GM VIN Change App

This specialized Windows-based utility allows for quick and efficient VIN (Vehicle Identification Number) modifications across multiple General Motors OBD2 modules, supporting a wide range of vehicles from 1996 to 2020+.

💻 Supported Modules

The application now supports VIN management for most of the following units:

• ECM (Engine Control Module)
• TCM (Transmission Control Module)
• BCM (Body Control Module)
• EBCM (Electronic Brake Control Module)
• EPS (Electronic Power Steering)
• IPC (Instrument Panel Cluster)

🔌 Interface Compatibility

• ELM327
• J2534 (Pass-Thru)
• Windows Only (PC based software)

🔑 Licensing & Usage

• Free Access: Reading VIN numbers is available for all users at no cost.
• Pro License: A license purchase is required to enable Write capabilities.
• Compatibility Note: Global B modules are not supported yet.

Technical Note A reliable solution for module replacement and synchronization, ensuring correct vehicle identification and software alignment across the GM network.