1998 PONTIAC BONNEVILLE fuel pump

Fuel Gage
UNLEADED
FUEL ONLY
UNLEADED
FUEL ONLY
Cluster with Gages Cluster with Compass
and Gages
When the ignition
is on, your fuel gage tells you about
how much
fuel you have left. When the gage reads in
the yellow band, a warning
chime will sound and the
CHECK GAGES warning light will go on, if you have
this option. Here are some things that some owners ask about. None
of these show a problem with your fuel gage:
0
0
0
0
0
At
the service station, the gas pump shuts off before
the gage reads
FULL (F).
It takes a little more or less fuel to fill up than the
gage indicated. For example, the gage may have
indicated the tank was half
full, but it actually took a
little more or less than half the tank's capacity to fill
the tank.
The gage moves a little when you
turn a comer,
speed up, or make a hard stop.
The gage doesn't go back to
EMPTY (E) when you
turn off the ignition.
If you have the large span (220") gage, the
needle moves more for a given amount of fuel. This
does not indicate excessive fuel consumption, and
is normal.
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Filling a Portable Fuel Container
I
1 A CAUTION: I
Never fill a portable fuel container while it is in
your vehicle. Static electricity discharge from the
container can ignite the gasoline vapor. You can
be badly burned and your vehicle damaged
if this
occurs. To help avoid injury to you and others:
Dispense gasoline only into approved
containers.
Do not fill a container while it is inside a
vehicle, in a vehicle’s trunk, pickup bed or
on any surface other than the ground.
inside of the fill opening before operating
the nozzle. Contact should be maintained
until the ring
is complete.
Bring the fill nozzle in contact with the
Don’t smoke while pumping gasoline.
Checking Things Under the Hood
The following sections tell you how to check fluids,
lubricants and important underhood parts.
A CAUTION:
I
An electric fan under the hood can start up and
injure you even when the engine
is not running.
Keep hands, clothing and tools away from any
underhood electric fan.
A CAUTION:
Things that burn can get on hot engine parts and
start a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber. You or others
could be burned. Be careful not to drop or spill
things that
will burn onto a hot engine.
I
6-9

Supercharged Engine (If Equipped)
Your vehicle may have a 3800 Supercharged engine.
The supercharger is a device 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
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 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.
Turn
off the engine and give the oil a few minutes to
drain back into the oil pan. If you don’t, the oil dipstic\
k
might not show
the actual level.
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on
000
no
000
I CUM I I POSmONS I
0
no
0
00
0
on
17
00
0
on
Fuse
1
2
3
4
5
6
7
8
9
10
11
Q
Usage
Door Locks
Trunk Release, RAC
Horns
Not Used
Miscellaneous Engines Controls
(OBD II)
Fuel Pump
Injectors
Powertrain Contiol Module
Not Used
Not Used
NC Programmer
Not Used
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