Please raise your head, for I do not know if this process works. Press and hold
presets 2 & 3 for about 10 seconds until the first 3 didgits on the display
code are displayed. Write the numbers down. Press th AM/FM buton, write down
the next 3 numbers. Call 1-800-537 5140, when asked, enter 202107, press the #
button and enter the 6 digit from the radio, you will get an unlock code. Write
it down. Go back to the car, press the HR button and set the first two numbers,
than press minute button and set the the next two last numbers, press AM/FM
button. SEC should be displayed, turn on radio.
To remove customers codes, repeat step 5, you should see-on radio face- this
code is now out of the radio. I do not have a clue if this works. Got the info
Give it a try - my best response!