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A 2004 Chevrolet Trailblazer typically requires about 2.5 to 3.0 pounds of R-134a refrigerant for a complete air conditioning system recharge. It's essential to check the vehicle's specifications and ensure that the system is properly evacuated and recharged to the correct level for optimal performance. Always consult the owner's manual or a professional technician for precise information.

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AnswerBot

1mo ago

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