Why don't you return the throttle after washing it?

If it is found that after the foot leaves the accelerator pedal during driving, the accelerator still remains in the refueling position and you have the ability to make a clear judgment, please refer to the following two points:

(1) When the throttle of the manual transmission vehicle cannot return, you should immediately step on the clutch and operate the gear lever to the neutral position, which means that the engine has a dry throttle and the power will not be transmitted to the wheels. Then we can pull over slowly as usual, turn off the engine and check the accelerator pedal. If it is not stuck by foreign objects or foot pads, but the throttle itself is sluggish, then don't continue to drive.

② For automatic transmission models, let's try stepping on the brake pedal. If the accelerator stops not very deep, compulsory braking can basically slow down the car to a very low speed, and then push the shift lever to the side of N gear (neutral gear). It should be noted here that the words "Please don't use N gear when driving" are indicated in the specifications of most models. Indeed, using N gear when driving will cause some damage to the machinery, but this method can be used in an emergency, after all, it doesn't last long. If you don't turn off the engine, please don't try to slow down by downshifting, otherwise the effect will be the same as usual. If you may be nervous in an emergency, don't think too much, don't hesitate to step on the brake pedal directly! Whether it is a manual transmission or an automatic transmission model! Because no matter how big the throttle is, it will always be subdued by the brakes, which may cause some wear and tear to your car, but it is nothing to your life safety.