what happends if you over tighten your spark plugs i have a 0201 code appearing

 

you could ruin the threading.

How much did you over tigned. I didnt use a torque wrench when I changed my sparks, but I didnt try to Heman tighen them.

 

I just solved my problem, my uncle that was helping me forgot to click in one of the power transitor harness to the sparkplug coils lol i double checked thanks to the stickies and it slipped right off it was loose. i plugged it in and the engine stopped shaking and the noise stopped, and now everything's fine.