1995 Chevrolet Astro Owner's Manual - Page 109

1995 Chevrolet Astro Manual

Page 109 highlights

If the light stays on, or comes on when you're driving, your vehicle needs service. If the regular brake system warning light isn't on, you still have brakes, but you don't have anti-lock brakes. If the regular brake system warning light is also on, you don't have anti-lock brakes and there's a problem with your regular brakes. See "Brake System Warning Light" earlier in this part. Malfunction Indicator Lamp (SERVICE ENGINESOON) The amber Malfunction Indicator (SERVICE ENGINE SOON) Lamp is located on the passenger side of your standard cluster. If you have thedigital cluster, it is on the driver's side. A computer monitors operation of your fuel, ignition and emission control systems. This light should come on when the ignition is on, but the engine is not running, as a check to show you it isworking. If it does not come on at all, have it fixed right away. If it stays on, or itcomes on while you are driving, the computer is indicating that you have a problem. You should take your vehicle in for service soon. NOTICE: If you keep driving your vehicle with this light on, after a while the emission controls won't work as well, your fuel economy won't be as good and your engine may not run as smoothly. This could lead to costly repairs not covered by your warranty. Indicator Lights Indicator lights go on when you use your turn signals, change fromlow beam headlamps to high beams, or when you use your hazard flashers. The next few pages will also tell you about the indicator lights on your vehicle and help you locate them. 2-55

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If the light stays on, or comes on when you’re driving, your vehicle needs
service.
If
the regular brake system warning light isn’t
on,
you
still have
brakes, but you don’t have anti-lock brakes. If the regular brake system
warning light
is
also on, you don’t have anti-lock brakes and there’s
a
problem with your regular brakes. See “Brake System Warning Light”
earlier in this part.
Malfunction
Indicator
Lamp
(SERVICE
ENGINE
SOON)
The amber
Malfunction Indicator
(SERVICE
ENGINE
SOON)
Lamp is
located on the
passenger side of your
standard cluster. If
you have
the digital
cluster, it is
on
the
driver’s side.
A
computer monitors operation of your fuel, ignition and emission control
systems. This light should come on when the ignition is
on,
but the engine is
not running, as a check to show you it
is working.
If
it does not come on at
all, have it fixed right away.
If
it stays on, or
itcomes on while you are
driving, the computer is indicating that you have a problem. You should
take your vehicle in for service soon.
NOTICE:
If
you
keep
driving
your
vehicle
with
this
light
on,
after
a
while
the
emission
controls
won’t
work
as
well,
your
fuel
economy
won’t
be
as
good
and
your
engine
may
not
run
as
smoothly.
This
could
lead
to
costly
repairs
not
covered
by
your
warranty.
Indicator
Lights
Indicator lights
go
on when you use your turn signals, change
from
low
beam headlamps to high beams, or when you use your hazard flashers.
The
next few pages will
also
tell you about
the
indicator lights on your vehicle
and help you locate them.
2-55