change key battery SATURN ASTRA 2008 Owners Manual

Keep this number in a safe place.
If you lose your keys, you will
be able to have one made easily
using this number. If you need
a new key, go to your dealer/retailer
for the correct key code.
Notice:If you ever lock your
keys in the vehicle, you may have
to damage the vehicle to get in.
Be sure you have spare keys.
If you are locked out of your vehicle,
contact Roadside Assistance or
OnStar. SeeRoadside Assistance
Program on page 11-5orOnStar
®
System on page 4-38.
Remote Keyless Entry
(RKE) System
The Remote Keyless Entry (RKE)
system operates on a radio
frequency subject to Federal
Communications Commission (FCC)
Rules and with Industry Canada.This device complies with Part 15 of
the FCC Rules. Operation is subject
to the following two conditions:
1. This device may not cause
interference.
2. This device must accept any
interference received, including
interference that may cause
undesired operation of the device.
This device complies with RSS-210
of Industry Canada. Operation is
subject to the following two
conditions:
1. This device may not cause
interference.
2. This device must accept any
interference received, including
interference that may cause
undesired operation of the device.
Changes or modications to this
system by other than an authorized
service facility could void
authorization to use this equipment.If there is a decrease in the RKE
operating range, try this:
Check the distance. The
transmitter may be too far from
the vehicle. Stand closer
during rainy or snowy weather.
Check the location. Other
vehicles or objects may be
blocking the signal. Take a few
steps to the left or right, hold
the transmitter higher, and
try again.
Check the transmitter’s battery.
See “Battery Replacement”
later in this section.
If the transmitter is still not
working correctly, see your
dealer/retailer or a qualied
technician for service.
Keys, Doors and Windows 2-3
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DIC Warnings and
Messages (Base and
Uplevel Systems)
Messages are displayed on the DIC
to notify the driver that the status of
the vehicle has changed and that
some action may be needed by
the driver to correct the condition.
Multiple messages may appear
one after another.
The DIC monitors some uid levels,
battery of the Remote Keyless Entry
(RKE) transmitter, the theft-deterrent
system on vehicles with this feature,
the brake light switch, and important
exterior lights, including wiring and
fuses.Some messages may not require
immediate action, but you can
acknowledge that you received the
messages and to clear them from the
display by doing one of the following:
Press the OK button on the base
level audio system.
Press the multifunction knob, if
your vehicle has this feature,
on the uplevel audio system.
Press the left thumbwheel, if your
vehicle has this feature, on the
steering wheel.
If there are several warning
messages, acknowledge them
one at a time.Some messages cannot be cleared
from the DIC display because they
are more urgent. These messages
require action before they can
be cleared. You should take any
messages that appear on the display
seriously and remember that clearing
the messages will only make the
messages disappear, not correct
the problem.
Warning messages for the uplevel
DIC follow. On the base level
DIC, messages appear in an
abbreviated form.
Brakelight check---
This message displays when there
is a problem with the vehicle lighting.
The source of the problem is
displayed as text. For example,
“Brakelight check right”.
Instruments and Controls 4-37
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Your vehicle has a
Computer-Controlled Cranking
System. This feature assists in
starting the engine and protects
components. If the ignition key is
turned to the START position,
and then released when the
engine begins cranking, the
engine will continue cranking for a
few seconds or until the vehicle
starts. If the engine does not start
and the key is held in START for
many seconds, cranking will be
stopped after 15 seconds to
prevent cranking motor damage.
To prevent gear damage, this
system also prevents cranking if
the engine is already running.
Engine cranking can be stopped
by turning the ignition switch to
STEERING UNLOCKED/
IGNITION OFF or LOCK/OFF.
Notice:Cranking the engine for
long periods of time, by returning
the key to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain thebattery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.
2. If the engine does not start after
5-10 seconds, especially in very
cold weather (below 0°F or
−18°C), it could be ooded with
too much gasoline. Try pushing
the accelerator pedal all the way
to the oor and holding it there as
you hold the key in START for up
to a maximum of 15 seconds.
Wait at least 15 seconds between
each try, to let the cranking motor
cool down. When the engine
starts, let go of the key and
accelerator. If the vehicle starts
briey but then stops again, do
the same thing. This clears the
extra gasoline from the engine.
Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently until the oil
warms up and lubricates all
moving parts.Notice:The engine is designed
to work with the electronics in the
vehicle. If you add electrical parts
or accessories, you could change
the way the engine operates.
Before adding electrical
equipment, check with your
dealer/retailer. If you do not,
the engine might not perform
properly. Any resulting damage
would not be covered by the
vehicle warranty.
Engine Heater
The engine heater can provide
easier starting and better fuel
economy during engine warm-up
in cold weather conditions at or
below−4°F (−20°C). Vehicles with
an engine heater should be plugged
in at least four hours before starting.
8-4 Driving and Operating
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