Cruze throttle screw fracture fault

After the valve cover is removed, the screws can be unscrewed.

Engine valve cover, valve cover for short. It is the top sealing part of the engine, which seals the engine lubricating oil corresponding to the oil pan, so that the lubricating oil will not leak to the outside when the engine is running.

The cylinder head corresponds to the cylinder block, and the corresponding valves are installed on the cylinder head to form a sealed compression chamber with the cylinder block assembly, so that the combustible mixture can burn in it under certain conditions.