What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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Rocket Man

Mark
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New AC compressor is in, and working great. Unfortunately, when I removed the service lines from the ports, the high side Schrader valve is leaking. I replaced the plastic cap with the new one, snugged it down, and checked with soapy water, and no bubbles. Hopefully will be OK.
Those are just dust caps, not meant to hold pressure. Better get a new valve in there I’m afraid.
 

m1dn

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Replaced fart suppressor today, ordered from TheSeatShop.
Night and day! You can see old one on driver left was completely soft and squished.

The softness change feels more than when i changed struts, amazing.
 

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Rocket Man

Mark
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Understood, but its Doing a good job of it, lol.
It will leak. Might be awhile before you know but eventually you'll lose. I've been there only it was my low side. Bummer is, I don't think you can swap them without losing all the freon. I ran mine until it wouldn't work so good anymore- I think it was a couple months- and then swapped it out and had it recharged.
 

mattbta

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It will leak. Might be awhile before you know but eventually you'll lose. I've been there only it was my low side. Bummer is, I don't think you can swap them without losing all the freon. I ran mine until it wouldn't work so good anymore- I think it was a couple months- and then swapped it out and had it recharged.
My low went and days later the high. Lol. Do em both would be my recommendation as they’re pretty cheap even if having a shop do the work.
 

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