fuel pump BUICK REGAL 1997 Owners Manual

Fuel Gage Low Fuel Light
1 12
Your fuel gage tells you
about how much fuel you
have left when the ignition
is on. When the indicator
nears
EMPTY (E), you still
have a little fuel
left, but
you should get more soon.
Here are some things owners ask about. All these
situations are normal and do not show a problem with
your fuel gage:
At the service station, the 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 it.
0 The gage moves a little when you turn a corner or
speed up. If
your fuel is low, a circular
light
on your instrument
panel cluster will come
on
and stay on and a chime will
sound periodically until you
add fuel. It will also come
on for a few seconds when
you first turn
on the ignition
as a check to show you it’s
working. If it doesn’t come
on then, have it fixed.
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Before closing the hood, be sure all the filler caps are
on properly. Then just pull the hood down and close
it firmly.
3800 Supercharged (Code 1) Engine
(If Equipped)
Your Buick 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 is mixed with fuel, which 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 Supercharged L67 engine.
Engine
I --
LOW
OIL
If the LOW OIL light on
the instrument panel comes on, it means you need to
check your engine oil level right away. For more
information, see
“Low 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.
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Fuse
15
Relay
16 17
Fuse
18
19
20
21
22 23
24
25
26
27
28
Description
A/C Clutch
Description
Horn
Fog Lamps
Description
Fuel Pump, Speed Control - Regal
Only
Fuel Pump
Air Pump
Generator
ECM
A/C Compressor Clutch
Not Used
Electronic Ignition
Transaxle
Horn
Fuel Injector
Fuse
29
30
31
32 33
34
35
36
37
38
39
40 41
42
43
SYMBOL
Description
Oxygen Sensor
Engine Emissions
Not Used
Headlamp (Right)
Rear Compartment Release
Parklamp
Fuel Pump
Headlamp (Left)
Spare
Spare Spare
Spare
Spare
Spare
Fuse Puller
A/C Compressor Clutch Diode
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