Engine Performance problem
1996 Other Infiniti Models 6 cyl Two Wheel Drive Automatic 160000 miles
I have j30t 1996. I have had everything looked at on this car. It just had the knock sensor replaced. They cleaned and check all wires and connections. I had them look at the catalytic converter, they say they are ok. They aren't reading any codes even when they take for test drive and they car stalls. When driving it loses rpm and engine wants to stall. I am so frustrated that nobody can figure this out for MONTHS! Do you think it could be the mass flow sensor even if it's not ready any codes?