I have this programmer but every time I go to do a custom program it puts my speedo off approx. 15kmh and my abs and park brake come on. Any body know of why this may be?
I have this programmer but every time I go to do a custom program it puts my speedo off approx. 15kmh and my abs and park brake come on. Any body know of why this may be?
Yeah it's a piece of shit, re- sell it and get a proper tune
2006 SilveradoLittle Black Bitch