pcm: unlock for reflash (-53)

[tevans1826]

my trinity said the vehicle needed to be updated, so I went a head and did the update and the calibration.

now when I go to performance with the tuner plugged in to the truck it says calibration was successful then continue and it said calibration failed. I click more info and it said pcm: unlock for reflash (-53)

does anyone have a clue what I have to do to fix this problem


thanks, Tyler

[mikel]

what vehicle is this?

[tevans1826]

All it needed was another update.

Vas got me all set up!

Works great now