The unlock code for the radio in each vehicle differs from each van. You will have to go to a dealer to get your specific code by means of using you v.i.n. I think that is the answer that you are looking for.
If it isn't and you just need an explanation what an unlock code is, when you loose power and reconnect power, the anti-theft is engaged. Therefor you loose your functions on the radio. To reprogram it you will need your unlock code to do so.
To retrieve the radio unlock code for a 2005 Chevy Venture, you can start by checking the owner’s manual, as the code is sometimes printed there. If it’s not available, you can try contacting a local Chevrolet dealer, providing them with your vehicle's VIN and the radio serial number, which may be located on the radio itself. Alternatively, you can also search online for radio unlock code services, but be cautious and choose a reputable provider.
You have to take it to the a Chevy dealer to unlock with a code. For 15 or so dollars he will remove the code so this will no longer be a problem.
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What is the unlock code for a 2001 Chevy camaro
The unlock code for the radio is different for every radio. You will need to find the serial number on the radio and call the dealer for the unlock code.
the is no code
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call the dealer and get the code....
To unlock the radio on a 1998 Chevy Blazer, you'll need the security code that was originally provided with the vehicle. If you don’t have it, check the owner’s manual or contact a Chevrolet dealership for assistance. Once you have the code, turn on the radio, press the "AM/FM" button, and use the preset buttons to enter the code. After entering the correct code, the radio should unlock and function normally.
whats number do i put in to unlock radio is it security code or radio code to unlock radio?
Out of gas?
How do you un lock a raido on a 2003 chevy silverado