Newly bought 2020 Buick Lang Wei, when the car key lock is opened, the front of the car will ring, every few seconds, and it will ring all the time, and then it will stop. What happened?

Hello, according to your description, I suggest you go to shop C to check it, because there are many kinds of cars now, and there are also new systems, such as this one, electronic throttle. Before you turn off the engine or drive, you turn on the switch of this mobile phone and it will learn automatically. There is also a motor in this position, and he will also send out this kind of motor. I suggest you find out where it rings. I hope it helps you.