How to Generate GM 7937 with VVDI Super Chip
If cannot generate GM 7937 transponder with xhorse vvdi mini key tool and super chip xt27. Here is the solution.
Go under id46 (PCF7936), then select 46-GM
It’s under 7936, it will say E or Extended. but it does work.
Rather than ID46 PCF7937 menu
