Autel Original OBD1 to OBD2 GM Adapter Cable | 12 Pin Male to 16 Pin Female Extension, OBD II Connector Replacement for GM Diagnostic Tool

📢⚠️【Please Read Carefully before Purchasing】- ▶ This is just a 12Pin to 16Pin converter cable ONLY, not a diagnostic scanner. ▶ Please comfirm that your car supporting the OBD2 protocol and your scanner being compatible with your cars with the functions you need – none of which is related to our cable. ▶ This 12pin OBD port does not provide a power supply. Any question please conta.ct us via: 📞Autelchoice @ outlook . com📞. ✅【Compatible with GM Vehicles】 Autel 12-Pin OBD1 male to 16-Pin OBD2 female adapter has high practicality. Our OBD1 scanner connector is a male-to-female extension cable specifically designed to connect the your diagnistic scanner and vehicle to perform a rang of advanced function, such as read/clean codes, ECU coding, full system diagnostic, bidirectional control, etc.