2011 CADILLAC CTS maintenance

Black plate (6,1)Cadillac CTS/CTS-V Owner Manual - 2011
13-6 Customer Information
Customer Assistance for
Text Telephone (TTY)
Users
To assist customers who are deaf,
hard of hearing, or speech-impaired
and who use Text Telephones
(TTYs), Cadillac has TTY equipment
available at its Customer Assistance
Center. Any TTY user can
communicate with Cadillac by
dialing: 1-800-833-2622. TTY users
in Canada can dial 1-800-263-3830.
Online Owner Center
Online Owner Center (U.S.)—
www.gmownercenter.com/
cadillac
Information and services
customized for your specific
vehicle —all in one convenient
place.
.Digital owner manual, warranty
information, and more
.Online service and maintenance
records
.Cadillac dealer locator for
service nationwide
.Exclusive privileges and offers
.Recall notices for your specific
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: Save details such
as address and phone number
for each of your preferred GM
dealers.
.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 profile.
.My Preferences: Manage your
profile and use tools and forms
with greater ease.
To sign up, visit the My GM Canada
section within www.gm.ca.

Black plate (15,1)Cadillac CTS/CTS-V Owner Manual - 2011
Customer Information 13-15
Owner Information
Owner publications are written
specifically 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 handling and
shipping fees
Without Portfolio: Owner
Manual only.
RETAIL SELL PRICE:
$25.00 (U.S.) plus handling and
shipping fees
Current and Past Models
Technical Service Bulletins and
Manuals are available for current
and past model GM vehicles.
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: www.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.
Reporting Safety
Defects
Reporting Safety Defects
to the United States
Government
If you believe that your vehicle
has a defect which could cause
a crash or could cause injury or
death, you should immediately
inform the National Highway
Traffic Safety Administration
(NHTSA) in addition to notifying
General Motors.
If NHTSA receives similar
complaints, it may open an
investigation, and if it finds that
a safety defect exists in a group
of vehicles, it may order a recall
and remedy campaign.

Black plate (6,1)Cadillac CTS/CTS-V Owner Manual - 2011
i-6 INDEX
FusesEngine
Compartment
Fuse Block . . . . 10-42, 10-46, 10-50, 10-54
Fuses and Circuit
Breakers . . . . . . . . . . . . . . . . . . 10-42
Rear Compartment
Fuse Block . . . . 10-58, 10-60, 10-62, 10-64
G
Garage Door Opener . . . . . . . . . . 5-53
Programming . . . . . . . . . . . . . . . . . 5-53
Gasoline Specifications . . . . . . . . . . . . . . . . . 9-48
Gauges Boost . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Engine CoolantTemperature . . . . . . . . . . . . . . . . 5-16
Engine Oil Pressure . . . . . . . . . . 5-15
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13 Gauges (cont.)
Odometer . . . . . . . . . . . . . . . . . . . . . 5-13
Speedometer . . . . . . . . . . . . . . . . . 5-13
Tachometer . . . . . . . . . . . . . . . . . . . 5-13
Trip Odometer . . . . . . . . . . . . . . . . 5-13
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . 5-10
General Information Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . . 9-52
Vehicle Care . . . . . . . . . . . . . . . . . . 10-3
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-1
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . 13-7
H
Halogen Bulbs . . . . . . . . . . . . . . . . 10-38
Hard Drive Device (HDD) . . . . . . 7-29
Hazard Warning Flashers . . . . . . . 6-4
Head Restraints . . . . . . . . . . . . . . . . 3-2
Active . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 Headlamps
Adaptive Forward
Lighting (AFL) . . . . . . . . . . . . . . . . 6-4
Aiming . . . . . . . . . . . . . . . . . . . . . . 10-35
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-3
Bulb Replacement . . . . . . . . . . 10-38
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . 6-3
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . 10-38
High-Beam On Light . . . . . . . . . . 5-26
High/Low Beam Changer . . . . . . 6-2
Lamps On Reminder . . . . . . . . . 5-27
Washer . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Heated
Steering Wheel . . . . . . . . . . . . . . . . 5-4
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Heated Front Seats . . . . . . . . . . . . 3-11
Heated Mirrors . . . . . . . . . . . . . . . . . 2-27

Black plate (8,1)Cadillac CTS/CTS-V Owner Manual - 2011
i-8 INDEX
Lights (cont.)Engine Coolant
Temperature Warning . . . . . . . 5-25
Engine Oil Pressure . . . . . . . . . . 5-26
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
Fog Lamps . . . . . . . . . . . . . . . . . . . 5-27
High-Beam On . . . . . . . . . . . . . . . . 5-26
High/Low Beam Changer . . . . . . 6-2
Safety Belt Reminders . . . . . . . . 5-17
Security . . . . . . . . . . . . . . . . . . . . . . 5-26
Tire Pressure . . . . . . . . . . . . . . . . . 5-25
Traction Control System
(TCS)/StabiliTrak
®. . . . . . . . . . 5-24
Up-Shift . . . . . . . . . . . . . . . . . . . . . . 5-24
Limited-Slip Rear Axle . . . . . . . . . 9-40
Locks Automatic Door . . . . . . . . . . . . . . . 2-15
Central Door UnlockingSystem . . . . . . . . . . . . . . . . . . . . . . 2-15
Delayed Locking . . . . . . . . . . . . . . 2-15 Locks (cont.)
Door . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Lockout Protection . . . . . . . . . . . . 2-16
Power Door . . . . . . . . . . . . . . . . . . . 2-15
Safety . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Loss of Control . . . . . . . . . . . . . . . . . 9-6
Low-Profile Tires . . . . . . . . . . . . . . 10-67
Lower Anchors and Tethers for Children (LATCH
SYSTEM) . . . . . . . . . . . . . . . . . . . . 3-53
Lumbar Adjustment . . . . . . . . . . . . . 3-7 Front Seats . . . . . . . . . . . . . . . . . . . . 3-7
M
Magnetic Ride Control . . . . . . . . . 9-39
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . 11-11
Maintenance Schedule Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 11-7
Scheduled Maintenance . . . . . . 11-3 Malfunction Indicator Lamp . . . . 5-19
Manual Mode . . . . . . . . . . . . . . . . . . 9-28
Manual Transmission . . . . . . . . . . 9-30
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-15
Memory Features . . . . . . . . . . . . . . . 1-8
Messages Airbag System . . . . . . . . . . . . . . . . 5-42
Anti-Theft Alarm System . . . . . . 5-42
Battery Voltage and
Charging . . . . . . . . . . . . . . . . . . . . 5-31
Brake System . . . . . . . . . . . . . . . . 5-32
Compass . . . . . . . . . . . . . . . . . . . . . 5-34
Door Ajar . . . . . . . . . . . . . . . . . . . . . 5-34
Engine Cooling System . . . . . . . 5-35
Engine Oil . . . . . . . . . . . . . . . . . . . . 5-35
Engine Power . . . . . . . . . . . . . . . . 5-36
Fuel System . . . . . . . . . . . . . . . . . . 5-36
Key and Lock . . . . . . . . . . . . . . . . . 5-36
Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 5-39
Object Detection System . . . . . 5-39

Black plate (10,1)Cadillac CTS/CTS-V Owner Manual - 2011
i-10 INDEX
Passenger Airbag StatusIndicator . . . . . . . . . . . . . . . . . . . . . 5-18
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Passenger Sensing System . . . 3-37
Perchlorate Materials Requirements, California . . . . . 10-3
Phone Bluetooth . . . . . . . . . . . . . . . . . . . . . 7-38
Power Door Locks . . . . . . . . . . . . . . . . . . . 2-15
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 2-27
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Protection, Battery . . . . . . . . . . . . . 6-7
Retained Accessory (RAP) . . . 9-19
Seat Adjustment . . . . . . . . . . . . . . . 3-4
Steering Fluid . . . . . . . . . . . . . . . 10-26
Windows . . . . . . . . . . . . . . . . . . . . . 2-29
Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . 3-28 Privacy
Radio Frequency
Identification (RFID) . . . . . . . 13-18
Program Courtesy Transportation . . . . 13-10
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . . . . 10-3
R
Radio Frequency
Identification (RFID) . . . . . . . . 13-18
Statement . . . . . . . . . . . . . . . . . . 13-18
Radios
AM-FM Radio . . . . . . . . . . . . . . . . . . 7-9
CD/DVD Player . . . . . . . . . . . . . . . 7-20
Reception . . . . . . . . . . . . . . . . . . . . 7-16
Satellite . . . . . . . . . . . . . . . . . . . . . . . 7-12
Reading Lamps . . . . . . . . . . . . . . . . . 6-5
Rear Axle . . . . . . . . . . . . . . . . . . . . . 10-31
Limited-Slip . . . . . . . . . . . . . . . . . . . 9-40
Rear Seats . . . . . . . . . . . . . . . . . . . . 3-13
Rear Vision Camera (RVC) . . . . 9-44 Rear Window Washer/Wiper . . . . 5-6
Rearview Mirrors
Automatic Dimming . . . . . . . . . . . 2-28
Reclining Seatbacks . . . . . . . . . . . . 3-8
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . 11-7
Recommended Fuel . . . . . . . . . . . 9-47
Records
Maintenance . . . . . . . . . . . . . . . . . 11-11
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . 10-117
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . 13-7
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . 2-4, 2-5, 2-7
Remote Vehicle Start . . . . . . . . . . 2-11
Replacement Bulbs . . . . . . . . . . . 10-40
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . 3-44
Maintenance . . . . . . . . . . . . . . . . . . 11-9
Replacing Airbag System . . . . . . 3-44

Black plate (11,1)Cadillac CTS/CTS-V Owner Manual - 2011
INDEX i-11
Replacing LATCH SystemParts After a Crash . . . . . . . . . . . 3-59
Replacing Safety Belt System Parts After a
Crash . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Reporting Safety Defects Canadian Government . . . . . . 13-16
General Motors . . . . . . . . . . . . . 13-16
U.S. Government . . . . . . . . . . . 13-15
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 9-19
Ride Control Systems Limited Slip Rear Axle . . . . . . . . 9-40
Magnetic . . . . . . . . . . . . . . . . . . . . . 9-39
Messages . . . . . . . . . . . . . . . . . . . . 5-40
Roadside Service . . . . . . . 13-7, 13-10
Roof
Sunroof . . . . . . . . . . . . . . . . . 2-32, 2-34
Roof Rack System . . . . . . . . . . . . . . 4-6
Rotation, Tires . . . . . . . . . . . . . . . . 10-81
Routing, Engine Drive Belt . . . . . 12-4
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . 9-25S
Safety Belts . . . . . . . . . . . . . . . . . . . 3-14Care . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Extender . . . . . . . . . . . . . . . . . . . . . . 3-28
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . 3-17
Lap-Shoulder Belt . . . . . . . . . . . . 3-23
Reminders . . . . . . . . . . . . . . . . . . . . 5-17
Replacing After a Crash . . . . . . 3-29
Use During Pregnancy . . . . . . . . 3-28
Safety Defects Reporting
Canadian Government . . . . . . 13-16
General Motors . . . . . . . . . . . . . 13-16
U.S. Government . . . . . . . . . . . 13-15
Safety Locks . . . . . . . . . . . . . . . . . . . 2-16
Safety System Check . . . . . . . . . . 3-28
Satellite Radio . . . . . . . . . . . . . . . . . 7-12
Scheduled Maintenance . . . . . . . 11-3
Scheduling Appointments . . . . . 13-10
Sealant Kit, Tire . . . . . . . . . . . . . . 10-92 Seats
Adjustment, Front . . . . . . . . . . . . . . 3-3
Easy Entry Seat . . . . . . . . . . . . . . . 3-4
Head Restraints . . . . . . . . . . . . . . . 3-2
Heated and Ventilated
Front . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Heated Front . . . . . . . . . . . . . . . . . 3-11
Lumbar Adjustment, Front . . . . . 3-7
Power Adjustment, Front . . . . . . 3-4
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Reclining Seatbacks . . . . . . . . . . . 3-8
Securing Child Restraints . . . . . . . . . . . . . . 3-60, 3-62
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 2-23
Service Accessories andModifications . . . . . . . . . . . . . . . . 10-4
Doing Your Own Work . . . . . . . . 10-4
Engine Soon Light . . . . . . . . . . . . 5-19
Maintenance Records . . . . . . . 11-11

Black plate (12,1)Cadillac CTS/CTS-V Owner Manual - 2011
i-12 INDEX
Service (cont.)Maintenance, General
Information . . . . . . . . . . . . . . . . . . 11-1
Parts Identification Label . . . . . 12-1
Publications Ordering
Information . . . . . . . . . . . . . . . . 13-14
Scheduling Appointments . . . 13-10
Vehicle Messages . . . . . . . . . . . . 5-43
Servicing the
Airbag-Equipped Vehicle . . . . . 3-42
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . 10-33
Shifting
Into Park . . . . . . . . . . . . . . . . . . . . . . 9-22
Out of Park . . . . . . . . . . . . . . . . . . . 9-23
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 6-4
Spare Tire Compact . . . . . . . . . . . . . . . . . . . 10-111
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . 12-2
Speed Limiter, Engine . . . . . . . . . 5-15
Speedometer . . . . . . . . . . . . . . . . . . 5-13 StabiliTrak®System . . . . . . . . . . . 9-38
Start Vehicle, Remote . . . . . . . . . 2-11
Starter Switch Check . . . . . . . . . 10-32
Starting the Engine . . . . . . . 1-4, 9-19
Steering . . . . . . . . . . . . . . . . . . . . . . . . 9-4
Fluid, Power . . . . . . . . . . . . . . . . 10-26
Heated Wheel . . . . . . . . . . . . . . . . . 5-4
Wheel Adjustment . . . . . . . . . . . . . 5-2
Wheel Controls . . . . . . . . . . . . . . . . 5-3
Storage Areas Cargo Cover . . . . . . . . . . . . . . . . . . . 4-2
Cargo Management System . . . 4-3
Center Console . . . . . . . . . . . . . . . . 4-2
Convenience Net . . . . . . . . . . . . . . 4-6
Glove Box . . . . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel . . . . . . . . . . . . . . 4-1
Roof Rack System . . . . . . . . . . . . . 4-6
Storing the Tire Sealant and
Compressor Kit . . . 10-101, 10-102
Stuck Vehicle . . . . . . . . . . . . . . . . . . 9-11
Sun Visors . . . . . . . . . . . . . . . . . . . . . 2-31 Sunroof . . . . . . . . . . . . . . . . . . 2-32, 2-34
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . .v
System
Roof Rack . . . . . . . . . . . . . . . . . . . . . 4-6
T
Tachometer . . . . . . . . . . . . . . . . . . . . 5-13
Text Telephone (TTY) Users . . . 13-6
Theft-DeterrentSystems . . . . . . . . . . . . . . . 2-24, 2-26
Immobilizer . . . . . . . . . . . . . . . . . . . 2-24
Thigh Support Adjustment . . . . . . 3-8
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Tires Buying New Tires . . . . . . . . . . . 10-83
Chains . . . . . . . . . . . . . . . . . . . . . . 10-89
Changing . . . . . . . . . . . . . . . . . . 10-102
Compact Spare . . . . . . . . . . . . 10-111
Designations . . . . . . . . . . . . . . . 10-70
Different Size . . . . . . . . . . . . . . . 10-85
If a Tire Goes Flat . . . . . . . . . . 10-90
Inflation Monitor System . . . . 10-77