1998 CHEVROLET CORVETTE check engine light

Downloaded from www.Manualslib.com manuals search engine 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 passenger’s belt
is fastened properly too.
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 30 years of safety belts in vehicles,
the facts are clear. In most crashes buckling up does
matter
... a lot!
It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In
a collision,
people riding in these areas are more likely to be
seriously injured or killed.
Do not allow people to
ride in any area of your vehicle that is not
equipped with seats and safety belts. Be sure
everyone in your vehicle
is in a seat and using a
safety belt properly.
1-6

Downloaded from www.Manualslib.com manuals search engine There is an air bag readiness
light on the instrument
panel, which shows the air
bag symbol.
The system checks the air bag 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.
How the Air Bag System Works
Where are the air bags?
The driver’s air bag is in the middle of the steering wheel.
1-20

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.)
8 C!,
1-37

Downloaded from www.Manualslib.com manuals search engine When the PASS-Key system senses that someone is
using the wrong key, it shuts down the vehicle’s starter
and fuel systems. For about three minutes, the starter
won’t work and fuel won’t go to the engine.
If someone
tries to start your vehicle again or uses another key
during this time, the shutdown period will start over
again. This discourages someone from randomly trying
different keys with different resistor pellets in an attempt
to make a match.
The key must be clean and dry before it’s inserted in the
ignition or the engine may not start. If the SECURITY
light comes on, the key may be dirty or wet.
If this happens and the starter won’t work, turn the
ignition
off. Clean and dry the key, wait three minutes
and try again. If the starter still won’t work, wait
three minutes and try the other ignition key. At this time,
you may
also want to check the fuses (see “Fuses and
Circuit Breakers” in the Index). If the starter won’t work
with the other key, your vehicle needs service. If your
vehicle does start, the first ignition key may be faulty.
See your dealer or a locksmith who can service the
PASS-Key. If
you accidentally use a key that has a damaged or
missing resistor pellet, you will see no SECURITY
light. You don’t have to wait three minutes before trying
the proper key.
If the resistor pellet is damaged or missing, the starter
won’t work. Use the other ignition key, and see your
dealer or a locksmith who can service the PASS-Key to
have a new key made.
If the SECURITY light comes on while driving, have
your vehicle serviced as soon as possible.
If you lose or damage a PASS-Key ignition key, see
your dealer or a locksmith who can service PASS-Key.
In an emergency, call the Chevrolet Roadside Assistance
Center at 1-800-CHEV-USA
(1-800-243-8872). In
Canada, call 1-800-268-6800.
2-19

Downloaded from www.Manualslib.com manuals search engine Powermeated Remote Control Mirrors
Convex Outside Mirror
Your passenger’s side mirror is convex. A convex
mirror’s surface is curved
so you can see more from the
driver’s seat.
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If
you cut too sharply into the right lane, you
could hit a vehicle on
your right. Check your
inside mirror or glance over your shoulder before changing lanes.
The electric mirror control is on the driver’s door. To
adjust either mirror, press the
LT (left) or RT (right) switch
to select the mirror, then press the arrows to adjust the
direction of the mirror. The selected mirror will stay on for
20 seconds after the last adjustment. An indicator light will
come on above the mirror that you select.
Your preferred mirror position can be stored if you have
the memory option. See “Memory” in the Index.
For operation of the heated outside
mirrors, see “Rear
Window Defogger” in the Index.
Storage Compartments
Instrument Panel Cupholder
The cupholder is located on the center console. To open
it, place your thumb on the left side of the lid and raise
the right side with your index finger.

Downloaded from www.Manualslib.com manuals search engine 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.
Your vehicle
also has a Driver Information Center that
works along with the warning lights and gages. See
“Driver Information Center” in the Index.
Safety Belt Reminder Light
When the key is turned to ON or START, a chime 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
until the driver’s belt
is buckled.
Air Bag Readiness Light
There is an air bag readiness light on the instrument’
panel, which shows a deployed air bag symbol. 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 modules, the wiring and the diagnostic
module. For more information on the air bag system, see
“Air Bag” in the Index.
This light will come on
when you start your engine,
and it will flash for a few
seconds. Then the light
should go out. This means
the system is ready.
If the air bag readiness light stays on after you start the
engine or comes on when you are driving, your air bag
system may not work properly. Have your vehicle
serviced right away.
The air bag readiness light should flash for a few
seconds when you turn the ignition key to
ON. If the
light doesn’t come on then, have it fixed
so it will be
ready to warn you if there is a problem.

Downloaded from www.Manualslib.com manuals search engine Voltmeter
I When the key is in the ON
position with the engine not
running, the voltmeter
shows the voltage output of
your battery. When the
engine is running, it shows
the voltage output of the
charging system.
The reading will change as the rate of charge changes
(with engine speed, for example), but
if the voltmeter
reads at
9 volts or below, your instrument panel and
other systems may shut down. The Driver Information
Center (DIC) will read LOW
VOLTAGE when your
vehicle is at
10 volts or below. Have it checked right
away. Driving with the voltmeter reading at
10 volts or
below could drain your battery and disable your vehicle.
Brake System Warning Light
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.
BRAKE
This light should come on
when you turn the ignition
key to
START. If it doesn’t
come on then, have it fixed
so it will be ready to warn
you
if there’s a problem.
If this warning light stays on after you start the engine,
the parking brake may not be set or there could be a
brake problem. Refer to “Parking Brake” in the Index to
see if it is set. If the parking brake is not set, have your
brake system inspected right away.
2-79

Downloaded from www.Manualslib.com manuals search engine Malfunction Indicator Lamp (Check Engine Light)
CHECK
Your vehicle is equipped
with a computer which
monitors operation of the
fuel, ignition and emission
control systems.
This system is called OBD
I1 (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions
are at acceptable levels for the life
of the vehicle, helping to produce a cleaner
environment. The
CHECK ENGINE light comes on to
indicate that there is a problem and service is required.
Malfunctions often will be indicated by the system
before any problem is apparent. This may prevent more
serious damage to your vehicle. This system is also
designed to assist your service technician in correctly
diagnosing any malfunction.
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 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 may be required.
malfunction has been detected on your vehicle.
Dealer or qualified service center diagnosis and
service may be required.
Light On Steady -- An emission control system