2005 CHEVROLET OPTRA 5 Wiper

Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected at least
twice a year for wear or cracking. See “Wiper Blade
Check” for more information.
Replacement blades come in different types and are
removed in different ways. For the proper type,
seeNormal Maintenance Replacement Parts on
page 5-83.Here is how to remove the Shepherd’s Hook type:
1. Pull the windshield wiper arm away from
the windshield.
2. Press the retaining clip (A) and pull the wiper blade
off the arm.
3. Install a new blade by reversing Steps 1 and 2.
5-44

Windshield and Wiper Blades
If the windshield is not clear after using the windshield
washer, or if the wiper blade chatters when running,
wax, sap, or other material may be on the blade
or windshield.
Clean the outside of the windshield with a glass
cleaning liquid or powder and water solution. The
windshield is clean if beads do not form when it is rinsed
with water.
Grime from the windshield will stick to the wiper blades
and affect their performance. Clean the blade by
wiping vigorously with a cloth soaked in full-strength
windshield washer solvent. Then rinse the blade
with water.
Check the wiper blades and clean them as necessary;
replace blades that look worn.
Aluminum Wheels
Notice:If you use strong soaps, chemicals,
abrasive polishes, cleaners, brushes, or cleaners
that contain acid on aluminum or chrome-plated
wheels, you could damage the surface of the
wheel(s). The repairs would not be covered by your
warranty. Use only GM-approved cleaners on
aluminum or chrome-plated wheels.Keep the wheels clean using a soft clean cloth with mild
soap and water. Rinse with clean water. After rinsing
thoroughly, dry with a soft clean towel. A wax may then
be applied.
Notice:Using chrome polish on aluminum wheels
could damage the wheels. The repairs would not
be covered by your warranty. Use chrome polish on
chrome wheels only.
The surface of these wheels is similar to the painted
surface of the vehicle. Do not use strong soaps,
chemicals, abrasive polishes, abrasive cleaners,
cleaners with acid, or abrasive cleaning brushes on
them because the surface could be damaged. Do not
use chrome polish on aluminum wheels.
Notice:If you drive your vehicle through an
automatic car wash that has silicone carbide tire
cleaning brushes, you could damage the aluminum
or chrome-plated wheels. The repairs would not
be covered by your warranty. Never drive a vehicle
equipped with aluminum or chrome-plated wheels
through an automatic car wash that uses silicone
carbide tire cleaning brushes.
Do not take the vehicle through an automatic car wash
that has silicone carbide tire cleaning brushes. These
brushes can also damage the surface of these wheels.
5-71

Headlamp Wiring
The headlamp wiring is protected by fuses, one for each
headlamp, in the fuse block. An electrical overload
will cause the lamps to turn off. If this happens, have
your headlamp wiring checked right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by an internal
circuit breaker and a fuse. If the motor overheats due to
heavy snow, etc., the wiper will stop until the motor
cools. If the overload is caused by some electrical
problem and not snow, etc., be sure to get it fixed.
Power Windows and Other Power
Options
Circuit breakers in the fuse block protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is
fixed or goes away.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links in the wiring itself.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical
size and rating.
5-76

Fuses Usage
AIRBAG Airbag
WPR Wiper
RADIO/CLK Radio/ClockFuses Usage
ECM Engine Control Module
SPARE Spare
AUX LTR Extra Jack
5-78

Normal Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco®Part Number
Engine Air Cleaner/Filter 96553450 —
Engine Oil Filter 96395221 —
Fuel Filter 96335719 —
A/C Filter 96554378 —
Spark Plugs 93742299 —
Windshield Wiper Blades (Hook Type)
Driver’s Side 96478670 —
Passenger’s Side 96498696 —
Rear 96341429 —
5-83

Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace
blade inserts that appear worn or damaged or that
streak or miss areas of the windshield. Also see
Windshield and Wiper Blades on page 5-71.
Weatherstrip Lubrication
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth. During very cold,
damp weather more frequent application may be
required. SeePart D: Recommended Fluids and
Lubricants on page 6-24.
Automatic Transaxle Check
It is not necessary to check the transaxle fluid level. A
transaxle fluid leak is the only reason for fluid loss.
Check for leaks. If a leak occurs, take the vehicle to your
dealer and have it repaired as soon as possible.
Manual Transaxle Check
It is not necessary to check the transaxle fluid level.
Check for leaks. A fluid leak is the only reason for fluid
loss. Have the system inspected and repaired if needed.
Clutch and Brake Pedal Free
Play Check
Check the clutch pedal and brake pedal for free play
and adjust as necessary.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in Part D.
Body Lubrication Service
Lubricate all hood latch assemblies, secondary latch,
pivots, spring anchor, release pawl, hood and body door
hinges, rear compartment and any folding seat
hardware. Part D tells you what to use. More frequent
lubrication may be required when exposed to a corrosive
environment.
6-19

A
Accessory Power Outlets.................................3-18
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-62
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-75
Air Cleaner/Filter, Engine.................................5-17
Air Conditioning..............................................3-21
Airbag
Passenger Status Indicator...........................3-30
Readiness Light..........................................3-29
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
Airbag System................................................1-48
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-62
How Does an Airbag Restrain?......................1-55
Passenger Sensing System...........................1-58
Servicing Your Airbag-Equipped Vehicle..........1-62
What Makes an Airbag Inflate?......................1-55
What Will You See After an Airbag Inflates?....1-56
When Should an Airbag Inflate?....................1-53
Where Are the Airbags?...............................1-51
Antenna, Backglass.........................................3-54
Anti-Lock Brake System (ABS)........................... 4-6
Anti-Lock Brake, System Warning Light..............3-33Appearance Care............................................5-66
Aluminum Wheels........................................5-71
Chemical Paint Spotting...............................5-73
Cleaning Exterior Lamps/Lenses....................5-70
Fabric/Carpet..............................................5-67
Finish Care.................................................5-70
Finish Damage............................................5-72
Glass Surfaces............................................5-69
Instrument Panel.........................................5-69
Interior Plastic Components...........................5-69
Leather......................................................5-68
Sheet Metal Damage...................................5-72
Tires..........................................................5-72
Underbody Maintenance...............................5-73
Vehicle Care/Appearance Materials................5-74
Vinyl..........................................................5-68
Washing Your Vehicle...................................5-69
Weatherstrips..............................................5-69
Windshield and Wiper Blades........................5-71
Ashtrays........................................................3-19
Audio System(s).............................................3-42
Audio Steering Wheel Controls......................3-52
Backglass Antenna......................................3-54
Care of Your CD Player...............................3-53
Care of Your CDs........................................3-53
Radio with CD....................................3-42, 3-46
Understanding Radio Reception.....................3-53
1

Child Restraints
Child Restraint Systems...............................1-31
Infants and Young Children...........................1-27
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-39
Older Children.............................................1-25
Securing a Child Restraint Designed
for the LATCH System..............................1-41
Securing a Child Restraint in a Rear
Seat Position...........................................1-41
Securing a Child Restraint in the Right
Front Seat Position...................................1-43
Top Strap...................................................1-35
Top Strap Anchor Location............................1-36
Where to Put the Restraint...........................1-34
Cigarette Lighter.............................................3-19
Cleaning
Aluminum Wheels........................................5-71
Exterior Lamps/Lenses.................................5-70
Fabric/Carpet..............................................5-67
Finish Care.................................................5-70
Glass Surfaces............................................5-69
Instrument Panel.........................................5-69
Interior Plastic Components...........................5-69
Leather......................................................5-68
Tires..........................................................5-72
Underbody Maintenance...............................5-73Cleaning (cont.)
Vinyl..........................................................5-68
Washing Your Vehicle...................................5-69
Weatherstrips..............................................5-69
Windshield and Wiper Blades........................5-71
Climate Control System...................................3-21
Air Filter, Passenger Compartment.................3-24
Outlet Adjustment........................................3-24
Clock............................................................3-20
Clutch, Hydraulic.............................................5-19
Compact Spare Tire........................................5-66
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-37
Coolant
Engine Temperature Gage............................3-35
Heater, Engine............................................2-20
Surge Tank Pressure Cap.............................5-23
Cooling System..............................................5-24
Cruise Control Lever.......................................3-12
Cruise Control Light........................................3-39
Cupholder(s)..................................................2-35
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-5
Reporting Safety Defects to General Motors....7-11
3