Any further news on this problem? I think my fuel pressure sensor is going bad as well...

The problem is it's not throwing any codes right now. Do you think it could possibly be the fuel pressure sensor?

I recently purchased a 2004 XC 90 with 154,000 miles on it. Car ran great for three months. Then about two months ago, the car started jumping/skipping/jerking around 50-70 mph when giving it gas. It slowly worsened. Then it began to randomly cut off. It would cut off when I gave it gas after stoppi...