So you know when you downshift from 2nd to 1st and as you bypass neutral you can feel that little notch/detent type thing - well I get the same thing downshifting from 3rd to 2nd. What's up with that?? Fluid levels are perfect, shift linkage is perfect (adjusted to my height and preference years ago and never touched since). This is for an 09 XB9 with 27,000 miles. Is this just age or a canary in the coal mine that something is brewing?