1994 CHEVROLET BLAZER Owners Manual

Downloaded from www.Manualslib.com manuals search engine The trip odometer can tell you how far your vehicle has been driven since
you last set the trip odometer to zero.
Make sure the button is completely
depressed
to reset the trip odometer.
To set the trip odometer on the standard cluster to zero, fully depress the
button near the readout.
The trip odometer on
the digital cluster will appear in place of your regular
odometer when
you press down on the Trip button. To reset the trip
odometer
on the digital cluster, press down on the Reset button. To change
back
to the regular odometer, press down on the Trip button again.
Tachometer
The tachometer
displays the engine
speed
in revolutions
per minute (rpm). It is
available
only with the
digital speedometer.
NOTICE:
Do not operate the engine with the tachometer in the red area,
or engine damage may occur.
Warning Lights, Gages and Indicators
This section describes the warning lights and gages that may be 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
others from injury.
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.
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Downloaded from www.Manualslib.com manuals search engine Gages can indicate when there may be or is a problem with one of your
vehicle’s functions. Often gages and warning lights work together 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
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 comes 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.
If
the light comes on while you are 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.)
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Downloaded from www.Manualslib.com manuals search engine The brake system warning light will also come on when you set your
parking brake, and it 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.
Anti-Lock Brake System Warning Light
Standard Cluster Digital Cluster
ANTI -
LOCK
With anti-lock, this light will go on when you start your engine and may
stay on for several seconds. That’s normal.
If the light doesn’t come on,
have
it 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.
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.
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Downloaded from www.Manualslib.com manuals search engine Engine Coolant Temperature Gage
Standard Cluster Digital Cluster
If you have a standard cluster, this gage shows the engine coolant
temperature.
If the gage pointer moves into the red area, 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 should 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 and a chime will sound when your engine is too hot.
Hot Coolant Can Burn you Badly! In Problems On The Road, this manual
explains what to do. See “Engine Overheating
” in the Index.
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Downloaded from www.Manualslib.com manuals search engine Malfunction Indicator Light
(SERVICE ENGINE SOON)
Standard Cluster
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 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:
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.
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Downloaded from www.Manualslib.com manuals search engine Oil Pressure Gage
Standard Cluster Digital Cluster
f
The oil pressure gage shows the engine oil pressure in psi (pounds per
square inch) when the engine is running. Canadian vehicles indicate
pressure in kPa (kilopascals). Oil pressure may vary with engine speed,
outside temperature and
oil viscosity, but readings above the low pressure
zone indicate the normal operating range.
A reading in the low pressure zone may be caused by a dangerously low oil
level or other problems causing low
oil pressure.
On the digital cluster, a box around the oil pressure symbol
will begin to
flash when the oil pressure is low.
Don't keep driving if the oil pressure is low. If you do, your
be: burned,
Check your oil as soon as possible and have your
vehicle serviced. engine
can become so hot that it catches fire. You or others could
NOTICE:
Damage to your engine from neglected oil problems can be
costly and is not covered by your warranty.
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Downloaded from www.Manualslib.com manuals search engine 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.
Charging System Light
The charging system
light is
on your
instrument cluster and
will come
on briefly
when
you turn on the
ignition, but the
engine is
not running,
as a check to show
you it
is working.
It should go out once the engine is running. If it stays on, or comes on while
you are driving, you may have a problem with the charging system. It could
indicate that you have problems with
a generator drive belt, or another
electrical problem. Have
it checked right away. Driving while this light is on
could drain your battery.
If
you must drive a short distance with the light on, be certain to turn off all
your accessories, such as the radio and air conditioner.
If you have the
standard cluster, this
Check Gages light
will come on briefly
when you are starting
the engine. If the light
comes
on and stays on
while you are driving,
check your various
gages to see
if they are
in the warning zones.
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Downloaded from www.Manualslib.com manuals search engine Daytime Running Lights (DRL) Indicator Light
(Canada OnIy)
SHIFT Indicator Light
This green DRL
indicator light is
on
the instrument cluster.
The DRL indicator
light is on whenever
the ignition is on and
the headlight switch
and parking brake. are
off. For more details
about
DRL, see
“Lights” in this
section.
This amber
SHIFT
indicator light is on
the instrument cluster
of vehicles with manual transmissions.
The
SHIFT indicator
light will help you get
the best fuel economy.
See “Shift Indicator
Light” in this section.
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