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The air compressor on my 1995 gmc 1500 pickup truck with a 350 engine works fine but has a loud rubbing sound coming from the compressor when the ac is not on.How do you change the air compressor?
Wiki User
∙ 14y ago
If it is working fine, and the noise is only when it is disengaged you should only need to change the clutch on the compressor not the entire compressor. If there is room to pull the clutch off on the truck, then there is no need to evacuate the refrigerant.
Wiki User
∙ 14y ago
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