1. Turn on the radio: Ensure that the radio is powered on and in operational condition.
2. Press and hold preset button 2: Press and continue to hold preset button number "2" on your radio.
3. Turn off the radio: While still holding down preset button "2," turn off your radio by pressing the power button.
4. Continue holding preset button 2: Keep holding preset button "2" even after the radio has turned off.
5. Turn the radio back on: While holding down preset button "2," turn the radio back on using the power button.
6. Observe the display: The radio's display should now show a series of numbers and characters. This sequence contains your radio's serial number.
7. Note down the serial number: Carefully note down the serial number displayed on the radio. It is essential for retrieving your unlock code.
8. Contact the dealership or a Pontiac specialist: With the serial number in hand, contact a local Pontiac dealership or an experienced Pontiac specialist. Provide the serial number and ask for the corresponding unlock code.
9. Enter the unlock code: Once you have obtained the unlock code, turn the radio on and enter the code using the radio's buttons.
10. Radio Unlocked: If the code is correct, the radio will be unlocked and ready for use.
Note: The steps mentioned above may vary slightly depending on the model and year of the radio. If you encounter difficulties, it's best to reach out to a Pontiac dealership or a qualified automotive technician for assistance.
