ignition CHEVROLET CORVETTE 1993 4.G Owners Manual

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A Air Bag System Ugh1
There is an air bag readiness light on
the Driver hfomation Center, which
shows WL. REST (Idlatable
Restraint)'. The system checks itself and
the light tells you if there is a problem.
You d.see this light flash for a few
seconds when you turn your ignition to
Run or Start. Then the tight should go
out, which means the system is ready.
I. .. .. -

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How fhe Air Bag System Works
(CONT.)
CAUTION
Don’t attach .anything’to
A the steering wheel pad. It
might injure the driver if the air
bag
inflates.
The air bag isdesigned to inflate
only once. After it inflates, you”ll
.n~ed ‘some new parts €or
your:. air
bag system. .If you don’t get them,
the air bag system won’t be there
to help.protect
you in another
crash. -A new system will include
the:air bag.module and possibly
other
parts. The service manual
has. information about the need
to
replace other parts.
Let oniy qualified technicians
work on yow air bag system.
Improper service can mean that
your air bag system won’t work
properly. See your dealer
for
service.
30
Servicing Your Corvette with the
Air Bag System
Please tell or remind anyone who works
on your Corvette that
it fias the air bag
system. There are parts
of the air bag
system in several places around your
vehicle.
You don’t want the system to
inflate while someone is working
on
your vehicle. The air bag system does
not need regular maintenance. Your
Chevrolet dealer and the 1993 Corvette
Service Manual have information about
the air bag system, including repair or
disposal.
When electrical work is done under the
hood or inside your vehicle, the ignition
should be in
Lock, if possible.
Avoid yellow wires, wires wrapped with
yellow tape, or yellow connectors. They
are probably part
of the air bag system.
But if the ignition has to be on for
electrical work, or if the steering column
is to be disassembIed, the air bag system
must be disconnected.
-_ -.

Downloaded from www.Manualslib.com manuals search engine To do this:
Turn off the ignition,.
Remove the SIR (air bag) fuse (.see
the
Index under Fuses G Circuit
Breukers) .
Disconnect the yellow connector at-
the base
of the steering column..
Whe~ the work is complete, if the air
bag system was disconnected, be sure to
reattach everything and replace the .fuse
before turning the ignition
on. When
you turn the ignition key on, be sure
“you see the inflatable .restraint light‘ on
the Driver Information Center. If you
don’t see this light flash and thea go out
,as usual, have y0.u~ air bag system
repaired,
Safety Belt Use During Pregnancy
Safety -belts work for-everyone,
including pregnant women. We
all
-occupants, they are more likely to be
seriously injured -if? they don’t wear
safety belts I
,A pregrgmt woman should wear a lap-
shoulder belt, .and the lap p.ortiun
-should be.wolin as low as possible
,throughout the pregnancy.
The bestway t~ protect the fetus is to
protect the mother; men a safety belt is
worn properly, it’s. more l.ikely that the
fetus
won’t be hurt in.3 crash. For-
-pregnant women, .as for anyone, the key
.to making safety be1tseffective.is
wearing
them properly.
31

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Here you can learn about the
many standard and optional features
on your Corvette. and information on
starting. shifting and braking . Also
explained are the instrument panel
and the warning systems that tell you
if everything is working properly-
and what to do if you have a
problem .
Part 2
Features & Controls
Keys ........................................................................\
........................................... 42
Locks ........................................................................\
......................................... 43
Passive Keyless Entry System ........................................................................\
... 44
Glove Box ........................................................................\
.................................. 59
Starting Your Engine ........................................................................\
.................. 61
Engine Block Heater ........................................................................\
................. 66
Shifting the Transmission ........................................................................\
......... 67
Parlring Brake ............................................... .................................................... 77
Turn SignaVHeadlight Beam Lever .................................................................. 82
Windshield Wipers~asher ........................................................................\
....... 83
Cruise Control ........................................................................\
............................ 84
PASS-Key'" ........................................................................\
....................................... 55
Ignition ........................................................................\
...................................... 60
Windows ........................................................................\
..................................... 81.
Headlights ........................................................................\
.................................. 89
Interior Lights ........................................................................\
........................... 91
Storage Compartments ........................................................................\
............. 95
Mirrors 92
Sun Visors ........................................................................\
................................. 93
Ashtray and Lighter ........................................................................\
................... 96
Instrument Panel ........................................................................\
...................... 98
Warning Lights, Gages and Indicators ........................................................... 1 02
........................................................................\
.......................................
Trip Monitor ........................................................................\
............................. 1 IO
Driver Information Center ........................................................................\
. .:. .... 112
Convertible Hardtop ........................................................................\
................ 128
Removable Roof Panel ........................................................................\
............ 120
Convertible Top ........................................................................\
...................... 124
41

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Keys The ignition keys are for the ignition
Ody.
The door keys are for the doors anddl
other locks, except the. engine power
switch (if you have a ZR-1) which uses
a third key.
When a new Corvette'is delivered, the.
dealer removes the plugs
from the keys,
and gives them to the-first owner.
However, the ignition key may not have
a plug.
Each
plug has a code on it that tells
your dealer or a qualified locksmith
how to make extra keys. Keep the plugs
' in a safe piace. If you lose your-.keys,
you'll be able to have new ones made
easily using these.plugs. If your ignition
keys dodt have plugs, go to your
Chevrolet dealer for the correct key
code if you need a new.ignition key.
I NOTICE
P
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Passive Keyless .Entry Description
The Passive Keyless-Entry system, or
PKE, on your Corvette is a new
approach2o remote keyless entry.
Unlike other systems, PKE requires no
specific .action from the operator ,to
unlock
or lock the dams. When the
passive kature
is er;abled, simply
approach the vehide with
the .PKE
trinsmitter-the system automatically
disarms
your vehicle's theft deterrent
system and unlocks either the driver's
door or both doors (depending on
which unlock mode it is in). Move back
aut
-of range, and P-KE locks all the
doas and arms the theft deterrent
system. The Passive Keyless
Entry system also
has other useful features. The passenger
- door can be unlocked by pressing. the
DOOR button
on the transmitter. On
the. coupe, the hatch can be openqd ley
pressing the HATCH button on the
transmitter.
In addition to these
features, there
is a special function that
prevents
thekeys from being locked in
the vehicle while they are in the
ignition.
Your Corvette comes equipped from the
facbry with one transmitter. Additional
transmitters,
if desired, .may be
purchased though your dealer. Each
transmitter is co-ded for. secu-rity, and
must be ,programmed to yow vehicle
before
it is used. See Programming
Transmitters laterin this section,

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Transmitter Range Suggestions:
The range of the Passive Keyless
EMry system is very dependent on
bow
the transmitter is held. For
opthum range hd performance,
hold the transmitter
vertically when
approaching the vehicle.
If the range gradually decreases over
time even though the transiitter is
held
vertically, change the battery in
the transmitter.
The range will decrease if mure than
one3ransmitter is in range at the same
time.
Avoid taking more than one-
transmitter into vehicle range at the
same time.
Do not put the transmitter into a
metal container, which
will prevent
the
.signal from getting- to the vehicle.
hen you move the transmitter into
vehicle range, the
theft deterrent system
automatically disengages and the
driver's door automatically unlocks.
When you move the transmitter out of
vehide range with the' do.ors closed and
the
key out af the ignition, the system
will automatically:
Lock both .dooxs after -a five-second
Immediately arm the theft deterrent
Sound the horn once to signal that
Turn-off the interior lights.
delay.
system.
the doors are locked.
The theft deterrent system will still
operate using the .pma d0.w lock. See
the Index under .Universal The#?
DeZerrenzt.
You mEQT also Llnbclr the passenger
door by pressing the-DOOR-buttoil Qn
the transmitter, and the hatch by
pressing the HATCH button, but only
when the ignition is off.

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Passive Keyless Entry Settings
With Passive Keyless Entry, you am use-
the
system to operate both doors, or'
only the driver's door. You can also
choose to disable the system, ifthere are
times when. you would prefer .not to use
Passive Keyless Entry.
To Sdtch Dbor Settings:
To switch the: setting, from automatically
locking
.and unlocking the .driver's door
to autom,atically iocling: and unlocking
both doors:
1. Insert the ignition key, but leave the
ipition
off.
2. With the transmitter in range, hold.
the. DOOR, button for more than two
seconds. The system.wil1 then cycle
the doox. locks.
3. To switch back, repeat steps I; and 2.
Turning the Passive Keyless Entry
System Off
1, Take the keys out of the-ignition.
2. Hold the DOOR button on the
tramrnitter for longer than two
seconds.
3: The: system will sfgnal the shut-off by
cycling the locks from lock to unlock.
T.0 make sure the PKE system is off,
turn the ignition on and look for the
PASSIVE KEYLESS ENTRY hght
on the Driver Information Center. If
the PKE system Is on, the light will
come on for-two seconds. If the
systemis off, the light will not come
on. When
the system is off or me
transmitter is left
at home, none of the
Passive
Keyless. Entry features work.
But you will still be able to work the
manual
and power locks, and arm the
theft deterrent system. See the Index
'under Door Lacks, .Power Door Locks
and Univerml Theft Deterrent.
.. . -
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If you are working around your Corvette
and are- keeping your keys with you,
you rnight want to turn the Passive
Keyless Entry system off to prevent the
transmitter
from activating the locks.
You also might want to turn the system
off if you have a passenger remaining in
the vehicle. If the passenger leaves the
vehicle with the dm arme.d, he or she
might
set it off.
Enabling the Passive Keyless Entry
System:
To turn .the Passive Keyless Entry
system: on again, simply follow steps 1
through 3'under Turning the- Passive:
Keyless Entry System Off.
There-are two ways to make sure that
the passive feature is on. Either turn- the
ignition on and check to see' that the
PASSTvlE KE%LESS ENTRY light on
the Driver Infomation Center comes
on-for two seconds, or shut the doors.
and walk away from the vehicle with
the keys and transmitter. If the PKE
system is on,.the doors.will lock.
Passive Keyless Entry Safety
Features
This system makes it d.Scult for you to
lock-your keys in the vehicle. If the keys
are left In the ignition and you lock-the
doors, the system dl1 automatically
unlock the doors as
soon as they close.
Also, this system will not lock the doot
&er the transmitter has moved out of
range until the key is removed from the
ignition and the.-driver's
door has been
opened. When using this system, you.
should become aware of the:ham ale-rt
once the doors
lock automatically. If
you have left your keys. in the ignition,
the horn will .not souhd. Be sure to, lock
the doors ,once- you have removed the
key
from the ignition.

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Passive Keyless Enfry Safety
Features (CONT.)
If you have your keys and the h.om does
not sound, check to see’if the passive.
feature is.enabled.
If the system is
enabled and the horn still won’t sound,
see your dealer for -assistance.
The transmitter
shuts down after 21
seconds without movement to
maximize battery life. If. you’ve lpclted
your keys in the vehicle, but didn’t leave
them
in the ignition, wait 25 seconds,
then rock the vehicle.
A motion
detector inside the. transmitter
will send
a si-gnal to “wake up’’ the vehicle, which
will then unlock the doors.
It is still possible to lock your lreys in
the vehicle if the transmitter’s battery is
low, or if it is in a location where a
signal
can’t be received, .For your
convenience, a€ways take your keys
with.you.
io
-Matching Transmitter(§) to Your
Vehicle
Your Corvette comes equipped from the
-factory with one Passive
Keyless Entry
system transmitter. Additional
transmitters
may be purchased through
your- dealer. Each Bey chain transmitter
is coded to prevent
another transmitter
from unlocking
your vehicle. If a
transmitter is lost or stolen, a
replacement
can be purchasdthrough
your dealer. Remember to bring the-
remaining. transmitter
(s) with you when
you
go to your dealer. When the dealer
matches the replacement transmitter
to
your vehicle, the remaining
transmitter(s)
must aIso be matched.
‘Once the new transmitter
is coded, the
lost transmitter will not unlock your
vehicle.
Programming Transmiff ers
The Passive Keyless Entry system
allows up to thee transmitters
to be
matched to
your Corvette. Each
transmitter has its
own code. To
operate with your~particular vehicle, the
code needs
to be programmed into the
system.
To Engage the Pmgramming Mode:
1 I Move all transmitters out of range.
2. Turn.the ignition key on.
3. Push the TRIP ODO button on the
Driver Information Center twice.
4. Within five seconds, press and hold
the FUEL INFO button on the
Driver Inforfiation Center until the
PASSIVE KEYLESS ENTRY light
comes on and stays on. --
5. Turn the ignition key to the Off
position, but leave the key in the
ignitiofi..