When this happened with my ebay cheapo it was actuallyMay 17 2017 at 11:42 AM
John in FL. (Login gratewhitehuntr)
Response to Anyone have a link to a full rebuild video and explanation of
water in the pump.
Opened the bleeder screw and pumped a bunch of water out, no problems since.
I'm not trying to say that a name brand high dollar pump might have the same, just relating my experience.
Particularly the part about being hard to pull up.