Does anyone know of any chevy beretta cam shaft problems?
no, the cam shaft is on the engine cylinder head..
Yes
Yes.
It won't hurt the engine, But it can cause it not to run are even start.
The sensor on the CAM SHAFT!
this probably means you have a worn cam shaft or cam shaft or the arm that hits the cam shaft to open the valve is worn. this is internal on the engine.
Cam spins at half the speed of the engine.
cam chains are a chain the attach to the crankshaft and the cam shaft , the crankshaft is the shaft making the pistons go up and down the cam shaft makes the valves open and close, the crank shaft and cam shaft have to be aligned a certain way or the car will not fire, this is called "timing" . if your looking for where it is , its most likely in the front of the engine get a pro to look at it.
NO it will not. They have NOTHING to do with oil usage.
I think the bolt is a 10mm then pull it out. Have not had many problems with the 6.0 cam sensor like the 7.3L
yes this does this to stop u from doing damage to the engine