How to match the throttle of Buick Hideo 1.8?

Hello! First insert the key, turn to the second key file, and keep it at 15 for one zo second. Second, step on the accelerator to the end, keep the accelerator fully open for |5-20 seconds, use the key to turn it off three times, pull out the key and lift it for 20-30 seconds. I hope my answer can help you. Wish you a happy life. There is something wrong with the car, find the car master. 4S shop professional technician, 10 minutes to solve.