FIDs: 128, 129, 167, 168, 176, 231

Module for reading and writing through OBD2 by CAN-bus ACDelco Gen2 ECUs used in petrol GM vehicles.

GM ACDelco E39A Gen2 (FID: 129)

ECU is based on MCU Motorola MPC5566 with internal flash memory 3.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

GM ACDelco E78 Gen2 (FID: 231)

ECU is based on MCU Motorola MPC5566 with internal flash memory 3.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

GM ACDelco E80 Gen2 (FID: 176)

ECU is based on MCU NXP MPC5676 with internal flash memory 6.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

GM ACDelco E82 Gen2 (FID: 168)

ECU is based on MCU NXP SPC5676 with internal flash memory 6.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

GM ACDelco E84 Gen2 (FID: 167)

ECU is based on MCU NXP SPC5676 with internal flash memory 6.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

GM ACDelco E92 Gen2 (FID: 128)

ECU is based on MCU NXP SPC5674 with internal flash memory 4.0Mb.

Allows to read fullflash and write calibration area through CAN-bus with checksumm correction on writing.

New ECU types will be added as soon as possible!