A/C not working

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Mar 19, 2020 | 2:34 PM

garyj044

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A/C not working

I have a 1999 chevy G1500 express conversion van, a/c not working, it will work when i use a jumper wire on the drier clutch cycling switch. tried another switch still did not work. any ideas? thank You

Mar 19, 2020 | 2:41 PM

mountainmanjoe

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test fuses/relays

Mar 19, 2020 | 2:49 PM

garyj044

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CF Beginner

Joined: Jan 2020

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are there any other switches other than the clutch switch on the drier that might be bad, and thank you i will check the fuses
and the relay

Mar 20, 2020 | 7:32 AM

oldchevy

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Joined: Apr 2012

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From: Miami, FL.

Possibly low on freon.

Mar 20, 2020 | 9:10 AM

tech2

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Joined: Mar 2011

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Quote:

Originally Posted by oldchevy

Possibly low on freon.

this!!!
if you are jumping a low pressure switch and it works...maybe you have low system pressure!

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