check engine light CHEVROLET BLAZER 1996 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Safety Belts: They’re for Everyone
This part of the manual tells you how to use safety belts
properly.
It also tells you some things you should not do
with safety belts.
And
it explains the Supplemental Inflatable Restraint
(SIR), or a‘ ; sq :m.
-
I A CAUTION:
Don’t let anyone ride where he or she can’t wear
a safety belt properly. If you are in a crash and
you’re not wearing a safety belt, your injuries
can be much worse.
You can hit things inside the
vehicle
or be ejected from it. You can be seriously
injured or killed. In the same crash, you might
not be
if you are buckled up. Always fasten your
safety belt, and check that your passengers’ belts
are fastened properly too.
1
Your vehicle has a light
that comes on as a reminder
to buckle up. (See “Safety
Belt Reminder Light”
in
the Index.)
In most states and Canadian provinces, the law says to
wear safety belts. Here’s
why: They work.
You never know if you’ll be in a crash. If you do have a
crash,
you don’t know if it will be a bad one.
A few crashes are mild, and some crashes can be so
serious that even buckled up a person wouldn’t survive.
But most crashes are
in between. In many of them, people
who buckle up can survive and sometimes walk away.
Without belts they could have been badly
hurt or killed.
After more than
25 years of safety belts in vehicles,
the facts are clear.
In most crashes buckling up does
matter
... a lot!
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Downloaded from www.Manualslib.com manuals search engine CAUTION: (Continued)
Air bags are designed to work only in moderate to
severe crashes where the front of your vehicle hits
something. They aren’t designed to inflate
at all in
rollover, rear, side or low-speed frontal crashes.
Everyone in your vehicle, including the driver,
should wear
a safety belt properly -- whether or
not there’s an air bag for that person.
Air bags inflate with great force, faster than the
blink
of an eye. If, you’re too close to an inflating
air bag, it could seriously injure you. Safety belts
help keep you in position for an air bag inflation
in
a crash. Always wear your safety belt, even
with an air bag, and sit as far back as you can
~ while still maintaining control of your vehicle.
AIR
BAG
There is an air bag
readiness light on
the
instrument panel, which
shows
AIR BAG.
The system checks the air bag’s electrical system for
malfunctions. The light tells you
if there is an electrical
problem. See “Air Bag Readiness Light’’
in the Index
for more information.
(L 1-19

Downloaded from www.Manualslib.com manuals search engine Safety Belt Extender
If the vehicle’s safety belt will fasten around you, you
should use
it.
But if a safety belt isn’t long enough to fasten, your
dealer will order
you an extender. It’s free. When you go
in to order it, take the heaviest coat
you will wear, so the
extender will be long enough for
you. The extender will
be just for you, and just for the seat in your vehicle that
you choose. Don’t let someone else use it, and use it
only for the seat it is made to fit. To wear it, just attach it
to the regular safety belt.
Checking Your Restraint Systems
Now and then, make sure the safety belt reminder light
and all your belts, buckles, latch plates, retractors and
anchorages are working properly.
Look for any other
loose or damaged safety belt system parts. If
you see
anything that might keep
a safety belt system from
doing its
job, have it repaired.
Torn or frayed safety belts may not protect you
in a
crash. They can rip apart under impact forces.
If a belt is
torn or frayed, get a new one right away.
Also look for any opened or broken air bag covers, and
have
them repaired or replaced. (The air bag system
does not need regular maintenance.)
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Downloaded from www.Manualslib.com manuals search engine The front axle portion of the diagram on the indicator
will light up when
you shift into four-wheel drive. A
slight delay between shifting and the pattern’s lighting
is normal. If the pattern does
not light up, or if the front
axle lights do not go out after
you shift out of
four-wheel drive, have your dealer check your system.
Turn the INT LIGHTS switch located to the right of
your headlamp switch to dim your transfer case
indicator light when your headlamps or parking lamps
are
on. This will also cause your instrument panel
lights
to dim.
2HI: This setting is for driving in most street and
highway situations. Your front axle is
not engaged in
two-wheel drive.
4HI: This setting engages your front axle to help drive
your vehicle. Use 4HI when you need extra traction,
such as on snowy or icy roads, or in most off-road
situations.
N SET PARK BRAKE: Shift to this neutral setting
only when your vehicle needs
to be towed.
4LO: This setting also engages your front axle to give
you extra traction and provides extra gear reduction.
You may never need 4LO. It sends the maximum power
to all four wheels. You might choose 4LO if you were
driving off-road in sand, mud or deep snow and
climbing
or descending steep hills.
You can shift from 2HI to 4HI or from 4HI to 2HI while
the vehicle
is moving. Do not press the transfer case
shift lever button when shifting from 2HI to 4HI or from
4HI
to 2HI. Your front axle will engage faster if you
take your foot off of the accelerator for a few seconds
after
you shift.
To shift your transfer case into N SET PARK BRAKE:
1. Stop the vehicle and shift your transmission into
NEUTRAL
(N).
2. Set the parking brake. Your vehicle can roll unless
3. Pull the transfer case shift lever into N SET
the brakes are applied.
PARK BRAKE.
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Downloaded from www.Manualslib.com manuals search engine ,
As you signal a turn or a’lane change, if the arrows don’t
flash but just stay on, a signal bulb may be burned out
and other drivers won’t see your turn signal.
accident. If the arrows
don’t go on at all when you
signal a turn, check the fuse (see “Fuses and Circuit
Breakers” in the Index) and for burned-out bulbs.
If you have a trailer towing option with added wiring for
the trailer lamps, a different turn signal flasher is used.
With this flasher installed, the signal indicator will flash
even if a turn signal bulb is burned out. Check the front
and rear turn signal lamps regularly
to make sure they
are working.
,- If a bulb is burned out, replace it to help avoid an
Headlamp High/Low Beam Changer
Toxhange the headlamps from low-beam to high or
high to low, pull the multifunction lever all the
way
toward you. Then release it.
When the high beams are
on, this indicator light on
the instrument panel also
will be
on.
2-37

Downloaded from www.Manualslib.com manuals search engine Warning Lights, Gages
and Indicators
This part 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 come
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 start the
engine 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 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 this 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.
Safety Belt Reminder Light
When the key is turned to RUN or START, a tone will
come on for about eight seconds to remind people to
fasten their safety belts, unless the driver’s safety belt
is
already buckled.
The safety belt light will
also come on and stay on
for about
20 seconds,
then it will flash for about
55 seconds. If the driver’s
belt
is already buckled,
neither the tone nor the
light will come on.
2-65

Downloaded from www.Manualslib.com manuals search engine Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR
BAG. The system checks the
air bag’s electrical system for malfunctions. The light
tells you if there is an electrical problem. The system
check includes the air bag sensors, the air bag module,
the wiring and the diagnostic module. For more
information
on the air bag system, see “Air Bag” in
the Index.
AIR
BAG
You will see this light flash
for a few seconds when you
turn your ignition to RUN
or START. Then the light
should go
out. This means
the system is ready.
If the air bag readiness light doesn’t come on when you
start your vehicle, or stays on,
or comes on when you
are driving, your air bag system may not work properly.
Have your vehicle serviced right away.
Charging System Indicator Light
The charging system light
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.
2-66

Downloaded from www.Manualslib.com manuals search engine NOTICE:
If you keep driving your vehicle with this light
on, after a while, your emission controls may not work as well, your fuel economy may not be. as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty.
This light should come on, as a check to show you it is
working, when the ignition is
on and the engine is not
running. If the light doesn’t come on, have
it repaired.
This light will
also come on during a malfunction in one
of two ways:
0
0
Light Flashing -- A misfire condition has been
detected. A misfire increases vehicle emissions and
may damage the emission control system on your
vehicle. Dealer or qualified service center diagnosis
and service is required.
Light On Steady -- An emission control system
malfunction has been detected
on your vehicle.
Dealer or qualified service center diagnosis and
service may be required.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
0 Avoid steep uphill grades.
0 If 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 light continues to flash, when it
is safe to do so,
stop the vehicle. Put your vehicle in PARK (P). 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 dealer or
qualified service center for service.
2-70

Downloaded from www.Manualslib.com manuals search engine If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering
the following:
Did
you just 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. This will
allow fuel to evaporate
into the atmosphere. A few
driving trips should turn the light
off.
Have you recently changed brands of fuel?
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. If
so, be
sure to fuel your vehicle with quality fuel (see
“Fuel” in the Index). Poor
fuel quality will cause your
engine
not to run as efficiently as designed. You may
notice this as stalling after start-up, stalling when you
put the vehicle into gear, misfiring, hesitation on
acceleration or stumbling
on acceleration. (These
conditions may go away once the engine is warmed up.)
This will be detected by the system and cause
the light
to turn on.
If you experience this condition, change the fuel brand
you use. It will require at least one full tank of the
proper fuel to turn the light off.
If none of the above steps have made the light turn off,
have your dealer or qualified service center check the
vehicle. Your dealer has the proper test equipment and
diagnostic tools
to fix any mechanical or electrical
problems that may have developed.
2-71

Downloaded from www.Manualslib.com manuals search engine Shift Light
SHIFT
You have the shift light if
you have a manual
transmission. This light
comes on very briefly as
a
bulb check when you start
the engine. Shifting when
the indicator light
is on will
help you get the best fuel
economy. See “Shift Light”
in the Index.
Daytime Running Lamps Indicator Light
You have this light on the
instrument panel.
It goes on whenever the
DRL are
on, the ignition
is on, the headlamp switch
is
off and the parking brake
is released.
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