No throttle movement in LS2 swap car P2138 error

[truckfan2]

Well, I ended up reloading the OS in the same manner that I screwed it up. I bypassed the canbus on the tcm and did a write entire with the stock gto program and the throttle works now. In the morning I will rehook up the tcm and try to read all and get the whole program saved this time. Hopefully the tcm isn't pissy witb the tbss parameters in it...This time I will just leave the gto os in it and copy over the tune from my tbss ecm.

[ScarabEpic22]

Well, I ended up reloading the OS in the same manner that I screwed it up. I bypassed the canbus on the tcm and did a write entire with the stock gto program and the throttle works now. In the morning I will rehook up the tcm and try to read all and get the whole program saved this time. Hopefully the tcm isn't pissy witb the tbss parameters in it...This time I will just leave the gto os in it and copy over the tune from my tbss ecm.

Glad you've got it working! Sounds like a plan, pull the tune as-is right now and use that as your new base file.

Now go .