
Oil Pressure Gage
0
h
120
The oil pressure gage shows
the engine oil pressure in
psi (pounds per square inch)
when the engine is running.
Canadian vehicles
indicate pressure in
kPa (kiloPascals).
Oil pressure may vary with engine speed, outside
temperature and oil viscosity, but readings above the red
warning zone indicate
the normal operating range.
A reading in the red zone may be caused by a
dangerously low oil level or other problem causing low
oil pressure. The
CHECK GAGES light will go on and a
warning chime will sound, if you have this option.
Driving your vehicle with low oil pressure can cause
extensive engine damage.
A CAUTION:
Don’t keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire. You
or others could be burned.
Check your oil as
soon ass possible and have your
vehicle serviced.
I NOTICE:
~~~ ~~ ~~
Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.
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Check Oil Level Warning Light Low Washer Fluid Warning Light
CHECK OIL
LEVEL
The CHECK OIL LEVEL
light
turns on for three
seconds as
a bulb check
each time the ignition key is
turned to the
RUN position.
If the light doesn’t turn on,
have your vehicle serviced.
If the engine oil is more than one quart (0.95 L) low and
the engine has been shut off for at least eight minutes,
the
CHECK OIL LEVEL light will turn on for about
one minute and will then remain
0: il the next time
you start the vehicle.
If the CHECK OIL LEVEL light turns on, the engine oil
level should be checked at the dipstick then brought up
to the proper level, if necessary. See “Engine Oil” in
the Index.
WASHER FLUID
This light will come on
when
your windshield
washers
are working and the
fluid container is less than
one-third full.
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Head-Up Display (Option)
If the HUD image is too bright, or too high in
your field of view, it may take you more time to
see things you need to see when it’s dark outside.
Be sure to keep the HUD image dim and placed
low in
your field of view.
If you have the optional Head-Up Display (HUD), you
can see some of the driver information also available on
your instrument panel cluster. The information may be
displayed in English or metric units and appears as a
reflection on the windshield. The
HUD shows:
Speedometer reading
e Turn signal indicators
0 High-beam indicator symbol
0 CHECK GAGES message (for low oil pressure, high
0 Low fuel warning symbol.
coolant temperature, low oil level and
low fuel)
CHECK GAGES
HUD shows these images when they are lighted on the
instrument panel.
At
70 miles per hour, the speedometer may display a
variance of 3 miles per hour from the HUD. This
condition is normal.
When
you sit straight in your seat, the HUD image will
appear slightly to the right.
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Driver Information Centerloption
CHECK OIL LEVEL
WASHER FLUID
Law COOLANT
CHECK PAOEB
HOOD DOOR
TRUNK AJAR
I
MONITOR
LAMP I HI BEAM HEAD
PARK LAMP
TURN SIQNAL
BACK UP TAIL
BRAKE LAMP
TRIP
8 8 8 8.8
3
If you have the Driver Information Center, it gives you
important safety and maintenance facts. When you turn
the ignition on, the entire center lights up for a
few
seconds. Then it goes to work.
FUNCTION MONITOR: This lets you know if
you are low on fluids or have a problem with a
vehicle function:
a
a
CHECK OIL LEVEL: This message could mean
your oil level
is low. If it comes on for more than
three seconds, see “Check Oil Level Warning Light”
in the Index.
WASHER FLUID: This message means your
washer fluid tank is less than about 30% full. The
windshield portion
of the vehicle outline will also
glow. If these come on, see “Windshield Washer
Fluid”
in the Index.
LOW COOLANT This message means your
coolant level has fallen to about half full.
If it comes
on, see “Engine Coolant” in the Index.
CHECK GAGES: If this light comes on and stays
on while you are driving, check your gages for fuel,
coolant temperature, oil pressure or battery voltage.
SECURITY: You’ll get a DOOR AJAR message if a
door is not fully closled. The vehicle outline will show
you which door it is. You will also get a HOOD AJAR
or TRUNK AJAR message if the hood or the trunk isn’t
fully lclosed. The vehicle outline will also show you
these are ajar.
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The exit speed is usually posted.
Reduce your speed according to your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are going
slower than you actually are.
Before Leaving on a Long Trip
Make sure you’re ready. Try to be well rested. If you
must start when you’re not fresh
-- such as after a day’s
work
-- don’t plan to make too many miles that first part
of the journey. Wear comfortable clothing and shoes you
can easily drive in.
Is your vehicle ready for a long trip?
If you keep it
serviced and maintained, it’s ready to go.
If it needs
service, have
it done before starting out. Of course,
you’ll find experienced and able service experts
in
Pontiac dealerships all across North America. They’ll be
ready and willing
to help if you need it.
Here are some things you can check before a trip:
Windshield Washer Fluid: Is the reservoir full? Are
all windows clean inside and outside?
0 Wiper Blades: Are they in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked
all levels?
Lamps: Are they all working? Are the lenses clean?
Tires: They are vitally important to a safe,
trouble-free trip.
Is the tread good enough for
long-distance driving? Are the tires all inflated to the
recommended pressure?
0 Weather Forecasts: What’s the weather outlook
along your route? Should you delay your trip a short
time to avoid a major storm system?
Maps: Do you have up-to-date maps?
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How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant level
isn’t
at the FULL COLD mark, add a 50/50 mixture of
clean water (preferably distilled) and DEX-COOL@
(silicate-free) antifreeze at the coolant recovery tank. (See
“Engine Coolant” in the Index for more information.)
With plain water or the wrong mix, your engine
could get too hot but
you wouldn’t get the
overheat warning.
Your engine could catch fire
and you or others could be burned. Use a 50/58
mix of clean water and DEX-COOL@ coolant.
r--- Adding only plain water to your cooling system 1 c NOTICE:
can be dangerous. Plain water, or some o’ther
liquid like alcohol,
can boil before the proper
coolant mix will. Your vehicle’s coolant warning
system is set for the proper coolant mix,
In cold weather, water can freeze and crack the
engine, radiator, heater core and other
parts.
Use
the recommended coolant and the proper
coolant mix.
CAUTION: (Continued)
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v Section 6 Service and Appearance Care
Here you will find information about the care of your Pontiac. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a
part devoted to its appearance care.
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6-5
6-6
6-9
6-13
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6-42
6-50 Service
Fuel
Fuels in Foreign Countries
Filling Your Tank
Checking Things Under the Hood
Engine Oil
Air Cleaner
Automatic Transaxle Fluid
Engine Coolant
Radiator Pressure Cap
Power Steering Fluid
Windshield Washer Fluid
Brakes
Battery
Bulb Replacement
Windshield Wiper Blade Replacement
Tires
Appearance
Care
6-5 1
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6-53
6-54
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6-56
6-56
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6-57 6-58
6-58
6-59
6-65
6-66
6-66
6-67
6-67
6-67 Cleaning the Inside
of
Your Pontiac
Care
of Safety Belts
Cleaning Glass Surfaces Cleaning the Outside of Your Pontiac
Cleaning Aluminum
or Chrome Wheels
Cleaning Tires Sheet Metal Damage
Finish Damage
Appearance Care Materials Chart
Vehicle Identification Number (VIN)
Service Parts Identification Label
Electrical System
Replacement Bulbs
Capacities and Specifications
Air Conditioning Refrigerants
Engine Specifications
Normal Maintenance Replacement Parts
Vehicle Dimensions
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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 in 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.
AI1 of these controls working together provide high
performance character and fuel efficiency in the
3800 V6 Supercharged engine.
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 rerninder.
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.
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