G/T bcm file wanted Laramie or Rebel GT 22-24

[FA5TDAD]

The TCM flash you have is from a GT eTorque. I did it and got many codes in my TCM and BCM, and then I flashed one from an SRT Jeep and it worked without problems, but you would need to use HP Tuner to adjust the shift points.

Did you have to unlock the Tcm

 

[Cesar592]

I don't know if that's the right way to say it, but I know the settings are too high and it's better to lower them, but only with a TCM tune like HP Tuners.

 

[FA5TDAD]

Mine is also a 321, and the closest I got was a 3.73 gear

So what did you get out of it when you flashed the Tcm