Hey guys, I have recently purchased the VXDIAG VCX NANO for GM / OPEL Diagnostic Tool on amazon. I was hoping to use this communications adaptor to run Tech2Win software using a VM with Windows 7 32-bit OS. My problem is, I don't know what version I need for 2004 Tahoe or is that software would even be the right software to use. DO you guys have any suggestions or help?? I am having Passlock problems and cannot start my vehicle... I am in a pickle and need help PLEASE!! According to my research, I may need Tech2 and may a new ECU to reset the passlock system. Any help with either one of those topics would be awesome.
FYI, I have already tried the whole put your key in engine on for 30 mins then off 30 secs then on 30 min then off 30 sec then on 30 min then off 20 sec.. I don't even get a security light. I know it's passlock disabling the system though. My scanner says its active and the TDS is disabling the fuel system.
FYI, I have already tried the whole put your key in engine on for 30 mins then off 30 secs then on 30 min then off 30 sec then on 30 min then off 20 sec.. I don't even get a security light. I know it's passlock disabling the system though. My scanner says its active and the TDS is disabling the fuel system.