
Black plate (80,1)Cadillac STS Owner Manual - 2011
6. Plug the power plug (C) into the accessory poweroutlet in the vehicle. Unplug all items from other
accessory power outlets. See Accessory Power
Outlet(s) on page 4‑42.
If the vehicle has an accessory power outlet, do
not use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
7. Start the vehicle. The vehicle must be running while using the air compressor.
8. Press the on/off (D) button to turn the tire sealant and compressor kit on.
The compressor will inject sealant and air into
the tire.
The pressure gauge (E) will initially show a high
pressure while the compressor pushes the sealant
into the tire. Once the sealant is completely
dispersed into the tire, the pressure will quickly
drop and start to rise again as the tire inflates with
air only. 9. Inflate the tire to the recommended inflation
pressure using the pressure gauge (E). The
recommended inflation pressure can be found on
the Tire and Loading Information label. See
Inflation - Tire Pressure on page 6‑58.
The pressure gauge (E) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate
pressure reading. The compressor may be turned
on/off until the correct pressure is reached.
Notice: If the recommended pressure cannot be
reached after approximately 25 minutes, the vehicle
should not be driven farther. The tire is too severely
damaged and the tire sealant and compressor kit
cannot inflate the tire. Remove the power plug from
the accessory power outlet and unscrew the
inflating hose from the tire valve. See Roadside
Service on page 8‑8.
10. Press the on/off button (D) to turn the tire sealant and compressor kit off.
The tire is not sealed and will continue to leak air
until the vehicle is driven and the sealant is
distributed in the tire, therefore, Steps 11 through
17 must be done immediately after Step 10.
Be careful while handling the tire sealant and
compressor kit as it could be warm after usage.
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Black plate (83,1)Cadillac STS Owner Manual - 2011
8. Plug the power plug (C) into the accessory poweroutlet in the vehicle. Unplug all items from other
accessory power outlets. See Accessory Power
Outlet(s) on page 4‑42.
If the vehicle has an accessory power outlet, do
not use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
9. Start the vehicle. The vehicle must be running while using the air compressor.
10. Press the on/off (D) button to turn the compressor on.
The compressor will inflate the tire with air only.
11. Inflate the tire to the recommended inflation pressure using the pressure gauge (E). The
recommended inflation pressure can be found on
the Tire and Loading Information label. See
Inflation - Tire Pressure on page 6‑58. The pressure gauge (E) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate
reading. The compressor may be turned on/off until
the correct pressure is reached.
12. Press the on/off button (D) to turn the tire sealant and compressor kit off.
Be careful while handling the tire sealant and
compressor kit as it could be warm after usage.
13. Unplug the power plug (C) from the accessory power outlet in the vehicle.
14. Disconnect the air only hose (F) from the tire valve stem, by turning it counterclockwise, and replace
the tire valve stem cap.
15. Replace the air only hose (F) and the power plug (C) back in its original location.
16. Place the equipment in the original storage location in the vehicle.
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Black plate (89,1)Cadillac STS Owner Manual - 2011
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on the hazard
warning flashers. SeeHazard Warning Flashers
on
page 4‑3.
See If a Tire Goes Flat
on page 6‑74for other
important safety warnings.
Do not remove any objects that have penetrated
the tire.
1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and
Compressor Kit Storage on page 6‑94.
2. Unwrap the sealant/air hose (F) and the power plug (H).
3. Place the kit on the ground.
4. Remove the valve stem cap from the flat tire by turning it counterclockwise.
5. Attach the sealant/air hose (F) onto the tire valve stem. Turn it clockwise until it is tight. 6. Plug the power plug (H) into the accessory power
outlet in the vehicle. Unplug all items from other
accessory power outlets. See Accessory Power
Outlet(s) on page 4‑42.
If the vehicle has an accessory power outlet, do
not use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
7. Start the vehicle. The vehicle must be running while using the air compressor.
8. Turn the selector switch (A) counterclockwise to the Sealant + Air position.
9. Press the on/off (B) button to turn the tire sealant and compressor kit on.
The compressor will inject sealant and air into
the tire.
The pressure gauge (C) will initially show a high
pressure while the compressor pushes the sealant
into the tire. Once the sealant is completely
dispersed into the tire, the pressure will quickly
drop and start to rise again as the tire inflates with
air only.
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Black plate (92,1)Cadillac STS Owner Manual - 2011
SeeIf a Tire Goes Flaton page 6‑74for other
important safety warnings.
1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and
Compressor Kit Storage on page 6‑94.
2. Unwrap the air only hose (G) and the power plug (H).
3. Place the kit on the ground.
4. Remove the tire valve stem cap from the flat tire by turning it counterclockwise.
5. Attach the air only hose (G) onto the tire valve stem by turning it clockwise until it is tight.
6. Plug the power plug (H) into the accessory power outlet in the vehicle. Unplug all items from other
accessory power outlets. See Accessory Power
Outlet(s) on page 4‑42.
If the vehicle has an accessory power outlet, do
not use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
7. Start the vehicle. The vehicle must be running while using the air compressor.
8. Turn the selector switch (A) clockwise to the Air Only position. 9. Press the on/off (B) button to turn the
compressor on.
The compressor will inflate the tire with air only.
10. Inflate the tire to the recommended inflation pressure using the pressure gauge (C). The
recommended inflation pressure can be found on
the Tire and Loading Information label. See
Inflation - Tire Pressure on page 6‑58.
The pressure gauge (C) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate
reading. The compressor may be turned on/off until
the correct pressure is reached.
If you inflate the tire higher than the recommended
pressure you can adjust the excess pressure by
pressing the pressure deflation button (D) until the
proper pressure reading is reached. This option is
only functional when using the air only hose (G).
11. Press the on/off button (B) to turn the tire sealant and compressor kit off.
Be careful while handling the tire sealant and
compressor kit as it could be warm after usage.
12. Unplug the power plug (H) from the accessory power outlet in the vehicle.
13. Disconnect the air only hose (G) from the tire valve stem, by turning it counterclockwise, and replace
the tire valve stem cap.
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Black plate (106,1)Cadillac STS Owner Manual - 2011
Appearance Care
Interior Cleaning
The vehicle's interior will continue to look its best if it is
cleaned often. Although not always visible, dust and dirt
can accumulate on the upholstery. Dirt can damage
carpet, fabric, leather, and plastic surfaces. Regular
vacuuming is recommended to remove particles from
the upholstery. It is important to keep the upholstery
from becoming and remaining heavily soiled. Soils
should be removed as quickly as possible. The
vehicle's interior may experience extremes of heat that
could cause stains to set rapidly.
Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and garments
that transfer color to home furnishings may also transfer
color to the vehicle's interior.
When cleaning the vehicle's interior, only use cleaners
specifically designed for the surfaces being cleaned.
Permanent damage may result from using cleaners on
surfaces for which they were not intended. Use glasscleaner only on glass. Remove any accidental
over-spray from other surfaces immediately. To prevent
over-spray, apply cleaner directly to the cleaning cloth.
Notice:
Using abrasive cleaners when cleaning
glass surfaces on the vehicle, could scratch the
glass and/or cause damage to the rear window
defogger. When cleaning the glass on the vehicle,
use only a soft cloth and glass cleaner.
Many cleaners contain solvents that may become
concentrated in the vehicle's breathing space.
Before using cleaners, read and adhere to all safety
instructions on the label. While cleaning the vehicle's
interior, maintain adequate ventilation by opening the
vehicle's doors and windows.
Dust may be removed from small buttons and knobs
using a small brush with soft bristles.
Products that remove odors from the vehicle's
upholstery and clean the vehicle's glass can be
obtained from your dealer.
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Black plate (108,1)Cadillac STS Owner Manual - 2011
If any of the soil remains, a commercial fabric cleaner
or spot lifter may be necessary. When a commercial
upholstery cleaner or spot lifter is to be used, test a
small hidden area for colorfastness first. If the locally
cleaned area gives any impression that a ring formation
may result, clean the entire surface.
After the cleaning process has been completed, a paper
towel can be used to blot excess moisture from the
fabric or carpet.
Leather
Leather, and lighter colored leather in particular, will
need more frequent cleaning to prevent the buildup of
dust, dirt, and colors transferred from other items so
that these do not become permanent stains.
To remove dust, a soft cloth dampened with water can
be used. If a more thorough cleaning is necessary, a
soft cloth dampened with a mild soap solution can be
used. Your dealer has a GM approved leather cleaner
available that provides superior cleaning performance
when used regularly on finished automotive leathers.
Allow the leather to dry naturally. Do not use heat,
steam, spot lifters or spot removers, or shoe polish on
leather. Many commercial leather cleaners and coatings
that are sold to preserve and protect leather may
permanently change the appearance and feel of theleather and are not recommended. Do not use silicone
or wax-based products, or those containing organic
solvents to clean the vehicle's interior because they can
alter the appearance by increasing the gloss in a
non-uniform manner
Instrument Panel, Vinyl, and Other
Plastic Surfaces
A soft cloth dampened with water may be used to
remove dust. If a more thorough cleaning is necessary,
a clean soft cloth dampened with a mild soap solution
can be used to gently remove dust and dirt. Never use
spot lifters or removers on plastic surfaces. Many
commercial cleaners and coatings that are sold to
preserve and protect soft plastic surfaces may
permanently change the appearance and feel of the
interior and are not recommended. Do not use silicone
or wax-based products, or those containing organic
solvents to clean the vehicle's interior because they
can alter the appearance by increasing the gloss in a
non-uniform manner.
Some commercial products may increase gloss on the
instrument panel. The increase in gloss may cause
annoying reflections in the windshield and even make it
difficult to see through the windshield under certain
conditions.
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Black plate (109,1)Cadillac STS Owner Manual - 2011
Wood Panels
Use a clean cloth moistened in warm, soapy water (use
mild dish washing soap). Dry the wood immediately with
a clean cloth.
Speaker Covers
Vacuum around a speaker cover gently, so that the
speaker will not be damaged. Clean spots with just
water and mild soap.
Care of Safety Belts
Keep belts clean and dry.
{WARNING:
Do not bleach or dye safety belts. It may severely
weaken them. In a crash, they might not be able
to provide adequate protection. Clean safety belts
only with mild soap and lukewarm water.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth. During very cold,
damp weather frequent application may be required.
SeeRecommended Fluids and Lubricants
on
page 7‑9.
Washing Your Vehicle
The best way to preserve the vehicle's finish is to keep
it clean by washing it often.
Notice: Certain cleaners contain chemicals that can
damage the emblems or nameplates on the vehicle.
Check the cleaning product label. If it states that it
should not be used on plastic parts, do not use it on
the vehicle or damage may occur and it would not
be covered by the warranty.
Do not wash the vehicle in direct sunlight. Use a car
washing soap. Do not use cleaning agents that are
petroleum based or that contain acid or abrasives, as
they can damage the paint, metal or plastic on the
vehicle. Approved cleaning products can be obtained
from your dealer. Follow all manufacturers' directions
regarding correct product usage, necessary safety
precautions and appropriate disposal of any vehicle
care product.
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Black plate (1,1)Cadillac STS Owner Manual - 2011
A
Accessories and Modifications . . . . . . . . . . . . . . . . . . . . . . .6-4
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-27
Accessory Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42
Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . . . 6-114
Additives, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
AdjustmentsHeadlamp Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . 4-50
Airbag Adding Equipment to Your Airbag-EquippedVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Airbag System How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . 2-63
Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . 2-66
Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . 2-70
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . 2-63
What Will You See After an Airbag Inflates? . . . . . . 2-64
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . 2-62
Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . . . . 2-59
Airbags Passenger Status Indicator . . . . . . . . . . . . . . . . . . . . . . . 4-55
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43 All-Wheel-Drive (AWD) System . . . . . . . . . . . . . . . . . . . . 5-11
Antenna
Backglass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-126
Antenna, XM™ Satellite Radio Antenna
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-126
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . . . . . .5-5 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-59
Appearance Care Aluminum or Chrome-Plated Wheels . . . . . . . . . . . . 6-112
Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . . . 6-110
Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-107
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-110
Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-106
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . 6-111
Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
i - 1