Has anyone successfully tuned the DBW tables for a AUTOMATIC Liberty GT. Currently tuning with xtreme race tuning and we are having a bugger of a time getting a smooth transition through the 2000-3000rpm range. Around 2500rpm the car surges and bounces +/- 200 rpms. Very annoying and not very driveable. We flashed just those DBW tables back to stock and it all goes smooth again. Seems that the DBW disagrees with the transmission control unit.
Any ideas would be appreciated. A reference to a working set of responsive (ie. not stock) automatic DBW maps would be even better.
Cheers