Buick 1993 LeSabre Owner's Manual page 143

Disabling The Theft System
Step 1. Press preset buttons 1 and 4 for 5
seconds with
ignition "On" and radio power "Off'. The display will
show "SEC", indicating the unit is in the secure mode.
Step 2. Press the SET button. The display will show
' 6 0 0 0 9 7 .
Step 3. Enter the first three digits of the code following
step 6 and 7 of the preceding paragraphs. The display
will show the numbers as entered.
Step
4.
Press the AM-FM button. The radio will display
"000".
Step 5. Enter the second three digits of the code. The
display shows the number as entered.
Step 6 . Press the AM-FM button. 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, the unit will remain in the
SECURED mode.
6 6
Care of Your Cassette Tape Player
Your tapes will sound best if
you
clean your cassette
tape player from time to time. Use a non-abrasive
cleaning cassette instead of a music tape. Follow the
instructions on the cleaning cassette.
Store cassette tapes away from extreme heat or direct
sunlight. Protect the open ends from dirt or damage;
store them in their original cases or other protective
cases. Cassettes eventually wear out and you may need
to replace them if they become noisy.
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