Question about 1995 Buick Roadmaster

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Buick roadmaster 1992

How to find the air conditioner low pressure port. I want to charge the gas

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  • Anonymous Mar 14, 2014

    when pulling the parking pedal it will not release

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The port is located in the larger of the 2 lines coming from the AC compressor, the charging port will be somewhere on that line with a plastic cap over it, the line goes into a part called an accumulator, it is about the size of a 1lb can of coffee, the port may be there as well, it varies from model to model.

Posted on Oct 30, 2008

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Posted on Jan 02, 2017

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