air filter CADILLAC CTS 2004 1.G User Guide

Additional Required Services
The following services should be performed at the rst maintenance service (IorII) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Inspect fuel system for damage
or leaks.••••••
Inspect exhaust system for loose or
damaged components.••••••
Replace engine air cleaner lter.
SeeEngine Air Cleaner/Filter on
page 5-24.An Emission Control
Service.••••••
Change automatic transmission uid
and lter (severe service only).
See footnote (h).•••
Replace spark plugs.An Emission
Control Service.•
Engine cooling system service
(or every 5 years, whichever occurs
rst).An Emission Control Service.
See footnote (i).•
6-6

Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number or specication can be obtained from your dealer.
Part GM Part Numbers Other Part Numbers
Engine Air Cleaner/Filter 25728874 A2029C
1
Engine Oil Filter
3.2L V6
3.6L HFV6
5.7L V888894390
25177917
25010633PF2256G1
PF21291
PF44
Passenger Compartment Air Filter Element 25740404 —
Spark Plugs
3.2L V6
3.6L HFV6
5.7L V824425327
12565996
12571164FGR8KQE0
2
41-9881
41-985
Wiper Blades (Hook Type)
Driver’s Side – 22 inches (56.5 cm)
Passenger’s Side – 21 inches (53.3 cm)12367281
888927858-2221
1
8-22111
1
ACDelco®part number.2Bosch part number.
6-15

A
Accessing the DIC Main Menu
(Base Audio System)...................................3-66
Accessory Power Outlets.................................3-27
Activating Program Type (PTY) Stations
(RDS and XM™).......................................3-116
Adding Washer Fluid.......................................5-41
Additional Program Information........................... 7-9
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-100
Adjusting the Speakers (Balance/Fade).............3-113
Air Cleaner/Filter, Engine.................................5-24
Air Conditioning..............................................3-29
Airbag
Readiness Light..........................................3-42
Airbag Sensing and Diagnostic Module (SDM)......... 7-9
Airbag Systems..............................................1-48
Adding Equipment to Your
Airbag-Equipped Vehicle............................1-58
How Does an Airbag Restrain?......................1-55
Servicing Your Airbag-Equipped Vehicle..........1-58
What Makes an Airbag Inate?......................1-55
What Will You See After an Airbag Inates?......1-56
When Should an Airbag Inate?....................1-54
Where Are the Airbags?...............................1-50
AM .............................................................3-125Antenna, Diversity Antenna System..................3-127
Antenna, XM™ Satellite Radio
Antenna System........................................3-127
Anti-lock Brake System (ABS)............................ 4-6
Anti-Lock Brake, System Warning Light..............3-44
Anti-Pinch Feature..................................2-16, 2-53
Appearance Care............................................5-92
Care of Safety Belts....................................5-94
Chemical Paint Spotting...............................5-97
Cleaning the Inside of Your Vehicle................5-92
Cleaning the Outside of Your Vehicle..............5-95
Finish Damage............................................5-97
Sheet Metal Damage...................................5-97
Underbody Maintenance...............................5-97
Vehicle Care/Appearance Materials................5-98
Weatherstrips..............................................5-94
Ashtray.........................................................3-28
Ashtrays........................................................3-28
Assist Handles...............................................2-51
Audio System(s)............................................3-107
Audio Steering Wheel Controls....................3-124
Care of Your CD Player..............................3-126
Care of Your CDs......................................3-126
Diversity Antenna System............................3-127
Navigation/Radio System.............................3-124
Radio with CD...........................................3-108
Setting the Time........................................3-108
1

Cleaning Tires................................................5-96
Cleaning Vinyl................................................5-93
Cleaning Windshield and Wiper Blades..............5-96
Cleaning Wood Panels....................................5-94
Climate Control System
Air Filter, Passenger Compartment.................3-35
Dual..........................................................3-29
Outlet Adjustment........................................3-34
Steering Wheel Controls...............................3-36
Clutch, Hydraulic.............................................5-28
Compact Spare Tire........................................5-91
Compass Calibration.......................................2-42
Compass Operation.........................................2-42
Compass Variance..........................................2-42
Competitive Driving (CTS-V) .............................3-75
Competitive Driving Mode................................4-10
Congurable Radio Display Keys.....................3-123
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-52
Coolant
Engine Temperature Gage............................3-46
Engine Temperature Warning Light.................3-45
Heater, Engine............................................2-25
Hot Temperature Warning Message................3-57
Surge Tank Pressure Cap.............................5-31
Cooling System..............................................5-34
Cruise Control................................................3-23
Cruise Control (CTS).......................................3-14Cruise Control (CTS-V) ....................................3-17
Cruise Control Light........................................3-52
CTS-VEngine Data.......................................5-112
Cupholder(s)..................................................2-50
Current and Past Model Order Forms................7-12
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Program for Persons
with Disabilities.......................................... 7-5
Reporting Safety Defects to
General Motors........................................7-11
Reporting Safety Defects to the
Canadian Government..............................7-11
Reporting Safety Defects to the
United States Government.........................7-10
Roadside Service.......................................... 7-6
Service Publications Ordering Information........7-11
D
Daytime Running Lamps..................................3-24
Defensive Driving............................................. 4-2
Defogging and Defrosting.................................3-32
4

Engine
Air Cleaner/Filter.........................................5-24
Battery.......................................................5-45
Check and Service Engine Soon Light............3-47
Check Oil Pressure Message........................3-58
Coolant......................................................5-29
Coolant Heater............................................2-25
Coolant Temperature Gage...........................3-46
Coolant Temperature Warning Light................3-45
Engine Compartment Overview......................5-12
Exhaust.....................................................2-39
Oil .............................................................5-18
Oil Temperature Warning Message.................3-58
Overheating................................................5-31
Starting......................................................2-24
Engine Coolant Hot – AC (Air Conditioning) Off......3-76
Engine Coolant Hot – Idle Engine.....................3-76
Engine Cooling When Trailer Towing..................4-45
Engine Oil Additives........................................5-21
Engine Overheated – Stop Engine....................3-77
Engine Power Reduced...................................3-77
Engine Specications.....................................5-112
Engine Speed Limiter......................................3-41
Entering the Personalization Menu.....................3-89
Entry Lighting.................................................3-27
Erasing HomeLink
®Buttons..............................2-50
Event Data Recorders (EDR)............................. 7-9Exiting the Personalization Menu.....................3-107
Express-Down Window....................................2-15
Express-Up Window........................................2-15
Extender, Safety Belt.......................................1-28
Exterior Lamps...............................................3-24
Exterior Lighting Battery Saver..........................3-26
F
Filter
Engine Air Cleaner......................................5-24
Finding a Station...........................................3-110
Finish Care....................................................5-95
Finish Damage...............................................5-97
Five-Speed (CTS)...........................................2-33
Flash-To-Pass Feature.....................................3-11
Flat Tire........................................................5-79
Flat Tire, Changing.........................................5-81
Fluid
Automatic Transmission................................5-25
Manual Transmission....................................5-27
Power Steering...........................................5-40
Windshield Washer......................................5-41
FM Stereo....................................................3-125
Fog Lamp Light..............................................3-51
Fog Lamps....................................................3-13
6

Hill and Mountain Roads..................................4-25
Hitches..........................................................4-42
HomeLink
®Transmitter....................................2-46
HomeLink®Transmitter, Programming................2-47
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-7
Hot Coolant Temperature Warning Message........3-57
How to Add Coolant to the Coolant
Surge Tank.................................................5-36
How to Add Fluid............................................5-27
How to Check........................................5-27, 5-68
How to Check and Add Fluid............................5-28
How to Check Lubricant...................................5-51
How to Check Power Steering Fluid..................5-40
How to Inspect the Engine
Air Cleaner/Filter.........................................5-24
How to Reset the Change Transmission
Fluid Message and the Transmission Fluid
Indicator (Automatic Transmission).................5-26
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-14
Hydraulic Clutch.............................................5-28
Hydroplaning..................................................4-21
I
Ice Possible...................................................3-78
If No Steam Is Coming From Your Engine..........5-33
If Steam Is Coming From Your Engine...............5-32
If the Light is Flashing.....................................3-48
If the Light Is On Steady.................................3-48
If You Are Caught in a Blizzard.........................4-30
If You Are Stuck in Sand, Mud, Ice or Snow.......4-32
If You Do Decide to Pull a Trailer......................4-40
Ignition Positions.............................................2-22
Immobilizer....................................................2-19
Immobilizer Operation......................................2-20
Infants and Young Children, Restraints...............1-32
Ination - Tire Pressure...................................5-67
Instrument Panel
Cluster.......................................................3-38
Overview..................................................... 3-4
Instrument Panel Brightness.............................3-26
Interior Lamps................................................3-26
J
Jump Starting.................................................5-46
8

N
Navigation/Radio System................................3-124
New Vehicle Break-In......................................2-21
Normal Maintenance Replacement Parts............6-15
O
Odometer......................................................3-40
Off-Road Recovery..........................................4-15
Oil
Engine.......................................................5-18
Pressure Light.............................................3-49
Oil Pressure Low – Stop Engine.......................3-79
Oil Temperatue Warning Message.....................3-58
Older Children, Restraints................................1-29
Online Owner Center........................................ 7-3
OnStar
®Personal Calling.................................2-46
OnStar®Services............................................2-45
OnStar®Steering Wheel Controls (CTS).............2-46
OnStar®System.............................................2-45
OnStar®Virtual Advisor....................................2-46
Other Warning Devices...................................... 3-7
Outlet Adjustment............................................3-34
Outside
Convex Mirror.............................................2-44
Curb View Assist Mirror................................2-44Outside (cont.)
Heated Mirrors............................................2-45
Power Mirrors.............................................2-43
Overheated Engine Protection
Operating Mode..........................................5-31
Overseas — Customer Assistance...................... 7-5
Owner Checks and Services.............................. 6-9
Owners, Canadian............................................... ii
Owner’s Information........................................7-12
P
Panic Brake Assist..........................................4-12
Parade Dimming.............................................3-27
Park (P)
Shifting Into................................................2-36
Shifting Out of............................................2-38
Parking
Brake........................................................2-35
Over Things That Burn.................................2-39
Parking on Hills..............................................4-44
Parking Your Vehicle.......................................2-38
Passenger Compartment Air Filter.....................3-35
Passenger Door Ajar.......................................3-79
Passing.................................................4-15, 4-43
Personalization Features..................................3-90
Personalization Off/Driver Identication
(Navigation System).....................................3-79
11

When to Add Engine Oil..................................5-19
When to Change Engine Oil
(GM Oil Life System)...................................5-21
When to Check......................................5-27, 5-68
When to Check and What to Use.....................5-28
When to Check Lubricant.................................5-51
When to Check Power Steering Fluid................5-40
When to Inspect the Engine Air Cleaner/Filter.....5-24
When You Are Ready to Leave After
Parking on a Hill.........................................4-45
Where to Put the Restraint...............................1-38
Why Safety Belts Work....................................1-10
Window Lockout.............................................2-17
Windows.......................................................2-14
Power........................................................2-15
Windshield Washer.........................................3-22
Fluid..........................................................5-41
Windshield Wiper
Blade Replacement......................................5-56
Fuses......................................................5-100Windshield Wiper Lever...................................3-21
Windshield Wipers..........................................3-21
Winter Driving................................................4-27
Winter Driving Mode Button
(Automatic Transmission)..............................2-32
Winter Driving Mode Light................................3-50
Winter Tires...................................................5-59
X
XM™ Satellite Radio Antenna System..............3-127
XM™ Satellite Radio Service................3-109, 3-126
Y
Your Vehicle and the Environment....................... 6-2
18