2004 Oldsmobile Silhouette ECU

If the engine does not start and the security message
comes on, the key may have a damaged transponder.
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 instrument panel PASS KEY
fuse. If the engine still does not start with the other key,
your vehicle needs service. If your vehicle does start, the
®rst key may be faulty. See your dealer or a locksmith
who can service the PASS-Key
žIII to have a new key
made. SeeFuses and Circuit Breakers on page 5-101.
It is possible for the PASS-Key
žIII decoder to learn the
transponder value of a new or replacement key. Up
to 10 additional keys may be programmed for the
vehicle. This procedure is for learning additional keys
only. If all the currently programmed keys are lost or do
not operate, you must see your dealer or a locksmith
who can service PASS-Key
žIII to have keys made and
programmed to the system.See your dealer or a locksmith who can service
PASS-Key
žIII to get a new key blank that is cut exactly
as the ignition key that operates the system.
Canadian Owners:If you lose or damage your keys,
only a GM dealer can service PASS-Key
žIII to
have new keys made. To program additional keys you
will need two current driver's keys, black in color.
You must add a step to the following procedure. After
Step 3, repeat Steps 1 through 3 with the second current
driver's key. Then continue with Step 4.
To program the new key, do the following:
1. Verify the new key has PK3 stamped on it.
2. Insert the ignition key in the ignition and start the
engine. If the engine will not start, see your dealer
for service.
3. After the engine has started, turn the key to OFF
and remove the key.
4. Insert the key to be programmed and turn it to RUN
within 10 seconds of removing the previous key.
2-29

5. The security message will turn off once the key has
been programmed. It may not be apparent that the
security message went on due to how quickly
the key is programmed.
6. Repeat Steps 1 through 4 if additional keys are to
be programmed.
If you are ever driving and the security message comes
on and stays on, you will be able to restart your
engine if you turn it off. Your PASS-Key
žIII system,
however, is not working properly and must be serviced
by your dealer. Your vehicle is not protected by the
PASS-Key
žIII system at this time.
If you lose or damage a PASS-Key
žIII key, see your
dealer or a locksmith who can service PASS-KeyžIII to
have a new key made.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
ªbreak-in.º But it will perform better in the long run
if you follow these guidelines:
·Do not drive at any one speed Ð fast or
slow Ð for the ®rst 500 miles (805 km).
Do not make full-throttle starts.
·Avoid making hard stops for the ®rst
200 miles (322 km) or so. During this time
your new brake linings are not 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.
·Do not tow a trailer during break-in.
See
Towing a Trailer on page 4-38for
more information.
2-30

Outside Convex 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.
{CAUTION:
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.
Outside Heated Mirrors
If your vehicle has the outside rearview mirrors, they are
heated when you activate the rear window defogger.
See ªRear Window Defoggerº in
Climate Control System
on page 3-28.
OnStaržSystem
OnStaržuses global positioning system (GPS) satellite
technology, wireless communications, and call centers
to provide you with a wide range of safety, security,
information and convenience services.
A complete OnStar
žuser's guide and the terms and
conditions of the OnStaržSubscription Service
Agreement are included in your vehicle's glove box
literature. For more information, visit www.onstar.com,
contact OnStar
žat 1-888-4-ONSTAR (1-888-466-7827),
or press the blue OnStaržbutton to speak to an
OnStaržadvisor 24 hours a day, 7 days a week.
A completed Subscription Service Agreement is required
prior to delivery of OnStar
žservices and prepaid
calling minutes are also required for OnStaržPersonal
Calling and OnStaržVirtual Advisor use. Terms and
conditions of the Subscription Service Agreement can be
found at www.onstar.com.
2-45

HomeLinkžTransmitter
HomeLink, a combined universal transmitter and
receiver, provides a way to replace up to three
hand-held transmitters used to activate devices such as
gate operators, garage door openers, entry door
locks, security systems and home lighting. Additional
HomeLink information can be found on the internet
at www.homelink.com or by calling 1-800-355-3515.If your vehicle is equipped with the HomeLink
ž
transmitter, it 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,
including interference that may cause undesired
operation of the device.
Changes and modi®cations to this system by other than
an authorized service facility could void authorization
to use this equipment.
2-47

Programming the HomeLinkž
Transmitter
Do not use the HomeLinkžTransmitter with any garage
door opener that does not have the ªstop and reverseº
feature. This includes any garage door opener model
manufactured before April 1, 1982. If you have a newer
garage door opener with rolling codes, please be
sure to follow steps 6 through 8 to complete the
programming of your HomeLink
žTransmitter.
Read the instructions completely before attempting to
program the HomeLink
žTransmitter. Because of
the steps involved, it may be helpful to have another
person available to assist you in programming the
transmitter.
Keep the original transmitter for use in other vehicles as
well as for future HomeLink
žprogramming. It is also
recommended that upon the sale of the vehicle,
the programmed HomeLink
žbuttons should be erased
for security purposes. Refer to ªErasing HomeLinkž
Buttonsº or, for assistance, contact HomeLinkžon the
internet at: www.homelink.com or by calling
1-800-355-3515.Be sure that people and objects are clear of the garage
door or gate operator you are programming. When
programming a garage door, it is advised to park outside
of the garage.
It is recommended that a new battery be installed in
your hand-held transmitter for quicker and more
accurate transmission of the radio frequency.
Your vehicle's engine should be turned off while
programming the transmitter. Follow these steps to
program up to three channels:
1. Press and hold down the two outside buttons,
releasing only when the indicator light begins to
¯ash, after 20 seconds. Do not hold down the
buttons for longer than 30 seconds and do not
repeat this step to program a second and/or third
transmitter to the remaining two HomeLink
žbuttons.
2. Position the end of your hand-held transmitter about
1 to 3 inches (3 to 8 cm) away from the HomeLink
ž
buttons while keeping the indicator light in view.
3. Simultaneously press and hold both the desired
button on HomeLink
žand the hand-held transmitter
button. Do not release the buttons until Step 4
has been completed.
2-48

Reprogramming a Single HomeLinkž
Button
To program a device to HomeLinkžusing a HomeLinkž
button previously trained, follow these steps:
1. Press and hold the desired HomeLink
žbutton.
Do not release the button.
2. The indicator light will begin to ¯ash after
20 seconds. While still holding the HomeLink
ž
button, proceed with Step 2 under ªProgramming
HomeLinkž.º
Resetting Defaults
To reset HomeLinkžto default settings do the following:
1. Hold down the two outside buttons for about
20 seconds until the indicator light begins to ¯ash.
2. Continue to hold both buttons until the HomeLink
ž
indicator light turns off.
3. Release both buttons.
For questions or comments, contact HomeLink
žat
1-800-355-3515, or on the internet at
www.homelink.com.
Storage Areas
Your vehicle's large carrying capacity can store many
items. If you have the extended wheelbase version, you
can carry things as large as a 4' x 8' piece of plywood.
You can also use the ¯oor pins that are used to
attach the seats, to secure larger loads.
Glove Box
Your vehicle has a glove box below the instrument
panel. To open the glove box, lift the latch release.
The glove box door has a detent to prevent the door
from lowering too far. Open the glove box until the door
is partway open, then pull the door down if you need
it fully open. To close the glove box, the door must
be pushed up past the detent.
2-51

If you have the luggage carrier, you can load things on
top of your vehicle.
Notice:Loading cargo on the luggage carrier that
weighs more than 150 lbs. (68 kg) or hangs over
the rear or sides of the vehicle may damage
your vehicle. Load cargo so that it rests on the slats
as far forward as possible and against the side
rails, making sure to fasten it securely.
When you carry cargo on the luggage carrier of a
proper size and weight, put it on the slats, as far forward
as you can. You can then tie it down.
Don't exceed the maximum vehicle capacity when
loading your vehicle. For more information on vehicle
capacity and loading, see
Loading Your Vehicle on
page 4-33.
To prevent damage or loss of cargo as you're driving,
check now and then to make sure the cargo is still
securely fastened.
2-55

Convenience Center
{CAUTION:
If any removable convenience item is not
secured properly, it can move around in a
collision or sudden stop. People in the vehicle
could be injured. Be sure to secure any such
item properly.
Your vehicle may have a convenience center. It comes
with the stowable seat. It provides extra storage
space for the rear of the vehicle.
To open the convenience center, pull up on the door latch
located in the front. The convenience center cover has
two automatic prop rods to hold it up and in place.
To close the convenience center cover you must pull
one of the prop rod linkages toward you while holding
onto the door latch and lower the convenience
center cover to close it.
Removing the Convenience Center
1. Make sure that all items are off of the convenience
center and that it is empty.
2. Turn the hand knob counterclockwise until the knob
is loose.
3. Lift up on the hand knob, then grip the convenience
center to lift it up.
4. Pull the convenience center toward you to pull it out.
Replacing the Convenience Center
1. Make sure the stowable seat is properly installed in
the vehicle. SeeStowable Seat on page 1-19for
more information. If the stowable seat is not in the
vehicle with the convenience center, the
convenience center will not be locked into the
correct position in the vehicle.
2. Make sure that the convenience center is closed.
3. Lift the convenience center up and into the rear
of the vehicle.
2-58