wernettejr |
06-29-2009 02:52 PM |
01 sierra no A/C
My 01 sierra has no air. I first thought maybe the refrigerant leaked out and needed charged. The Compressor is not kicking on, I jumped the pressure switch to see if that was maybe the problem and no difference. I looked under neath at the compressor and the belt is very loose, the tensioner is not engaging. 1 ( is this electric and energizes to tighten the belt or is she broke?) I then used a socket wrench to manually put tension on the belt thinking the belt is not engaging the compressor but No. Any ideas??
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