This is the first time I have tried to program my truck using the MPVI2. I connected it and followed all the instructions it read good through the scanner so I went into the editor and removed my speed limiter as a warm up to using this software. It read the factory settings and allowed me to save them but when I tried to write the new settings it is displaying a message that says Controller Unlocker : Timed out and in the same progress box it says Failed. I opened a ticket about 4 days ago but no response yet and this is my daily driver. Not even my windows will work now the truck will not crank nothing. I also can't get the blue tooth to connect so I did all this via cable. Please help!
Thanks
Rob