2005 CHEVROLET CLASSIC coolant temperature

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 5-54for 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.
100,000 Miles (166 000 km)
❑Inspect spark plug wires.An Emission Control
Service.
❑Replace spark plugs.An Emission Control Service.❑Change automatic transaxle fluid and filter if the
vehicle is mainly driven under one or more of
these conditions:
- In heavy city traffic where the outside
temperature regularly reaches 90°F (32°C)
or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police, or delivery
service.
If you do not use your vehicle any of these conditions,
the uid and lter do not require changing.
150,000 Miles (240 000 km)
❑Drain, flush, and refill cooling system (or every
60 months since last service, whichever occurs first).
This service can be complex; you should have
your dealer perform this service. SeeEngine Coolant
on page 5-18for 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 engine accessory drive belt.An Emission
Control Service.
6-11

90,000 Miles (150 000 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-54for proper rotation pattern and additional
information.(See footnote +.)
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 5-54for proper rotation pattern and additional
information.(See footnote +.)
100,000 Miles (166 000 km)
❑Inspect spark plug wires.An Emission Control
Service.
❑Replace spark plugs.An Emission Control Service.❑Change automatic transaxle fluid and filter if the
vehicle is mainly driven under one or more of
these conditions:
- In heavy city traffic where the outside
temperature regularly reaches 90°F (32°C)
or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police, or delivery
service.
If you do not use your vehicle under any of these
conditions, the uid and lter do not require changing.
150,000 Miles (240 000 km)
❑Drain, flush, and refill cooling system (or every
60 months since last service, whichever occurs first).
This service can be complex; you should have
your dealer perform this service. SeeEngine Coolant
on page 5-18for 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 engine accessory drive belt.An Emission
Control Service.
6-15

Child Restraints (cont.)
Top Strap Anchor Location............................1-37
Where to Put the Restraint...........................1-35
Chime Level Adjustment..................................3-53
Cigarette Lighter.............................................3-18
Cleaning
Aluminum Wheels........................................5-75
Exterior Lamps/Lenses.................................5-74
Fabric/Carpet..............................................5-71
Finish Care.................................................5-74
Glass Surfaces............................................5-73
Instrument Panel.........................................5-73
Interior Plastic Components...........................5-73
Tires..........................................................5-76
Underbody Maintenance...............................5-76
Vinyl..........................................................5-73
Washing Your Vehicle...................................5-74
Weatherstrips..............................................5-74
Windshield and Wiper Blades........................5-75
Climate Control System...................................3-18
Outlet Adjustment........................................3-21
Comfort Guides, Rear Safety Belt.....................1-23
Compact Spare Tire........................................5-70
Control of a Vehicle.......................................... 4-5
Coolant
Engine Temperature Gage............................3-29
Heater, Engine............................................2-18Coolant (cont.)
Low Warning Light.......................................3-29
Surge Tank Pressure Cap.............................5-21
Cooling System..............................................5-24
Cruise Control................................................3-10
Cupholder(s)..................................................2-28
Customer Assistance Information
Courtesy Transportation.................................. 7-6
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........................................7-10
Reporting Safety Defects to the
United States Government.........................7-10
Roadside Assistance Program......................... 7-5
Service Publications Ordering Information........7-10
D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Delayed Headlamps........................................3-14
Delayed Locking............................................... 2-8
Doing Your Own Service Work........................... 5-4
Dome Lamp...................................................3-16
3

Door
Ajar Light...................................................3-34
Delayed Locking........................................... 2-8
Door Ajar Reminder....................................... 2-8
Locks.......................................................... 2-7
Power Door Locks......................................... 2-8
Programmable Automatic Door Locks............... 2-9
Rear Door Security Locks.............................2-10
Driver
Position, Safety Belt.....................................1-11
Six-Way Power Seat...................................... 1-3
Driving
At Night.....................................................4-13
City...........................................................4-17
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-18
Hill and Mountain Roads..............................4-20
In Rain and on Wet Roads...........................4-14
Rocking Your Vehicle to Get it Out.................4-27
Winter........................................................4-22
E
Electrical System
Add-On Equipment......................................5-79
Engine Compartment Fuse Block...................5-83
Fuses and Circuit Breakers...........................5-80
Headlamp Wiring.........................................5-79Electrical System (cont.)
Instrument Panel Fuse Block.........................5-80
Power Windows and Other Power Options......5-79
Windshield Wiper Fuses...............................5-79
Engine
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-34
Check and Service Engine Soon Light............3-30
Coolant......................................................5-18
Coolant Heater............................................2-18
Coolant Temperature Gage...........................3-29
Cooling System Inspection............................6-21
Engine Compartment Overview......................5-12
Exhaust.....................................................2-25
Oil .............................................................5-13
Overheating................................................5-22
Starting......................................................2-17
Entry/Exit Lighting...........................................3-16
Event Data Recorders (EDR)............................. 7-8
Extender, Safety Belt.......................................1-25
F
Filter
Engine Air Cleaner......................................5-17
Finish Damage...............................................5-76
Fixed Mast Antenna........................................3-53
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-60
4

Flat Tire, Changing.........................................5-60
Flat Tire, Storing.............................................5-69
Fluid
Automatic Transaxle.....................................5-18
Power Steering...........................................5-29
Windshield Washer......................................5-30
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-35
Gasoline Octane........................................... 5-5
Gasoline Specifications.................................. 5-5
System Inspection.......................................6-20
Fuses
Engine Compartment Fuse Block...................5-83
Fuses and Circuit Breakers...........................5-80
Instrument Panel Fuse Block.........................5-80
Windshield Wiper.........................................5-79
G
Gage
Engine Coolant Temperature.........................3-29
Fuel..........................................................3-35
Speedometer..............................................3-24
Tachometer.................................................3-25Gasoline
Octane........................................................ 5-5
Specifications............................................... 5-5
Glove Box.....................................................2-28
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-5
Headlamp Wiring............................................5-79
Headlamps............................................3-13, 5-40
Automatic Headlamp System.........................3-15
Bulb Replacement.......................................5-40
Daytime Running Lamps...............................3-14
Delayed.....................................................3-14
Flash-to-Pass............................................... 3-8
Front Turn Signal Lamps..............................5-42
Halogen Bulbs............................................5-40
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
Headlamps Off in Park (P)...............................3-14
Heater...........................................................3-18
Highbeam On Light.........................................3-34
Highway Hypnosis...........................................4-20
Hill and Mountain Roads..................................4-20
Hood
Checking Things Under................................5-10
Release.....................................................5-10
5