Whine typically sounds like a spinning pump being starved with not enough fluid behind it because of a plugged filter and/or screen. Clean screen and replace filter.
Whine could also come from air sucking past the seal to the tranny. Add an extra 5 gallons of hytran to the tranny to cover that seal and you may be good to go. People do this all the time and doesn't hurt it.
You can also get a whine from a stuck open bypass because of some crud or something holding the ball open. Sometimes the spring breaks.
Could be a sticky piston in a valve not centering right or the lever linkage is messed up.
What was it doing before you replaced the pump? Apparently it was whining before. Where is the whine coming from? Sometimes replacing a pump will get you enough extra flow again to make something work but doesn't fix the root problem. Replacing a pump is the final option to me. Let us know.
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Today's Featured Article - The Day Tractor Lovers Dream About - by Angus Crawford. The day started at five o'clock on the morning of Friday, the January 29, 1999. My father, my sister, my uncle, my cousin and myself all climbed into my uncle's Toyota van. It was six thirty in the morning and we had a long day ahead. We traveled for six and a half hours to our destination - a little country town with a population of no more then one hundred and fifty people (57 of them being children under the age of thirteen). We arrived hoping to meet up with a man we knew had over one
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