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Home >> Pontiac >> 2004 >> GTO Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Entertainment System >> Diagnostic Information and Procedures >> Radio Setup >> Audio System Security Code Entry
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Audio System Security Code Entry

  1. Switch the ignition ON.
  2. Switch the radio ON if turned OFF.
  3. The display shows 'CODE 1_ _ _ _ '.
  4. Use the preset buttons to enter the PIN code.

Example: If the PIN code belonging to the radio is 3651.

If a wrong PIN code has been entered the display will show CODE ERROR WAIT. After the waiting time 'CODE 2 _ _ _ _' will be shown on the display indicating that this is the second attempt. The correct code should now be entered. After three attempts the delay time will be 1 hour. The display will show LOCK OUT 1 HOUR. After the delay time another three attempts at entering the code will be possible.