Grrrr...
Still trying to connect my 1995 Monte Carlo to my computer! If anyone has any information at all, please forward to me. Someone with first hand experience preferred. I have already built an OBDII interface, that doesn't do it. I have found this website
Any and all information welcome!
Frustrated, Steve
1995 Chevrolet Monte Carlo Z34 3.4L DOHC V6, SFI, LQ1, VIN=X