engine coolant PONTIAC G6 2005 Owner's Manual

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 5-13. Reset oil
life system. SeeEngine Oil Life System on page 5-16.An Emission
Control Service.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine
Air Cleaner/Filter on page 5-17.An Emission Control Service. See footnotes †
and (k).•
Rotate tires and check ination pressures and wear. SeeTires on page 5-42.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid
as needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Inspect throttle system.See footnote (g).•
6-5

(h)Change automatic transaxle uid and lter 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.
(i)Drain, ush and rell cooling system. This service can
be complex; you should have your dealer perform this
service. See Engine Coolant on page 5-19 for what
to use. Inspect hoses. Clean radiator, condenser,
pressure cap and ller neck. Pressure test the cooling
system and pressure cap.
(j)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the uid level checked. Add uid if needed.
(k)If you drive regularly under dusty conditions, inspect
the lter at each engine oil change.Owner Checks and Services
These owner checks and services should be performed
at the intervals specied to help ensure the safety,
dependability and emission control performance of your
vehicle. Your GM Goodwrench
®dealer can assist
you with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-12.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel ll.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-13for further
details.
Notice:It is important to check your oil regularly
and keep it at the proper level. Failure to keep your
engine oil at the proper level can cause damage
to your engine not covered by your warranty.
6-8

Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL®coolant mixture if necessary. SeeEngine
Coolant on page 5-19for further details.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer tank and add the proper uid if necessary.
At Least Once a Month
Tire Ination Check
Visually inspect your tires and make sure tires are
inated to the correct pressures. Do not forget to check
your spare tire. SeeTires on page 5-42for further
details. Check to make sure the spare tire is stored
securely. Push, pull and then try to turn the spare tire. If
it moves, tighten it. SeeChanging a Flat Tire on
page 5-56.
At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. SeeParking Brake on page 2-28if
necessary.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The starter
should work only in PARK (P) or NEUTRAL (N).
If the starter works in any other position, contact
your GM Goodwrench
®dealer for service.
6-9

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name,
part number or specication may be obtained from
your dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certied for Gasoline Engines
starburst symbol. GM
Goodwrench
®oil meets all the
requirements for your vehicle. To
determine the proper viscosity for
your vehicle’s engine, seeEngine
Oil on page 5-13.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 5-19.
Hydraulic Brake
SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Usage Fluid/Lubricant
Windshield
Washer SolventGM Optikleen
®Washer Solvent.
Automatic
TransaxleDEXRON
®-III Automatic
Transmission Fluid. Look for
“Approved for the H-Specication”
on the label.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Hood Latch
Assembly,
Secondary
Latch, Pivots,
Spring Anchor
and Release
PawlLubriplate Lubricant Aerosol
(GM Part No. U.S. 12346293, in
Canada 992723) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door
HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 109435474).
Weatherstrip
ConditioningDielectric Silicone Grease
(GM Part No. U.S. 12345579, in
Canada 992887).
6-12

Child Restraints (cont.)
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-39
Older Children.............................................1-28
Securing a Child Restraint Designed for
the LATCH System...................................1-41
Securing a Child Restraint in a Rear
Seat Position...........................................1-42
Securing a Child Restraint in the Right
Front Seat Position...................................1-45
Top Strap...................................................1-37
Top Strap Anchor Location............................1-39
Where to Put the Restraint...........................1-37
Cleaning
Aluminum Wheels........................................5-71
Exterior Lamps/Lenses.................................5-69
Fabric/Carpet..............................................5-66
Finish Care.................................................5-70
Glass Surfaces............................................5-68
Instrument Panel.........................................5-68
Interior Plastic Components...........................5-68
Leather......................................................5-68
Tires..........................................................5-71
Underbody Maintenance...............................5-72
Vinyl..........................................................5-68
Washing Your Vehicle...................................5-69
Weatherstrips..............................................5-69
Windshield and Wiper Blades........................5-70Climate Control System...................................3-19
Outlet Adjustment........................................3-23
Comfort Guides, Rear Safety Belt.....................1-25
Compact Spare Tire........................................5-65
Content Theft-Deterrent....................................2-16
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-42
Coolant
Engine Temperature Gage............................3-30
Heater, Engine............................................2-23
Surge Tank Pressure Cap.............................5-22
Cooling System..............................................5-24
Cruise Control Lever.......................................3-10
Cruise Control Light........................................3-35
Cupholder(s)..................................................2-41
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
Reporting Safety Defects to the Canadian
Government............................................7-11
Reporting Safety Defects to the United
States Government...................................7-10
Roadside Assistance Program......................... 7-5
Service Publications Ordering Information........7-11
3

D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Delayed Headlamps........................................3-14
Delayed Locking.............................................2-10
Doing Your Own Service Work........................... 5-4
Dome Lamp...................................................3-16
Door
Delayed Locking..........................................2-10
Door Ajar Reminder.....................................2-10
Locks.......................................................... 2-9
Power Door Locks.......................................2-10
Driver
Position, Safety Belt.....................................1-13
Driver Information Center (DIC).........................3-36
DIC Operation and Displays..........................3-37
DIC Vehicle Personalization..........................3-42
DIC Warnings and Messages........................3-40
Driving
At Night.....................................................4-16
City...........................................................4-20
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-21
Hill and Mountain Roads..............................4-24
In Rain and on Wet Roads...........................4-18
Rocking Your Vehicle to Get it Out.................4-30
Winter........................................................4-25
E
Electrical System
Add-On Equipment......................................5-75
Engine Compartment Fuse Block...................5-78
Fuses and Circuit Breakers...........................5-75
Instrument Panel Fuse Block.........................5-76
Power Windows and Other Power Options......5-75
Rear Compartment Fuse Block......................5-79
Windshield Wiper Fuses...............................5-75
Engine
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-33
Check and Service Engine Soon Light............3-31
Coolant......................................................5-19
Coolant Heater............................................2-23
Coolant Temperature Gage...........................3-30
Engine Compartment Overview......................5-12
Exhaust.....................................................2-31
Oil .............................................................5-13
Overheating................................................5-22
Starting......................................................2-21
Enhanced Traction System (ETS)......................4-10
Entry/Exit Lighting...........................................3-17
Event Data Recorders (EDR)............................. 7-9
Extender, Safety Belt.......................................1-27
4

F
Filter
Engine Air Cleaner......................................5-17
Finish Damage...............................................5-72
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-55
Flat Tire, Changing.........................................5-56
Flat Tire, Storing.............................................5-64
Fluid
Automatic Transaxle.....................................5-19
Windshield Washer......................................5-29
Fog Lamps....................................................3-16
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-8
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-36
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
Low Warning Light.......................................3-36
Fuses
Engine Compartment Fuse Block...................5-78
Fuses and Circuit Breakers...........................5-75
Instrument Panel Fuse Block.........................5-76
Rear Compartment Fuse Block......................5-79
Windshield Wiper.........................................5-75
G
Gage
Engine Coolant Temperature.........................3-30
Fuel..........................................................3-36
Speedometer..............................................3-26
Tachometer.................................................3-26
Garage Door Opener.......................................2-37
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-5
Glove Box.....................................................2-41
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-6
Headlamps....................................................3-13
Automatic Headlamp System.........................3-15
Bulb Replacement.......................................5-38
Daytime Running Lamps...............................3-14
Delayed.....................................................3-14
Flash-to-Pass............................................... 3-8
Halogen Bulbs............................................5-38
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps..................................5-38
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-13
Headlamps Off in Park (P)...............................3-14
5