so i got a 2002 mustang gt 4.6l.. when i accelerate the car bogs and jerks rpms drop and then it will smooth out but also when im just driving at a regular speed it does the same thing as well. i cleaned the erg valve extremely well. i replaced the dpfe for the egr.. i checked all the coils with my multimeter and everything read the same.. just troubled on what it could possibly be. Its not bad gas ive had 4 tanks since it started i also ran heet through it... just trying to figure out what it could possibly be... does anyone have any clues or run into this problem... i also took it to advanced auto had them plug it into the computer and the only thing that came up as for the egr but we fixed that and it doesnt show up anymore..

 

A new set of spark plugs helped my 02 GT vert when that happened.

 

it hasnt been that long since ive had all of them changed..

 

wow this forum sucks

 

miles .... sounds to me like you need to just take it to a shop. Dont ask questions here then talk ****!

 

Good way to get help complain about the forum