Quote Originally Posted by Six_Shooter View Post
It sounds like the EEPROm is either not programmed correctly (possibly incorrect offsets) or it's being installed backwards.

What you describe is the ECM going into LHM, because it's not reading the EEPROM correctly.
I'm programing it thru TunerPro RT with a burn2. Chip erases ok. Blank check ok. Burn the AUJP(minus VATS) bin ok. Verify burn to buffer, ok. EEProm installed with notch facing out like factory memcal.

If it was using LHM wouldnt it at least fire?