Engine misfire?

Changed the crank position sensor running great until I stop at a red light or stop sign now it wants to stall out.

Okay thanks, I will check it tomorrow when it is daylight.

Just had the mechanic clean the throttle plate. It is doing better, but still acting like it wants to shut off at red lights and stop signs. Noticed it still a little hard to start.

I just talked to the mechanic that is helping me and told him what you said. Will let you know.

No one can figure it out, lol. Going to check the vacuum hoses next. It has a lot of people confused.

Well checked for vacuum leaks and found none he said it could be the ECM do you think that could be the problem.

I did not think to ask him. Will let you know.

Not sure will ask Monday and let you know.

Last resort changing the fuel pump was told with the car sitting for a few months and the trash and stuff that settled in the bottom of the tank that when I put the seafoam in that when it was doing it's job the fuel pump probably got clogged up so a friend of mine got one and changing it tomorrow

Will do.

Well got it going not where it needs to be yet changed the mass airflow sensor did it going one day this week and check the calatic converter