Hey there guys my 99 has just over 200k on it, and just last weekend in the middle of my 120 mile journey, it began to sound and feel like I was driving on the rumble strip. Only periodically. Noise and vibrations coming from front end. I stopped for a while and kept going and it was quiet for about a mile before it started again. It does it with acceleration and deceleration but not a perfect coast, and again periodically! Sounds like an aggressive ticking from the front i did have some humming coming from it when giving it gas so I changed the fluids about a month ago. Any ideas??