Thank you man! She just goes to Autozone to get the codes pulled. No realtime scanner. I guess it's going to be tough. I still have the blown engine with me so maybe I can start swapping parts like, MAF, injectors. Since the car already has maybe around 230k miles on the O2 and 100k miles on the second engine, that should justify a new one. I will start with that and start swapping parts and check if the code goes away. Thanks. __________________ 1996 Ti 280k miles and still going.... 1993 964 - holding on to this one 2001 Burban, 240k miles 2018 Suburban Z71 |