GM's dealer-level OEM diagnostic scan tool and programming solution. Download Manual. Use a GM Tech II. Specifics: PC-Based: Only required if reprogramming, Tech 2 diagnostic software update is performed, or if Tech2WIN is used. Jan 7, 2015 - Tech2Win is a Windows application which can emulate Tech2 diagnostics on a PC or laptop. Tech2Win software can be loaded onto a service.

There is software that can reprogram the 32MB PCMCIA card within the diagnostic scanner via serial cable with bin files. Here gathering some download resources of the Tech II PCMCIA bin file with multi-language and versions. How to load software on 32GB card? Insert tech2 card into pcmcia port on laptop and use mce to write the required bin to card, once done remove card and place in tech 2 and power on. Tech2 card writer is one of them but the method is much slower then reprogramming in pcmcia slot. Tehnologicheskaya karta prigotovleniya blyud dlya shkoljnoj stolovoj.

Tech2 card writer can be downloaded free below as well. Disclaimer: You are on your own risk.