Software module for working with ACDelco Gen2 CAN petrol engine control units in GM vehicles.
The module is designed for reading and writing ACDelco Gen2 control units installed on petrol vehicles of the GM group via the CAN bus through the diagnostic connector.
Supported vehicles and control units for Bitbox GM ACDelco Petrol Gen2 CAN module:
FIDs: 128, 129, 167, 168, 176
GM ACDelco E39A Gen2 (FID: 129)
The control unit is based on the NXP MPC5566 processor with internal 3.0Mb flash memory.
It allows reading FullFlash and writing calibration area via CAN-bus with checksum correction.
GM ACDelco E80 Gen2 (FID: 176)
The control unit is based on the NXP MPC5676 processor with internal 6.0Mb flash memory.
It allows reading FullFlash and writing calibration area via CAN-bus with checksum correction.
GM ACDelco E82 Gen2 (FID: 168)
The control unit is based on the NXP SPC5676 processor with internal 6.0Mb flash memory.
It allows reading FullFlash and writing calibration area via CAN-bus with checksum correction.
GM ACDelco E84 Gen2 (FID: 167)
The control unit is based on the Motorola MPC5566 processor with internal 6.0Mb flash memory.
It allows reading FullFlash and writing calibration area via CAN-bus with checksum correction.
GM ACDelco E92 Gen2 (FID: 128)
The control unit is based on the NXP SPC5674 processor with internal 4.0Mb flash memory.
It allows reading FullFlash and writing calibration area via CAN-bus with checksum correction.
GM AcDelco E81 (FID: 168)
New types of control units will be added to this module as they become available.
To use the module, the purchase of a USB security key Bitbox is required. The key can be purchased in our store. One key can activate an unlimited number of modules.
Module activation is performed within 1 hour on business days (usually 10-15 minutes). Activation may be delayed on weekends and holidays (up to 2 hours).
For module activation, ONLY the serial number of the key and email are required.
To work through the OBD2 connector, a J2534 adapter is required (Scanmatik 2, OpenPort 2.0, Dialink, Mongoose, etc.). More information about J2534 here.
To connect the control unit on the bench, additional equipment needs to be purchased, any of the following:
Powerbox and Combibox for PCMflash are fully compatible with Bitbox.
An activated module or license cannot be returned.
If you have entered the wrong key or device number, the return is not valid. It is not possible to modify the license for another device.
After status update to "Waiting for activation", the data has already been sent to the developer for activation. The order cannot be canceled or corrected starting from this status update.
Pay attention to all information specified in the description of modules and scripts taken from the manufacturer. We are not responsible if the information is not correct or there are some differences from the reality. In the disputed situation, it is necessary to look for a solution to the issue to the manufacturer.
Our store is not responsible for the functionality of the software module. We cannot guarantee the declared functions since we are not the developer.