Diablosport Forums

how do i get rid of 9r22 and go back to 9r18. i tried going back to 9r19 and then to 9r18 but it still gives me the cant dowload past 9r19. truck seems to shift way too soon and poor performance with 9r22. using diablotune

Cant downgrade crom files....

There is no TCM support in that tool, thus it cant do anything to change when it shifts....?

something must have changed with torque management then because it seems like once i hit 3rd gear truck falls on its face.. seems like torque converter wants to contantly lock up

@Mikel, did the 9r22 turn off TM by default where 9r18 did not?

I seem to remember some posts about NOT wanting to turn off TM on some trucks because of shift 'feel' problems...If so, what should he look for to turn it back on??

I know this post is a 'lil old, just wondering if it's been solved...

No, no changes in TM settings inthe tune.