I checked my connections again and cleaned the lines where there was a little blockage and still no improvement. I do have a theory though. Recently I have been adjusting the modulator on the bottom of the trans to take the sharpness out of the up shifts. It was chirping wildly into second and third had quite a bit of whiplash. Is it possible that because there was buildup in the lines my adjustments were affected by that. Then maybe over time the buildup grew to a blockage that made my shifting al wonky.And then when I cleaned them my adjustments would still be out because there was more vacuum available. In short do you think adjusting the modulator further would be the answer of am I in danger of hurting the trans.