OLDSMOBILE SILHOUETTE 1993 Repair Manual

Litigate Lock
To unlock, insert the door key and turn
the lock clockwise. The liftgate will
automatically lock when you close it.
If you have the optional power door
locks or the remote keyless entry
system, the liftgate will lock and unlock
differently. See the
Index under Power
Door Locks.
F J217
Raising the Litigate
Open the liftgate using the handle
recessed above the license plate. Then,
step back and the liftgate will rise by
itself. Lights in the liftgate will come
on, illuminating the rear cargo area (set
the
Index under Rear Interior Lights).
Be sure thereare no overhead
obstructions,
such as a garage
door, before you open the liftgate.
You could slam the liftgate into
something and break the
glass.
To close the liftgate, pull down on the
strap, then firmly shut the liftgate. Don’t
drive with the liftgate open, even
slightly. See the
Index under Ejchaust.
SLIDING DOOR
QATE AJAR
sr
I U2166-
r
Litigate Ajar Warning Light
The GATE AJAR light on your
instrument panel will come on
if your
liftgate
is not completely closed.
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Features & Controls
60
Liitgate Ajar Warning light (CONT.) New Vehicle “Break-In”
It can be dangerous to dr’ A
b with the liftgate open. Cam
lllvnoxide
(CO) gas can come in1
your vehicle. You can’t see or
smell
CO. It can cause uncon-
sciousness and even death.
If you must drive with
tk lifti
open:
Make sure all window
Turn the fan on your heatinl
cooling system to its high--*
speed
with the setting on
LEV (Bi-Level) or UPPER
That will force outside air ir
your vehicle. See
the Index under I
Comfort Controls.
If you have air vents on or under
the instrument panel, open the1
all the way.
I
four modern Olasmobile doesnt
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 (804 km). Don’t make full- I
throttle starts.
Avoid making hard stops for the
first
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
I
premature wear and earlier
I
lgnition Switch
With the ignition key in the ignition switch,
you can turn the switch to five positions:
Accessory: An “on” position in which
you can operate your electrical power
accessories. Press in the ignition switch
as you turn the top of it toward you.
Lock: The only position in which you
can remove the key. This locks your
steering wheel, ignition and transaxle.
Off: Unlocks the steering wheel,
ignition, and transaxle, but does not
send electrical power to any accessories.
Use this position if your vehicle must be
pushed or towed, but never try to push-
start your vehicle. A warning chime will
sound if
you open the driver’s door
when the ignition is off and the key is in
the ignition.
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Run: An “on” position to which the
switch returns after you start your
engine and release the switch. The
switch stays in the
Run position when
the engine is running. But even when
the engine is not running, you can use
Run to operate your electrical power
accessories, and to display some
instrument panel warning lights.
Start: Starts the engine. When the
engine starts, release the key. The
ignition switch will return to
Run for
normal driving.
Note that even if the engine is not
running, the positions
Accessory and
Run are “on” positions that allow you
to operate your electrical accessories,
such as the radio.
I 1 and you can’t turn it, be sure it is
all the way
in. If it is, then turn the
steering wheel left and right while
you
turn the key hard. But turn the
: key only with your hand. Using a
-11 tool to force it could break the key
or the ignition switch. If none of
this works, then your vehicle needs
service.
Starting Your Engine
Engines start differently. The 8th digit of
your Vehicle Identification Number
(VIN) shows the code letter or number
for your engine. You will find the VIN
at the top left of your instrument panel.
(See the
Index under Vehicle
ZdentiJication
Number. ) Follow the
proper steps to start the engine.
I Move your shift lever to P (Park) or
N (Neutral). Your engine won’t start in
any other position-that’s a safety
feature.
To restart when you’re already
moving, use
N (Neutral) only.
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Features & Controls
62
Starting Your Engine (CONT.)
1. Don’t push the accelerator pedal
before starting your engine. In some
other vehicles you might need to do
this, but because of your vehicle’s
computer systems,
you don’t.
~
~
Holding your key in Start for
longer. than 15 seconds at a til
will cause your battery to be
draified much
sooner. And the : .~
excessive heat can damage your :-
starter motor.
~.
2. Turn your ignition key to Start.
When the engine starts, let go of the
key. The idle speed will go down as
your engine gets warm.
3.1 Liter V6 (Code D) Engine:
3. If it doesn’t start right away, hold
your key in
Start. If it doesn’t start in
three seconds (or starts but then
stops), push the accelerator pedal
about one-quarter of the way down
for
12 more seconds, or until it starts.
4. If your engine still won’t start (or
starts but then stops), it could be
flooded with too much gasoline. Try
this:
Wait
15 seconds to let the starter
motor cool down. Then push your
accelerator pedal all the way
to the 1
floor. Hold it there. Then hold the
key in
Start. This clears the extra
gasoline from the engine. When
the
engine starts, let go of the key and
the accelerator pedal. If the engine
still doesn’t start, wait another
15
seconds and do step 4 again.
3800 V6 (Code L) Engine:
3. If it doesn’t start right away, hold
your key in
Start for about three
seconds at a time until your engine
starts. Wait about
15 seconds between
each try to help avoid draining your
battery.
4. 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, but this time keep the
pedal down for five
or six seconds.
This clears the extra gasoline from
the engine. After waiting about
15
seconds, repeat the normal starting
procedure.
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with the electronics in your
vehicle. If you add electrical parts
or accessories, you could change
the
way the fuel injection system
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
manual that tells how to do it
without damaging your vehicle.
See the Index under Towing Your
Oldsmbile.
vehicle towed, see the part of this
Driving Through Deep Standing
Water
engine's air intake and badly
'I
Engine Block Heater (oprlofv)
In very cold weather, 0" F (-18°C) or
colder, the engine block heater can help.
You'll get easier starting and better fuel
economy during engine warm-up.
To Use the Block Heater:
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
3. Plug it into a normal, grounded
110-volt outlet.
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Features & Controls
Engine Block Heater (CONI)
ungrounded outlet could cause shock.
Also, the
wrong kind
of extension cord
could overheat and cause a fire.
You could be seriously injured.
Plug the cord into a properly
grounded three-prong 110-volt
outlet.
If the cord won’t reach, use
a heavy-duty three-prong extension
cord rated for at least
15 amps. be
sure to store the cord as it was
before, to keep it away from
moving
engine parts. If you don’t, ~
it could be damaged.
How long should you keep the block
heater plugged in? The answer depends
on the weather, the kind of oil you have,
and some other things. Instead
of trying
to list everything here, we ask that you
contact an Oldsmobile dealer in the area
where you’ll be parking your vehicle.
The dealer can give you the best advice
for that particular area.
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Sh#ting the Automatic
Tranm.de
There are several different positions for
your shift lever.
In this manual, these
are referred
to by the commonly used
symbols
in the right column below:
Park P
Reverse R
Neutral
Overdrive
&
Drive D
Second 2
First 1
Park
P (Park): This locks your front wheels.
It's the best position to use when you
start your engine because your vehicle
can't move easily. It
is dangerous to get out of
A your vehicle if the-shift lever
1s not fully in P (Park) with the
parking brake firmly set. Your
vehicle can roll.
Don't leave your vehicle when the
engine is running unless you have
to.
If you have left the engine
running, the vehicle can move suddenly. You or others could be
injured.
To be sure your vehicle
won't move, when you're on fairly
level ground, always set your
parking brake and move the shift lever to
P (Park). See the Index
under Shifting Into P (Park). If you
are parking
on a hill, or if you're
pulling a trailer, also see the
Index
under Parking on Hills or Towing a
Trailer.
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Features & Controls
66
Reverse
R (Reverse): Use this gear to back up.
To rock your vehicle back and forth to
get out
of snow, ice or sand without
damaging your transaxle, see the
Index
under If You 're Stuck: In Sand, Mud,
Ice or Snow.
Neutral
N (Neutral): In this position, your
engine doesn't connect with the wheels.
To restart when you're already moving,
use
N (Neutral) only. Also, use N when
your vehicle
is being towed.
A
Shifting out of P (Park) or
N (Neutral) while your engine
is "racing" (running at high speed'
is dangerous. Unless your foot
is
firmly on the brake pedal, your
vehicle could move
very rapidly. You
could lose control and hit people
or objects. Don't shift out of
P (Park) or N (Neutral) while the
engine is racing.
~~
I;
: Damage to your transde.caused
by shifting out of P (Park) 0:
N (Neutral) with the engine racing
isn't covered
by your warranty.
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Fonvard Gears
(DI (Automatic Overdrive): If your
automatic transaxle has automatic
Overdrive, this position is for normal
driving.
If you need more power for
passing, and you’re:
Going less than about 35 mph (56 km/h),
push your accelerator pedal about
halfway down.
Going about 35 mph (56 km/h) or
more, push the accelerator all the way
down.
You’ll shift down to the next gear and
have more power. have
the
3.800 V6-engine and the
automatic Overdrive transaxle. If
your vehicle
is so equipped, and if
it seems to
start up rather slowly,
or if it seems not to shift gears as
you go faster, something may be
wrong with a transaxle system
sensor. If you drive very far that
way, your vehicle can be damaged.
So, if this happens, have your vehicle
serviced right away. Until then,
you can use
2 (Second Gear) when
you are driving less than
35 mph
(56 km/h) and (Overdrive) for
higher speeds? . --~ :~~~ - ~ , ~~. =-== ~~ ~=~ ~ .=- .~ ~..~ ..~... .~.= ~~ . .. .. .. ..
D (Third Gear): If your automatic
transaxle does not have Overdrive, this
position is for normal driving, at all
speeds, in most street and highway
situations.
If your automatic transaxle has
Overdrive,
D is like , but
you never go into Overdrive. Here are
some times you might choose
D instead
When driving on hilly, winding roads.
When towing a trailer, so there is less
When going down a steep hill.
2 (Second Gear): This position gives
you more power but lower fuel
economy. You can use
2 on hills. It can
help control your speed as you go down
steep mountain roads, but
then you
would also want to use your brakes off
and on.
ofH:
shifting between gears.
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Features & Controls
68
more than 5 miles (8 km), or at
speeds over
55 mph (88 km/h), or
you
can damage your transaxle. Use
: D (m or D if your vehicle has
Overdrive) as much
as possible.
Don’t shift into
2 unless you are
going slower than 65 mph
(105 km/h), or you can damage
your engine.
1 (First Gear): This position gives you
even more power (but lower fuel
economy) than
2. You can use it on very
steep hills, or in deep snow or mud.
If
the selector lever is put in 1, the
transaxle won’t shift into first gear until
the vehicle is going slowly enough.
If your front wheels can’t rotate,
don’t try
to drive. This might
happen if you were stuck in very
deep sand or mud or were up
against a solid object.
You could
damage your transaxle.
Also, if you stop when going
uphill, don’t hold your vehicle
there with only the accelerator
pedal. This could overheat and
damage the transaxle. Use your
brakes or shift into
P (Park) to
hold your vehicle
in position on a
hill.
Parking Brake
To Set the Parking Brake:
Hold the regular brake pedal down with
your right
foot. Push down the parking
brake pedal with your left foot.
If the
ignition is on, the brake system warning
light will come on. See the
Index under
Brake System Warning Light.
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