I'm a 2019 JAC Shuailing T8 owner. When starting in 1st, 2nd, or 3rd gear, there's a loud noise from outside the car, like a humming sound. It feels like it might be coming from the transmission. Once the car gets going, the noise disappears. The noise is the loudest in 3rd gear. Is anyone else experiencing this? How did you solve it? Thanks a lot, experts!