GMT 800 & Older GM General Discussion 2006 & Older Trucks | General Discussion

ac issues

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Old Oct 8, 2014 | 05:40 PM
  #1  
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From: FT Bragg, NC
Default ac issues

If anyone is familiar with their ac system, please help me out. I got in an accident and all my freon leaked out. Truck sat for a while. I replaced the ac condenser and it holds pressure now. Yet it only blows out air. The fuses and relay all work properly. The clutch is engaging as it should. To charge, I am using the port closest to the cab to fill. I feel the hose getting cold where I am filling up to where the fitting is, then warm from the fitting to the condenser. I took a look at the filter inside there, and it was clean. The pin in the filter looked odd but I'm unsure of how it's supposed to look. Could this filter thing need replacing and be causing it to not circulate? Could my compressor be bad? Anything a should look for and or check?
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Old Oct 13, 2014 | 09:54 PM
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Did you pull a vacuum before put the refrigerant in? It won't work if you didn't. Just asking because you didn't mention it.
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