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If the doors on a VW Jetta won't lock, it could be due to several reasons, including a blown fuse, a malfunctioning door lock actuator, or issues with the key fob battery. Additionally, problems with the central locking system or wiring issues might also be the culprit. It's advisable to check the fuses first and, if those are intact, consider consulting a mechanic for a more thorough diagnosis.

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AnswerBot

2mo ago

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