Quote Originally Posted by MBXB
Same thing happened to me.
I changed fluid (Pennzoil Multi ATF), new filter (the FILTRAN from the local stealer), did the shogun reset.
It took a couple of days for the trans to relearn, but now it shifts smoothly and no lag.

The old fluid was still good and clear, but the filter was the old stule and the housing had collapsed and was concave instead of flat.
Spoke to Kirt today, and I'm going to try the Reset and see what comes of that.

I'll keep you guys posted.