i had trouble downloading a Silverado SS stock tune file for a friend, we figured it was tuner locked, so i gave the pcm to a friend at a dealer to flash the computer back to stock for that VIN
he flashed it back to stock and i still have trouble reading it
ID: ******** Date: 03/06/09
Hardware: 121 Firmware: 116
Part Number: 6220
Rom Status: 0 3F 0 82 0 1 0 0 FF
SPI Info: 20 15 A5 5A 4E 41 0 0
Config: CC 88 0 0 80 C0 System Status: F7 0 0 0
Comm. Status: 0 0 0 0 0 On Time: 00:03:01.1950000, 00:02:52.7150000
Type: Chevy Silverado (V8) 2006, P59
VIN: 2GCEC19N961171375
VCM ID: 2NA1AKSN6039
ECM OS ID: 12606807 [Editor] [Scanner] P59
ECM Calibration IDs: 12606807 12606706 12591429 12591468 12606609 12591489 12591530 12606770 12590008
ECM Seed: 0
error 2.JPGerror.JPG