battery CADILLAC CTS V 2007 1.G User Guide

Fog Lamps
Use the fog lamps for better vision in foggy or
misty conditions.
The fog lamp control is located on the turn
signal/multifunction lever.
-(Fog Lamps):The band with/or next to this
symbol is used to turn the fog lamps on and off.
The parking lamps must be on for the fog lamps
to work.
To operate the fog lamps:
To turn the fog lamps on, turn the fog lamp
band on the lever up to the dot and release
it. The band will return to its original position.
To turn the fog lamps off, turn the for lamp band
up to the dot and release it. The band will return
to its original position, and the fog lamps will
turn off. If the high-beam headlamps are turned
on, the fog lamps will also turn off. They will turn
back on again when you switch back to
low-beam headlamps.
Some localities have laws that require the
headlamps to be on along with the fog lamps.
Exterior Lighting Battery Saver
If the parking lamps or headlamps have been
left on, the exterior lamps will turn off about
10 minutes after the ignition is turned to OFF.
This protects against draining the battery in case
the headlamps or parking lamps have been
left on. The battery saver does not work if the
headlamps are turned on after the ignition is
turned to OFF.
If you need to leave the lamps on for more than
10 minutes, use the exterior lamp control to
turn the lamps back on.
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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 sliding the instrument panel
brightness lever toward the symbol to brighten or
away from the symbol to dim the lighting.
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.
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 put the charge
back in. When the state of charge is high, the
voltage is lowered slightly to prevent overcharging.
If the vehicle has a voltmeter gage or 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.
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A high electrical load occurs when several of the
following loads 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 232.Battery Run-Down Protection
Your vehicle has a feature to help prevent the
battery from being drained, in case the underhood
lamp, vanity mirror lamps, cargo lamps, reading
lamps, console, or glove box lamps are
accidentally left on, or something is left plugged
into the accessory power outlet or cigarette lighter.
If any of the accessory lamps are left on, they
will automatically time-out after about 20 minutes.
To reset the battery protection, all of the above
lamps must be turned off or the ignition must be in
the Acc. position.
Accessory Power Outlet(s)
Accessory power outlets can be used to connect
auxiliary electrical equipment, such as a cellular
telephone or CB radio.
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There are two accessory power outlets. The front
accessory power outlet is located in the ashtray
on the instrument panel below the climate control
system. The outlet will have a cigarette lighter
if your vehicle has this option. Remove the
cigarette lighter to access the outlet.
The rear accessory power outlet is located on the
back of the center console.
To use an outlet, remove the protective cap.
When not in use, always cover the outlet with the
protective cap. The accessory power outlet is
operational at all times.
Notice:If electrical devices are left plugged
into a power outlet, the battery may drain
causing your vehicle not to start or damage to
the battery. This would not be covered by
the warranty. Always unplug all electrical
devices when turning off your vehicle.Certain electrical accessories may not be
compatible with the accessory power outlet and
could result in blown vehicle or adapter fuses.
If you experience a problem see your dealer for
additional information on accessory power outlets.
Notice:Adding any electrical equipment to
your vehicle may damage it or keep other
components from working as they should.
The repairs would not be covered by your
warranty. Do not use equipment exceeding
maximum amperage rating of 20 amperes.
Check with your dealer/retailer before adding
electrical equipment.
Notice:Improper use of the power outlet can
cause damage not covered by your warranty.
Do not hang any type of accessory or
accessory bracket from the plug because the
power outlets are designed for accessory
power plugs only.
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If, after several seconds, all status indicator lights
remain on, or if there are no lights at all, there
may be a problem with the lights or the passenger
sensing system. See your dealer for service.
{CAUTION:
If the off indicator and the airbag
readiness light ever come on together, it
means that something may be wrong with
the airbag system. If this ever happens,
have the vehicle serviced promptly,
because an adult-size person sitting in the
right front passenger seat may not have
the protection of the frontal airbag. See
Airbag Readiness Light on page 201.
Charging System Light
When you turn the key
to ON or START, this
light will come on briey
to show that the
generator and battery
charging systems
are working properly.
If this light stays on, your vehicle needs service.
You should take your vehicle to the dealer at once.
To save your battery until you get there, turn off
all accessories. For more information seeDIC
Warnings and Messages on page 232.
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Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The
condition will usually be corrected when the
electrical system dries out. A few driving trips
should turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 334. Poor fuel
quality will cause your engine not to run as
efficiently as designed. You may notice this as
stalling after start-up, stalling when you put
the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration. (These
conditions may go away once the engine is
warmed up.) This will be detected by the system
and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at
least one full tank of the proper fuel to turn the
light off.
If none of the above steps have made the light
turn off, your dealer can check the vehicle.
Your dealer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have
or may begin programs to inspect the emission
control equipment on your vehicle. Failure to pass
this inspection could prevent you from getting a
vehicle registration.
Here are some things you need to know to help
your vehicle pass an inspection:
Your vehicle will not pass this inspection if the
check engine light is on or not working properly.
Your vehicle will not pass this inspection if
the OBD (on-board diagnostic) system determines
that critical emission control systems have not
been completely diagnosed by the system.
The vehicle would be considered not ready for
inspection. This can happen if you have recently
replaced your battery or if your battery has
run down. The diagnostic system is designed to
evaluate critical emission control systems
during normal driving. This may take several days
of routine driving. If you have done this and
your vehicle still does not pass the inspection for
lack of OBD system readiness, your dealer
can prepare the vehicle for inspection.
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Vehicle Information Menu
To access this menu, press the up or down arrow
on the INFO switch located to the right of the
display.
The following items are available when the ignition
is in ON. These items will not be available when
the ignition is in ACCESSORY. The tire pressure
menu items are only available if your vehicle
has the Tire Pressure Monitor (TPM) system:
OUTSIDE TEMP
MI TRIP A (KM TRIP A)*
MI TRIP B (KM TRIP B)*
MILES RANGE (KM RANGE)
MPG AVG (L/100 KM AVG)*
MPG INST (L/100 KM INST)
GAL FUEL USED (L FUEL USED)*
AVG MPH (AVG KM/H)*
TIMER*
BATTERY VOLTS
ENGINE OIL LIFE*
TRANS FLUID LIFE* (Automatic
Transmission Only)
PSI LF TIRE (KPA LF TIRE)
PSI RF TIRE (KPA RF TIRE)
PSI RR TIRE (KPA RR TIRE)
PSI LR TIRE (KPA LR TIRE)
BLANK LINE
*These items can be reset. Each one must be
reset individually. For a detailed description of the
menu items and how to reset them, see “Vehicle
Information Menu Item Descriptions” later in
this section.
You can view any of these items at any time, but
only one item can be displayed at a time.
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GAL FUEL USED (L FUEL USED):If you select
this item, the number of gallons or liters of fuel
used since the last reset of this menu item
is displayed.
To reset GAL FUEL USED (L FUEL USED), press
the CLR button located to the right of the screen.
The display will return to zero.
AVG MPH (AVG KM/H):If you select this item,
the average speed of the vehicle is displayed
in miles per hour (mph) or kilometers per
hour (km/h). This average is calculated based on
the various vehicle speeds recorded since the
last reset of this menu item.
To reset AVG MPH (AVG KM/H), press the
CLR button located to the right of the screen.
The display will return to zero.
TIMER:If you select this item, a timing feature is
displayed. The timer functions like a stopwatch
in that you can record the time it takes to
travel from one point to another.
To turn on the timer, press the CLR button located
to the right of the screen once. The display will
read 00:00:00 TIMER ON and begin counting.To turn off the timer, press the CLR button again.
When the timer is off, the display will show the
timer value and TIMER OFF. The timing feature
will stop.
To reset the timer, turn off the timer and then
press and hold the CLR button. The display will
return to zero.
BATTERY VOLTS:If you select this item, the
current battery voltage is displayed. If the voltage
is in the normal range, the display will have
OK after it. For example, the display may read
13.2 BATTERY VOLTS OK.
If there is a problem with the battery charging
system, there are four possible DIC messages that
may be displayed. SeeDIC Warnings and
Messages on page 232for more information.
ENGINE OIL LIFE:If you select this item,
the percentage of remaining oil life is displayed.
If you see 99% ENGINE OIL LIFE on the display,
that means that 99% of the current oil life remains.
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8(Clock):Use this menu item to set the time on
the clock.
SeeSetting the Time on page 259for more
information.
8/4(Clock/Information Display):Use this
menu item to toggle between the clock display and
the XM™ Information (Song, Artist, Album), if
available.
SeeSetting the Time on page 259and “XM™
Satellite Radio Service” underRadio with CD on
page 260for more information.
SETUP:When you select this menu item, the
following submenu is available:
LANGUAGE
PERSONALIZATION
CONFIGURE DISPLAY KEYS
CONFIGURE SWC (Steering Wheel
Control) KEYS
To change the language displayed on the radio,
select LANGUAGE by pressing the TUNE/SEL
knob. Turn the TUNE/SEL knob to scroll through
the available languages and press the knob tomake your selection. If you accidentally select a
language that you did not want, ENGLISH is
always at the top of the language list.
For more information on the other items in the
SETUP menu, seeDIC Vehicle Personalization on
page 242andRecongurable Steering Wheel
Controls (SWC) (CTS) on page 169.
DIC Warnings and Messages
These messages will appear if there is a problem
detected in one of your vehicle’s systems.
You must acknowledge a message to clear it from
the screen for further use. To clear a message,
press the CLR button.
Be sure to take any message that appears on the
screen seriously and remember that clearing
the message will only make the message
disappear, not the problem.
Battery Not Charging
When this message appears on the display, there
is a problem with the generator and battery
charging systems. Have the electrical system
checked by your dealer as soon as possible.
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Battery Saver Active
This message appears when the system detects
that the battery voltage is dropping beyond a
reasonable level. The battery saver system will
start reducing certain features of the vehicle which
you may be able to notice. At the point that the
features are disabled, this message is displayed. It
means that the vehicle is trying to save the
charge in the battery.
Turn off all unnecessary accessories to allow the
battery to recharge.
The normal battery voltage range is
11.5 to 15.5 volts. You can monitor battery voltage
on the DIC by pressing the INFO button until
BATTERY VOLTS appears.
Battery Voltage High
This message indicates that the electrical charging
system is overcharging the battery. When the
system detects that the battery voltage is above
an estimated 16 volts, this message will be
displayed.To reduce the charging overload, use the vehicle’s
accessories. Turn on the exterior lamps and
radio, set the climate control on AUTO and the fan
speed on the highest setting, and turn the rear
window defogger on.
The normal battery voltage range is
11.5 to 15.5 volts when the engine is running. You
can monitor battery voltage on the DIC by pressing
the INFO button until BATTERY VOLTS appears.
Battery Voltage Low
This message will appear when the electrical
system is charging less than 10 volts or if
the battery has been drained.
If this message appears immediately after starting
the engine, it is possible that the generator can
still recharge the battery. The battery should
recharge while driving but may take a few hours to
do so. Consider using an auxiliary charger to
boost the battery after returning home or to a nal
destination. Make sure you follow the
manufacturer’s instructions.
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