Dash A/C recharge [message #88426] |
Sun, 13 June 2010 17:44 |
MikeT
Messages: 225 Registered: November 2009 Location: Marine City, Michigan
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Senior Member |
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GMCer's
My dash a/c is not putting out cold air. I read all the posts on Duracool but NAPA said I could not buy it anymore. I bought the conversion kit from R12 to R134. Came with the adaptor, a can of oil neutralizer and three cans of R134.
I changed the adaptor and connected the oil neutralizer then installed two of the three cans. Noticed the compressor was not turning so I jumpered the low pressure switch. Compressor started turning but did not sound like it was compressing. Attached the third can or R134 and it took all that also. Still no cold air. Removed the jumper and the compressor stopped turning.
Do I need to put in another can?
Is my compressor bad?
Any ideas would be appreciated.
When I remove the pin from the schrader valve to put on the R134 adaptor, there was no pressure coming out at all.
Thanks
Mike Thomas
Marine City, MI
77 ex Palm Beach
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