1998 Oldsmobile Aurora Owner's Manual - Page 138

1998 Oldsmobile Aurora Manual

Page 138 highlights

If the LightIs Flashing The following may prevent more serious damage to your vehicle: Reducing vehicle speed. Avoiding hard accelerations. Avoiding steep uphill grades. If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible. If the light stops flashing and remains on steady, see "If the Light Is On Steady" following. If the lightcontinues to flash,when it is safe to do so, stop the vehicle. Find a safe place to park your vehicle. Turn the key off, wait at least 10 seconds and restart the engine. If the light remains on steady, see "If the Light Is On Steady" following.If the light is still flashing, follow theprevious steps, and drive the vehicle to your retailer or qualified service center forservice. If the LightIs On Steady You may be able to correct the emission system malfunction by considering the following: Did you recently put fuel intoyour vehicle? If so, reinstall the fuel cap, making sure to fully install the cap. Thediagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel capwill allow fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off. Did you just drivethrough a deep puddle of water? If so, your electrical system may be wet. The condition will usually be corrected when the electrical system dries out. A few driving trips should turn the light off. Are you low on fuel? As your engine startsto run out of fuel, your engine may not run as efficiently as designed since small amounts of air aresucked into the fuel line causing misfire. The a system can detect this. Adding fuel should correct this condition. Make sure toinstall the fuel cap properly. It will take a few driving trips to turn the light off. 2-72

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If
the
Light
Is
Flashing
The following may prevent more serious damage to
your vehicle:
Reducing vehicle speed.
Avoiding hard accelerations.
Avoiding steep uphill grades.
If
you are towing a trailer, reduce the amount of
cargo being hauled as soon as
it
is
possible.
If the light stops flashing and remains on steady, see “If
the Light Is On Steady” following.
If the
lightcontinues to
flash,when it is safe to
do
so,
stop
the
vehicle.
Find a safe
place
to
park your vehicle.
Turn the key off, wait at least
10
seconds and restart the
engine. If the light remains on steady, see “If the Light
Is
On Steady”
following.
If the light
is
still flashing,
follow
the previous steps, and drive the vehicle to your
retailer or qualified service center
for service.
If
the
Light
Is
On
Steady
You
may
be able to
correct
the
emission
system
malfunction by considering the
following:
Did you recently put fuel
into your vehicle?
If
so,
reinstall the fuel cap, making sure to fully install
the cap.
The diagnostic system can determine if the
fuel
cap has been left off or improperly installed. A loose
or
missing fuel
capwill allow fuel
to
evaporate
into
the
atmosphere. A few driving trips with the cap properly
installed should turn the light
off.
Did you just
drive through a deep puddle of water?
If
so,
your electrical system may be wet. The condition
will usually be corrected when the electrical system
dries out.
A
few driving trips should turn the light
off.
Are you low on fuel?
As your engine
starts
to run out of fuel, your engine may
not run as efficiently as designed since small amounts of
air
are sucked into the fuel
line
causing
a misfire. The
system can detect this. Adding fuel should correct this
condition. Make sure
to
install the
fuel
cap
properly.
It
will take
a
few driving trips to turn the light off.
2-72