1993 CHEVROLET ASTRO PASSENGER Owners Manual

Downloaded from www.Manualslib.com manuals search engine The digital odometer will read ERROR if someone tries to turn it back.
You may wonder what happens
if your vehicle needs a new odometer
installed.
If the new one can be set to the mileage total of the old odometer,
then it must be. But if it can’t, then it’s set at zer\
o, and a label must be put
on the driver’s door to show the old mileage reading when the \
new odometer
was installed.
Trip Odometer
Standard Cluster Digital Cluster
km/h
t
PO640
The trip odometer can tell you how far your vehicle has been driven since
you last set the trip odometer to zero. Make sure button is completely
depressed.
To reset the trip odometer on the standard cluster, press the but\
ton near the
readout.
The trip odometer on the digital cluster
will appear in place of your regular
odometer when you press the
TRIP button.
To reset the trip odometer on the digital cluster, press the
RESET button. To
change back to the regular odometer, press the
TRIP button again.
Warning Lights, Gauges and Indicators
This part describes the warning lights and gages that are on your vehicle.
The pictures
will help you locate them.
Warning lights and gages can signal that something is wrong before it
becomes serious enough to cause an expensive repair or replacement. Paying
attention to your warning lights and gages could also save you or other\
s from
injury.
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Downloaded from www.Manualslib.com manuals search engine Features & Contmls
Warning lights go on when there may be or is a problem with one of your
vehicle’s functions.
As you will see in the details on the next few pages,
some warning lights come on briefly when you turn the ignition\
key just to let
you know they’re working.
If you are familiar with this section, you should not
be alarmed when this happens.
Gages can indicate when there may be
or is a problem with one of your
vehicle’s functions. Often gages and warning lights work toge\
ther to let you
know when there’s
a problem with your vehicle.
When one
of the warning lights comes on and stays on when you are
driving, or when one
of the gages shows there may be a problem, check the
section that tells you what to
do about it. Please follow the manual’s advice.
Waiting to
do repairs can be costly-and even dangerous. So please get to
know your warning lights and gages. They’re
a big help.
Brake System Warning Light
Standard Cluster Digital Cluster
K E
Your
vehicle’s hydraulic brake system is divided into two parts. If one part
isn’t working, the other part can still work and stop you. \
For
good braking,
though, you need both parts working well.
If the warning light goes on, there could be a brake problem. Have your
brake system inspected right away.
This
light should come on as you start the vehicle. If it doesn’t come on
then, have
it fixed so it will be ready to warn you if there’s a problem.
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Downloaded from www.Manualslib.com manuals search engine This light will also come on when you set your parking brake, and will stay
on if your parking brake doesn’t release fully. If it stays on after your parking
brake is fully released, it means you have a .brake problem.
If the light comes on while driving, pull
off the road and stop carefully. You
may notice that the pedal is harder
to push. Or the pedal may go closer to
the floor. It may take longer to stop. If the light is still on, have the vehicle
towed for service. (See “Towing your vehicle” in the Index).
I
Your brake system may not be working properly if the brake warning
light is on. Driving with the brake warning light on can lead
to an
accident.
If the light is still on after you’ve pulled off the road and
stopped carefully, have the vehicle towed for service.
Anti-Lock Brake System Warning Light
Standard Cluster Digital Cluster
r
With anti-lock, this light will go on when you start your engine and may stay
on for a several seconds
or so. That’s normal.
If the light doesn’t come on, have
if fixed so it will be ready to warn you if
there is a problem.
If the light stays on, or comes on when you’re driving, your \
vehicle needs
service. Unless the regular brake system warning light is also \
on, you will
still
have brakes, but not anti-lock brakes. If the regular brake system warning
light is also on, see “Brake System Warning Light” earlie\
r in this part.
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Downloaded from www.Manualslib.com manuals search engine Features & Controls
Engine Coolant Temperature Gage
Standard CIuster Digital Cluster
TEMP
PPLY BRAKE TO SHIFT
PO643
If you have the standard cluster, you have a gage that shows the\
engine
coolant temperature.
If the gage pointer moves to the H (red) side, your
engine is too hot!
It means that your engine coolant has overheated.
If you have been
operating your vehicle under normal driving conditions, you shou\
ld pull
off the
road, stop your vehicle and turn
off the engine as soon as possible.
If you have a digital cluster, a
box around the temperature symbol will also
flash
if your engine is too hot.
HOT COOLANT CAN BURN YOU BADLY!
In “Problems on the Road,” this manual shows what to do. See “Engine
Overheating” in the Index.
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Downloaded from www.Manualslib.com manuals search engine El
Malfunction Indicator Lamp (SERVICE ENGINE SOON Light)
Standard Cluster Digital Cluster
PO644
A computer monitors operation of your fuel, ignition and emission controls
system. This light should come on when the ignition is on, bu\
t 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 it comes on while you are
driving, the computer is indicating that you have a problem. You should take
your vehicle in for service soon.
* . .,
NOTICE
f you keep driving your vehicle with this light on, after a whi\
le, the
!mission controls won't work well, your fuel economy won't be \
as
g--.
lnd your engine may not run as smoothly. Tis could lead to costly
epairs not covered by your warranty.
I nis light is on the right hand side of your standard cluster. If you have the
digital cluster, it
is on the left hand side.
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Downloaded from www.Manualslib.com manuals search engine Featuves & Controls
Oil Pressure Gage
Standard Cluster Digital Cluster
The oil pressure gage shows the engine oil pressure in psi (\
pounds per square inch) when the engine is running. Canadian vehicles ind\
icate pressure
in kPa (kilopascals). Oil pressure may vary with engine speed\
, outside
temperature and oil viscosity, but readings above the low press\
ure zone indicate the normal operating range.
A reading in the low pressure zone may be caused by a dangerous\
ly low oil
level or other problem causing oil pressure.
On the digital cluster, a box around the oil pressure symbol \
will begin to flash
when the
oil pressure is low.
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 as possible and have your vehi\
cle
serviced.
NOTIC-
Damage to yo/
not covered b)
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Downloaded from www.Manualslib.com manuals search engine Fuel Gage
Sfandard Cluster Digifal Cluster
FU
PO651
The fuel gage tells you how much fuel you have remaining, whe\
n the ignition is on. When the gage first indicates empty you still have a \
little fuel left, but
you should get more fuel as soon as possible.
A box around the fuel gage symbol on the digital cluster will begin to flash
when your tank is
1/8 full or less.
Here are four things some owners ask about. None of these indicate a
problem with your fuel gage:
At the gas station, the gas pump shuts off before the gage reads full.
The fuel tank will take either a little more or a little les\
s fuel to fill up
The gage moves a little when you turn a corner or speed up. \
The gage doesn’t go back to empty when you turn off the ignition.
than the gage shows.
For your fuel tank capacity, see the Index under “Fluid Cap\
acities.”
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Downloaded from www.Manualslib.com manuals search engine Featurns & Controls
Voltmeter
Standard Cluster Digital Cluster
r
LT S M
I
i
f
r
I
'i I I
I
I I I
PO652
When your engine is not running, but the ignition is on (in \
the Run position),
the gage shows your battery's state
of charge in DC volts. When the ignition
is running, the gage shows the condition of the charging syste\
m. Readings
between the low and high warning zones indicate the normal ope\
rating range.
Readings in either warning zone indicate a possible problem in the electric\
al
system.
On the digital cluster,
a box around the voltmeter symbol will begin to flash
when the charging system needs service.
You can only drive for a
short time with the readings in either warning zone.
If you must drive, turn off all unnecessary accessories.
indicator Lights
Indicator lights go on when you use your turn signals, change \
from low beam
headlights 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.
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