To Unlock Theftlock After A Power Loss

Enter the user code as follows. Do not wait more than 15 seconds between steps.

1. Press MIN. "000" will appear on the display.
2. Press the "MIN" push-button again to make the last two digits agree with your code.
3. Press the "HR" push-button to make the first one or two digits agree with your code.
4. Press the AM/FM push-button after you have confirmed that the code matches the one you wrote down. "SEC" will appear in the display indicating that the radio is now operable.

If the code is entered incorrectly, SEC will appear on the display. The radio will remain secured until the correct code is entered. If the correct code is not available, the dealer will need to "Dial Delco" or Technical Assistance.

When battery power is removed and later applied to a secured radio, The radio will not turn on and LOC will appear on the display.