2009 CHEVROLET IMPALA engine

Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your dealer/retailer.
Maintenance Replacement Parts
Part GM Part NumberAC Delco Part
Number
Engine Air Cleaner/Filter 10350737 A2962C
Engine Oil Filter
3.5L V6, 3.5L and 3.9L V6 Flexible Fuel Engines 89017342 PF61
5.3L V8 Engine 89017524 PF48
Passenger Compartment Air Filter 15284938 CF132
Spark Plugs
3.5L V6, 3.5L and 3.9L V6 Flexible Fuel Engines 12591131 41-100
5.3L V8 Engine 12609877 41-985
Wiper Blades
Driver - 21.7 in (55.0 cm) 15941731 —
Passenger - 21.7 in (55.0 cm) 15941732 —
6-13

Engine Drive Belt Routing
3.5L V6 and 3.9 V6 Engines
5.3L V8 Engine
6-14

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.
7-17

Vehicle Data Recording and
Privacy
Your GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example, your
vehicle uses computer modules to monitor and control
engine and transmission performance, to monitor the
conditions for airbag deployment and deploy airbags
in a crash and, if so equipped, to provide antilock braking
to help the driver control the vehicle. These modules
may store data to help your dealer/retailer technician
service your vehicle. Some modules may also store data
about how you operate the vehicle, such as rate of fuel
consumption or average speed. These modules may also
retain the owner’s personal preferences, such as radio
pre-sets, seat positions, and temperature settings.
Event Data Recorders
This vehicle has an Event Data Recorder (EDR).
The main purpose of an EDR is to record, in certain
crash or near crash-like situations, such as an airbag
deployment or hitting a road obstacle, data that will assist
in understanding how a vehicle’s systems performed.
The EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle is
designed to record such data as:
How various systems in your vehicle were operating
Whether or not the driver and passenger safety belts
were buckled/fastened
How far, if at all, the driver was pressing the
accelerator and/or brake pedal
How fast the vehicle was traveling
This data can help provide a better understanding of the
circumstances in which crashes and injuries occur.
Important:EDR data is recorded by your vehicle
only if a non-trivial crash situation occurs; no data is
recorded by the EDR under normal driving conditions
and no personal data (e.g., name, gender, age, and crash
location) is recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired during a
crash investigation.
7-18

A
Accessories and Modications............................ 5-3
Accessory Power............................................2-21
Accessory Power Outlets.................................3-18
Active Fuel Management™...............................2-23
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-72
Additional Required Services, Scheduled
Maintenance................................................. 6-6
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-96
Air Cleaner/Filter, Engine.................................5-21
Air Conditioning..............................................3-20
Air Filter, Passenger Compartment....................3-23
Airbag
Readiness Light..........................................3-28
Airbag System................................................1-57
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-72
How Does an Airbag Restrain?......................1-63
Passenger Sensing System...........................1-65
Servicing Your Airbag-Equipped Vehicle..........1-71
What Makes an Airbag Inate?......................1-63
What Will You See After an Airbag Inates?....1-64
When Should an Airbag Inate?....................1-62
Where Are the Airbags?...............................1-59Airbags
Passenger Status Indicator...........................3-29
Antenna
Backglass...................................................3-96
Antenna, XM™ Satellite Radio Antenna
System......................................................3-96
Antilock Brake System (ABS)............................. 4-5
Warning Light.............................................3-31
Appearance Care
Aluminum Wheels........................................5-94
Care of Safety Belts....................................5-92
Chemical Paint Spotting...............................5-95
Cleaning Exterior Lamps/Lenses....................5-93
Fabric/Carpet..............................................5-90
Finish Care.................................................5-93
Finish Damage
............................................5-95
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-91
Interior Cleaning..........................................5-89
Leather......................................................5-91
Sheet Metal Damage...................................5-95
Tires..........................................................5-95
Underbody Maintenance...............................5-95
Washing Your Vehicle...................................5-92
Weatherstrips..............................................5-92
Windshield and Wiper Blades........................5-94
1

Ashtray.........................................................3-19
Assistance Program, Roadside........................... 7-8
Audio System.................................................3-63
Audio Steering Wheel Controls......................3-94
Setting the Clock.........................................3-64
XM™ Satellite Radio Antenna System............3-96
Audio System(s).............................................3-66
Audio Systems
Radio Reception..........................................3-95
Theft-Deterrent Feature................................3-93
Automatic Door Lock.......................................2-10
Automatic Transmission
Fluid..........................................................5-24
Operation...................................................2-24
B
Backglass Antenna..........................................3-96
Battery..........................................................5-40
Electric Power Management..........................3-17
Run-Down Protection...................................3-18
Belt Routing, Engine.......................................6-14
Bluetooth
®.....................................................3-82
Brake
Emergencies................................................ 4-6
Brake Fluid....................................................5-37Brakes..........................................................5-37
Antilock....................................................... 4-5
Parking......................................................2-26
System Warning Light..................................3-30
Braking........................................................... 4-4
Braking in Emergencies..................................... 4-6
Break-In, New Vehicle.....................................2-19
Bulb Replacement...........................................5-51
Fog Lamp ..................................................3-14
Halogen Bulbs............................................5-45
Headlamp Aiming........................................5-45
Headlamps.................................................5-45
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps..................................5-46
License Plate Lamps....................................5-51
Taillamps, Turn Signal, Sidemarker, Stoplamps,
and Back-Up Lamps.................................5-49
Buying New Tires...........................................5-69
C
Calibration.....................................................3-47
California
Perchlorate Materials Requirements................. 5-4
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-4
2

Canadian Owners................................................ ii
Capacities and Specications..........................5-101
Carbon Monoxide
Engine Exhaust...........................................2-30
Trunk.........................................................2-12
Winter Driving.............................................4-17
Care of
Safety Belts................................................5-92
CD, MP3 .......................................................3-77
Center Console Storage...................................2-43
Center Seat...................................................1-10
Chains, Tire...................................................5-74
Charging System Light....................................3-30
Check
Engine Lamp..............................................3-36
Checking Things Under the Hood......................5-12
Chemical Paint Spotting...................................5-95
Child Restraints
Infants and Young Children...........................1-37
Lower Anchors and Tethers for Children..........1-45
Older Children.............................................1-34
Securing a Child Restraint in a Rear
Seat Position...........................................1-50
Securing a Child Restraint in the Center
Front Seat Position...................................1-53
Securing a Child Restraint in the Right
Front Seat Position...................................1-54
Systems.....................................................1-41
Where to Put the Restraint...........................1-43Cigarette Lighter.............................................3-19
Circuit Breakers..............................................5-97
Cleaning
Aluminum Wheels........................................5-94
Exterior Lamps/Lenses.................................5-93
Fabric/Carpet..............................................5-90
Finish Care.................................................5-93
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-91
Interior.......................................................5-89
Leather......................................................5-91
Tires
..........................................................5-95
Underbody Maintenance...............................5-95
Washing Your Vehicle...................................5-92
Weatherstrips..............................................5-92
Windshield and Wiper Blades........................5-94
Climate Control System...................................3-20
Outlet Adjustment........................................3-23
Clock, Setting.................................................3-64
Collision Damage Repair..................................7-12
Compact Spare Tire........................................5-88
Compass.......................................................3-47
Content Theft-Deterrent....................................2-16
Control of a Vehicle.......................................... 4-3
Convenience Net............................................2-43
Coolant
Engine.......................................................5-28
Engine Temperature Gage............................3-34
Engine Temperature Warning Light.................3-34
3

E
E85 Fuel......................................................... 5-8
EDR .............................................................7-18
Electrical Equipment
Add-On Equipment......................................5-96
Electrical System
Fuses and Circuit Breakers...........................5-97
Headlamp Wiring.........................................5-97
Instrument Panel Fuse Block.........................5-97
Power Windows and Other Power Options......5-97
Underhood Fuse Block.................................5-98
Windshield Wiper Fuses...............................5-97
Electronic Immobilizer
PASS-Key
®III+...........................................2-17
Electronic Immobilizer Operation
PASS-Key
®III+...........................................2-18
Electronic Stability Control................................. 4-6
Engine
Air Cleaner/Filter.........................................5-21
Check and Service Engine Soon Lamp...........3-36
Compartment Overview................................5-14
Coolant......................................................5-28
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-34
Coolant Temperature Warning Light................3-34
Cooling System...........................................5-26
Drive Belt Routing.......................................6-14
Exhaust.....................................................2-30
Oil .............................................................5-17Engine (cont.)
Oil Life System...........................................5-20
Overheated Protection Operating Mode...........5-34
Overheating................................................5-31
Starting......................................................2-21
Entry Lighting.................................................3-15
Event Data Recorders.....................................7-18
Extender, Safety Belt.......................................1-33
Exterior Lamps...............................................3-12
F
Filter
Engine Air Cleaner......................................5-21
Finish Damage...............................................5-95
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-75
Flat Tire, Changing.........................................5-76
Flat Tire, Storing.............................................5-85
Fluid
Automatic Transmission................................5-24
Power Steering...........................................5-34
Windshield Washer......................................5-35
Fog Lamp
Fog ...........................................................3-14
Fog Lamp Light..............................................3-40
Folding Rear Seat...........................................1-10
5