I just got my check engine light to go off for emissons by buying a new gas cap and know that i don't have a evap leak my car studders like 5 times after stopping. Wether i put it in neutral or not and if i take off hard or nice and easy it will studder 5 times but once it's done studdering it's fine. I have recently replaced the plugs and wires. Someone please help.

 

how long since tranny flush?

 

What kind of studdering? As in, sitting at a light the engine studders or what?

 

Did a tranny flush not long ago. The engine it self studders from any kind of stop and try to go whether i'm into it or babying it. Once it studders five times from a stop its fine. Also i've noticed my car smells like unburnt gas if i'm into it while it's studdering. I have no engine codes nor do i have pending codes.

 

put a can of FI cleaner in her and ride her hard.

 

it was my plugs when that happened but mine was mis-firing not studdering

 

Did your check engine light come on when it was mis-firing?

 

well...i knew it was studdering but i didnt know why....so i kept driving it and then one time it studdered so bad that my cylinder just made a loud pop...the gas and air finally just built up and caught....so that threw the cel and i checked it and it was misfire in cylinder 4....so i just got new plugs and its been 6 months since then and i think it might be doing it again....so dont go out and get some msd plugs if our cars will just mess em up AGAIN...or who knows maybe it will work....

 

Well i'm gonna get some ngk plugs, msd wires, and a new coil if that doesn't solve it i'll try to trade it in at home and do payments on a srt4.

 

Clean your TPS, sits on top of the TB