Cruze 1.6 engine trembling, lack of power! Changed the gasoline filter and washed the throttle?

It is very likely that the cylinder is missing. Go to the after-sales inspection, don't pull the cylinder. By the way, is it a low-speed shake or a high-speed shake? If it is low speed, it is normal. If it is high-speed jitter, see if the wiring harness is connected incorrectly. In addition, impure fuel is also a factor. Now check the cylinder pressure and oil pressure, because valves and tappets can also cause this fault. No problem. Try another fuel injection pump. If there is no problem, please try another computer case.