Service............................................................5-3
Accessories and Modifications..........................5-3
California Proposition 65 Warning.....................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 Specifications....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling the Tank..............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-13
Engine Oil Life System..................................5-16
Engine Cover...............................................5-18
Engine Air Cleaner/Filter................................5-18
Automatic Transmission Fluid.........................5-20
Manual Transmission Fluid.............................5-22
Hydraulic Clutch...........................................5-23
Engine Coolant.............................................5-24
Coolant Surge Tank Pressure Cap..................5-27Engine Overheating.......................................5-27
Cooling System............................................5-29
Power Steering Fluid.....................................5-31
Windshield Washer Fluid................................5-31
Brakes........................................................5-32
Battery........................................................5-36
Jump Starting...............................................5-37
Rear Axle.......................................................5-42
Headlamp Aiming...........................................5-43
Bulb Replacement..........................................5-43
Halogen Bulbs..............................................5-44
Headlamps..................................................5-44
Front Turn Signal, Sidemarker and
Parking Lamps..........................................5-45
Taillamps, Turn Signal, and Stoplamps............5-47
Back-Up Lamps............................................5-48
Replacement Bulbs.......................................5-48
Windshield Wiper Blade Replacement..............5-49
Tires..............................................................5-51
Tire Sidewall Labeling...................................5-52
Tire Terminology and Definitions.....................5-54
Inflation - Tire Pressure.................................5-57
Tire Inspection and Rotation...........................5-59
When It Is Time for New Tires.......................5-59
Buying New Tires.........................................5-60
Section 5 Service and Appearance Care
5-1
A. Remote Positive (+) Terminal (inside small red box
marked “Battery +”). SeeJump Starting on
page 5-37.
B. Coolant Surge Tank. SeeEngine Coolant on
page 5-24.
C. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-13.
D. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-13.
E. Automatic Transmission Fluid Dipstick (If Equipped)
(Not Shown). SeeAutomatic Transmission Fluid
on page 5-20.
F. Engine Cover. SeeEngine Cover on page 5-18.
G. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-18.
H. Remote Negative (−) Terminal. SeeJump Starting
on page 5-37.
I. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-31.
J. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-32.
K. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-90.
L. Clutch Master Cylinder Reservoir (If Equipped). See
Hydraulic Clutch on page 5-23.
M. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-31.Engine Oil
Checking Engine Oil
It is a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. See
Engine Compartment Overview on page 5-12for
the location of the engine oil dipstick.
1. Turn off the engine and give the oil several minutes
to drain back into the oil pan. If you do not do this,
the oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a paper towel
or cloth, then push it back in all the way. Remove it
again, keeping the tip down, and check the level.
5-13
Engine Cover
Your vehicle has a removable engine cover.
To remove the engine cover do the following:
1. Unscrew the four bolts from the engine.
2. Lift off the cover.
3. To reinstall the engine cover, reverse the steps.
Engine Air Cleaner/Filter
SeeEngine Compartment Overview on page 5-12for
the location of the engine air cleaner/filter.
When to Inspect the Engine Air
Cleaner/Filter
Inspect the air cleaner/filter at the MaintenanceII
intervals and replace it at the first oil change after each
50,000 mile (83 000 km) interval. SeeScheduled
Maintenance on page 6-4for more information. If you
are driving in dusty/dirty conditions, inspect the filter
at each engine oil change.
5-18
How to Inspect the Engine Air
Cleaner/Filter
To inspect the air cleaner/filter, remove the filter from
the vehicle and lightly shake the filter to release
loose dust and dirt. If the filter remains caked with dirt, a
new filter is required.
To inspect or replace the filter, do the following:
1. Remove the two bolts on the engine air cleaner/filter
and lift off the cover.
2. Twist out the old engine air cleaner/filter.
3. Inspect or replace the filter.
4. Reinstall the cover.
{CAUTION:
Operating the engine with the air cleaner/ lter
off can cause you or others to be burned. The
air cleaner not only cleans the air; it helps to
stop ames if the engine back res. If it is
not there and the engine back res, you could
be burned. Do not drive with it off, and be
careful working on the engine with the air
cleaner/ lter off.
Notice:If the air cleaner/ lter is off, a back re can
cause a damaging engine re. And, dirt can
easily get into your engine, which will damage it.
Always have the air cleaner/ lter in place when you
are driving.
5-19
Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and filter. 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 (g).••
Inspect engine air cleaner filter. If necessary, replace filter. SeeEngine Air
Cleaner/Filter on page 5-18.See footnote (j).•
Check tire inflation pressures and tire wear. SeeTires on page 5-51.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer fluid levels and add fluid
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).•
Check transmission fluid level and add fluid as needed.•
6-5
Additional Required Services
The following services should be performed at the first maintenance service (IorII) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Inspect fuel system for damage or leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Replace engine air cleaner filter. See
Engine Air Cleaner/Filter on page 5-18.•••
Change automatic transmission fluid and
filter (severe service).See footnotes (h)
and (l).• •••••
Change automatic transmission fluid and
filter (normal service).See footnote (l).•••
Replace spark plugs.An Emission
Control Service.•
Inspect spark plug wires.An Emission
Control Service.•
Engine cooling system service (or every
five years, whichever occurs first).An
Emission Control Service. See footnote (i).•
Inspect engine accessory drive belt.An
Emission Control Service. See footnote (k).•
6-6
Normal Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your GM dealer.
Part GM®Part Number ACDelco®Part Number
Automatic Transmission Filter Kit 24208576 —
Engine Air Cleaner/Filter 15106528 —
Engine Oil Filter 88984215 PF46
Spark Plugs 12571164 41-985
Windshield Wiper Blades
Driver’s Side — 20 inches (500 mm) 15220271 —
Passenger’s Side — 19 inches (475 mm) 15220272 —
6-14
A
Accessories and Modifications............................ 5-3
Accessory Power Outlet(s)...............................3-19
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-52
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-86
Air Cleaner/Filter, Engine.................................5-18
Air Conditioning..............................................3-21
Airbag
Off Light.....................................................3-28
Readiness Light..........................................3-27
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
Airbag System................................................1-40
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-52
Airbag Off Switch........................................1-48
How Does an Airbag Restrain?......................1-46
Servicing Your Airbag-Equipped Vehicle..........1-51
What Makes an Airbag Inflate?......................1-46
What Will You See After an Airbag Inflates?....1-47
When Should an Airbag Inflate?....................1-45
Where Are the Airbags?...............................1-42
Antenna, Integrated Windshield.........................3-86
Anti-Lock Brake System (ABS)........................... 4-7
Anti-Lock Brake, System Warning Light..............3-31
Appearance Care
Aluminum or Chrome-Plated Wheels..............5-82
Care of Safety Belts....................................5-79Appearance Care (cont.)
Chemical Paint Spotting...............................5-83
Cleaning Exterior Lamps/Lenses....................5-80
Cleaning the Inside of Your Vehicle................5-76
Fabric/Carpet..............................................5-78
Finish Care.................................................5-80
Finish Damage............................................5-83
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-79
Leather......................................................5-78
Sheet Metal Damage...................................5-83
Tires..........................................................5-82
Underbody Maintenance...............................5-83
Vehicle Care/Appearance Materials................5-84
Washing Your Vehicle...................................5-80
Weatherstrips..............................................5-79
Windshield and Wiper Blades........................5-81
Ashtray(s)......................................................3-20
Audio System(s).............................................3-58
Audio Steering Wheel Controls......................3-85
Care of Your CD Player...............................3-86
Care of Your CDs........................................3-86
Integrated Windshield Antenna.......................3-86
Radio with CD............................................3-60
Radio with Six-Disc CD................................3-72
Setting the Time..........................................3-60
Theft-Deterrent Feature................................3-84
Understanding Radio Reception.....................3-85
Automatic Headlamp System............................3-15
1