NGC4 TCMs not following shift tables

[VPP1776]

Ok, maybe I am crazy, but I keep running into an issue where any TCM I flash with beta won't follow the 5-6 and 6-5 shift tables I build... Like for instance, 5-6 is supposed to happen at 2208 OSS rpm at 32.5% TPS. But when I drive the truck and log things it wants to make that shift at 3100 OSS rpm at 30-32% TPS reading. It also refuses to down shift on the programmed schedule and wants to hang on to 6th till the bitter end. Which is not helpful with trucks like the one I am fighting right now with an S472 hanging on the manifold.

I have flashed back with the most recent stable software on all of them that I have ran into this issue and it hasn't helped. Should I do a segment swap from one of my earlier reads with the stable software on TCMs with the same OS?

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I've been running into the same issue. If you find the answer to it, would you mind posting it up? One thing I noticed is that it won't shift into 6th until 5th lock up occurs. No matter what I do to 5th lockup though, it won't lock the torque converter sooner. I'm not sure if that has anything to do with it, but you might try playing with 5th lock up with the previous stable versions. If it works, let me know please.