Hi @tomsmith28628
Sounds like there may be a problem with the washer's rubber injector valve.
Here's a link to a parts supplier that has a [https://www.partselect.com/PS11738945-Whirlpool-WP216201-Rubber-Injector-Valve.htm?SourceCode=19&SearchTerm=A107&ModelNum=A107|video] that shows how to replace it.
If the valve is the problem, search online for ''WP216201'' to find suppliers that suit you best.