2009 CADILLAC STS seats

If your vehicle has lost battery power, you can still
access the trunk by unlocking and lowering the rear seat
pass-through door and pulling the emergency trunk
release handle.
Rear Seat Pass-Through Door
To open the door:
1. Pull the rear seat armrest down.
2. If the door is locked, insert the key into the lock and
turn it counterclockwise.
3. Press the button above the lock and lower the door.
To open the trunk lid, pull the emergency trunk release
handle located in the trunk on the other side of the
door opening. See “Emergency Trunk Release Handle”
following.
Emergency Trunk Release Handle
Notice:Do not use the emergency trunk release
handle as a tie-down or anchor point when securing
items in the trunk as it could damage the handle.
There is a glow-in-the-dark trunk release handle located
inside the trunk near the back of the rear seats. This
handle will glow following exposure to light. Pull down
the release handle to open the trunk from the inside of
the vehicle.
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Storage Areas
Glove Box
Lift up on the glove box lever to open it.
Cupholders
The vehicle has two cupholders in the center
console area.
Center Console Storage
The vehicle has a center console storage area located
between the front seats. It includes storage areas, and
accessory power outlet(s) on the rear of the console.
Convenience Net
Use the convenience net, located in the rear, to store
small loads as far forward as possible. The net should
not be used to store heavy loads.
Sunroof
If the vehicle has a power
sunroof, the switches are
located on the overhead
console.
To open or close the sunroof, the ignition must be on
or Retained Accessory Power (RAP) must be active.
SeeRetained Accessory Power (RAP) on page 2-27.
Express Open:The express open feature will operate
from the closed or partially open position. To express
open the power sunroof, fully press the driver’s side
switch rearward once. To stop the sunroof glass in a
desired position other than to the express-open position,
press the switch again, in either direction, to stop the
movement. If the sunshade is in the closed position,
it will open with the sunroof, or it can be opened
manually.
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REMOTE START
With remote start you can choose which features are
activated when the vehicle is started remotely. These
features include the climate control system, the rear
defogger, and the seat temperature, if your vehicle has
this feature. SeeRemote Vehicle Start on page 2-11
for more information.
Mode 1:ON (default)
Mode 2:OFF
To program the vehicle to a different mode:
1. Enter the PERSONAL SETTINGS MENU by
following the instructions listed previously under
“Entering the Personal Settings Menu.”
2. Turn the tune/select knob until REMOTE START is
highlighted.
3. Press the tune/select knob to switch back and forth
between on and off.
When REMOTE START is on, a check mark will
appear next to the feature name. You can then choose
to activate any or all of the following features by turning
the tune/select knob to highlight the feature, then
pressing the knob to turn it on.CLIMATE CONTROL:The climate control system will
engage when the vehicle is started using the remote start
feature. It will be at the same climate control setting that
was last used by the driver using that keyless entry
transmitter.
REAR WINDOW DEFOG:If this feature is active, the
rear defogger will engage when the vehicle is started
using the remote start feature.
SEAT TEMP (Temperature) CONTROL:If your vehicle
has this feature and this feature is active, the seats
will be heated or cooled when the vehicle is started
using the remote start feature.
The mode you selected is now set. You can either
exit the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle by pressing the F6 (BACK) button,
located on the radio, to return to the PERSONAL
SETTINGS MENU.
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Entry Lighting
The entry lighting system turns on the reading and
dome lamps and the backlighting to the exterior lamp
control when a door is opened or if you press the remote
keyless entry transmitter unlock button. If activated by
the transmitter, the lighting will remain active for about
25 seconds. The entry lighting system uses the light
sensor; it must be dark outside in order for the lamps to
turn on. The lamps turn off about 25 seconds after the
last door is closed. They will dim to off if the ignition is
on, or immediately deactivate if the power locks are
activated.
Parade Dimming
This feature prohibits dimming of the instrument panel
displays and backlighting during daylight hours when
the key is in the ignition and the headlamps are on.
This feature operates with the light sensor and is fully
automatic. When the light sensor reads darkness outside
and the parking lamps are active, the instrument panel
displays can be adjusted by turning the instrument panel
brightness knob. SeeInstrument Panel Brightness on
page 3-40for additional information.
Reading Lamps
The reading lamps are located on the overhead console.
These lamps come on automatically when any door is
opened.
For manual operation, press the button next to each
lamp to turn it on or off.
If the reading lamps are left on, they automatically shut
off 10 minutes after the ignition has been turned off.
Battery Load Management
The battery load management feature is designed to
monitor the vehicle’s electrical load and determine when
the battery is in a heavy discharge condition. During
times of high electrical loading, the engine may idle at a
higher revolutions per minute (rpm) setting than normal to
make sure the battery charges. High electrical loads may
occur when several of the following are on: headlamps,
high beams, fog lamps, rear window defogger, the
climate control fan at high speeds, heated seats and
engine cooling fans.
If the battery continues to discharge, even with the
engine idling at a higher rpm setting, some electrical
loads will automatically be reduced. When this occurs,
the rear window defogger may take slightly longer to clear
the glass and the fan may cut back to a lower speed.
For more battery saving information, see “Battery Saver
Active Message” underDIC Warnings and Messages on
page 3-79.
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Electric Power Management
The vehicle has Electric Power Management (EPM) that
estimates the battery’s temperature and state of charge.
It then adjusts the voltage for best performance and
extended life of the battery.
When the battery’s state of charge is low, the voltage is
raised slightly to quickly bring the charge back up. When
the state of charge is high, the voltage is lowered slightly
to prevent overcharging. If the vehicle has a voltmeter
gage or a voltage display on the Driver Information
Center (DIC), you may see the voltage move up or
down. This is normal. If there is a problem, an alert
will be displayed.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles. This is
because the generator (alternator) may not be spinning
fast enough at idle to produce all the power that is
needed for very high electrical loads.
A high electrical load occurs when several of the
following are on: headlamps, high beams, fog lamps,
rear window defogger, climate control fan at high speed,
heated seats, engine cooling fans, trailer loads, and
loads plugged into accessory power outlets.EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s output
and the vehicle’s electrical needs. It can increase
engine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands
of some accessories.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels of
corrective action, this action may be noticeable to the
driver. If so, a Driver Information Center (DIC) message
might be displayed, such as Battery Saver Active or
Service Battery Charging System. If this message is
displayed, it is recommended that the driver reduce the
electrical loads as much as possible. SeeDIC Warnings
and Messages on page 3-79.
Inadvertent Power Battery Saver
This feature is designed to protect the vehicle’s battery
against drainage from the interior lamps, trunk lamp,
glove box lamp, or the garage door opener. When the
ignition is turned off, the power to these features will
automatically turn off after 10 minutes (three minutes
if a new car has 15 miles (24 km) or less). Power will
be restored for an additional 10 minutes if any door
is opened, the trunk is opened or the courtesy lamp
switch is turned on.
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Climate Controls
Dual Climate Control System
The heating, cooling, and ventilation can be controlled
for the vehicle with this system.
Automatic Operation
A. Driver and Passenger
Side Power Buttons
B. Ventilated Seat
C. AUTO
D. Recirculation
E. Air ConditioningF. Heated Seat
G. Fan Control
H. Defrost
I. Rear Window Defogger
J. Air Delivery Mode
ControlAUTO (Automatic):The system automatically
controls the fan speed, air delivery, air conditioning
and recirculation modes in order to heat or cool the
vehicle to the desired temperature.
To place the system in automatic mode:
1. Press the AUTO button.
2. Adjust the temperature to a comfortable setting,
generally, between 70°F (21°C) and 80°F (27°C).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool
any faster. If the system is set at the warmest
temperature setting, the system will try to
continuously heat the vehicle and will not adjust
the system down as the vehicle warms up.
To avoid blowing cold air in cold weather, the
system delays turning on the fan until warm air
is available. The system starts out blowing air
at the oor, but can automatically change modes
as the vehicle warms up to maintain the chosen
temperature setting. The length of time needed for
warm up depends on the outside temperature and
the length of time that has elapsed since the vehicle
was last driven.
3. Wait for the system to regulate. This may take from
10 to 30 minutes. Then adjust the temperature,
if necessary.
The display can be changed from English to metric units
through the Driver Information Center (DIC). SeeDIC
Operation and Displays on page 3-72. Vehicles With Heated and Ventilated Seats Shown,
Vehicles Without Similar
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Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
The defogger only works when the ignition is on or
during remote start, if programmed. See “Personal
Settings Menu” underVehicle Personalization on
page 2-61for additional information.
=(Rear Window Defogger):Press to turn the rear
window defogger on or off. The rear window defogger
stays on for 10 minutes, before turning off.
If the vehicle’s speed is above 30 mph (48 km/h), the
rear defogger stays on continuously. If turned on again,
the defogger only runs for about ve minutes before
turning off. The defogger can also be turned off by
turning off the engine.The heated outside rearview mirrors also heat to help
clear fog or frost from the surface of the mirror when
the rear window defogger is on. SeeOutside Heated
Mirrors on page 2-41.
Notice:Do not use a razor blade or sharp object to
clear the inside rear window. Do not adhere anything
to the defogger grid lines in the rear glass. These
actions may damage the rear defogger. Repairs
would not be covered by your warranty.
{(Ventilated Seat):If the vehicle has this feature,
press to turn the driver or passenger side ventilated seat
on. SeeHeated and Ventilated Seats on page 1-3.
J(Heated Seat):If the vehicle has this feature, press
to turn the driver or passenger side heated seat and
seatback on. SeeHeated and Ventilated Seats on
page 1-3.
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Sensors
The solar sensor located on the instrument panel, near
the windshield, monitors the solar heat.
The interior temperature sensor located on the
instrument panel to the right of the steering wheel,
measures the temperature of the air inside the vehicle.
The climate control system uses the information
from these sensors to adjust the temperature, the fan
speed and the air delivery, in order to maintain the
selected temperature. The system may also supply
cooler air to the side of the vehicle facing the sun.
Do not cover the sensors or the automatic climate
control system will not work properly.
Outlet Adjustment
Use the lever located in the center of each outlet to
change the direction of the airow, either side-to-side or
up and down. Use the thumbwheels to open or close
the outlets to adjust the airow.
Turn the thumbwheel towards the vehicle door to open
the outlets and allow the maximum amount of air to
enter your vehicle. Turn the thumbwheel towards
the center console to close the outlets and minimize
the amount of air entering the vehicle.
Operation Tips

Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the ow of air into your vehicle.
Use of non-GM approved hood deectors may
adversely affect the performance of the system.
Keep the path under the front seats clear of objects
to help circulate the air inside of your vehicle more
effectively.
If the airow seems low when the fan speed is at
the highest setting, the passenger compartment air
lter may need to be replaced. For more information,
seePassenger Compartment Air Filter on page 3-54.
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