Cap CHEVROLET OPTRA 5 2005 1.G Service Manual

Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeePart D: Recommended Fluids
and Lubricants on page 6-24for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a 1.41 lbs 0.64 kg
Cooling System 7.9 quarts 7.5 L
Engine Oil with Filter 4.2 quarts 4.0 L
Fuel Tank 14.5 gallons 55.0 L
Transaxle, Automatic 7.3 quarts 6.9 L
Transaxle, Manual 1.9 quarts 1.8 L
Wheel Nut Torque 81 lb ft 110Y
All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this
manual. Recheck fluid level after filling.
Engine Specications
Engine VIN Code Transaxle Spark Plug Gap
2.0L L4 (L34) ZAutomatic and
Manual0.039 inch (1.0mm)
5-82

24,000 Miles (40 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation
on page 5-52for proper rotation pattern and
additional information.(See footnote +)
27,000 Miles (45 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
30,000 Miles (50 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Replace passenger compartment air filter. If you drive
regularly under dusty conditions, the filter may
require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Replace spark plugs.An Emission Control Service.
❑Inspect drive belt(s).
❑Inspect timing belt.❑Drain, flush and refill cooling system. This service
can be complex; you should have your dealer
perform this service. SeeEngine Coolant on
page 5-20for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.An
Emission Control Service.
❑Inspect EVAP canister, vapor lines and solenoid
valve filter.An Emission Control Service. (See
footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
33,000 Miles (55 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
36,000 Miles (60 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation
on page 5-52for proper rotation pattern and
additional information.(See footnote +.)
6-8

60,000 Miles (100 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Replace passenger compartment air filter. If you drive
regularly under dusty conditions, the filter may
require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Replace spark plugs.An Emission Control Service.
❑Replace spark plug wires.An Emission Control
Service.
❑Inspect drive belt(s).
❑Replace timing belt.
❑Drain, flush and refill cooling system. This service
can be complex; you should have your dealer
perform this service. SeeEngine Coolant on
page 5-20for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.An
Emission Control Service.❑Inspect EVAP canister and vapor lines. Replace
solenoid valve filter.An Emission Control Service.
(See footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
63,000 Miles (105 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
66,000 Miles (110 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation
on page 5-52for proper rotation pattern and
additional information.(See footnote +.)
69,000 Miles (115 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
6-10

90,000 Miles (150 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Replace passenger compartment air filter. If you drive
regularly under dusty conditions, the filter may
require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Replace spark plugs.An Emission Control Service.
❑Replace fuel filter.An Emission Control Service. (See
footnote †.)
❑Inspect drive belt(s).
❑Inspect timing belt.
❑Drain, flush and refill cooling system.This service can
be complex; you should have your dealer perform
this service. SeeEngine Coolant on page 5-20
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap and neck. Pressure test the
cooling system and pressure cap.An Emission
Control Service.❑Inspect EVAP canister, vapor lines and solenoid
valve filter.An Emission Control Service. (See
footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
93,000 Miles (155 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
96,000 Miles (160 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation
on page 5-52for proper rotation pattern and
additional information.(See footnote +.)
99,000 Miles (165 000 km)
❑Change engine oil and filter (or every 3 months,
whichever occurs first).An Emission Control Service.
6-12

22,500 Miles (37 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
30,000 Miles (50 000 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter
may require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Replace spark plugs.An Emission Control Service.
❑Inspect drive belt(s).❑Inspect timing belt.
❑Drain, flush and refill cooling system. This service
can be complex; you should have your dealer
perform this service. SeeEngine Coolant on
page 5-20for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.An
Emission Control Service.
❑Inspect EVAP canister, vapor lines and solenoid
valve filter.An Emission Control Service. (See
footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
37,500 Miles (62 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
6-14

❑Drain, flush and refill cooling system. This service
can be complex; you should have your dealer
perform this service. SeeEngine Coolant on
page 5-20for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.An
Emission Control Service.
❑Inspect EVAP canister and vapor lines. Replace
solenoid valve filter.An Emission Control Service.
(See footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
67,500 Miles (112 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
75,000 Miles (125 000 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter
may require replacement more often.
❑Inspect engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.An
Emission Control Service. (See footnote †.)
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Inspect drive belt(s).
82,500 Miles (137 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
6-16

90,000 Miles (150 000 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter
may require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
An Emission Control Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
❑Replace spark plugs.An Emission Control Service.
❑Replace fuel filter.An Emission Control Service. (See
footnote †.)
❑Inspect drive belt(s).
❑Inspect timing belt.❑Drain, flush and refill cooling system. This service
can be complex; you should have your dealer
perform this service. SeeEngine Coolant on
page 5-20for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.An
Emission Control Service.
❑Inspect EVAP canister, vapor lines and solenoid
valve filter.An Emission Control Service. (See
footnote †.)
❑Inspect PCV system.An Emission Control Service.
(See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
97,500 Miles (162 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-52for proper rotation pattern and additional
information.(See footnote +.)
6-17

Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system. Look for broken, damaged,
missing or out-of-position parts as well as open seams,
holes, loose connections or other conditions which
could cause a heat build-up in the floor pan or could let
exhaust fumes into the vehicle. SeeEngine Exhaust
on page 2-31.
Fuel System Inspection
Inspect the complete fuel system for damage or leaks.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they
are cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed. Clean the
outside of the radiator and air conditioning condenser.
To help ensure proper operation, a pressure test of
the cooling system and pressure cap is recommended
at least once a year.
Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts
as needed. Replace any components that have high
effort or excessive wear. Do not lubricate accelerator
and cruise control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Inspect other brake parts,
including calipers, parking brake, etc. You may need to
have your brakes inspected more often if your driving
habits or conditions result in frequent braking.
6-23

Automatic Transaxle
Fluid..........................................................5-19
Operation...................................................2-21
B
Backglass Antenna..........................................3-54
Battery..........................................................5-33
Before Leaving on a Long Trip.........................4-20
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-8
Parking......................................................2-27
System Inspection.......................................6-23
System Warning Light..................................3-32
Brakes..........................................................5-30
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-18
Bulb Replacement...........................................5-38
Center High-Mounted Stoplamp (CHMSL)........5-42
Fog Lamps.................................................5-40
Front Turn Signal and Parking Lamps.............5-39
Halogen Bulbs............................................5-38
Headlamp Aiming........................................5-37
Headlamps.................................................5-38Bulb Replacement (cont.)
Replacement Bulbs......................................5-43
Sidemarker Lamps.......................................5-41
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-42
Turn Signal Lamps......................................5-40
Buying New Tires...........................................5-54
C
California Fuel.................................................. 5-5
Canadian Owners................................................ ii
Capacities and Specifications............................5-82
Carbon Monoxide...........2-11, 2-13, 2-31, 4-23, 4-35
Care of
Your CD Player...........................................3-53
Your CDs ...................................................3-53
Center High-Mounted Stoplamp (CHMSL)...........5-42
Center Rear Passenger Position, Safety Belts.....1-24
Chains, Tire...................................................5-57
Charging System Light....................................3-32
Check
Engine Light...............................................3-36
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-73
2

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