MaintenanceI—Use
Maintenance Iif the Change Engine
Oil light displays within 10 months
since the vehicle was purchased or
Maintenance IIwas performed. Maintenance
II—Use
Maintenance IIif the previous
service performed was
Maintenance I. Always use Maintenance
IIwhenever the light
displays 10 months or more since
the last service or if the light has not
come on at all for one year.
Scheduled Maintenance
Service MaintenanceIMaintenance II
Change engine oil and lter. See Engine Oil on page 5-11. Reset oil life
system. See Engine Oil Life System on page 5-14 .An Emission Control
Service. ••
Visually check for any leaks or damage. See footnote (j). ••
Inspect engine air cleaner lter. If necessary, replace lter. See Engine Air
Cleaner/Filter on page 5-15 .See footnote (l). •
Rotate tires and check in ation pressures and wear. See Tire Inspection and
Rotation on page 5-50 and “Tire Wear Inspection” in At Least Once a Month
on page 6-9. ••
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). •
6-4 Maintenance Schedule
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Recommended Fluids and Lubricants
Fluids and lubricants identi ed below by name, part number, or speci cation can be obtained from your
dealer/retailer.
UsageFluid/Lubricant
Engine Oil Engine oil which meets GM Standard GM6094M and displays the
American Petroleum Institute Certi ed for Gasoline Engines starburst
symbol. To determine the proper viscosity for your vehicle’s engine, see
Engine Oil on page 5-11
.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL
®
Coolant. See
Engine Coolant on page 5-20 .
Hydraulic Brake System Vehicles with DOT-3 brake uid only: Delco®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Vehicles with DOT-4 brake uid only: DOT-4 Brake Fluid (GM Part
No. U.S. 88862828, in Canada 88862829).
Windshield Washer Optikleen
®Washer Solvent.
Parking Brake Cable Guides Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or
lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Automatic Transmission DEXRON
®-VI Automatic Transmission Fluid.
Key Lock Cylinders Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241,
in Canada 10953474).
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol (Saturn Part No. 21038869 or GM Part No.
U.S. 12346293, in Canada 992723) or lubricant meeting requirements of
NLGI #2, Category LB or GC-LB.
Hood, Liftgate Door, and Rear Folding Seat Hinges Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in
Canada 10953474).
Maintenance Schedule 6-11
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Door
Automatic Door Lock.......... 2-7
Automatic Door Unlock........ 2-7
Delayed Locking................. 2-6
Locks............................... 2-6
Power Door Locks.............. 2-6
Rear Door Security Locks.... 2-7
Driver
Seat Height Adjuster........... 1-4
Driver Behavior..................... 4-2
Driver Information
Center (DIC)....................3-36
DIC Operation and
Displays.......................3-36
DIC Vehicle
Customization...............3-49
DIC Warnings and
Messages....................3-42
Driver Storage
Compartment...................2-38
Driving
At Night..........................4-12
Before a Long Trip............4-14
Defensive.......................... 4-3
Drunken............................ 4-4Driving (cont.)
Environment...................... 4-2
Highway Hypnosis............4-14
Hill and Mountain Roads....4-14
In Rain and on Wet
Roads.........................4-13
Rocking Your Vehicle to
Get it Out ....................4-17
Winter.............................4-15
Driving for Better Fuel
Economy........................... 4-3
E
EDR ..................................7-14
Electrical System
Add-On Equipment............5-75
Fuses and Circuit
Breakers......................5-75
Instrument Panel Fuse
Block...........................5-76
Power Windows and Other
Power Options..............5-75
Underhood Fuse Block......5-77
Windshield Wiper Fuses....5-75
Electronic Immobilizer
PASS-Key
®III+................2-12Electronic Immobilizer
Operation
PASS-Key
®III+................2-12
Engine
Air Cleaner/Filter...............5-15
Change Engine Oil Light....3-33
Check and Service Engine
Soon Lamp..................3-30
Coolant...........................5-20
Coolant Heater.................2-19
Coolant Temperature
Warning Light...............3-29
Drive Belt Routing.............6-13
Engine Compartment
Overview......................5-10
Exhaust...........................2-26
Oil ..................................5-11
Oil Life System.................5-14
Overheating.....................5-23
Starting...........................2-15
Entry Lighting......................3-14
Event Data Recorders..........7-14
Extender, Safety Belt............1-22
Exterior Lamps....................3-12
i-4 INDEX
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