milyuns

My car sometimes feels like it is choking out.

I step in the gas and it feels as if it's not getting gas. It's not the fuel pump because most of the time the car runs great and I have no noise.

One time I started the car and every time I stepped on the gas it stalled out. I waited 15min and it drove fine. I have no problem starting the car and it doesn't shut off when running, but sometimes I give it gas and nothing happens and then boom it kicks in...It's not the trans.

I have changed the MAS a few years back when it threw codes and the car ran rough. I have no codes.

Would a CPS cause this? Should I start their or buy another MAS


Any indeas?

Thanks!

C43AMG

Have you tried new plugs and a fuel filter ?

milyuns

Def. not a plug problem because it rarely happens and when it doesn't the car runs like a top. I thought about the fuel filter, I will change it.

It feels more like a sensor/electrical.

The fuel filter is under the car right?

PS. The car has 62K miles on it.

Thanks for the in-site.

milyuns

FYI It was the MAS.

I had the problem today and I pop the hood and disconnected the MAS and it ran better without choking.

Thanks for the feedback!

Carl

C43AMG

You might as well do the air filters too. Autohaus for the MAS !

tbone006

Check Plug wires & or Plugs ... i made teh mistake of trying to pressure wash my engine...I had to get the Plug wires replaced >: |