maintenance schedule PONTIAC BONNEVILLE 1996 Owners Manual
[x] Cancel search | Manufacturer: PONTIAC, Model Year: 1996, Model line: BONNEVILLE, Model: PONTIAC BONNEVILLE 1996Pages: 387, PDF Size: 18.71 MB
Page 2 of 387
The 1996 Pontiac Bonneville Owner’s Manual
-
Seats and Restraint Systems ............................................................. 1-1
This section tells you how to use your seats and safety belts prop\
erly. It also explains the “SRS” system.
This section explains how to start and operate your Pontiac.
This section tells you how to adjust the ventilation and comfort co\
ntrols and how to operate your
audio system.
Here you’ll find helpful information and tips about the road\
and
how to drive under different conditions.
This section tells you what to do if you have a problem while driving, such as a flat tire or
overheated engine, etc.
Here the manual tells
you how to keep your Pontiac running properly and looking good.
This section tellp you when to perform vehicle maintenance and what \
fluids and lubricants to use.
This section tells you how to contact Pontiac for assistance and how to get service and \
owner publications.
It also gives you information on “Reporting Safety Defects”\
on page 8-9.
Here’s an alphabetical listing of almost every subject in this manual. You can use it to quickly find
something
you. want to read.
Features and Controls ..................... ; ............................................ 2-1
Comfort Controls and Audio Systems ...................................................... 3-1
. Your Driving and the Road .............................................................. 4-1
ProblemsontheRoad
.................................................................. 5-1
Service and Appearance Care.. .......................................................... 6-1
Maintenanceschedule......... .......................................................... 7-1
Customer Assistance Information ... .#. ................................................... 8-1
Index ........................................................................\
.......... 9-1
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Page 205 of 387
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
mil the chocks absorb the load.
4. Reapply the regular brakes. Then apply your pa;rking
brake, and then shift to PdRK (P).
PARK (P) yet.
’ 5. Release the regular brakes.
~ 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;
e Shift into a gear; and
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 & service more often when you’re
pmg a trde~ See the Mainte~nance Schedule for more
on this. Things that are especially important in trailer
operation are .automatic
trande 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 kd them quickly. If you’re tradering, 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.
4-38
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Page 257 of 387
Supercharged Engine (Option)
Your Bonneville may have a 3800 Supercharged engine.
The supercharger is a device which is designed
to pump
more
air into the engine than it would normally use.
This air mixed with fuel, creates increased engine
power. Since the supercharger is a pump
and is driven
from an engine accessory drive belt, increased pressure
is available at all driving conditions.
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
38010 V6 Supercharged 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.
I ’. .. ,- .. .. , . -. :? 1
Engine Oil
CHECK OIL
LEVEL
If the CHECK OIL
LEVEL light on the
instrument panel comes
on, it means
you need to check
your engine oil level
right away.
For more information, see “Check Oil Level Light”
in
the Index. You should check your engine oil level
regularly; this is
an added reminder.
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.
6-12
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Page 263 of 387
3. Replace the air filter.
4. Re-install the rear section of the air cleaner.
5. Reattach the air intake hose.
Refer to the Maintenance Schedule to determine when to
replace the air filter.
See “Scheduled Maintenance Services”
in the Index.
I
Operating the engine with the air cleaner off
can cause you or others to be burned. The air
cleaner not only cleans the air, it stops flame if
the engine backfires.
If it isn’t there, and the
engine backfires, you could be burned. Don’t
drive with it
off, and be careful working on the
engine with the air cleaner off.
NOTICE:
If the air cleaner is off, a backfire can cause a
damaging engine fire. And, dirt can easily get
into your engine, which will damage it. Always
have the
air cleaner in place when you’re driving.
,. . .. . ..
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Page 265 of 387
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:
In .heavy eity.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.
0 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.
..
I .(.. :.-'Bow to Check
Because &is operation can be a little dBicult, you may
choose to have
this done at your P'ontiac dealership
Service Department.
If you do it yourself, be' sure to follow all the instructions
here, or you could get a false reading on the dipstick.
NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
~ fluid could come out and fall on hot engine parts
or exhaust system parts, starting
a fire. Be sure to
get an' accurate reading if you check your
transaxle fluid.
Wait at least 30 minutes before checking.& .@an: Je
fluid level if you have been driving:
0 When outside temperatures are above 90°F (32°C).
0 At high speed for quite a while.
In heavy traffic -- especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180°F to 200°F
(82°C to 93°C).
Get the vehicle warmed up by driving about 15 miles
(24 km) when outside temperatures are above 50°F
(10°C). If it's colder than 50°F (lO"C), you may
have
to drive longer.
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Page 267 of 387
How to Add Fluid
Refer to the Maintenance Schedule to determine what
bind of tmhsaxle fluid to use. See 6‘Recomended
Fluids and Lubricants” in the Index.
If the fluid level is low, add only enough of the proper
fluid to bring
the level into the cross-hatched area on
the dipstick.
Pull out the dipstick.
Using a long-neck funnel, add enough
Md at the
dipstick hole to bring it to the proper level. It doesn’t
take much
fluid, generally less than a pint (0.5 L).
Don’t overfiI2. We recommend you use only fluid
labeled
DEXRON*-III,, because fluid with that label
is made especially for yo& automatic transax18e.
Damage caused
by fluid other than DEXRON’@-III
is not covered by your new vehicle warranty.
After adding fluid, recheck the fluid level as
described under “How to Check.”
When the correct fluid level is obtained, push the
dipstick back in
all the way.
Engine Coolant
The cooling system in your vehicle is filled with new
DEX-COOL (orange-colored,
silicate-free) engine
coolant.
This coolant is designed to remain in your
vehicle for 5 years or 100,000 miles (166 000 km),
whichever occurs first.
The following explains your cooling system and how to
add coolant when it is low.
If you have a problem with
engine overheating, see “Engine Overheating” in
the Index.
A 50/50 mixture of water &d the proper coolant for
your Pontiac will:
e
e
0
0
0
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 OF (1 29 O C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they should.
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Page 272 of 387
How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with a clean rag. Replace the cap
and completely tighten it. Then remove the cap again
and look at the fluid level
on the dipstick.
The level should be at the
FULL COLD mark. If
necessary, add only enough fluid to bring the level up
to the
mark.
What to Use
Refer to the Maintenance Schedule to determine what
kind of fluid to use. See “Recommended Fluids and
Lubricants”
in the Index. Always use the proper fluid.
Failure to use the proper fluid can cause leaks and
dam’age hoses and seals.
Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use.
If you will be
operating your vehicle
in an area where the temperature
may
fall below freezing, use a fluid that has sufficient
protection
against freezing.
Adding Washer Fluid
Open the cap labeled WASHER FLUID ONLY Add
washer fluid until the tank
is full.
6-27
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Page 288 of 387
When to Check
Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. You can’t tell
if your tires are properly inflated
simply by looking at them. Radial tires may look
~
properly inflated even when they’re underinflated.
Be sure to put the valve caps back on the valve stems.
They help prevent l&s by keeping out
dirt and moisture.
Tire Inspection and Rotation
Tires should be inspected every 6,000 to 8,000 miles
(10 000 to 13 000 km) for any signs of unusual wear.
If unusual -wear
is present, rotate your tires as soon as
possible and check wheel alignment.
Also check for
damaged tires or wheels. See “When It’s Time for Ne,w
Tires” and “Wheel Replacement” later in
this section
for more information. The purpose
of regular rotation is to achieve more
uniform wear for all tires
on the vehicle. The first
rotation is the most
important. See “Scheduled
Maintenance Services”
in the Index for scheduled
rotation
intervals.
When rotating your tires, always use the correct rotation
pattern shown here.
Don’t include the compact spare tire
in your tire rotation.
,. .
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Page 312 of 387
L36 Engine Accessory Belt
C
The L36 engine uses an engine accessory belt. This
diagram shows the features connected and the routing.
See “Maintenance Schedule”
in the Index for when to
check the belt.
A.
B.
C.
D.
E.
E
Power Steering
Alternator
Air Conditioning
Idle
Crank
Coolant
Pump
6-67
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L67 Engine Accessory Belt
The Supercharged 3800 (L67) engine uses two accessory
drive
belts. The inner belt drives the alternator, power steering
pump, coolant pump and air conditioning. The
outer belt drives the supercharger, Each belt has its
own
tensioner and idler pulley. See “Maintenance Schedule”
in the Index for when to check the accessory drive belts
and the supercharger oil level. Have your dealer check
the oil level in the supercharger.
1. Front Belt
2. Back Belt
A. Alternator
B. Power Steering Pump
C. Crank
D. Supercharger
E. Coolant Pump
E Air Conditioning
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