How to adjust the idle speed of Buick Hideo Buick Hideo adjusts the idle speed by re-matching the throttle.

Buick Hideo gt adjusts the standby speed by pairing the throttle again. Reset the larger throttle opening first: insert the key, turn the key to the second gear, all warning lights are on, but the gear is not in the car yet, and keep 15-20 seconds; Press the accelerator pedal to the bottom and keep the accelerator open 15-20 seconds; Turn off the key, pull out the key and wait for 20-30 seconds. Then reset the minimum throttle opening: turn the key to the second gear, and all warning lights will be on, but the gear that is not in the car will remain 15-20 seconds; Turn off the key, pull out the key and wait for 20-30 seconds. Million car purchase subsidy