reset OLDSMOBILE SILHOUETTE 2003 Owner's Manual

Radiator Pressure Cap
Notice: Your radiator cap is a pressure-type cap
and must be tightly installed to prevent coolant
loss
and possible engine damage from overheating.
Be sure the arrows on the cap line
up with the
overflow tube on the radiator filler neck.
The radiator pressure cap is located at the front of the
engine compartment on the passenger’s side of the
vehicle. See
Engine Compartment Overview on
page 5-72 for more information on location.
Engine Overheating
You will find an engine coolant temperature gage on
your vehicle’s instrument panel cluster. See
Engine
Coolant Temperature Gage
on page 3-47. You also
have an engine coolant temperature warning message
on your instrument panel. See
Engine Coolant
Temperature Warning Message
on page 3-53.
Overheated Engine Protection
Operating Mode
This emergency operating mode allows your vehicle to
be driven to a safe place in an emergency situation.
If an overheated engine condition exists, an overheat
protection mode which alternates firing groups of
cylinders helps prevent engine damage.
In this mode,
you will notice a significant
loss in power and engine
performance. The temperature gage will indicate
an overheat condition exists. Driving extended miles
(km) and/or towing a trailer in the overheat protection
mode should be avoided.
Notice: After driving in the overheated engine
protection operating mode, to avoid engine damage,
allow the engine to cool before attempting any repair. The engine oil will be severely degraded.
Repair the cause
of coolant loss, change the oil
and reset the
oil life system. See “Engine Oil” in
the Index.
5-26

Temperature - A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation
of heat and its ability
to dissipate heat when tested
under controlled conditions on a specified indoor
laboratory test wheel. Sustained high temperature
can cause the material of the tire to degenerate and
reduce tire life, and excessive temperature can lead
to
sudden tire failure. The grade C corresponds to a
level of performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the
minimum required by law.
Warning: The temperature grade for this tire is
established for a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in combination,
can cause heat buildup and possible tire failure.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire life
and best overall performance.
Scheduled wheel alignment and wheel balancing are
not needed. However,
if you notice unusual tire wear or
your vehicle pulling one way or the other, the alignment
may need to be reset.
If you notice your vehicle
vibrating when driving
on a smooth road, your wheels
may need to be rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked or badly rusted
or corroded. If wheel nuts keep coming
loose, the
wheel, wheel bolts and wheel nuts should be replaced.
If the wheel leaks air, replace
it (except some
aluminum wheels, which can sometimes be repaired).
See your dealer
if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted
the same way as the one it replaces.
5-66

Scheduled Maintenance
The services shown in this schedule up to 100,000 miles
(1 66 000 km) should be repeated after 100,000 miles
(1 66 000 km) at the same intervals for the life of
this vehicle. The services shown at
150,000 miles
(240 000 km) should be repeated at the same interval
after
150,000 miles (240 000 km) for the life of this
vehicle.
See
Part 5: Owner Checks and Services on page 6-10
and Part C: Periodic Maintenance Inspections on
page
6- 14.
Footnotes
t The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle
's useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
mainienance
be recoraea.
+ A good time to check your brakes is during tire
rotation. See Brake System Inspection
on page 6-15.
Engine Oil and Chassis Lubrication
Scheduled Maintenance
Change engine oil and filter as indicated by the GM
Oil Life System (or every 12 months, whichever
occurs first). Reset the system.
Your vehicle has a computer system that lets you know
when to change the engine oil and filter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change will be indicated can vary
considerably. For the oil life system to work properly,
you must reset the system every time the
oil is changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary.
A change engine oil message will come on.
Change your oil as soon
as possible within the next
two times you stop for fuel. It
is possible that, if you are
driving under the best conditions, the oil life system may not indicate that an oil change is necessary for over
a year. However, your engine oil and filter must be
changed at least once a year and at this time the system
must be reset. It is also important to check your oil
regularly and keep it at the proper level.
6-5

If the system is ever reset accidentally, you must
change your oil at
3,000 miles (5 000 km) since your
last oil change. Remember to reset the oil life system
whenever the oil is changed. See
Engine Oil on
page
5-74 for information on resetting the system.
An Emission Control Service.
Lubricate chassis components with each engine oil
and filter change.
Lubricate the suspension, steering linkage, transaxle
shift linkage and the underbody contact points and
linkage.
After the services are performed, record the date,
odometer reading and who performed the service on the
maintenance record pages in Part
E of this schedule.
7,500 Miles (12 500 km)
0 Rotate tires. See Tire lnspection and Rotation on
page 5-62
for proper rotation pattern and additional
information.
(See footnote +.)
15,000 Miles (25 000 km)
0 Inspect engine air cleaner filter if you are driving in
dusty conditions. Replace filter if necessary.
An Emission Control Service. (See footnote t.)
0 Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter may require replacement more often.
Cl Rotate tires. See Tire Inspection and Rotation on
page 5-62
for proper rotation pattern and additional
information.
(See footnote +.)
22,500 Miles (37 500 km)
0 Rotate tires. See Tire Inspection and Rotation on
page
5-62 for proper rotation pattern and additional
information.
(See footnote +.)
6-6

Rear Seat Radio Controls ...................... 3-98, 3-100
Rear Storage Area
.......................................... 2-58
Rear Window Defogger
............................ 3-27, 3-30
Rearview Mirrors
............................................. 2-45
Reclining Seatbacks
.......................................... 1-4
Recreational Vehicle Towing
............................. 4-32
Remote Alarm
.................................................. 2-7
Remote Control
.............................................. 3-96
Remote Driver Unlock Control
........................... 2-66
Remote Keyless Entry System
............................ 2-5
Remote Keyless Entry System, Operation
............ 2-6
Remote Lock and Unlock Confirmation
............... 2-67
Remote Power Sliding Door Operation
................. 2-7
Removing the Captain’s Chairs
......................... 1-15
Removing the Convenience Center
.................... 2-60
iiert-rouiny
the Fiat Tire and insiaiiing the
Spare Tire
.................................................. 5-76
Removing the Spare Tire and
Tools ................... 5-71
Removing the Split Bench Seat
........................ 1-10
Removing the Stowable Seat
............................ 1-1 9
Removing the Wheel Covers
............................ 5-76
Replacement Bulbs
......................................... 5-57
Fiepiacing i3rake System
Faris .......................... 5-42
Replacing Restraint System Parts
After a Crash
.............................................. 1-77
Replacing the Captain’s Chairs
........... ... 1-16 Replacing
the Convenience Center
.... .... 2-60
Replacing the Stowable Seat
........................ 1-20
Reporting Safety Defects Canadian Government
................................... 7-9
General Motors
............................................. 7-9
United States Government
.............................. 7-9
Reprogramming a Single HomeLink@ Button
....... 2-53
Resetting Defaults
........................................... 2-53
Resetting the Power Sliding Door
...................... 2-21
Replacing
the Split Bench Seat
............. .... 1-11
Restraint System Check
................................... 6-10
Checking Your Restraint Systems
.... .... 1-77
Replacing Restraint System Parts
After a Crash
.......................................... 1-77
Checking
.................................................... 1-77
Replacing Parts
........................................... 1-77
Restraints, Head
............................................... 1-6
Retained Accessory Power (RAP)
...................... 2-33
Retro-Active Reset
.......................................... 3-42
Right Front Passenger Position, Safety Belts
...... 1-37
Assistance Program
....................................... 7-5
Rocking Your Vehicle To Get
It Out ................... 4-31
Running Your Engine While You Are Parked
....... 2-44
Restraint
Systems
n--A-. A- 1r1uaua1uc
13

S
Safety Belt Pretensioners
........................................... 1-44
Reminder Light
...................... , .... ....... 3-42
Care
of ...................................................... 5-90
Center Passenger Position
............................ 1-37
Driver Position
............................................ 1-28
How to Wear Safety Belts Properly
................ 1-27
Questions and Answers About Safety Belts
..... 1-26
Safety Belts
Rear Safety Belt Comfort Guides for
Children and Small Adults
.........., ... 1-42
Right Front Passenger Position
...................... 1-37
Safety Belt Use During Pregnancy
................. 1-36
Rear Seat Passengers
......................... 1-39
Safety Belt Extender
.................................... 1-44
Safety Belts Are for Everyone
....................... 1-22
Safety Chains
................................................. 4-40
Safety Warnings and Symbols .............................. iii
Scheduled Maintenance ..................................... 6-5
Seats Captain Chairs
............................................ 1-1 3
Eight-Way Power Seats
.................................. 1-3
Flip and Fold Feature
.................................... 1-7
Head Restraints
............................................ 1-6
Heated Seats
............................................... 1-4
Manual
........................................................ 1-2 Seats (cont.)
Memory
............................................. 2-72
Rear Seat Operation
...................................... 1-7
Reclining Seatbacks
...................................... 1-4
Six-Way Power Seats
................................ 1-3
Split Bench Seats
..................................... 1-8
Stowable Seat
............................................ 1-18
Center Seat Position
.................... , ........ 1-64
Designed for the LATCH System
... ........ 1-60
Rear Outside Seat Position
....................... 1-60
Right Front Seat Position
.......................... 1-66
Security Message, PASS-Key@
Ill ...................... 3-58
Security While You Travel
.................................. 7-5
Selecting the Fan Speed
......................... 3-33, 3-35
Service
........................................................... 5-3
Adding Equipment to the Outside of
Your Vehicle
.............................................. 5-4
Doing Your Own Work ................................... 5-3
Engine Soon Light
....................................... 3-47
Publications Ordering Information
................... 7-10
Traction System Warning Message
................. 3-52
Service Bulletins
............................................. 7-10
Service Engine Soon Light in the United States
or Check Engine Light in Canada
.................. 3-47
Service Manuals
............................................. 7-10
Setting Preset PTYs
........................................ 3-84
Setting Preset Stations
.................... 3-65, 3-72, 3-81
Securing
a Child Restraint
14