check engine CHEVROLET TRAVERSE 2009 1.G Service Manual

Additional Required Services (cont’d)
Service and Miles (Kilometers)25,000
(40 000) 50,000
(80 000) 75,000
(120 000) 100,000
(160 000) 125,000
(200 000) 150,000
(240 000)
Engine cooling system service (or
every ve years, whichever occurs
rst). An Emission Control Service.
See footnote (i). •
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (k). •
Maintenance Footnotes
(a)
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect other
brake parts, including calipers,
parking brake, etc. Check parking
brake adjustment.
(b) Visually inspect front and rear
suspension and steering system for
damaged, loose, or missing parts or
signs of wear. Inspect power steering
lines and hoses for proper hook-up,
binding, leaks, cracks, chafing, etc. (c)
Visually inspect hoses and have
them replaced if they are cracked,
swollen, or deteriorated. Inspect
all pipes, fittings and clamps; replace
with genuine parts as needed.
To help ensure proper operation,
a pressure test of the cooling system
and pressure cap and cleaning
the outside of the radiator and
air conditioning condenser is
recommended at least once
a year. (d)
Inspect wiper blades for wear,
cracking, or contamination. Clean
the windshield and wiper blades,
if contaminated. Replace wiper
blades that are worn or damaged.
See Windshield Wiper Blade
Replacement on page 5-35 and
Windshield, Backglass, and Wiper
Blades on page 5-82 for more
information.
Maintenance Schedule 6-7

(e)Make sure the safety belt
reminder light and safety belt
assemblies are working properly.
Look for any other loose or damaged
safety belt system parts. If you see
anything that might keep a safety
belt system from doing its job, have
it repaired. Have any torn or frayed
safety belts replaced. Also see
Checking the Restraint Systems
on page 1-59.
(f)Lubricate all key lock cylinders,
hood latch assemblies, secondary
latches, pivots, spring anchor and
release pawl, hood and door hinges,
rear folding seats, and liftgate
hinges. More frequent lubrication
may be required when exposed to
a corrosive environment. Applying
silicone grease on weatherstrips with
a clean cloth will make them last
longer, seal better, and not stick
or squeak.
(g)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.(h)Change automatic transmission
fluid if the vehicle is mainly driven
under one or more of these
conditions:
In heavy city traffic where the
outside temperature regularly
reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer
towing.
Uses such as found in taxi, police,
or delivery service.
(i)Drain, flush, and refill cooling
system. This service can be
complex; you should have your
dealer/retailer perform this service.
See Engine Coolant on page 5-17 for
what to use. Inspect hoses. Clean
radiator, condenser, pressure cap,
and filler neck. Pressure test the
cooling system and pressure cap.(j)Check system for interference or
binding and for damaged or missing
parts. Replace parts as needed.
Replace any components that have
high effort or excessive wear. Do not
lubricate accelerator or cruise control
cables.
(k)Visually inspect belt for fraying,
excessive cracks, or obvious
damage. Replace belt if necessary.
(l)If driving regularly under dusty
conditions, inspect the filter at each
engine oil change.
(m)Change transfer case fluid if the
vehicle is mainly driven under one
or more of these conditions:
In heavy city traffic where the
outside temperature regularly
reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer
towing.
Uses such as found in taxi, police,
or delivery service.
6-8 Maintenance Schedule

Owner Checks and
Services
These owner checks and services
should be performed at the intervals
specied 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 6-12.
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 5-17.
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 Ination Check
Inspect the vehicle’s tires and make
sure they are inated to the correct
pressures. Do not forget to check
the spare tire, if the vehicle has one.
SeeInflation - Tire Pressure on
page 5-42. If the vehicle has a spare
tire, check to make sure it is stored
securely. SeeChanging a Flat Tire
on page 5-65.
Tire Wear Inspection
Tire rotation may be required for
high mileage highway drivers prior to
the Engine Oil Life System service
notication. Check the tires for
wear and, if necessary, rotate the
tires. SeeTire Inspection and
Rotation on page 5-48.
Maintenance Schedule 6-9

At Least Once a Year
Starter Switch Check
{CAUTION
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 2-27.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it starts.
3. 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.
Automatic Transmission Shift
Lock Control System Check
{CAUTION
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. It should be
parked on a level surface.
2. Firmly apply the parking brake.
SeeParking Brake on page 2-27.
Be ready to apply the regular
brake immediately if the vehicle
begins to move.
3. With the engine off, turn the
ignition to ON/RUN, but do not
start the engine. Without applying
the regular brake, try to move the
shift lever out of P (Park) with
normal effort. If the shift lever
moves out of P (Park), contact
your dealer/retailer for service.
Ignition Transmission Lock
Check
While parked, and with the parking
brake set, try to turn the ignition
to LOCK/OFF in each shift lever
position.
The ignition should turn to
LOCK/OFF only when the shift
lever is in P (Park).
The ignition key should come out
only in LOCK/OFF.
Contact your dealer/retailer if
service is required.
6-10 Maintenance Schedule

Parking Brake and Automatic
Transmission P (Park)
Mechanism Check
{CAUTION
When you are doing this check,
the vehicle could begin to move.
You or others could be injured
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move.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 the 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.
Contact your dealer/retailer if
service is required.
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.
Tire Sealant and
Compressor Kit
If the vehicle has a Tire Sealant and
Compressor Kit, check the sealant
expiration date printed on the
instruction label of the kit at least
once a year. See your dealer/retailer
for a replacement canister.
Maintenance Schedule 6-11

Service Publications
Ordering Information
Service Manuals
Service Manuals have the diagnosis
and repair information on engines,
transmission, axle suspension,
brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins give additional
technical service information needed
to knowledgeably service General
Motors cars and trucks. Each bulletin
contains instructions to assist in
the diagnosis and service of your
vehicle.
Owner Information
Owner publications are written
specically for owners and intended
to provide basic operational
information about the vehicle.The owner manual includes the
Maintenance Schedule for all
models.
In-Portfolio: Includes a Portfolio,
Owner Manual, and Warranty
Booklet.
RETAIL SELL PRICE:
$35.00 (U.S.) plus processing fee
Without Portfolio: Owner
Manual only.
RETAIL SELL PRICE:
$25.00 (U.S.) plus processing fee
Current and Past Model
Order Forms
Technical Service Bulletins and
Manuals are available for current
and past model GM vehicles.
To request an order form, specify
year and model name of the vehicle.ORDER TOLL FREE:
1-800-551-4123 Monday-Friday
8:00 AM - 6:00 PM Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit
Helm, Inc. on the World Wide
Web at: helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change
without notice and without incurring
obligation. Allow ample time for
delivery.
Note to Canadian Customers: All
listed prices are quoted in U.S.
funds. Canadian residents are to
make checks payable in U.S. funds.
Customer Assistance Information 7-15

B
Battery...............................5-28
Electric Power
Management.................3-15
Run-Down Protection.........3-16
Belt Routing, Engine.............6-15
Blind Spot Mirrors................2-34
Bluetooth
®.........................3-103
Brake
Emergencies...................... 4-5
Brake Fluid.........................5-25
Brakes...............................5-25
Antilock............................. 4-4
Parking...........................2-27
System Warning Light.......3-36
Braking................................ 4-3
Braking in Emergencies.......... 4-5
Break-In, New Vehicle..........2-20
Bulb Replacement................5-34
Fog Lamp ........................3-13
Halogen Bulbs..................5-33
Headlamp Aiming..............5-33
Headlamps......................5-33
Taillamps, Turn Signal,
Stoplamps and
Sidemarker Lamps.........5-33
Buying New Tires.................5-50
C
Calibration..........................3-54
California
Perchlorate Materials
Requirements................. 5-4
California Fuel....................... 5-5
California Proposition
65 Warning........................ 5-4
Camera, Rear Vision............2-38
Canadian Owners..................... ii
Capacities and
Specications...................5-92
Carbon Monoxide.................2-11
Engine Exhaust................2-30
Liftgate............................2-10
Winter Driving..................4-14
Care of
Safety Belts.....................5-80
Cargo
Tie Downs .......................2-55
Cargo Cover.......................2-55
Cargo Management System . . . 2-55
CD, MP3 ....................3-92, 3-96
Center Console Storage........2-52
Chains, Tire........................5-55
Charging System Light..........3-34Check
Engine Lamp...................3-39
Checking Things Under
the Hood ........................... 5-9
Chemical Paint Spotting........5-84
Child Restraints
Infants and Young
Children.......................1-29
Lower Anchors and Tethers
for Children..................1-35
Older Children..................1-27
Securing a Child Restraint
in a Rear Seat Position....1-41
Securing a Child Restraint
in the Right Front Seat
Position.......................1-43
Systems..........................1-32
Where to Put the
Restraint......................1-33
Circuit Breakers...................5-86
Cleaning
Aluminum or Chrome-Plated
Wheels........................5-83
Exterior Lamps/Lenses......5-81
Fabric/Carpet...................5-79
Finish Care......................5-81
i-2 INDEX

Driver
Seat Height Adjuster........... 1-3
Driver Information
Center (DIC)....................3-44
DIC Operation and
Displays...............3-45, 3-51
DIC Vehicle
Customization...............3-65
DIC Warnings and
Messages....................3-56
Driving
At Night..........................4-10
Before a Long Trip............4-12
Defensive.......................... 4-2
Drunk............................... 4-2
Highway Hypnosis............4-13
Hill and Mountain Roads....4-13
In Rain and on
Wet Roads...................4-11
Loss of Control................4-10
Off-Road Recovery............. 4-9
Rocking Your Vehicle to
Get it Out ....................4-16
Winter.............................4-14
Driving for Better Fuel
Economy........................... 4-1Dual Automatic Climate
Control System.................3-22
DVD
Rear Seat Entertainment
System......................3-114
E
EDR ..................................7-16
Electrical Equipment
Add-On Equipment............5-86
Electrical System
Fuses and Circuit
Breakers......................5-86
Instrument Panel
Fuse Block...................5-86
Power Windows and Other
Power Options..............5-86
Underhood Fuse Block......5-88
Windshield Wiper Fuses....5-86
Electronic Immobilizer
PASS-Key
®III+................2-18
Electronic Immobilizer
Operation
PASS-Key
®III+................2-18Engine
Air Cleaner/Filter...............5-15
Check and Service Engine
Soon Lamp..................3-39
Compartment Overview......5-10
Coolant...........................5-17
Coolant Heater.................2-23
Coolant
Temperature Gage.........3-38
Coolant Temperature
Warning Light...............3-38
Cooling System................5-17
Drive Belt Routing.............6-15
Exhaust...........................2-30
Oil ..................................5-11
Oil Life System.................5-13
Overheated Protection
Operating Mode............5-23
Overheating.....................5-22
Starting...........................2-22
Entry Lighting......................3-14
Event Data Recorders..........7-16
Extender, Safety Belt............1-27
Exterior Lamps....................3-11
i-4 INDEX

Hood
Checking Things Under....... 5-9
Release............................ 5-9
Horn .................................... 3-5
How to Wear Safety Belts
Properly..........................1-17
I
Ignition Positions..................2-21
Infants and Young Children,
Restraints........................1-29
Ination - Tire Pressure.........5-42
Instrument Panel
Brightness.......................3-13
Cluster............................3-31
Overview........................... 3-4
Storage Area....................2-52
Introduction........................... 6-1
J
Jump Starting......................5-29
K
Keyless Entry, Remote
Operation.......................... 2-4
Keyless Entry System............ 2-3
Keys.................................... 2-2
L
Labeling, Tire Sidewall..........5-37
Lamp
Malfunction Indicator.........3-39
Lamps
Courtesy.........................3-14
Dome .............................3-14
Dome Lamp Override........3-14
Reading..........................3-15
Lap-Shoulder Belt................1-22
LATCH System for Child
Restraints........................1-35
Liftgate
Carbon Monoxide.............2-10
Liftgate, Power....................2-11
Lighting
Delayed Entry..................3-15
Delayed Exit....................3-15
Entry..............................3-14
Parade Dimming...............3-15Lights
Airbag Readiness.............3-33
Antilock Brake System
(ABS) Warning..............3-37
Brake System Warning......3-36
Charging System..............3-34
Cruise Control..................3-43
Engine Coolant
Temperature Warning.....3-38
Exterior Lamps.................3-11
Flash-to-Pass..................... 3-7
Highbeam On...................3-43
High/Low Beam Changer..... 3-7
Oil Pressure.....................3-42
Passenger Airbag Status
Indicator.......................3-33
Safety Belt Reminders.......3-32
Security...........................3-43
StabiliTrak
®Indicator.........3-37
Tire Pressure...................3-39
Tow/Haul Mode................3-43
Loading Your Vehicle............4-16
Locks
Delayed Locking................. 2-8
Door ................................. 2-8
Lockout Protection.............. 2-9
i-6 INDEX

Locks (cont.)
Power Door ....................... 2-8
Programmable Automatic
Door Locks.................... 2-9
Rear Door Security Locks.... 2-9
Loss of Control....................4-10
Lower Anchors and Tethers
for Children......................1-35
Luggage Carrier...................2-54
Lumbar
Manual Controls................. 1-4
Power Controls.................. 1-5
M
Maintenance
Footnotes.......................... 6-7
Maintenance Schedule
Additional Required
Services........................ 6-6
At Each Fuel Fill................ 6-9
At Least Once a Month....... 6-9
At Least Once a Year.......6-10
Maintenance Record.........6-16
Maintenance Replacement
Parts...........................6-14
Maintenance Requirements . . . 6-1Maintenance Schedule (cont.)
Owner Checks and
Services........................ 6-9
Recommended Fluids and
Lubricants....................6-12
Scheduled Maintenance....... 6-3
Using............................... 6-2
Your Vehicle and the
Environment................... 6-1
Malfunction Indicator Lamp....3-39
Manual Lumbar Controls......... 1-4
Manual Seats........................ 1-3
Memory Seat and Mirrors....... 1-6
Message
DIC Warnings and
Messages....................3-56
Mirrors
Automatic Dimming
Rearview......................2-31
Blind Spot.......................2-34
Manual Rearview Mirror.....2-31
Outside Convex Mirror.......2-35
Outside Heated Mirrors......2-35
Outside Power Foldaway
Mirrors.........................2-33
Outside Power Mirrors.......2-32
Park Tilt..........................2-35
MP3 ...........................3-92, 3-96
N
Navigation System, Privacy....7-17
Navigation/Radio System,
see Navigation Manual....3-103
Net
Convenience....................2-55
New Vehicle Break-In...........2-20
O
Odometer...........................3-32
Off-Road
Recovery.......................... 4-9
Oil
Engine............................5-11
Engine Oil Life System......5-13
Pressure Light..................3-42
Older Children, Restraints......1-27
Online Owner Center.............. 7-3
OnStar, Privacy....................7-17
OnStar
®System, see
OnStar®Manual...............2-43
Operation, Universal Home
Remote System................2-47
Outlet Adjustment.................3-27
Outlets
Accessory Power..............3-17
INDEX i-7