Good afternoon.
I have a 2021 RAM 2500 6.7L, completed the weight loss, and am running the RaceME Canada custom tune with TRANS tune.
The truck runs great, but the downshift from 2nd feels like you hit a bump in the road.
They sent me a second tune; it's a little better, but it is still a clunky downshift.
Their response today was to take it to a shop and have them use a scanner to initiate the trans-relearn process.
1) Doesn't the trans enter relearning after a flash of the ECM with the new tune (they told me this does not happen)?
2) If i run the tune WITHOUT the trans tune, everything drives fine.
3) I do have an OBDLink MX+ with an iPhone - if it trgenuinelyeeds a relearn from a code reader, is this unit capable of performing this?
Please let me know your thoughts and suggestions before I call them back.
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