Unlocking the radio on 2001 Pontiac Aztek?

To unlock the radio on a 2001 Pontiac Aztek, you typically need the radio's security code, which is often found in the owner's manual or can be obtained from a dealership if you don't have it. Once you have the code, turn on the radio and enter it using the preset buttons. If the radio displays "LOC," you may need to leave it powered on for a certain period (usually around one hour) before entering the code. If you encounter difficulties, consulting a professional or the dealership may be necessary.