What should I do if Buick Hideo xt steps on the gas pedal and Hideo XT accelerates seriously?

The following is about "What should I do if Buick Hideo xt steps on the gas pedal and Hideo XT accelerates seriously?" ：

If Buick Hideo XT feels frustrated when stepping on the accelerator, it is necessary to clean up the carbon deposit on the accelerator, check whether the injector is blocked or not, and check the spark plug. If you get on the high speed and get down to the low speed, the gear will not come down. At this time, the valve will shake and you need to shift gears in time. If the seat will shake, it may be that the four-wheel suspension support is too hard, and the tire vibration is transmitted to the chassis, causing the vibration of the whole vehicle, so it is necessary to replace the rubber products supported by the suspension.

If it is a simple acceleration setback, it is generally caused by ignition coil failure and spark plug failure, especially after hot car, the acceleration setback will gradually disappear, that is, the initial acceleration setback. The replacement cost of ignition coil is about 1000 yuan, and the spark plug is between 200~300 yuan. Another common phenomenon that causes acceleration frustration is oil supply problem, blocked oil circuit or insufficient oil pressure.