
Service............................................................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of
Your Vehicle..............................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Speci cations....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
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...................................................5-16
Engine Air Cleaner/Filter................................5-21
Automatic Transaxle Fluid..............................5-23
Manual Transaxle Fluid..................................5-26
Hydraulic Clutch...........................................5-27
Engine Coolant.............................................5-28
Radiator Pressure Cap..................................5-30
Engine Overheating.......................................5-30
Cooling System............................................5-32Power Steering Fluid.....................................5-37
Windshield Washer Fluid................................5-38
Brakes........................................................5-39
Battery........................................................5-42
Jump Starting...............................................5-43
All-Wheel Drive..............................................5-48
Bulb Replacement..........................................5-49
Halogen Bulbs..............................................5-49
Headlamps, Front Turn Signal, and
Parking Lamps..........................................5-49
Center High-Mounted Stoplamp (CHMSL).........5-51
Taillamps, Turn Signal, and Stoplamps............5-53
Back-Up Lamps............................................5-54
Replacement Bulbs.......................................5-55
Windshield Wiper Blade Replacement..............5-56
Tires..............................................................5-57
Tire Sidewall Labelling...................................5-58
Tire Terminology and De nitions.....................5-61
In ation - Tire Pressure.................................5-64
Tire Pressure Monitor System.........................5-65
Tire Inspection and Rotation...........................5-68
When It Is Time for New Tires.......................5-69
Buying New Tires.........................................5-70
Section 5 Service and Appearance Care
5-1

SAE 5W-30
As shown in the viscosity chart, SAE 5W-30 is
best for your vehicle. However, if it is going to be
0°F (–18°C) or above and SAE 5W-30 is not
available, you may use SAE 10W-30.
These numbers on an oil container show its
viscosity, or thickness. Do not use other viscosity
oils such as SAE 20W-50.
Oils meeting these
requirements should also
have the starburst
symbol on the container.
This symbol indicates
that the oil has been
certi ed by the American
Petroleum Institute (API).
You should look for this information on the oil container,
and useonlythose oils that are identi ed as meeting
GM Standard GM6094M and have the starburst symbol
on the front of the oil container.Notice:Use only engine oil identi ed as meeting
GM Standard GM6094M and showing the American
Petroleum Institute Certi ed 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 recommend
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.
5-19

E
Electrical System
Add-On Equipment......................................5-95
Engine Compartment Fuse Block...................5-98
Fuses and Circuit Breakers...........................5-96
Headlamp Wiring.........................................5-96
Instrument Panel Fuse Block.........................5-97
Power Windows and Other Power Options......5-96
Windshield Wiper Fuses...............................5-96
Engine
Air Cleaner/Filter.........................................5-21
Battery.......................................................5-42
Check and Service Engine Soon Light............3-35
Coolant......................................................5-28
Coolant Heater............................................2-21
Coolant Temperature Gage...........................3-35
Cooling System Inspection............................6-18
Engine Compartment Overview......................5-12
Exhaust.....................................................2-32
Oil .............................................................5-16
Overheating................................................5-30
Starting......................................................2-19
Entry Lighting.................................................3-16
Event Data Recorders (EDR)............................. 7-9
Extender, Safety Belt.......................................1-25
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-21
Finish Damage...............................................5-93
Fixed Mast Antenna........................................3-65
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-74
Flat Tire, Changing.........................................5-75
Flat Tire, Storing.............................................5-84
Floor Mats.....................................................2-38
Fluid
Automatic Transaxle.....................................5-23
Manual Transaxle........................................5-26
Power Steering...........................................5-37
Windshield Washer......................................5-38
Fog Lamps....................................................3-15
Folding Seatback, Passenger............................. 1-5
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-41
Gasoline Octane........................................... 5-5
5