[PCM] P0717 - Input Speed Sensor Circuit Low Input (Pending) (Old) (Current) (Immature)
[Unknown] B2615 - Unknown (History) (Current) (Immature)
[Unknown] U1000 - Class 2 Communication Malfunction (History) (Immature)
[HVAC] B0263 - Unknown (History) (Immature)
ECTune, i was using your file you sent me and was still have problems with transmission hot light and check engine lights. I did a crank re-learn, didn't help. I was told to take a 2004 silverado stock bin from a 6.0 4l80 and change all the engine tables that were different to my 5.3 including the DTC's. So i did that and pretty much similar codes are still there but now a new one which is the input speed sensor, that was never there before. Everything is plugged in, the SS wires i got from Speed Engineering were put in the correct locations, Green 22 and 23 pins. Do i need to activate those or something. I am still in need of help, this is week 2 since the swap was finished. The thing is that the truck is running fantastic. THe thing that was really concerning me was the transmission hot, cause that light isn't supposed to come on until like 280, so i logged tranny fluid temp and it never gets over 195. And when it would go into hot mode, it would shift really wierd, so for temporary fixes, i took all hot table settings and set them to the normal tables, just so when it did go into hot it would just act normal. Anyone, ineed help.