2009 CADILLAC DTS service schedule

Scheduled Maintenance
To maintain the ride, handling, and performance of
the vehicle, it is important that the rst tire rotation
service be performed when the vehicle has 5,000 to
8,000 miles (8 000 to 13 000 km). Check tires for
ination pressures and wear. SeeTires on page 5-48.
Rotate tires. SeeTire Inspection and Rotation on
page 5-65and “Tire Wear Inspection” inAt Least Once
a Month on page 6-9.
When the CHANGE ENGINE OIL SOON message
displays in the Driver Information Center (DIC), 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 5-16for information on the Engine
Oil Life System and resetting the system.When the CHANGE ENGINE OIL SOON message
appears, the following services, checks, and inspections
are required:
❑Change engine oil and lter. SeeEngine Oil on
page 5-13. Reset oil life system. SeeEngine Oil Life
System on page 5-16.An Emission Control Service.
❑Visually check for any leaks or damage.
See footnote (k).
❑Inspect engine air cleaner lter. If necessary, replace
lter. SeeEngine Air Cleaner/Filter on page 5-17.
See footnote (m).
❑Rotate tires and check ination pressures and wear.
SeeTire Inspection and Rotation on page 5-65and
“Tire Wear Inspection” inAt 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).
❑Inspect wiper blades.See footnote (d).
❑Inspect restraint system components.See footnote (e).
❑Lubricate body components.See footnote (f).
❑Check transmission uid level and add uid
as needed.
6-4

Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. SeeMaintenance Requirements on page 6-2. Any additional
information fromOwner Checks and Services on page 6-8can be added on the following record pages. You should
retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced By Maintenance Stamp Services Performed
6-15

Online Owner Center
Online Owner Center (U.S.) —
www.gmownercenter.com/cadillac
Information and services customized for your specic
vehicle — all in one convenient place.
Digital owner manual, warranty information,
and more
Online service and maintenance records
Find Cadillac dealers for service nationwide
Exclusive privileges and offers
Recall notices for your specic vehicle
OnStar®and GM Cardmember Services Earnings
summaries
Other Helpful Links:
Cadillac — www.cadillac.com
Cadillac Merchandise — www.cadillaccollection.com
Help Center — www.cadillac.com/helpcenter
FAQ
Contact Us
My GM Canada (Canada) — www.gm.ca
My GM Canada is a password-protected section of
www.gm.ca where you can save information on
GM vehicles, get personalized offers, and use handy
tools and forms with greater ease.
Here are a few of the valuable tools and services you
will have access to:
My Showroom: Find and save information on
vehicles and current offers in your area.
My Dealers/Retailers: Save details such as address
and phone number for each of your preferred GM
dealers/retailers.
My Driveway: Access quick links to parts and
service estimates, check trade-in values, or
schedule a service appointment by adding the
vehicles you own to your driveway prole.
My Preferences: Manage your prole and use tools
and forms with greater ease.
To sign up, visit the My GM Canada section within
www.gm.ca.
7-5

Scheduling Service Appointments
When your vehicle requires warranty service, contact
your dealer/retailer and request an appointment.
By scheduling a service appointment and advising your
service consultant of your transportation needs, your
dealer/retailer can help minimize your inconvenience.
If your vehicle cannot be scheduled into the service
department immediately, keep driving it until it can be
scheduled for service, unless, of course, the problem is
safety-related. If it is, please call your dealership/retailer,
let them know this, and ask for instructions.
If the dealer/retailer requests you to bring the vehicle for
service, you are urged to do so as early in the work
day as possible to allow for the same day repair.
Courtesy Transportation
To enhance your ownership experience, we and our
participating dealers are proud to offer Courtesy
Transportation, a customer support program for vehicles
with the Bumper to Bumper (Base Warranty Coverage
period in Canada) and extended powertrain, and
hybrid specic warranties in both the U.S. and Canada.Several courtesy transportation options are available to
assist in reducing your inconvenience when warranty
repairs are required.
Courtesy Transportation is not a part of the New Vehicle
Limited Warranty. A separate booklet entitled “Warranty
and Owner Assistance Information” furnished with
each new vehicle provides detailed warranty coverage
information.
Transportation Options
Warranty service can generally be completed while you
wait. However, if you are unable to wait, GM helps
to minimize your inconvenience by providing several
transportation options. Depending on the circumstances,
your dealer can offer you one of the following:
Shuttle Service
Participating dealers can provide shuttle service to get
you to your destination with minimal interruption of
your daily schedule. This includes one-way or round trip
shuttle service to a destination up to 10 miles (16 km)
from the dealership.
7-10

Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport Canada) in a
situation like this, please notify General Motors.
Call 1-800-458-8006, or write:
Cadillac Customer Assistance Center
Cadillac Motor Car Division
P.O. Box 33169
Detroit, MI 48232-5169
In Canada, call 1-888-446-2000, or write:
Canadian Cadillac Customer Communication Centre,
CA1-163-005
General Motors of Canada Limited
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
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
7-16

A
Accessories and Modications............................ 5-3
Accessory Power............................................2-26
Accessory Power Outlets.................................3-38
Adaptive Cruise Control...................................3-19
Adding Equipment to Your
Airbag-Equipped Vehicle...............................1-69
Additional Required Services,
Scheduled Maintenance................................. 6-5
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-94
Air Cleaner/Filter, Engine.................................5-17
Air Filter, Passenger Compartment....................3-48
Airbag
Readiness Light..........................................3-54
Airbag System................................................1-55
Adding Equipment to Your
Airbag-Equipped Vehicle............................1-69
How Does an Airbag Restrain?......................1-62
Passenger Sensing System...........................1-64
Servicing Your Airbag-Equipped Vehicle..........1-68
What Makes an Airbag Inate?......................1-61
What Will You See After an Airbag Inates?....1-62
When Should an Airbag Inate?....................1-60
Where Are the Airbags?...............................1-57
Airbags
Passenger Status Indicator...........................3-55Analog Clock..................................................3-39
Antenna
Backglass.................................................3-129
Antenna, XM™ Satellite Radio
Antenna System.........................................3-129
Antilock Brake System (ABS)............................. 4-4
Warning Light.............................................3-57
Appearance Care
Aluminum or Chrome-Plated Wheels..............5-92
Care of Safety Belts....................................5-89
Chemical Paint Spotting...............................5-93
Cleaning Exterior Lamps/Lenses....................5-90
Fabric/Carpet..............................................5-87
Finish Care.................................................5-90
Finish Damage
............................................5-93
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-88
Interior Cleaning..........................................5-86
Leather......................................................5-88
Sheet Metal Damage...................................5-93
Speaker Covers..........................................5-89
Tires..........................................................5-93
Underbody Maintenance...............................5-93
Washing Your Vehicle...................................5-90
Weatherstrips..............................................5-89
Windshield and Wiper Blades........................5-91
Wood Panels..............................................5-89
Ashtray(s)......................................................3-39
1

Locks
Central Door Unlocking System.....................2-11
Door ..........................................................2-10
Lockout Protection.......................................2-12
Power Door ................................................2-11
Programmable Automatic Door Locks.............2-11
Rear Door Security Locks.............................2-12
Loss of Control...............................................4-10
Lower Anchors and Tethers for Children.............1-43
Lumbar
Massaging Controls....................................... 1-4
Power Controls............................................. 1-4
Lumbar Controls, Rear Power...........................1-11
M
Magnetic Ride Control....................................... 4-8
Maintenance
Footnotes..................................................... 6-7
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.................................... 6-9Maintenance Schedule (cont.)
Maintenance Record....................................6-15
Maintenance Replacement Parts....................6-13
Maintenance Requirements............................. 6-2
Owner Checks and Services........................... 6-8
Recommended Fluids and Lubricants.............6-11
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Lamp...............................3-61
Massaging Lumbar Controls............................... 1-4
Memory Seat, Mirrors, Steering Wheel Controls.... 1-6
Message
DIC Warnings and Messages........................3-73
Mirrors
Automatic Dimming Rearview........................2-38
Manual Rearview Mirror with Compass and
Temperature............................................1-11
Outside Automatic Dimming Mirror.................2-40
Outside Convex Mirror.................................2-41
Outside Heated Mirrors................................2-41
Outside Power Foldaway Mirrors....................2-40
Park Tilt.....................................................2-41
MP3 ............................................................3-110
9

Remote Keyless Entry (RKE) System, Operation . . . 2-5
Remote Vehicle Start........................................ 2-7
Removing the Flat Tire and Installing the
Spare Tire..................................................5-77
Removing the Spare Tire and Tools...................5-76
Replacement Parts, Maintenance......................6-13
Reporting Safety Defects
Canadian Government..................................7-15
General Motors...........................................7-16
Reporting Safety Defects to the
Canadian Government..................................7-15
Restraint System Check
Checking the Restraint Systems....................1-70
Replacing Restraint System Parts
After a Crash..........................................1-71
Retained Accessory Power (RAP)......................2-26
Roadside Service............................................. 7-7
Rocking Your Vehicle to Get it Out....................4-19
Roof
Sunroof......................................................2-64
Running the Vehicle While Parked.....................2-37S
Safety Belt Reminders.....................................3-53
Safety Belts
Care of ......................................................5-89
Extender....................................................1-32
How to Wear Safety Belts Properly................1-17
Lap Belt.....................................................1-31
Lap-Shoulder Belt........................................1-26
Safety Belts Are for Everyone.......................1-12
Use During Pregnancy.................................1-31
Safety Defects
Reporting to General Motors.........................7-16
Reporting to the United States Government.....7-15
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Additional Required Services........................... 6-5
Scheduling Appointments.................................7-10
12