so, im driving along yesterday and get pulled over for a brake light out. cop tells me to turn off the car. gave me repair order for the light, which is fine, yet when i go to start it back up it begins to start make a knocking sound. of course im like what the s**t, then it cuts off. so, after multiple tries it starts back and i put it home. i just got it 2 weeks ago. 01 park avenue. 1.8 slp rockers, 180 tstat, pacesetters, gen V, intake, 3.4 pulley. fresh AL 605's. just got the oil changed when i got the car.

this morning the oil light came on, but the level is full. why me?