Sputtering or misfire or what?
So I was driving around with the ole lady the other day and I noticed that my car felt like it had a misfire or sputtering at take off but once it hit about 20 mph it stopped. The next day I pull the plugs thinking maybe it needs a good tune up. Well I found a bigger issue, oil on the plugs. I just had a bunch of wiring worked on but should have nothing to do with the sputtering right? I have not replaced the fuel filter yet either. I contacted the lot where I got my beauty from and they want to look at it themselves. Car has a high pitch tick at start up but once it warms up no more tick. Any advice on what could be wrong? Or how to get it to not sputter?
2002 3.8l v6 automatic