Keeping converter locked on 4l80e at 0% Throttle

[ScarabEpic22]

You can get around it easily on the 06-07 TBSSs, I have it working on my 08 with a huge mismatch of OSs (lets just say HPTuners DOESNT like it when I read the tunes). But, Im fighting random issues and Id rather run my stock OSs.

[ScarabEpic22]

Bump, would really like these added for T42s especially the 08/09 TBSS. How do I put in a request to add the tables?

[ptiemann]

I set my Minimum Throttle Release tables up as this post recommends however but my converter unlocks when I let off the gas and my speed is above the release value.

Since it was a swap and I can't run cruise control I did not wire up BLUE pin 33 wire connected "TCC Brake Switch / Cruise Control Release Switch Signal" to the PCM. I initially thought this may be the reason the truck unlocks however, I found another post that is leading me to believe the problems is something different.
<http://www.hptuners.com/forum/showthread.php?21878-2000-2500-Truck-4L80E-Doesn-t-respond-to-the-brake-switch>

Does anyone know what is preventing the TCC from staying locked with these settings?

[jemarshall64]

Can anyone update the pics/file information on doing this?

[ScarabEpic22]

It's in most if not all T42 OS' now, just look for the Minimum Throttle Release tables (Trans->Auto TCC -> Minimum Throttle Release). Set the TPS High and TPS Low to 0 and flash it in, should fix it.

[jemarshall64]

Post 16 was saying to put the VSS High/Low to 256, was wanting to clarify that, thank you.

[kingtal0n]

411 PCM with 4l80e here. Minimum release table working correctly: I set the minimum tps 0% for "tps high"(speeds above which I want the converter locked on decell) and it functioning as intended.