THEFTLOCK is active, the THEFTLOCK indicator
will flash when the ignition is OFF.
The THEFTLOCK feature for the radio may be used or
ignored. If ignored, the system plays normally and the
radio
is not protected by the feature. If THEFTLOCK is
activated, your radio will not operate if stolen.
When THEFTLOCK is activated, the radio will. display
LOC to indicate a locked condition anytime battery
power is removed. If your battery loses power for any
reason, you must unlock the radio with the secret code
before it will operate.
Activating the Theft-Detern Feature
The instructions which follow explain how to enter your
secret code to activate the THEFTLOCK system.
It is
recommended that you read through all nine steps
before starting the procedure.
NOTE: If you allow more than
15 seconds to elapse
between any steps, the radio automatically reverts to
time and you must start the procedure over at Step
4.
1. Write down any three or four-digit number from
000 to 1999 and keep it in a safe place separate from
the vehicle.
2. Turn the ignition to the ACCESSORY or RUN
position.
3. Turn the radio off.
4. Press the 1 and 4 buttons together. Hold them down
until
--- shows on the display. Next you will use the
secret code number which you have written down.
5. Press MIN and 000 will appear on the display.
6. Press MIN again to make the last two digits agree
with your code.
7. Press HRS to make the first one or two digits agree
with your code.
8. Press AM-FM after you have confirmed that the
code matches
the secret code you have written down.
The display will show
REP to let you know that you
need to repeat Steps
5 through 7 to confirm your
secret code.
9. Press AM-FM and this time the display will show
SEC to
let you know that your radio is secure.
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Page 168 of 388

Unlocking the Theft-Deterrent Feature After a
Power
Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. LOC appears when the ignition is on.
2. Press MIN and 000 will appear on the display.
3. Press MIN again to make the last two digits agree
with your code.
4. Press HRS to make the first one or two digits agree
agree with your code.
5. Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show SEC, indicating the radio is
now operable and secure.
If you enter the wrong code eight times, INOP will
appear
on the display. You will have to wait an hour
with the ignition on before you can try again. When you
try again, you will only have three chances to enter the
correct code before INOP appears.
If you lose or forget your code, contact your dealer.
Disabling the Theft-Deterrent Feature
Enter your secret code as follows; pause no more than
15 seconds between steps:
1.
2.
3.
4.
5.
6.
7.
Turn the ignition to the ACCESSORY or RUN
position.
Turn the radio off.
Press the
1 and 4 buttons together. Hold them down
until SEC shows on the display.
Press MIN and
000 will appear on the display.
Press MIN again to make the last two digits agree
with your code.
Press HRS to make the first one or two digits agree
with your code.
Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show
---, indicating that the radio is
no longer secured.
If the code entered is incorrect, SEC will appear on the
display. The radio will remain secured until the correct
code is entered.
When battery pow€
's given to a secured radio, the
radio won't turn on and LOC will appear
on the display.
,3928
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Page 198 of 388

Winter Driving
Here are some tips for winter driving:
@ Have your Buick in good shape for winter,
You may’warlt to put winter emergency supplies in
your
trunk.
Include an ice scraper, a small brush or broom, a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight, a red cloth and a
couple
of reflective warning triangles. And, if you will
be driving under severe conditions, include a small bag
of sand, a piece
of old carpet or a couple of burlap bags
to help provide traction. Be sure you properly secure
these items
in your vehicle.
4-24
_.
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Page 204 of 388

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 trunk of your vehicle. In a
trunk, put them as far forward as you can.
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.
0 When you carry something inside the
vehicle, secure it whenever you can.
Never stack heavier things, like suitcases,
Electronic 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.
If you don’t use the corn 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
-- 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 Buick 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 Buick dealer
for important information about towing
a trailer
with your vehicle.
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Page 208 of 388

Safety Chains Driving with a Trailer
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
you vehicle’s brake system.
If you do, both brake
systems won’t work well, or at all. 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.
4-34
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Page 219 of 388

Towing Your Vehicle
Try to have a GM dealer or a professional towing
service tow your Buick.
If your vehicle has been changed or modified since it
was factory-new by adding after-market items like fog
lamps, aero skirting, or special tires and wheels, these
instructions and illustrations may not be correct.
Before
you do anything, turn on the hazard
warning flashers.
When
you call, tell the towing service:
0
0
0
0
0
That your vehicle can only be towed with certain
equipment, as described later in this section.
That your vehicle has front-wheel drive.
The make, model and year of your vehicle.
Whether
you can still move the shift lever.
If there was an accident, what was damaged.
When the towing service arrives, let the tow operator
know that this manual contains detailed towing
instructions and illustrations. The operator may want to
see them.
A CAUTION:
To help avoid injury to you or others:
0 Never let passengers ride in a vehicle that is
0 Never tow faster than safe or posted speeds.
0 Never tow with damaged parts not fully
secured.
0 Never get under your vehicle after it has
been lifted by the tow truck.
Always secure the vehicle on each side with
separate safety chains when towing it.
0 Never use J-hooks. Use T-hooks instead.
being towed.
5-7
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Page 220 of 388

L
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
edges underneath 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 in 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
transaxle should be in
NEUTRAL (N) and the parking
brake released.
Don’t have your vehicle towed on the front wheels,
unless you must. If the vehicle must
be towed on the
front wheels, be sure to follow the speed and distance
restrictions later in this section or your transaxle will be
damaged.
If these limits must be exceeded, then the
front wheels have to be supported
on a dolly.
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Page 244 of 388

L 7 the Flat Tire and Tools
Storing a jack, a tire or other equipment in 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.
After you’ve put the compact spare tire on your vehicle,
you’ll need to store the flat tire in your trunk. Use the
following procedure to secure the flat tire in the trunk. Store
the flat tire
as far forward in the trunk as possible.
Store the jack and wheel wrench
in their compartment in
the trunk.
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Page 286 of 388

Windshield Wiper Blade
Replacement
Replacement blades come in different types and are
removed in different ways. Here’s how to remove the
type with a release clip:
1. Pull the windshield wiper arnn away from the windshield.
2. Push down on the release clip with a screwdriver and
pull the blade assembly off the wiper arm.
3. Push the new wiper blade securely on the wiper arm.
For the correct windshield wiper blade replacement
length and type, see “Capacities and Specifications’’ in
the Index.
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Page 294 of 388

Used Replacement Wheels
A CAUTION:
Putting a used wheel on your vehicle is
dangerous.
You can’t know how it’s been used or
how many miles it’s been driven. It could fail
suddenly and cause an accident.
If you have to
replace
a wheel, use a new GM original
equipment wheel.
rire Pains
NOTICE:
If your Buick has P215/70R15 size tires, don’t use
tire chains. They can damage your vehicle.
If you have other tires, use tire chains only where
legal and only when you must. Use only
SAE Class
“S” type chains that are the proper size for your
tires. Install them on the front tires and tighten
them
as tightly as possible with the ends securely
fastened. Drive slowly and follow the chain
manufacturer’s instructions.
If you can hear the
chains contacting your vehicle, stop and retighten
them. If the contact continues, slow down until it
stops. Driving too
fast or spinning the wheels with
chains on will damage your vehicle.
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