alternator CHEVROLET MONTE CARLO 2007 6.G Owners Manual

The ignition must be off for delayed exit lighting to
work. When the key is removed, interior
illumination will activate and remain on until one of
the following occurs:
The ignition is in RUN.
The power door locks are activated.
An illumination period of 20 seconds has
elapsed.
If during the illumination period a door is opened,
the timed illumination period will be canceled
and the interior lamps will remain on because a
door is open.
Parade Dimming
The instrument panel has an added feature called
parade dimming. This feature prohibits the
dimming of your instrument panel displays during
the daylight while the headlamps are on so
that you’ll still be able to see the displays.
Reading Lamps
The reading lamps are located on the rearview
mirror. Press the button to turn them on and 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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