[ChevyGuy]

Given that's it's blowing a fuse, it's time to look for a short. Perhaps the hot coolant melted the insulation on a wire causing it to short to ground. I really can't see any kind of compressor malfunction doing it, so I'm thinking it has to be a short.

 

[ChevyGuy]

Think if this was shorted it would cause it to.blow the compressor fuse?

No. It would have to be a shorted compressor clutch coil or the wire to it.

 

[ChevyGuy]

But the clutch coil is not the only electrical, the old V4's variable displacement compressors were mechanically controlled, these new one are electrically controlled. They don't give specs on the current draw, so have to figure out this for yourself.

As far as I can tell, the variable displacement is handled by the ECM. Only the clutch is goes though what I'd think would be called the compressor fuse. So, I think it's the clutch coil or clutch coil circuit.