my car when it is warm(it never does it when cold) at lower rpms it kinda sputters. it doesn't ever die, just is kinda like a VERY little miss. it does it from idle to about 1500rpm, higher rpms it runs fine. but the lower ones its almost like a miss, I don't think it is like a bad wire or plug, I've checked em. and wouldn't it still miss at higher rpms too? any help would be great.

 

Unplug the EGR from the valve itself. If you problem goes away like mine did, it's your EGR valve.

S