
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check
Notice:It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
Check the engine oil level and add the proper oil
if necessary. SeeEngine Oil on page 5-16.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. SeeEngine Coolant
on page 5-25.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer uid reservoir and add the proper uid if
necessary.
At Least Once a Month
Tire In ation Check
Inspect the vehicle’s tires and make sure they are
in ated to the correct pressures. Do not forget to
check the spare tire, if the vehicle has one.
SeeInflation - Tire Pressure on page 5-57.Ifthe
vehicle has a spare tire, check to make sure it is stored
securely. SeeChanging a Flat Tire on page 5-70.
Tire Wear Inspection
Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
noti cation. Check the tires for wear and, if necessary,
rotate the tires. SeeTire Inspection and Rotation on
page 5-62.
6-10

Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake,
set the parking brake.
To check the parking brake’s holding ability: With
the engine running and transmission in N (Neutral),
slowly remove foot pressure from the regular
brake pedal. Do this until the vehicle is held by the
parking brake only.
To check the P (Park) mechanism’s holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Underbody Flushing Service
At least every spring, use plain water to ush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other
debris can collect.
Recommended Fluids and
Lubricants
Fluids and lubricants identi ed below by name, part
number, or speci cation can be obtained from your
dealer/retailer.
Usage Fluid/Lubricant
Engine OilEngine 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,
seeEngine Oil on page 5-16.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 5-25.
Hydraulic
Brake SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
6-13

Chemical Paint Spotting...................................5-85
Child Restraints
Child Restraint Systems...............................1-41
Infants and Young Children...........................1-38
Lower Anchors and Tethers for Children..........1-46
Older Children.............................................1-34
Securing a Child Restraint in a Rear
Seat Position...........................................1-53
Securing a Child Restraint in the Right
Front Seat Position...................................1-56
Where to Put the Restraint...........................1-44
Cigarette Lighter.............................................3-17
Cleaning
Aluminum Wheels........................................5-84
Exterior Lamps/Lenses.................................5-83
Fabric/Carpet..............................................5-80
Finish Care.................................................5-83
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-81
Interior.......................................................5-79
Leather......................................................5-81
Tires..........................................................5-85
Underbody Maintenance...............................5-85
Washing Your Vehicle...................................5-82
Weatherstrips..............................................5-82
Windshield and Wiper Blades........................5-84
Climate Control System...................................3-18
Air Filter, Passenger Compartment.................3-22
Outlet Adjustment........................................3-21Clock............................................................3-17
Clutch, Hydraulic.............................................5-23
Collision Damage Repair..................................7-13
Compact Spare Tire........................................5-78
Content Theft-Deterrent....................................2-16
Control of a Vehicle.......................................... 4-3
Coolant
Engine.......................................................5-25
Engine Temperature Gage............................3-31
Cooling System..............................................5-24
Courtesy Transporation....................................7-11
Cruise Control................................................3-10
Cruise Control Light........................................3-36
Cupholders....................................................2-39
Customer Information
Courtesy Transportation................................7-11
Customer Assistance for Text Telephone
(TTY) Users.............................................. 7-6
Customer Assistance Offices........................... 7-6
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-7
Online Owner Center..................................... 7-5
Reporting Safety Defects to General Motors.......7-17
Reporting Safety Defects to the
Canadian Government..............................7-17
Reporting Safety Defects to the
United States Government.........................7-16
Roadside Assistance Program......................... 7-7
Service Publications Ordering Information........7-17
3

D
Daytime Running Lamps Indicator Light.............3-36
Defensive Driving............................................. 4-2
Disc, MP3......................................................3-54
Doing Your Own Service Work........................... 5-4
Dome Lamp ...................................................3-16
Door
Ajar Light...................................................3-36
Central Door Unlocking System....................... 2-7
Door Ajar Reminder....................................... 2-7
Locks.......................................................... 2-6
Rear Door Security Locks............................... 2-7
Driver
Seat Height Adjuster...................................... 1-5
Driving
At Night.....................................................4-10
Before a Long Trip......................................4-11
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Highway Hypnosis.......................................4-12
Hill and Mountain Roads..............................4-12
In Rain and on Wet Roads...........................4-10
Rocking Your Vehicle to Get it Out.................4-16
Winter........................................................4-13
Driving for Better Fuel Economy......................... 4-2
E
EDR .............................................................7-18
Electrical System
Add-On Equipment......................................5-86
Engine Compartment Fuse Block...................5-89
Fuses and Circuit Breakers...........................5-87
Headlamp Wiring.........................................5-87
Instrument Panel Fuse Block.........................5-88
Power Windows and Other Power Options......5-87
Windshield Wiper Fuses...............................5-87
Engine
Air Cleaner/Filter.........................................5-19
Change Engine Oil Light...............................3-35
Check and Service Engine Soon Lamp...........3-32
Coolant......................................................5-25
Coolant Temperature Gage...........................3-31
Drive Belt Routing.......................................6-16
Engine Compartment Overview......................5-14
Exhaust.....................................................2-32
Oil .............................................................5-16
Oil Life System...........................................5-18
Overheating................................................5-30
Starting......................................................2-19
Engine Heater................................................2-21
Event Data Recorders.....................................7-19
Extender, Safety Belt.......................................1-34
Exterior Lamps...............................................3-13
4

F
Filter
Engine Air Cleaner......................................5-19
Finish Damage...............................................5-85
Fixed Mast Antenna........................................3-58
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-69
Flat Tire, Changing.........................................5-70
Flat Tire, Storing.............................................5-78
Fluid
Automatic Transmission................................5-21
Power Steering...........................................5-32
Windshield Washer......................................5-33
Fog Lamp
Fog ...........................................................3-15
Fog Lamp Light..............................................3-35
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Driving for Better Economy............................. 4-2
Filling a Portable Fuel Container....................5-11
Filling the Tank............................................. 5-8
Fuels in Foreign Countries.............................. 5-7
Gage .........................................................3-37
Gasoline Octane........................................... 5-5
Gasoline Speci cations.................................. 5-5
Low Warning Light.......................................3-38Fuses
Engine Compartment Fuse Block...................5-89
Fuses and Circuit Breakers...........................5-87
Instrument Panel Fuse Block.........................5-88
Windshield Wiper.........................................5-87
G
Gage
Engine Coolant Temperature.........................3-31
Fuel..........................................................3-37
Speedometer..............................................3-25
Tachometer.................................................3-25
Gasoline
Octane........................................................ 5-5
Speci cations............................................... 5-5
Glove Box.....................................................2-39
GM Mobility Reimbursement Program.................. 7-7
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-2
Headlamp
Aiming .......................................................5-43
Headlamp Wiring............................................5-87
5