My tranny is acting werid, how do you know if it slips?

 

there's a TSB up on top, tells all you need to know.

 

my tranny does that too and it falls in the vin numbers and the dates of the TSB and i brought it to a dealer and they said they didnt notice anything weird but its definitely there. i dunno why they gotta be such ****s about replacing the TCM and the shift solenoid.