SOS!!!! on the side of the road, and in a bind!!!!
#18
I've had that error. I had to read entire, save under a new name. Just don't overwrite any exsisting files. Go to the file you want, then write calibration only. I had to do this to a 06 duramax, and my 06 silverado.
#19
If your battery is low. plug it in before doing anything to your truck. You'll remember that forever now.
Glad it's still working for ya. I know it sucked when I lost connection and my PCM wouldn't respond after that
Glad it's still working for ya. I know it sucked when I lost connection and my PCM wouldn't respond after that



