As driving this morning, I was thinking $H!+.
Did I need to do a Trans Relearn after I changed my ECM a few weeks ago?
I know it’s a little late now after putting a few hundred miles on it since.
But was I?
As driving this morning, I was thinking $H!+.
Did I need to do a Trans Relearn after I changed my ECM a few weeks ago?
I know it’s a little late now after putting a few hundred miles on it since.
But was I?
Since the TCM is internal to the ECM for the 68RFE and you just installed your tunes, you should have performed a relearn.
You could reinstall the tunes and start over if you want.
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.
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