C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

a/c went out and light flashes!! WTH?

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Old Dec 9, 2003 | 11:05 PM
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Default a/c went out and light flashes!! WTH?

My a/c wentout today, haven't been using it much lately, as it's kinda cool... So I went to use the a/c today and I pushed the button(electronic air) and the green light just flashes off and on and the compressor never even kicked in. Would this be a problem with the compressor or the electronic control unit??
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Old Dec 9, 2003 | 11:10 PM
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Default Re: a/c went out and light flashes!! WTH? (GRNVNM93)

I think you might be low on freon. The flashing light is a safety signal that your AC has a problem.If you have low freon pressure your compressor won't kick on. :chevy
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Old Dec 9, 2003 | 11:18 PM
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Default Re: a/c went out and light flashes!! WTH? (SPEED750)

I think you might be low on freon. The flashing light is a safety signal that your AC has a problem.If you have low freon pressure your compressor won't kick on. :chevy

Wow, that makes sense.. Thanks for the info. I'll see what I can get done for this.
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Old Dec 9, 2003 | 11:22 PM
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Default Re: a/c went out and light flashes!! WTH? (GRNVNM93)

If i'm low on freon, doesn't that mean there is a leak somewhere in the system? And if so, where would those places prone to leaks be?
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Old Dec 9, 2003 | 11:43 PM
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Default Re: a/c went out and light flashes!! WTH? (GRNVNM93)

could be a leak, there can be many places it can leak:bad lines, bad compressor seals or bearings, or loose connections-best to have some dye put in when you recharge it and check it
Ben
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Old Dec 10, 2003 | 09:11 AM
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Default Re: a/c went out and light flashes!! WTH? (belmor)

You can pull the trouble codes for the system. Here's a link to the tech tip that tells you how:


https://www.corvetteforum.com/techti...=193&TopicID=2
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