Need help

[MartinP]

I have a 03 exp. and it is running fine while driving but as soon as I stop at a red light the truck feels like it going to cut off. I put a scanner on it and it told me to change the o2 sensors and I did. Also changed the PVC valve and some hoses. Any help would help out a lot. Just don't want to keep change parts for no reasons. Thanks

 

[bedrck46]

have you checked for ant new codes since changing the O2 sensors and what was the code you had?

 

[Canadianguy]

So it's still got the same symptoms since you've changed the o2 and Pcv? When was the fuel filter changed last?

 

[Copper93]

Have you checked the IAC valve? They get dirty and cause rough idles.