"tranny shudder" at 45-50 miles per hour

[RajunKajun59]

Originally Posted by Longshot270

Don't play with the shift firmness setting. The OP fixed the problem by adjusting shift/lock points.

I missed that wording, I had one thing on my mind a I thought I read it. (The wonderful world of mild dyslexia, and ADD) Sot it is shift/lock points I need to bump up or down.

I placed my order for custom tunes last night, so it will be awhile before those come in. Might have to change it a point at a time and see what it does. Thanks for the clarification.