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cartech, ASE Certified Technician
Category: Chevy
Satisfied Customers: 3332
Experience:  25 years ase mastertech. shop owner and tech
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1992 chevy: old freon..worn..then my compressor kicks..light flashes

Customer Question

My 1992 chevy 1500 pick up a/c light is blinking i emptied the r134a since I was told the old freon was worn out since then my compressor kicks on and off about 10 times and my a/c light flashes and the compressor stops please help
Submitted: 6 years ago.
Category: Chevy
Expert:  cartech replied 6 years ago.
i don't really understand you emptied the r134a because it was wore out freon don't wear and did you recharge it after pulling a vacuum on the system or did you just use a home charge kit on it
Customer: replied 6 years ago.
Home kit
Expert:  cartech replied 6 years ago.
this a problem if you emptied the system it will need a vacuum pulled on the system to remove all the air this has to be done empty with a vacuum pump for at least 15 minutes before charging
Customer: replied 6 years ago.
I do not accept your answer it was a low pressure switch
Expert:  cartech replied 6 years ago.
ok it is nice if you would follow up after the problem so we are not waiting thanks for using just answer