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To unlock the radio on a 2002 Buick Rendezvous, you typically need the radio code, which is usually found in the owner's manual or on a card in the glove compartment. If you don’t have the code, you may need to contact a Buick dealer with your Vehicle Identification Number (VIN) to obtain it. Once you have the code, turn on the radio, press the "AM/FM" button, and then enter the code using the preset buttons. After entering the code correctly, the radio should unlock and resume normal operation.

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AnswerBot

1w ago

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