reset CHEVROLET ASTRO CARGO VAN 1995 2.G User Guide

Downloaded from www.Manualslib.com manuals search engine 3. Enter the six digits of the code following steps 6-9 above. The display
will show the numbers
as entered.
4. Press the BAND knob and the time appears - indicating that the
disabling sequence was successful.
If the display indicates “SEC”, the
numbers did
not match and the unit is still secured.
Disabling The Theft System
1. Press presets 1 and 4 for 5 seconds with ignition on and radio off. The
display will show
“SEC”, indicating the unit is in the secure mode.
2. Press the SET button. The display will show “000”.
3. Enter the first three digits of the code following steps 6 and 7 of the
preceding paragraphs (“To Lock
the System”). The display will show
the numbers
as entered.
4. Press the BAND knob. The radio will display “000”.
5. Enter the second three digits of the code. The display will show the
numbers
as entered.
6. Press the BAND knob. If the display shows “- - - ”, the disabling
sequence was successful. The numbers matched the user-selected code
or the factory back-up code, and the
unit is in the UNSECURED
mode. If
the display shows “SEC”, the disabling sequence was
unsuccessful and
the numbers did not match either of the codes and the
unit will remain
in the SECURED mode.
Understanding Radio Reception
FM stereo will give you the best sound. But FM signals will reach only
about 10 to 40 miles (16 to 65 km). And, tall buildings or hills can interfere
with FM signals, causing the sound to come and
go.
The range for most AM stations is greater than for FM, especially at night.
The longer range, however, can cause stations
to interfere with each other.
AM can pick up noise from things like storms and power lines. Try reducing
the treble
to reduce this noise if you ever get it.
AM Stereo means the DelcoB system can receive C-QUAM@stereo
broadcasts. Many AM stations around
the countr use C-QUAM@ to
produce stereo, though some do not. (C-QUAM
4 is a registered trademark
of Motorola, Inc.) If your Delco@ system can get C-QUAM@, your
“STEREO” light
will come on when you’re receiving it.
Be aware that hearing damage from loud noise is almost undetectable
until
it is too late. Your hearing can adapt to higher volumes of sound. Sound that
seems normal can be loud and harmful to your hearing. Take precautions by
adjusting
the volume control on your radio to a safe sound level before your
hearing adapts
to it.
3-18

Downloaded from www.Manualslib.com manuals search engine Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi (105 kPa) pressure-type cap and
must be tightly installed to prevent coolant
loss and possible
engine damage from overheating. Be sure the arrows on the cap \
line up with the overflow tube on the radiator filler neck.
Thermostat
~ When you replace
1 your radiator pressure cap, a
GM cap is
1 recommended. See
l “Service Replacement
I Parts and Filler
Recommendations” in
the Index.
Engine coolant temperature is controlled
by a thermostat in the engine
coolant system. The thermostat stops
the flow of coolant through the
radiator until the coolant reaches
a preset temperature.
When
you replace your thermostat, an AC@ thermostat is recommended.
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Downloaded from www.Manualslib.com manuals search engine sudden tire failure. The grade C corresponds to a level of performance
which all passenger car tires must meet under the Federal Motor Vehicle
Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the minimum required by
law.
Warning:
The temperature grade for this tire is established for a tire that is
properly inflated and not overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in combination, can cause heat
buildup and possible tire failure.
These grades are molded on the sidewalls of passenger car tires.
While the tires available as standard or optional equipment
on General
Motors vehicles may vary with respect to these grades, all such tires meet
General Motors performance standards and have been approved for use on
General Motors vehicles. All passenger type
(P Metric) tires must conform
to Federal safety requirements in addition
to these grades.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced carefully at the
factory
to give you the longest tire life and best overall performance.
In most cases, you will
not need to have your wheels aligned again.
However, if
you notice unusual tire wear or your vehicle pulling one way or
the other, the alignment may need to be reset.
If you notice your vehicle
vibrating when driving on a smooth road, your wheels may need
to be
rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted or corroded. If
wheel nuts keep coming loose, the wheel, wheel bolts, and wheel nuts
should be replaced. If the wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your GM dealer if any of
these conditions exist.
Your dealer will know the kind
of wheel you need.
Each new wheel should have the same load carrying capacity, diameter,
width, offset, and
be mounted the same way as the one it replaces.
6-46