
Black plate (12,1)Cadillac STS Owner Manual - 2011
Courtesy Transportation Program
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), extended powertrain, and/or
hybrid‐specific 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
Shuttle service is the preferred means of offering
Courtesy Transportation. Dealers may 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 within reasonable
time and distance parameters of the dealer's area.
Public Transportation or Fuel
Reimbursement
If your vehicle requires overnight warranty repairs, and
public transportation is used instead of the dealer's
shuttle service, the expense must be supported by
original receipts and can only be up to the maximum
amount allowed by GM for shuttle service.
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Black plate (18,1)Cadillac STS Owner Manual - 2011
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 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., 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.
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Black plate (8,1)Cadillac STS Owner Manual - 2011
Lights (cont.)Engine Coolant Temperature Warning . . . . . . . . . . . . 4-61
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Front Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Highbeam On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-68
Lane Departure Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60
Lights On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-66
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . 4-55
Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
Traction Control System (TCS) Warning . . . . . . . . . . 4-60
Limited-Slip Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Loading Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23
Lockout Switch, Valet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Locks Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Programmable Automatic Door Locks . . . . . . . . . . . . 3-14
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Lower Anchors and Tethers for Children . . . . . . . . . . . 2-45
Lumbar Power Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3M
Maintenance Schedule
Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13
Maintenance Replacement Parts . . . . . . . . . . . . . . . . . 7-11
Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . 7-7
Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-9
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . . . . . 4-62
Memory Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Memory Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Memory Seat, Mirrors, Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
Memory Steering Wheel Controls . . . . . . . . . . . . . . . . . . 3-75
Message DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-76
Mirrors
Automatic Dimming Rearview . . . . . . . . . . . . . . . . . . . . . 3-37
Manual Rearview Mirror with Compass andTemperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . 3-39
Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
Outside Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39
Park Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-108
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Black plate (11,1)Cadillac STS Owner Manual - 2011
Replacement PartsMaintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Restraint System Check
Checking the Restraint Systems . . . . . . . . . . . . . . . . . . 2-72
Replacing Restraint System Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 3-27
Ride Control Systems
Limited Slip Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-8
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . . 5-23
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . 3-36
S
Safety Belts Care of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-34
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . 2-19
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-28 Safety Belts (cont.)
Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Safety Belts Are for Everyone . . . . . . . . . . . . . . . . . . . . 2-14
Use During Pregnancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Safety Defects Reporting Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Safety Warnings and Symbols . . . . . . . . . . . . . . . . . . . . . . . . iv
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3
Scheduling Appointments . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11
Sealant Kit, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-76, 6-85
Seats Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . . . 2-5
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Heated Seats - Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Memory, Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Power Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . 2-10
Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Securing a Child Restraint Rear Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-51
Right Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . 2-53
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
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