Maintenance
Schedule
Maintenance Schedule
Introduction.........................6-1
Maintenance
Requirements....................6-1
Your Vehicle and the
Environment......................6-2
Using the Maintenance
Schedule...........................6-2
Scheduled Maintenance......6-3
Additional Required
Services............................6-5
Maintenance Footnotes.......6-7
Owner Checks and
Services............................6-8
At Each Fuel Fill................6-8
At Least Once a Month......6-9
At Least Once a Year........6-9
Recommended Fluids
and Lubricants................6-11
Maintenance
Replacement Parts..........6-12
Engine Drive Belt
Routing...........................6-13
Maintenance Record.........6-14
Maintenance
Schedule
Introduction
Important: Keep engine oil at the
proper level and change as
recommended.
Maintenance
Requirements
Notice:Maintenance intervals,
checks, inspections, replacement
parts, and recommended uids
and lubricants as prescribed
in this manual are necessary to
keep this vehicle in good working
condition. Any damage caused
by failure to follow scheduled
maintenance might not be
covered by the vehicle warranty.
Maintenance Schedule 6-1
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When you go to your dealer/retailer
for service, trained and supported
service technicians will perform
the work using genuine parts.
To purchase service information,
seeService Publications Ordering
Information on page 7-13.
Owner Checks and Services on
page 6-8tells what should be
checked, when to check it, and what
can easily be done to help keep
the vehicle in good condition.
The proper replacement parts,
uids, and lubricants to use
are listed inRecommended Fluids
and Lubricants on page 6-11
andMaintenance Replacement
Parts on page 6-12. When the
vehicle is serviced, make sure these
are used. All parts should be
replaced and all necessary repairs
done before you or anyone else
drives the vehicle. We recommend
the use of genuine parts from
your dealer/retailer.Scheduled Maintenance
When the Change Engine Oil
light displays, service is required for
the vehicle. Have the vehicle
serviced as soon as possible within
the next 600 miles (1 000 km). It
is possible that, if driving under the
best conditions, the engine oil
life system may not indicate that
vehicle service is necessary for over
a year. However, the engine oil
and lter must be changed at least
once a year and at this time the
system must be reset. Your
dealer/retailer has trained service
technicians who will perform
this work using genuine parts and
reset the system.If the engine oil life system is ever
reset accidentally, service the
vehicle within 3,000 miles
(5 000 km) since the last service.
Remember to reset the oil life
system whenever the oil is changed.
SeeEngine Oil Life System on
page 5-14for information on
the Engine Oil Life System and
resetting the system.
When the Change Engine Oil light
appears, certain services, checks,
and inspections are required.
Required services are described in
the following for “MaintenanceI”
and “MaintenanceII.” Generally, it is
recommended that the rst service
be MaintenanceI, the second
service be MaintenanceII, and then
alternate MaintenanceIand
MaintenanceIIthereafter. However,
in some cases, MaintenanceII
may be required more often.
Maintenance Schedule 6-3
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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
ProCarManuals.com
See Engine Coolant on page 5-20
for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap,
and filler neck. Pressure test the
cooling system and pressure cap.
(j)A fluid loss in any vehicle system
could indicate a problem. Have
the system inspected and repaired
and the fluid level checked. Add
fluid if needed.
(k)Or every 12 months, whichever
occurs first. If driving regularly
under dusty conditions, the filter may
require replacement more often.
(l)If driving regularly under dusty
conditions, inspect the filter at each
engine oil change.
(m)Visually inspect belt for fraying,
excessive cracks, or obvious
damage. Replace belt if necessary.
(n)Vehicles using DOT-4 brake
fluid only: Drain, flush, and
refill brake hydraulic system at a
regular maintenance service (IorII)
every two years. This service can
be complex; you should haveyour dealer/retailer perform this
service. See Brakes on page 5-25
andRecommended Fluids and
Lubricants on page 6-11.
Owner Checks and
Services
These owner checks and services
should be performed at the intervals
speci ed to help ensure vehicle
safety, dependability, and emission
control performance. Your dealer/
retailer can assist with these checks
and services.
Be sure any necessary repairs are
completed at once. Whenever
any uids or lubricants are added to
the vehicle, make sure they are
the proper ones, as shown in
Recommended Fluids and
Lubricants on page 6-11.
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. See
Engine Oil on page 5-11.
Engine Coolant Level Check
Check the engine coolant level
and add DEX-COOL®coolant
mixture if necessary. SeeEngine
Coolant on page 5-20.
6-8 Maintenance Schedule
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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
ProCarManuals.com
Lower Anchors and Tethers
for Children......................1-31
Lumbar
Manual Controls................. 1-5
M
Maintenance Schedule
Additional Required
Services........................ 6-5
At Each Fuel Fill................ 6-8
At Least Once a Month....... 6-9
At Least Once a Year......... 6-9
Introduction....................... 6-1
Maintenance Footnotes....... 6-7
Maintenance Record.........6-14
Maintenance Replacement
Parts...........................6-12
Maintenance
Requirements................. 6-1
Owner Checks and
Services........................ 6-8
Recommended Fluids and
Lubricants....................6-11
Scheduled Maintenance....... 6-3
Using............................... 6-2
Your Vehicle and the
Environment................... 6-2Malfunction Indicator Lamp....3-30
Manual Lumbar Controls......... 1-5
Manual Seats........................ 1-3
Message
DIC Warnings and
Messages....................3-42
Mirrors
Automatic Dimming
Rearview......................2-27
Manual Rearview Mirror.....2-27
Outside Convex Mirror.......2-28
Outside Heated Mirrors......2-28
Outside Power Mirrors.......2-28
MP3 ...................................3-66
MyGMLink.com...................... 7-4
N
Navigation System, Privacy . . . 7-15
New Vehicle Break-In...........2-14
O
Odometer...........................3-24
Odometer, Trip.....................3-24
Off-Road Recovery...............4-10Oil
Change Engine Oil Light....3-33
Engine............................5-11
Pressure Light..................3-33
Oil, Engine Oil Life System....5-14
Older Children, Restraints......1-22
Online Owner Center.............. 7-4
OnStar, Privacy....................7-15
OnStar
®System, see
OnStar®Manual...............2-29
Operation, Universal Home
Remote System................2-33
Outlet Adjustment.................3-22
Outlets
Accessory Power..............3-16
Outside
Convex Mirror..................2-28
Heated Mirrors.................2-28
Power Mirrors..................2-28
Owner Checks and Services . . . 6-8
Owners, Canadian.................... ii
INDEX i-7
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