2004 CHEVROLET SSR oil additives

Service............................................................5-3
Doing Your Own Service Work.........................5-3
Adding Equipment to the Outside
of Your Vehicle...........................................5-4
Fuel................................................................5-4
Gasoline Octane............................................5-5
Gasoline Specications....................................5-5
California Fuel...............................................5-5
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-6
Filling Your Tank............................................5-7
Filling a Portable Fuel Container.......................5-9
Checking Things Under the Hood....................5-10
Hood Release..............................................5-10
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-13
Engine Cover...............................................5-18
Engine Air Cleaner/Filter................................5-19
Automatic Transmission Fluid.........................5-20
Engine Coolant.............................................5-23
Coolant Surge Tank Pressure Cap..................5-26
Engine Overheating.......................................5-26
Cooling System............................................5-28
Power Steering Fluid.....................................5-31
Windshield Washer Fluid................................5-31Brakes........................................................5-33
Battery........................................................5-36
Jump Starting...............................................5-37
Rear Axle.......................................................5-43
Headlamp Aiming...........................................5-43
Bulb Replacement..........................................5-43
Halogen Bulbs..............................................5-44
Headlamps..................................................5-44
Front Turn Signal, Sidemarker
and Parking Lamps....................................5-45
Center High-Mounted Stoplamp (CHMSL).........5-47
Taillamps.....................................................5-47
Back-Up Lamps............................................5-48
Replacement Bulbs.......................................5-48
Windshield Wiper Blade Replacement..............5-49
Tires..............................................................5-51
Ination - Tire Pressure.................................5-58
Tire Inspection and Rotation...........................5-59
When It Is Time for New Tires.......................5-60
Buying New Tires.........................................5-60
Uniform Tire Quality Grading..........................5-61
Wheel Alignment and Tire Balance..................5-63
Wheel Replacement......................................5-63
Section 5 Service and Appearance Care
5-1

Additives
To provide cleaner air, all gasolines in the United States
are now required to contain additives that will help
prevent engine and fuel system deposits from forming,
allowing your emission control system to work
properly. You should not have to add anything to your
fuel. However, some gasolines contain only the
minimum amount of additive required to meet U.S.
Environmental Protection Agency regulations. General
Motors recommends that you buy gasolines that
are advertised to help keep fuel injectors and intake
valves clean. If your vehicle experiences problems due
to dirty injectors or valves, try a different brand of
gasoline.
Gasolines containing oxygenates, such as ethers and
ethanol, and reformulated gasolines may be available in
your area to contribute to clean air. General Motors
recommends that you use these gasolines, particularly if
they comply with the specications described earlier.
Notice:Your vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in your fuel
system and also damage the plastic and rubber
parts. That damage would not be covered under
your warranty.Some gasolines that are not reformulated for low
emissions may contain an octane-enhancing additive
called methylcyclopentadienyl manganese tricarbonyl
(MMT); ask the attendant where you buy gasoline
whether the fuel contains MMT. General Motors does
not recommend the use of such gasolines. Fuels
containing MMT can reduce the life of spark plugs and
the performance of the emission control system may
be affected. The malfunction indicator lamp may turn on.
If this occurs, return to your authorized GM dealer for
service.
Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel may be hard
to nd. Never use leaded gasoline or any other fuel
not recommended in the previous text on fuel. Costly
repairs caused by use of improper fuel would not
be covered by your warranty.
To check the fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you will be driving.
5-6

Notice:Use only engine oil identied as meeting
GM Standard GM6094M and showing the American
Petroleum Institute Certied For Gasoline Engines
starburst symbol. Failure to use the recommended
oil can result in engine damage not covered by
your warranty.
GM Goodwrench
®oil meets all the requirements for
your vehicle.
If you are in an area of extreme cold, where the
temperature falls below−20°F (−29°C), it is
recommended that you use either an SAE 5W-30
synthetic oil or an SAE 0W-30 oil. Both will provide
easier cold starting and better protection for your engine
at extremely low temperatures.
Engine Oil Additives
Do not add anything to your oil. The recommended oils
with the starburst symbol that meet GM Standard
GM6094M are all you will need for good performance
and engine protection.
When to Change Engine Oil
(GM Oil Life System)
Your vehicle has a computer system that lets you know
when to change the engine oil and lter. 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 light 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 lter must be
changed at least once a year and at this time the system
must be reset. Your dealer has GM-trained service
people who will perform this work using genuine
GM parts and reset the system. It is also important to
check your oil regularly and keep it at the proper level.
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.
5-16

What to Use
Use a mixture of one-halfclean, drinkable waterand
one-half DEX-COOL®coolant which won’t damage
aluminum parts. If you use this coolant mixture,
you don’t need to add anything else.
{CAUTION:
Adding only plain water to your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can boil
before the proper coolant mixture will. Your
vehicle’s coolant warning system is set for the
proper coolant mixture. With plain water or the
wrong mixture, your engine could get too hot
but you would not get the overheat warning.
Your engine could catch re and you or others
could be burned. Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
®coolant.Notice:If you use an improper coolant mixture,
your engine could overheat and be badly damaged.
The repair cost would not be covered by your
warranty. Too much water in the mixture can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
Notice:If you use the proper coolant, you do not
have to add extra inhibitors or additives which claim
to improve the system. These can be harmful.
5-24

Driving On Grades..........................................4-50
Driving on Snow or Ice....................................4-27
Driving Through Deep Standing Water...............4-19
Driving Through Flowing Water.........................4-19
Driving with a Trailer.......................................4-48
Brake Pedal Travel.........................................5-35
E
Electrical System
Add-On Equipment......................................5-83
Fuses and Circuit Breakers...........................5-84
Headlamps.................................................5-83
Power Windows and Other Power Options......5-83
Windshield Wiper Fuses...............................5-83
Emergency Cargo Cover Release Handle...........2-34
Emissions Inspection and
Maintenance Programs.................................3-35
Engine
Air Cleaner/Filter.........................................5-19
Battery.......................................................5-36
Change Engine Oil Light...............................3-37
Check and Service Engine Soon Light............3-32
Coolant......................................................5-23
Coolant Temperature Gage...........................3-32
Cover........................................................5-18
Drive Belt Routing.......................................6-16Engine (cont.)
Engine Compartment Overview......................5-12
Exhaust.....................................................2-21
Oil .............................................................5-13
Overheating................................................5-26
Reduced Power Light...................................3-38
Starting......................................................2-15
Engine Compartment Fuse Block......................5-87
Engine Coolant Hot Idle Engine........................3-50
Engine Cover Insert........................................5-18
Engine Oil Additives........................................5-16
Engine Overheated Stop Engine.......................3-50
Erasing HomeLink
®Buttons..............................2-29
Event Data Recorders (EDR)............................7-10
Exit Lighting...................................................3-16
Express Down Window....................................2-10
Extender, Safety Belt.......................................1-20
Exterior Lamps...............................................3-12
F
Fan Knob......................................................3-20
Filter
Engine Air Cleaner......................................5-19
Finding a Program Type (PTY) Station.......3-65, 3-75
Finding a Station....................................3-63, 3-72
5

Finish Care....................................................5-78
Finish Damage...............................................5-80
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-66
Flip Hall Switch Fault......................................3-50
Floor Tracks...................................................2-35
Fluid
Automatic Transmission................................5-20
Power Steering...........................................5-31
Windshield Washer......................................5-31
FM ...............................................................3-87
Fog Lamps....................................................3-14
Following Distance..........................................4-48
Front Map Lamps...........................................3-16
Front Turn and Parking Lamps.........................5-45
Fuel............................................................... 5-4
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.........................................................3-40
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
Fuel Information..............................................3-46Fuel Level Low...............................................3-51
Fuses
Fuses and Circuit Breakers...........................5-84
Windshield Wiper.........................................5-83
G
Gage
Check Gages Warning Light..........................3-39
Engine Coolant Temperature.........................3-32
Fuel..........................................................3-40
Oil Pressure...............................................3-36
Speedometer..............................................3-25
Tachometer.................................................3-25
Gage, Auxiliary Package..................................3-41
Garage Door Opener.......................................2-26
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-5
Gate Operator and Canadian Programming........2-29
Glove Box.....................................................2-30
GM Mobility Program for Persons with
Disabilities.................................................... 7-6
6