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No. 20647
ID: 5d5f10
Did y'all at least do some basic troubleshooting? Charge test, making sure the drive belt is there, the FOT/TXV isn't clogged, etc.
I made that mistake a few months ago. 2003 'Burban, thought it had low charge. Bought a can of refrigerant, plugged it in, had 100 psi on the low (full static charge at 85F). Started it up, turned the ac on... Nothing. No ac clutch engagement sound, no pressure drop on the low. Crawled under there to look at it and nothing was turning on the compressor.
Turns out, the ac compressor on that engine has it's own belt, and that belt had snapped. When it did that, it laid on the timing cover in such a way that it appeared to still be on the crankshaft pulley.
Yeah, I felt like a complete tard.
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