trip computer CHEVROLET ASTRO 2005 Owners Manual

Overhead Console
Your vehicle may have this feature.
The overhead console includes reading lamps, a
compartment for a garage door opener, a trip computer,
a temperature and compass display, and a storage
compartment for sunglasses.
The reading lamps, trip computer, temperature and
compass display will work when the ignition is in RUN,
ACCESSORY or when Retained Accessory Power
(RAP) is active. See “Retained Accessory Power” under
Retained Accessory Power (RAP) on page 2-18.
Reading Lamps
Your vehicle may have this feature.
Press the button near
each lamp to turn the
reading lamps on and off.
The lamps can also be swiveled to point in the direction
you want.
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Driver Information Center (DIC)
Your vehicle may have a Driver Information Center
(DIC) located on the overhead console. This DIC
displays the outside air temperature, compass direction
and trip information in the overhead console. The
temperature, compass display and trip computer will
work when the ignition is in RUN or ACCESSORY
or when Retained Accessory Power (RAP) is active.
SeeRetained Accessory Power (RAP) on page 2-18.
US/MET (United States/Metric) Button
The US/MET button allows you to switch the display
between the English and metric system.
MODE Button
The MODE button can be used to toggle between three
modes of operation: OFF, COMP/TEMP and TRIP.
OFF:No driver information is displayed in this mode of
operation.
COMP/TEMP (Compass/Temperature):This display
provides the outside temperature and one of eight
compass readings to indicate the direction the vehicle is
facing.
Before you turn on the ignition and move the vehicle,
the temperature indicated will be the last outside
temperature recorded with the ignition on. If the outside
temperature is 37°F (3°C) or lower, the display will
toggle between the word ICE and the current
temperature every eight seconds. This is a warning to
the driver that road conditions may be icy, and that
appropriate precautions should be taken.
See “Compass Variance” later in this section for more
information.
TRIP:In the TRIP mode, pressing the MODE button
cycles through the ve TRIP displays. See “Trip
Computer” later in this section for more information.
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Trip Computer
There are ve trip computer displays available by
pushing the MODE button. The information will appear
in the following order:
AVG ECON (Average Economy):This display shows
the average fuel economy since the last reset.
INST ECON (Instantaneous Economy):This display
shows fuel economy for the most recent second of
driving.
RANGE:This display shows the estimated distance
that can be traveled with the remaining fuel. The
fuel economy used to calculate range is based on the
last few hours of driving.
FUEL USED:This display shows the accumulated fuel
used since the last reset.
AVG SPEED (Average Speed):This display shows the
average speed since the last reset.
Resetting the Trip Computer
To reset the trip computer, press the MODE and
US/MET buttons simultaneously for at least two
seconds. All functions will be displayed briey once the
system is reset. Reset can only be performed in the
AVG ECON, FUEL USED and AVG SPEED modes.
All three modes are reset simultaneously.
Audio System(s)
Notice:Before adding any sound equipment to
your vehicle, like a tape player, CB radio, mobile
telephone, or two-way radio, make sure that it can
be added by checking with your dealer. Also,
check federal rules covering mobile radio and
telephone units. If sound equipment can be added,
it is very important to do it properly. Added
sound equipment may interfere with the operation
of your vehicle’s engine, radio, or other systems,
and even damage them. Your vehicle’s systems may
interfere with the operation of sound equipment
that has been added improperly.
Figure out which audio system is in your vehicle, nd
out what your audio system can do, and how to operate
all of its controls.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. SeeRetained
Accessory Power (RAP) on page 2-18for more
information.
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