A/C High and Low connectors
#11
This must be an answer from an AC tech. If I can spend less than $20 for a permanent fix instead of paying a tech $100 to $500 for replacing the faulty valves with more faulty valves then why not?
#15
FYI you can replace them, replace them, & replace them. Exactly what you do when the design is faulty. Or you could just cap them off and use them when needed to service the AC then re-cap them. The older R12 units also leaked but had a cap that sealed them off when not being used to service the AC.
#18
I understand the whole problems regarding AC because i was also suffering from this problem but the optimum solution of this problem to contact AC SERVICE CYPRESS.They are fully experts in their passion.And are affordable.
#20
Without seeing your vehicle in person, I cannot confirm this. I'll just say that both our 1994 Suburban (now sold) and our 2005 Yukon XL do have low pressure service ports.
Look at this Youtube video, guy show recharging of a 2000 Suburban, shows low pressure service port near the accumulator. Note that I fully disagree with the charge kit he uses in this video,most of those quickie kits can contain sealing agents which will kill a system permanently. Get a set of real gauges, and only use pure R134a or R134a containing UV dye, no sealing agents.
Look at this Youtube video, guy show recharging of a 2000 Suburban, shows low pressure service port near the accumulator. Note that I fully disagree with the charge kit he uses in this video,most of those quickie kits can contain sealing agents which will kill a system permanently. Get a set of real gauges, and only use pure R134a or R134a containing UV dye, no sealing agents.