Water was leaking from under the GE dishwasher, but once we pulled it out, had apparently been going on for a little while. Turning the water off to the dishwasher made it stop, so it was happening even when the unit was not running, potentially indicating somewhere early in the path of the water to and into the machine.
Indeed, inspecting the water inlet vale showed a slow leak. Getting the replacement part was fine, and it fit the electrical, water inlet (existing 90-degree water inlet elbow), and water outlet connections just fine - but the original machine screws that held on the original water inlet valve did not work. It took a little research to figure out the new type of screw required, which was apparently a 10/16 Type AB, which seemed to be a less common type of sheet metal screw (with a point), as opposed to the original flat-ended machine screws. So, after ordering those separately (which were a bit expensive), it went together fine.
A note on the water inlet valve part just indicating the the threading on those parts has changed over time, so potentially ordering the screws to attach it might be worthwhile, would be good information to add about the water inlet valve.
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