Hi; I have an 01 Stratus SE 4 cyl. When driving the car and accelerating the car it makes a rattleing sound. Not sure if its coming from the engine or somewhere else. I noticed it mainly does it when driving at around 35-40 mph and at around 1800 rpm's.

I was looking inside the engine compartment, with my wife giving it gas it seems like it is coming from near the valve cover area. However, I'm not too sure if its coming from there or somewhere else.

Has anyone had this issue or does anyone know what this might be?