Whenever i have the car in Drive or Reverse with the brakes on i hear some kind of vibration occurring underneath the car mostly in the front under the engine. I dont hear it when im actually driving.. Any1 know what kind of noise this may be???

 

Have you bothered to even look under and visually inspect?

 

Is this only under load? As in D or R but in Neutral it goes away? My money is on the Ypipe heat shield. I thought I had a bad timing chain tensioner until I fixed that miserable heat shield.