GM OBD II Software
Intro EFI Live Commercial Scan and Tune comes with two VIN licenses. To tune more vehicles, you must provide us some information when you purchase VIN or stream licenses. Requesting a New License Plug in your EFI Live FlashScan handheld to your laptop. Its display should be lit up. Double click on the “EFILive V7.5 […]
Introduction TunerCat OBD2 Tuner is a software package that allows tuning of 96-current GM vehicles. For some early 96-97 vehicles, it is often the only solution. TunerCat OBD2 Tuner must be purchased with our RoadRunner hardware (either with a complete RoadRunner ECM or just a RoadRunner Guts kit) due to licensing restrictions. TunerCat OBD2 Tuner […]
The RoadRunner works exclusively with EFILive, which is compatible with all LS1 PCMs.