All connectors are seated and tight...was advised it might be the mass airflow meter, so changed it out....runs slightly better, but not good. Stalls when coming to a stop and hard to keep running. So really not much of a change at all.

Will do, thanks and I'll update

I just replace the oil trap and cleaned the injector rail and now I'm getting the P0068 code. Car starts and idols ok, but when I put it in reverse or drive it stalls. It also surges when you reapply gas after idling when driving down the road. Has also stalled at idle when coming to a stop. Any ...