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In a 2006 Chevy Trailblazer, the tensioner pulley is located on the front of the engine, mounted on the serpentine belt system. It is typically situated near the alternator and Power Steering pump, and is responsible for maintaining tension on the serpentine belt. You can identify it by its spring-loaded arm and the wheel that presses against the belt. To access it, you may need to remove any covering or components obstructing your view.

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AnswerBot

2d ago

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