What to Add
Use only new DOT 3 brake
fluid from a sealed container.
SeeRecommended Fluids and
Lubricants on page 10-7.
Always clean the brake/clutch
fluid reservoir cap and the area
around the cap before removing it.
This helps keep dirt from entering
the reservoir.
{WARNING
With the wrong kind of fluid in the
brake/clutch hydraulic system,
the brakes might not work well.
This could cause a crash. Always
use the proper brake/clutch fluid.Notice:
Using the wrong uid can
badly damage brake/clutch
hydraulic system parts.
For example, just a few drops
of mineral-based oil, such
as engine oil, in the brake
hydraulic system can damage
brake hydraulic system parts so
badly that they will have to be
replaced. Do not let someone
put in the wrong kind of uid.
If brake uid is spilled on the
vehicle’s painted surfaces, the
paint nish can be damaged.
Be careful not to spill brake
uid on the vehicle. If you do,
wash it off immediately.
Battery
This vehicle has a maintenance
free battery. When it is time for a
new battery, see your dealer/retailer
for one that has the replacement
number shown on the original
battery’s label. SeeEngine
Compartment Overview on
page 9-6for battery location.
{WARNING
Battery posts, terminals, and
related accessories contain lead
and lead compounds, chemicals
known to the State of California
to cause cancer and reproductive
harm. Wash hands after handling.
Vehicle Care 9-29
What to Use
For 218 mm rear drive module
(RDM) V6 manual, V8 automatic
and V8 manual:
To add lubricant when the level
is low, use 75W-90 LS gear oil
(GM Part No. US 89021677
and 1052358, in Canada
Part No. 89021678 and 992694)
meeting GM Specification 9986226.
To completely refill after draining,
seeRecommended Fluids and
Lubricants on page 10-7. Then fill
to the bottom of the filler plug hole
with the Synthetic Gear Lubricant.
For 195 mm RDM V6 automatic:
To add lubricant when the level
is low, use 75W-90 gear Oil
(GM Part No. US 89021677,
in Canada Part No. 89021678)
meeting GM Specification 9986115.
To completely refill after draining,
seeRecommended Fluids and
Lubricants on page 10-7. Then fill
to the bottom of the filler plug hole
with the Synthetic Gear Lubricant.
Starter Switch Check
{WARNING
When you are doing this
inspection, the vehicle could move
suddenly. If the vehicle moves,
you or others could be injured.
1. Before starting this check,
be sure there is enough
room around the vehicle.
2. Firmly apply both the parking
brake and the regular brake.
SeeParking Brake on page 8-32.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it starts.3. For automatic transmission
vehicles, try to start the engine
in each gear. The vehicle
should start only in P (Park) or
N (Neutral). If the vehicle starts
in any other position, contact your
dealer/retailer for service.
For manual transmission
vehicles, put the shift lever in
Neutral, push the clutch pedal
down halfway, and try to start the
engine. The vehicle should start
only when the clutch pedal is
pushed down all the way to the
floor. If the vehicle starts when
the clutch pedal is not pushed
all the way down, contact your
dealer/retailer for service.
Vehicle Care 9-31
MaintenanceI
•
Change engine oil and filter.
SeeEngine Oil on page 9-10.
An Emission Control Service.
•Engine coolant level check. See
Engine Coolant on page 9-19.
•Windshield washer fluid level
check. SeeWasher Fluid on
page 9-26.
•Tire inflation check. SeeTire
Pressure on page 9-54.
•Tire wear inspection. SeeTire
Inspection on page 9-61.
•If tire rotation is recommended
for the vehicle, rotate tires.
SeeTire Rotation on page 9-61.
•Fluids visual leak check (or every
12 months, whichever occurs
first). A leak in any system must
be repaired and the fluid level
checked.
•Engine air cleaner filter
inspection (vehicles driven
in dusty conditions only).
SeeEngine Air Cleaner/Filter
on page 9-16.
•Brake system inspection (or
every 12 months, whichever
occurs first).
MaintenanceII
•
Perform all services described in
MaintenanceI.
•Steering and suspension
inspection. Visual inspection
for damaged, loose, or missing
parts or signs of wear.
•Engine cooling system
inspection. Visual inspection of
hoses, pipes, fittings, and clamps
and replacement, if needed.
•Windshield wiper blade
inspection for wear, cracking, or
contamination and windshield
and wiper blade cleaning,
if contaminated. SeeExterior
Care on page 9-88. Worn
or damaged wiper blade
replacement. SeeWiper Blade
Replacement on page 9-33.
•Body hinges and latches,
key lock cylinders, folding
seat hardware, and sunroof
(if equipped) lubrication.
SeeRecommended Fluids
and Lubricants on page 10-7.
More frequent lubrication may be
required when vehicle is exposed
to a corrosive environment.
Applying silicone grease on
weatherstrips with a clean cloth
makes them last longer, seal
better, and not stick or squeak.
Service and Maintenance 10-3
•Restraint system component
check. SeeSafety System Check
on page 2-20.
•Automatic transmission fluid level
check and adding fluid, if needed.
SeeAutomatic Transmission
Fluid on page 9-14.
•Rear axle fluid level check and
adding fluid, if needed. SeeRear
Axle on page 9-30.
•Engine air cleaner filter
inspection. SeeEngine Air
Cleaner/Filter on page 9-16.
•Passenger compartment air filter
replacement (or every 12 months,
whichever occurs first). More
frequent replacement may be
required if vehicle is driven
regularly under dusty conditions.
Additional Required Services
At Each Fuel Stop
•Engine oil level check.
SeeEngine Oil on page 9-10.
•Engine coolant level check.
SeeEngine Coolant on
page 9-19.
•Windshield washer fluid level
check. SeeWasher Fluid on
page 9-26.
Once a Month
•Tire inflation check. SeeTire
Pressure on page 9-54.
•Tire wear inspection. SeeTire
Inspection on page 9-61.Once a Year
•SeeStarter Switch Check on
page 9-31.
•SeeAutomatic Transmission
Shift Lock Control System
Check on page 9-32.
•SeeIgnition Transmission Lock
Check on page 9-32.
•SeePark Brake and P (Park)
Mechanism Check on page 9-32.
•Engine cooling system and
pressure cap pressure check.
Radiator and air conditioning
condenser outside cleaning.
SeeCooling System on
page 9-17.
•If the vehicle has a Tire Sealant
and Compressor Kit, check the
sealant expiration date printed
on the instruction label of the
kit. SeeTire Sealant and
Compressor Kit on page 9-71.
10-4 Service and Maintenance
ServiceMaintenanceIMaintenance II
Change engine oil and filter. Reset oil life system. ••
Engine coolant level check. ••
Windshield washer fluid level check. ••
Tire inflation pressures check. ••
Tire wear inspection. ••
If tire rotation is recommended for the vehicle, rotate tires. ••
Fluids visual leak check. ••
Engine air cleaner filter inspection (vehicles driven in dusty conditions only). ••
Brake system inspection. ••
Steering and suspension inspection. •
Engine cooling system inspection. •
Windshield wiper blades inspection. •
Body components lubrication. •
Restraint system components check. •
Automatic transmission fluid level check. •
Rear axle fluid level check. •
Engine air cleaner filter inspection (vehicles not driven in dusty conditions). •
Passenger compartment air filter replacement. •
10-6 Service and Maintenance
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Engine Oil (V6 Engine) Engine oil which meets GM Standard GM6094M and displays the
American Petroleum Institute Certified for Gasoline Engines starburst
symbol. To determine the proper viscosity for the vehicle’s engine, see
Engine Oil on page 9-10
.
Engine Oil (V8 Engines) The engine requires a special engine oil meeting GM Standard GM4718M.
Oils meeting this standard can be identified with the American Petroleum
Institute (API) Certified for Gasoline Engines starburst symbol. However,
not all synthetic API oils with the starburst symbol will meet this GM
standard. Look for and use only an oil that meets GM Standard GM4718M.
For the proper viscosity, see
Engine Oil on page 9-10.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL
®
Coolant. See
Engine Coolant on page 9-19 .
Hydraulic Brake System Hydraulic Brake Fluid (GM Part No. U.S. 88862806, in Canada 88862807).
Hydraulic Clutch System Hydraulic Brake Fluid (GM Part No. U.S. 88862806, in Canada 88862807). Windshield Washer Optikleen
®Washer Solvent.
Hydraulic Power Steering System DEXRON®-VI Automatic Transmission Fluid.
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.
Manual Transmission (V6 Engine) SAE 75W-90 GL5 Gear Oil (GM Part No. U.S. 88862475,
in Canada 88862476).
Service and Maintenance 10-7
A
Accessories and
Modifications...................... 9-3
Accessory Power.................8-19
Active Fuel Management™....8-25
Adding Equipment to the
Airbag-Equipped Vehicle....2-33
Add-On Electrical
Equipment.......................8-55
Air Cleaner/Filter, Engine.......9-16
Air Vents.............................. 7-3
Airbag System
Check.............................2-34
How Does an Airbag
Restrain?.....................2-27
Passenger Sensing
System........................2-28
What Makes an Airbag
Inflate?........................2-26
What Will You See After
an Airbag Inflates?........2-27
When Should an Airbag
Inflate?........................2-25
Where Are the Airbags?.....2-23Airbag System (cont.)
Airbags
Adding Equipment to the
Vehicle........................2-33
Passenger Status
Indicator.......................4-18
Readiness Light................4-17
Servicing Airbag-Equipped
Vehicles.......................2-32
System Check..................2-21
Alarm System
Anti-Theft........................1-10
AM-FM Radio........................ 6-8
Antenna
Satellite Radio..................6-14
Antilock Brake
System (ABS)..................8-31
Warning Light...................4-23
Anti-Theft
Alarm System..................1-10
Alarm System Messages....4-35
Appearance Care
Exterior...........................9-88
Interior............................9-92
Assistance Program,
Roadside.........................12-6Audio Players......................6-14
CD .................................6-14
Audio System
Backglass Antenna............6-13
Radio Reception...............6-13
Theft-Deterrent Feature....... 6-2
Automatic
Dimming Mirrors...............1-12
Headlamp System.............. 5-3
Automatic Transmission.........8-26
Fluid...............................9-14
Manual Mode...................8-29
Shiftlock Control System
Check..........................9-32
Auxiliary Devices..................6-16
Axle, Rear..........................9-30
B
Battery...............................9-29
Jump Starting...................9-84
Load Management.............. 5-6
Power Protection................ 5-7
Voltage and Charging
Messages....................4-30
Blade Replacement, Wiper....9-33
INDEX i-1
Bluetooth............6-22, 6-23, 6-26
Brakes...............................9-27
Antilock...........................8-31
Assist.............................8-33
Fluid...............................9-28
Parking...........................8-32
System Messages.............4-31
Braking................................ 8-4
Break-In, New Vehicle..........8-16
Bulb Replacement................9-41
Fog Lamps ......................9-40
Halogen Bulbs..................9-37
Headlamp Aiming..............9-34
Headlamps......................9-37
Headlamps, Front Turn
Signal and Parking
Lamps .................9-37, 9-38
High Intensity Discharge
(HID) Lighting...............9-37
License Plate Lamps.........9-40
Taillamps, Turn Signal and
Stoplamps....................9-40
Buying New Tires.................9-63C
Calibration............................ 4-8
California
Fuel Requirements............8-45
Perchlorate Materials
Requirements................. 9-3
Warning............................ 9-2
Canadian Vehicle Owners......... iii
Capacities and
Specifications...................11-2
Carbon Monoxide
Engine Exhaust................8-25
Trunk................................ 1-8
Winter Driving..................8-10
Cautions, Danger, and
Warnings............................. iv
CD Player...........................6-14
Center Console Storage......... 3-1
Chains, Tire........................9-68
Charging System Light..........4-19
Check
Engine Lamp...................4-19
Ignition
Transmission Lock.........9-32Check (cont.)
Child Restraints
Infants and Young
Children.......................2-37
Lower Anchors and Tethers
for Children..................2-43
Older Children..................2-35
Securing..................2-48, 2-50
Systems..........................2-39
Where to Put the
Restraint......................2-41
Circuit Breakers...................9-42
Cleaning
Exterior Care...................9-88
Interior Care....................9-92
Climate Control Systems......... 7-1
Clock................................... 4-8
Cluster, IP...........................4-10
Clutch, Hydraulic..................9-15
Collision Damage Repair.......12-9
Compact Spare Tire.............9-83
Compass.............................. 4-8
Compass Messages.............
4-31
Competitive Driving................ 8-7
Competitive Driving Mode......8-37
i-2 INDEX