Question about 1999 Chevrolet Silverado 1500

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1997 silverado 1500 5.7L. A/C compressor get no

1997 silverado 1500 5.7L. A/C compressor gets no pwr. ckd cycling switch and high press. switch and both good. Also ckd voltage on both switches and good. Changed relay and good. changed out dash control and worked for about a week. Now no power to compressor again. Checked wire for a/c button on dash control and working. No power is getting to compressor. Need wirig diagram for a/c.

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Check the freon level

Posted on Jul 29, 2009

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I've got a 97 ford Taurus can't get the A.c. to work i done changed the A.c. lines the office tube and the compressor and done changed the A.c. relay what else could it be


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I have an 1997 s-10 blaz.er the a/c works sometimes and sometimes not.It has all new switches high and low pressure.The compressor cyles to fast on start up.It seems to stop right about the time it starts...


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