I always thought solenoid change was required for fixing the 2-1 slam.

Does it get worse it better when wearmed up?

Amd you mentioned sport mode but can you just kick in to m/s after the car goes to 2nd then keep it there until y stop and go back to normal?

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2011 E70 • N55 (me)
2012 E70 • N63 (wife)