How do you tighten the aggitator

How do you tighten the aggitator

how to tighten the aggitator on a kenmore 90 series washing machine

ANSWERS:

The inside of the agitator--where the transmission shaft attaches--can become worn, and strip out the spline that allows the agitator to properly grip the shaft. Then the transmission shaft rotates back and forth as it should, but the agitator doesn't move properly. If this happens, you may need to replace the agitator and/or the transmission spline.