1998 CADILLAC SEVILLE check engine

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Section 1 Seats and Restraint System
Here you’ll find information about the seats in your Cadillac and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
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1-19 Seats and
Seat Controls
Safety Belts: They’re For Everyone
Here are Questions Many People
Ask About
Safety Belts
-- and the Answers
How to Wear Safety Belts Properly
Driver Position Safety Belt Use During Pregnancy
Right Front Passenger Position
Supplemental Inflatable
Restraint
(SIR) System 1-27
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1-48 Rear Seat Passengers
Children
Child Restraints
Larger Children Safety Belt Extender
Checking Your Restraint Systems
Replacing Restraint System Parts After
a Crash

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
air bag system.
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.
~~
L
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.
Your vehicle has a light that
comes
on as a reminder to
buckle
up. (See “Safety Belt
Reminder Light”
in
, the Index.)
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Downloaded from www.Manualslib.com manuals search engine AIR
BAG
There is an air bag readiness
light
on the instrument
panel, which shows
AIR BAG.
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 Systems Work
Where are the air bags?
The driver’s frontal air bag is in the middle of the
steering wheel.
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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.
Tom 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.)
Replacing Restraint System Parts
After a Crash
If you’ve had a crash, do you need new belts?
After a very minor collision, nothing may be necessary.
But if the belts were stretched, as they would be if worn
during a more severe crash, then you need new belts.
If belts are cut or damaged, replace them. Collision
damage also may mean you will need to have safety belt
or seat parts repaired or replaced. New
parts and repairs
may be necessary even
if the belt wasn’t being used at
the time of the collision.
If an air bag inflates, you’ll need to replace air bag
system parts. See the part on the air bag system earlier in
this section.
If the frontal air bags inflate, you’ll also need to replace
the driver’s and right front passenger’s safety belt
buckle assembly. Be sure to do
so. Then the new buckle
assembly will be there to help protect you in a collision.
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Downloaded from www.Manualslib.com manuals search engine Remote Keyless Entry (RKE) System
I
With this feature, you can
lock and unlock the doors,
unlock the trunk, open the
fuel door and turn on your
vehicle’s interior lamps
from about
30 feet (9 m)
away using the
RKE
transmitter supplied with
your vehicle.
Your
RKE system is intended to be used as a
supplementary vehicle entry device. It is not intended to
replace, but rather should be used in conjunction with, a
door lock key.
It operates on a radio frequency subject to
Federal Communications Commission (FCC) Rules and
with Industry Canada.
This device complies with Part
15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and
(2) this device must accept any interference
received, including interference that may cause
undesired operation. This device complies with
RSS-210 of
Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation
of
the device.
Changes or modifications to this system by other than
an
authorized service facility could void authorization to
use this equipment.
The range of this system is about
30 feet (9 m). At times
you may notice
a decrease in range. This is normal for
any
RKE system. If the transmitter does not work or if
you have to stand closer to your vehicle for the
transmitter
to work, try this:
Check to determine if battery replacement is
necessary. See the instructions that follow.
Check the distance. You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.
Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or
right, hold the transmitter higher, and
try again.
If you’re still having trouble, see your dealer or a
qualified technician for service.
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Downloaded from www.Manualslib.com manuals search engine To arm the system, do the following:
1. Open the door.
2. Lock the door using the power door lock switch or
the RKE system with the door open. The
SECURITY light should come on and stay on.
off within approximately
30 seconds.
3. Close all the doors. The SECURITY light should go
When the theft system activates, the horn will sound and
the lamps will flash for about
30 seconds when the door
or trunk is opened without the key or RISE system.
Remember, the theft-deterrent system won’t arm if you
lock the doors with a key or use the manual door lock. It
activates only if you use a power door lock switch with
the door open or the
RKE system.
To avoid activating the alarm by accident:
The vehicle should be locked with the door key or
the manual door lock switch
after the doors are
closed
if you don’t want to arm the theft-deterrent
system.
0 Always unlock a door with a key or use the RKE
system. (Pressing the unlock button on the RKE
transmitter disables the theft-deterrent system.)
Unlocking a door any other way will activate the
alarm when a door or the trunk is opened. If you
activate the alarm by accident, unlock the driver’s
door with your key. You can also turn off the alarm by
using the unlock button
of the RKE system, or by
starting the car with
a valid key.
Changes or modifications made to this system by other than an authorized service facility could void
authorization to use the theft system.
Testing the Alarm
1. From inside the vehicle, roll down the window, then
get out of the vehicle, keeping the door open.
2. From outside of the vehicle, with the door open, lock
the vehicle using the power door lock or the RKE
system and close the door. Wait
30 seconds until the
SECURITY lamp goes
off.
3. Reach in and unlock the door using the manual lock
and open the door. The horn will sound and the
hazard lights will flash.
If the alarm does not sound when it should, check to see
if the horn works. The horn fuse may be blown. To
replace the fuse, see “Fuses and Circuit Breakers” in the
Index. If the fuse does not need to be replaced, you may
need to have your vehicle serviced.
To reduce the possibility of theft, always
arm the optional
theft-deterrent system when leaving your vehicle.

Downloaded from www.Manualslib.com manuals search engine If when trying to start the vehicle, the engine does not
start and the STARTING DISABLED REMOVE KEY
message is displayed in the Driver Information Center,
your key should be checked for damage.
Turn the
ignition
off and try again.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. At this time, you may also want to check the fuse (see “Fuses and
Circuit Breakers’’ in the Index). If the engine still does
not start with the other key, your vehicle needs service.
If your vehicle does start, the first key may be faulty.
See your dealer or a locksmith who can service the
PASS-Key
I11 to have a new key made.
If you are ever driving and the SERVICE
THEFT
SYSTEM message is displayed in the Driver
Information Center or the
SECURITY light comes on
and stays on, you will be able to restart your engine if
you
turn it off. Your vehicle is not protected by the
PASS-Key@
111 system at this time. Your PASS-Key@
I11 system is not working properly and must be serviced
by your dealer.
If you lose or damage a PASS-Key I11 key, see your
dealer or a locksmith who can service PASS-Key
111 to
have a new key made.
New Vehicle 66Break-In”
NOTICE:
Your vehicle doesn’t need an elaborate
“break-in.” But it will perform better in the long
run
if you follow these guidelines:
Don’t drive at any one speed -- fast or
slow
-- for the first 500 miles (805 km).
Don’t make full-throttle starts.
200 miles (322 km) or so. During this time
your new brake linings aren’t yet broken
in. Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking-in guideline every
time you get new brake linings.
See “Towing a Trailer” in the Index
for
more information.
0 Avoid making hard stops for the first
Don’t tow a trailer during break-in.

Downloaded from www.Manualslib.com manuals search engine 3. If your engine still won’t start (or starts but then
stops), it could be flooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
floor and holding
it there as you hold the key in
START for about three seconds. If the vehicle starts
briefly but then stops again,
do the same thing.
I NOTICE:
Your engine is designed to work with the
electronics in
your vehicle. If you add electrical
parts or accessories, you could change the way
the engine operates. Before adding electrical
equipment, check with your dealer.
If you don’t,
your engine might not perform properly.
If you ever have to have your vehicle towed, see
the part of this manual that tells how
to do it
without damaging your vehicle. See “Towing
Your Vehicle” in the Index.
Engine Coolant Heater (If Equipped)
In very cold weather,
0°F (-18°C) or colder,
the engine coolant heater
can help. You’ll get
easier starting and better
fuel economy during
engine warm-up.
Usually, the coolant heater should be plugged in a minimum
of four hours prior to starting your vehicle.
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
3. Plug
it into a normal, grounded 110-volt AC outlet.
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