Traded in tha hoe, suburban build!

[crazycrew]

Unless it's a fluke. Cause right after I changed em, it aired up. I also wanna say it worked a couple days maybe, but I'm. Not positive. And. Electrical dumb, so I won't be able to do that lol

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[Doubeleive]

Unless it's a fluke. Cause right after I changed em, it aired up. I also wanna say it worked a couple days maybe, but I'm. Not positive. And. Electrical dumb, so I won't be able to do that lol

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have you pulled one the lines? maybe there just holding air real good

 

[crazycrew]

have you pulled one the lines? maybe there just holding air real good

I've ojll down both of them. There's no air at all in the bags right now. I unplugged the wiring to the shocks and dielectric greased them. Also

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[Doubeleive]

I've ojll down both of them. There's no air at all in the bags right now. I unplugged the wiring to the shocks and dielectric greased them. Also

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well if you don't have any other method you could always just buy a pump, plug it in and turn the key on, if the pump comes on you know that's what it was or not, if it doesn't then you can always just return it. saves paying a diagnostic fee somewhere. the dorman's aren't terribly expensive.

 

[crazycrew]

Possible scenario

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[iamdub]

Maybe the pump was partially seized from lack of use or too much use and/or load, and then when presented with airtight bags to fill, that quickly finished it off? I'd check fuses first.

My bags are trashed and the fuse(s) feeding the compressor are blown. When I replaced the fuse to test the compressor, it never came on and the fuse popped about a second later. I'm betting, with the PO, the compressor ran too much trying to fill the leaking bags and now it's locked up. This was all done before I bought it so it died over 40,000 miles ago and I guess the PO never cared to do anything about it.

 

[crazycrew]

I've checked a couple fuses that I "thought" would be it, but unsure which others to look at. Maybe I'll just start pulling em. Lol

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[iamdub]

I've checked a couple fuses that I "thought" would be it, but unsure which others to look at. Maybe I'll just start pulling em. Lol

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Easy now! Don't go all "@Rocket Man" on it!

I know there were two fuses, one of which I never would've guessed. If I could remember or find those fuse numbers, I'd tell ya.

 

[Doubeleive]

look in the fuse section of the owners manual, it defines all the fuses for the most part, if you don't have a manual just google "online manual 2009 Yukon" (or whatever yours is) and it will be the first link direct from the gm website

 

[crazycrew]

I ended up finding 3 different fuses. Checked all of them and none appear to be popped.

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