Have a 2011 silverado 2500 Duramax LML in for service, Connected the MPVI2 to the car and for DTC reading. And like to flash it with some upgrades. But when I readed the DTC`s I got U0100, U0101 and U0140. Tried to reset, but comes back emideatly. And now the car won`t start or turn over. Do anyone have the same issue? Is there some solution for this problem?