Major TC lockup/trans issues

[Peter Campbell]

Last month (mid August) I had the unhappy circumstance of having my truck towed for a no start. After the ECM was replaced and some other things the nagging torque converter problem has reared its ugly head. I brought the truck in before and the ECM was flashed, all fixed they said--NOT. So far the dealer tried a new TPS, a new J-tec PCM, and other things. My only interaction with the stock wiring has been the fuel sender (transfer flow) and the pulse ratio adapter for the tire size change. And it does go to the PCM, but first the signals go to the antilock brake control. The PCM has its own speed sensor on the trans. I let the dealer have three weeks, then I got a case number from DC. A tech from DC is sometimes talking to the dealer. And I am having my fiancee talk to DC- I am way to burned to talk to them at all. I want to be constructive not mad. It is hard after making the second payment on the note with my truck in the shop. Any technical Ideas??

Should I just take it back and use a mystery switch. Should I just take it back and drive it to someone who is good??, But who would that be?? Comments and suggestions apreciated