2004 CADILLAC CTS V belt

{CAUTION:
A safety belt that is not properly routed
through the seat cushion or is twisted will not
provide the protection needed in a crash.
CAUTION: (Continued)
CAUTION: (Continued)
If the safety belt has not been routed through
the seat cushion at all, it will not be there to
work for the next passenger. The person
sitting in that position could be badly injured.
After reinstalling the seat cushion, always
check to be sure that the safety belts are
properly routed and are not twisted.
To reinstall the rear seat cushion, do the following:
1. Position the seat cushion so that you can route
the safety belts through the proper slots in the
seat cushion.
2. Slide the rear of the cushion up and under the
seatback so the rear-locating guides hook into
the wire loops on the back frame.
3. With the seat cushion lowered, push rearward and
then press down on the seat cushion until the seat
cushion snaps into place.
4. Push and pull on the seat cushion to make sure it
is locked into place.
5. Check to make sure the safety belts are properly
routed and that no portion of any safety belt is
trapped under the seat cushion. Split-Folding Rear Seat
5-106

Additional Required Services (cont’d)
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)
Except 3.2L engine: Inspect engine
accessory drive belt.An Emission
Control Service.•
3.2L engine: Inspect engine accessory
drive belt.An Emission Control Service.•••••
3.2L engine: Replace timing belt.
An Emission Control Service.
See footnote (j).•
Replace fuel lter.An Emission
Control Service.•
CTS-VOnly: Change brake uid
(severe service only).See footnote (l).••••••
CTS-VOnly: Change hydraulic
clutch uid (severe service only).
See footnote (l).••••••
CTS-VOnly: Change 6-speed manual
transmission uid (severe service only).
See footnotes (l) and (m).•••
CTS-VOnly: Change rear axle uid
(severe service only).See footnotes (l)
and (m).•••
6-7

Maintenance Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chang, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect other brake parts, including calipers,
parking brake, etc.
(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,
chang, etc.
(c)Visually inspect hoses and have them replaced if
they are cracked, swollen or deteriorated. Inspect
all pipes, ttings and clamps; replace with genuine
GM 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)Visually inspect wiper blades for wear or cracking.
Replace blade inserts that appear worn or damaged
or that streak or miss areas of the windshield.
(e)Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages
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 look for any opened or broken air bag
coverings, and have them repaired or replaced. (The air
bag system does not need regular maintenance.)
(f)Lubricate all key lock cylinders. Lubricate all body
door hinges. Lubricate all hinges and latches, including
those for the hood, rear compartment, console door
and any folding seat hardware. 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)If you drive regularly under dusty conditions, the
lter may require replacement more often.
6-8

(h)Change automatic transmission uid and lter 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 high performance operation.
If you do not use your vehicle under any of these
conditions, the uid and lter do not require changing.
(i)Drain, ush and rell cooling system. See Engine
Coolant on page 5-29for what to use. Inspect hoses.
Clean radiator, condenser, pressure cap and ller neck.
Pressure test the cooling system and pressure cap.
(j)Replace the belt (or every 96 months, whichever
occurs rst). Failure to follow the maintenance described
may result in a broken timing belt and could cause
severe engine damage. It is important to use only
genuine GM parts when replacing the timing belt.
(k)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired
and the uid level checked. Add uid if needed.(l)Change uid if the vehicle is used for high
performance operation.
(m)Change uid whenever the vehicle has been driven
for 3,000 miles (5 000 km) with the transmission
temperature at 290°F (143°C) or higher without using
an auxiliary uid cooler. See Message Center (CTS-V)
on page 3-53andTransmission Fluid Hot Message
on page 3-57.
Owner Checks and Services
These owner checks and services should be performed
at the intervals specied to help ensure the safety,
dependability and emission control performance of your
vehicle. Your GM Goodwrench dealer can assist you
with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-13.
6-9

Additional Program Information
Courtesy Transportation is available during the
Bumper-to-Bumper warranty coverage period, but it
is notpart of the New Vehicle Limited Warranty.
A separate booklet entitledWarranty and Owner
Assistance Informationfurnished with each new vehicle
provides detailed warranty coverage information.
Courtesy Transportation is available only at participating
dealers and all program options, such as shuttle
service, may not be available at every dealer. Please
contact your dealer for specic information about
availability. All Courtesy Transportation arrangements
will be administered by appropriate dealer personnel.
Canadian Vehicles:For warranty repairs during
the Complete Vehicle Coverage period of the General
Motors of Canada New Vehicle Limited Warranty,
alternative transportation may be available under the
Courtesy Transportation Program. Please consult
your dealer for details.
General Motors reserves the right to unilaterally modify,
change or discontinue Courtesy Transportation at
any time and to resolve all questions of claim eligibility
pursuant to the terms and conditions described
herein at its sole discretion.
Vehicle Data Collection and Event
Data Recorders
Your vehicle, like other modern motor vehicles, has a
number of sophisticated computer systems that monitor
and control several aspects of the vehicle’s
performance. Your vehicle uses on-board vehicle
computers to monitor emission control components to
optimize fuel economy, to monitor conditions for air bag
deployment and, if so equipped, to provide anti-lock
braking and to help the driver control the vehicle
in difficult driving situations. Some information may be
stored during regular operations to facilitate repair
of detected malfunctions; other information is stored only
in a crash or near crash event by computer systems
commonly called event data recorders (EDR).
In a crash or near crash event, computer systems, such
as the Air Bag Sensing and Diagnostic Module (SDM)
in your vehicle may record information about the
condition of the vehicle and how it was operated, such
as engine speed, brake applications, throttle position,
vehicle speed, safety belt usage, air bag readiness, air
bag performance data, and the severity of a collision.
This information has been used to improve vehicle crash
performance and may be used to improve crash
performance of future vehicles and driving safety. Unlike
the data recorders on many airplanes, these on-board
systems do not record sounds, such as conversation of
vehicle occupants.
7-9

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

Audio System(s) (cont.)
Theft-Deterrent Feature...............................3-124
Understanding Radio Reception...................3-125
XM™ Satellite Radio Antenna System...........3-127
Automatic Transmission...................................2-24
Fluid..........................................................5-25
Operation...................................................2-26
B
Backing Up....................................................4-43
Battery..........................................................5-45
Battery Not Charging.......................................3-71
Battery Replacement......................................... 2-6
Battery Saver Active........................................3-71
Battery Voltage High.......................................3-71
Battery Voltage Low........................................3-72
Before Leaving on a Long Trip.........................4-24
Brake
Panic Assist................................................4-12
Parking......................................................2-35
System Warning Light..................................3-43
Brake Adjustment............................................5-44
Brake Fluid....................................................5-42
Brake Pedal Travel.........................................5-44
Brake Wear...................................................5-44
Brakes..........................................................5-42Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-21
Bulb Replacement...........................................5-52
Back-Up and License Plate Lamps.................5-55
Center High-Mounted Stoplamp (CHMSL)........5-53
Front Turn Signal and Fog Lamps..................5-53
Halogen Bulbs............................................5-52
Headlamps.................................................5-52
High Intensity Discharge (HID) Lighting...........5-52
Replacement Bulbs......................................5-56
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps...................................5-54
Buying New Tires...........................................5-74
C
Cadillac Owner Privileges™............................... 7-6
California Fuel.................................................. 5-6
Canada — Customer Assistance......................... 7-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-111
Carbon Monoxide...................2-12, 2-39, 4-27, 4-39
Care of
Safety Belts................................................5-94
Your CD Player.........................................3-126
Your CDs .................................................3-126
2

Delayed Locking............................................... 2-9
DIC Main Menu Item Descriptions
(Base Audio System)...................................3-67
Dinghy Towing................................................4-33
Diversity Antenna System...............................3-127
Doing Your Own Service Work........................... 5-4
Dolly Towing..................................................4-34
Door
Central Door Unlocking System....................... 2-9
Delayed Locking........................................... 2-9
Locks.......................................................... 2-8
Power Door Locks......................................... 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-10
Driver
Position, Safety Belt.....................................1-15
Driver Door Ajar.............................................3-75
Driver Information Center (DIC).........................3-60
DIC Main Menu...........................................3-66
DIC Vehicle Personalization..........................3-88
DIC Warnings and Messages........................3-70
Status of Vehicle Systems............................3-61
System Controls..........................................3-60
Driving
At Night.....................................................4-18
City...........................................................4-22
Defensive..................................................... 4-2Driving (cont.)
Drunken....................................................... 4-2
Freeway.....................................................4-23
Hill and Mountain Roads..............................4-25
In Rain and on Wet Roads...........................4-19
Winter........................................................4-27
Winter Mode Light.......................................3-50
Driving on Grades...........................................4-44
Driving on Snow or Ice....................................4-28
Driving Through Deep Standing Water...............4-21
Driving Through Flowing Water.........................4-21
Driving with a Trailer.......................................4-43
Dual Climate Control System............................3-29
E
Electrical System
Add-On Equipment.....................................5-100
Fuses and Circuit Breakers.........................5-100
Power Windows and Other
Power Options.......................................5-100
Removing the Rear Seat Cushion................5-105
Windshield Wiper Fuses.............................5-100
Emergency Trunk Release Handle.....................2-13
Emissions Inspection and
Maintenance Programs.................................3-49
5