Tip - How to Unlock a Chevy Radio | eHow
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| Submitted by Hambi 3
Whenever a Chevy radio loses power, whether because of a dead battery or a disconnection, it will proceed to lock itself before it can be reused. In order to use this radio, you must go through a certain procedure that will enable you to unlock it. Unlocking a Chevy radio is done by extracting certain information from the unit, and then using that...