1996 BUICK PARK AVENUE towing

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;
Shift into a gear; and
e 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 transaxle fluid (don’t overfill),
engine oil, 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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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:
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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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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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Front Towing
Attach T-hook chains
behind the front wheels into
the bottom slots
of the
cradle rails on both sides.
Position a
4” x 4” wood beam across the sling chains
contacting the bottom of the radiator support. Position
the lower sling crossbar just behind the rear edge of the
front bumper.
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Rear Towing
Tow Limits -- $5 mpht(88 kmlh), 500 miles (800 km)
Attach T-hook chains on
both sides in the slotted
holes
in the floor pan
support rails just ahead of
the rear wheels.
Attach a separate safety chain around the outboard end
of each. lower control arrn.
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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 too fast. The method known as
“rocking” can help you get out when you’re stuck, but
you must use caution.
If you let your tires SI 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 NOTICE:
Spinning your wheels can destroy parts of your
vehicle as well as the tires.
If you spin the wheels
too fast while shifting your transaxle back and
forth, you can destroy your transaxle.
For information about using tire chains on your vehicle,
see “Tire Chains” in the Index.
Rocking your vehicle
to get it out:
First, turn your steering wheel left and right. That will
clear the area around your front wheels. If your vehicle
has traction control, you should turn the system off. (See
“Traction Control System” in the Index.) Then shift
back and forth between REVERSE (R) 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 Vehicle” in the Index.
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How to Check and Add Oil
Check oil only when the engine is cold. Allow the
engine to cool two to three hours after running.
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If you remove the supercharger oil fill plug while
the engine is hot, pressure may cause hot oil to
blow out of the oil fill hole. You may be burned.
Do not remove the plug until the engine cools.
1. Remove the wiring harness shield.
2. Clean the area around the oil fill plug before
removing
it.
3. Remove the oil fill plug using a 3/16 Allen wrench.
4. The oil level is correct when it just reaches the
bottom
of the threads of the inspection hole.
5. Replace the oil plug with the O-ring in place. Torque
to
88 lb-in (10 N-m).
6. Replace wiring harness shield.
Automatic Transaxle Fluid
When to Check and Change
A good time to check your automatic transaxle fluid
level is when the engine oil is changed.
Change both the fluid and filter every
50,000 miles
(83 000 km) if the vehicle is mainly driven under one or
more
of these conditions:
0 In heavy city traffic where the outside temperature
regularly reaches
90 OF (32 O C) or higher.
0 In hilly or mountainous terrain.
0 When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
See “Scheduled Maintenance Services” in the
Index.
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I Short Trip/City Maintenance Schedule I
48,000 Miles (80 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. *
0 Lubricate the suspension, steering linkage,
transaxle shift linkage, parking brake cable
guides and the underbody contact points and linkage (or every
6 months, whichever
occurs first).
I DATE I ACTUAL MILEAGE ISERVICED BY: I
50,000 Miles (83 000 km)
0 Change automatic transaxle fluid and filter
if the vehicle is mainly driven under one or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32 O C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
If you do not use your vehicle under any of these
conditions, thefluid andfilter
do not require changing.
delivery service.
I DATE I ACTUAL MILEAGE I SERVICED BY I
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