Originally Posted by seth
Well my Check Engine Light came on Friday when i started the car. Drove it around for a bit and everything was swell. Then on Sunday, I noticed that when I gave it a little bit of gas then let off, I could hear a slight repeadative popping/knocking sound coming from my engine bay area. Then today when driving home on the highway, I noticed it again, but louder. If i kept it at like a steady 2.4k RPM in 4th gear it wouldnt stop knocking/popping, then if i gave it a little gas it would go away, or if I braked it would go away. Then when I got back in town, it wasnt as loud, but still there. It kinda sounded like it was coming from the lower engine/transmission area but i couldnt tell for sure. Also, it does not make the noise while in neutral. Anyone have a clue as in whats my problem?