Downloaded from www.Manualslib.com manuals search engine Unlocking the Theft-Deterrent Feature After a
Power
Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. LOC appears when the ignition is on.
2. Press MN and 000 will appear on the display.
3. Press MN again to make the last two digits agree
with your code.
4. Press HR to make the first one or two digits agree
with your code.
5. Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show SEC, indicating the radio is
now operable and secure.
If you enter the wrong code eight times, INOP will
appear
on the display. You will have to wait an hour
with the ignition on before
you can try again. When you
try again,
you will only have three chances to enter the
correct code before INOP appears.
If
you lose or forget your code, contact your dealer.
Disabling the Theft-Deterrent Feature
Enter your secret code as follows; pause no more than
15 seconds between steps: 1.
2.
3.
4.
5.
6.
7.
Turn the ignition
to ACCESSORY or RUN.
Turn the radio off.
Press the 1 and
4 buttons together. Hold them down
until SEC shows
on the display.
Press MN and
000 will appear on the display.
Press MN again to make the last two digits agree
with your code.
Press
HR to make the first one or two digits agree
with your code.
Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show
---, indicating that the radio is
no longer secured.
If the code entered is incorrect, SEC will appear on the
display. The radio will remain secured until the correct
code
is entered.
When battery power is removed and later applied to a
secured radio, the radio won’t turn on and
LOC will
appear on
the display.
To unlock a secured radio, see “Unlocking the
Theft-Deterrent Feature After a Power
Loss” earlier in
this section.
3-21
Downloaded from www.Manualslib.com manuals search engine Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren’t, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for
50 hours without
resetting the tape clean timer.
If this message appears on
the display, your cassette tape player needs to be
cleaned. It will still play tapes, but you should clean it as
soon as possible
to prevent damage to your tapes and
player. If you notice a reduction
in sound quality, try a
known good cassette to see if
it is the tape or the tape
player at fault. If this other cassette has
no improvement
in sound quality, clean the tape player. Cleaning
may be done with a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs
of the cleaner cassette turn. It
is normal for the cassette to eject while cleaning. Insert
the cassette at least three times to ensure thorough
cleaning.
A scrubbing action cleaning cassette is
available through your Chevrolet dealership.
You may also choose a non-scrubbing action, wet-type
cleaner which
uses a cassette with a fabric belt to clean
the tape head. This type
of cleaning cassette will not
eject and, it may
not clean as thoroughly as the
scrubbing type cleaner.
After you clean the player, press and hold
EJECT for
five seconds to reset the
CLN indicator. The radio will
display
--- to show the indicator was reset.
Cassettes are subject to wear and the sound quality may
degrade over time. Always make sure the cassette tape
is in good condition before you have your tape
player serviced.
3-23
