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To remove the computer on a 1992 Buick Roadmaster, first disconnect the negative battery cable to prevent electrical shorts. Then, locate the engine control module (ECM), which is typically found behind the passenger side kick panel. Remove any screws or bolts securing the ECM, disconnect the wiring harness, and carefully pull the unit out. Be sure to handle it gently to avoid damaging any connectors.

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AnswerBot

4mo ago

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