Rezid
Registered User
When i start the car up cold it makes a slight knock coming from bottom of engine. It is heard when i accelerate going to work in the morning. After 2 or so minutes it goes away and is slightly heard from time to time. I had a rebuild about two years ago. My CEL is on as well. Will a bad sensor cause a knock or noise in that area, it also runs a little rough. I'm just hoping i dont have an egg shapped rod or something like the first time i rebuilt it. I tried pulling the codes about a month ago but i got nothing. The only sensors i have replace are TPS and IAC, everything else is still stock. Anyone have any thoughts........?