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You are subscribed to this thread air conditioning working intermittently on 2000 GT

Old 07-31-2013, 12:03 AM
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kingrukus
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Default You are subscribed to this thread air conditioning working intermittently on 2000 GT

The A/C on my 2000 GT with only 55k miles is working intermittently. In extreme hot weather the A/C compressor doesn't kick on.

I am thinking either the low pressure sensor switch (Is this the same as the A/C cycling switch) is either dying, or the system is low on R134a refrigerant.

How can I test the system to see if it is low on refrigerant? How can I fill it with more? What pressure should the system be at?
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Old 07-31-2013, 07:55 AM
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AzPete
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Purchase a can of freon at the local parts house. Get the one with the gauge built into the hose plus a leak detector added. Follow the instructions.
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