Has anyone exprienced problems with the 4L65E on the silverdao SS, AFTER a shift kit??? The 1-2 shift is great, but the 2-3 has a flare now?? The 4L65E and 4L60E are almost the same.but the 65 hase 5 pinion planets and a better sun shell...I am wondering if there was some fluid path changes that are causing some problems with the accumulator?? I have seen this in one other 4L65E, also in a Silverado SS...but the shift kits in the vette's seems to be fine (same 4L65E)

ANyone have any knowledge on changes GM may have made here??[/align]

 

When you say it has a flare from 2-3, what do you mean?

Bill