Results 1 to 2 of 2

Thread: 6l80 what puts you into WOT tables?

  1. #1
    Tuner in Training
    Join Date
    Oct 2012
    Location
    ca
    Posts
    18

    6l80 what puts you into WOT tables?

    Trying to figure out this 6l80 tuning stuff. I think I have an issue with the trans coming out of WOT tables and going into part throttle tables while really high in the rpm range. This causes say a downshift from 3rd to 2nd and a over rev of the engine. I just noticed on a drive and a log I just did that the trans is in WOT normal, shifts, then tps drops 2-3% (might have been me lifting), then trans goes to normal shifting and now wants to down shift to 2nd. This then creates my rev limit bounce and make it feel like you just blew through a trans gear. This can be seen at 4:03:30 in the log
    Attached Files Attached Files

  2. #2
    maybe try disable pressure adapt upshift then do a trans reset in vcm scanner.
    i had an issue kind of like this on the 2nd to 3rd shift where the trans would try and soften up the shifts and end up slipping during gear changes.