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Why is there still information on the Traffic Management 12123 app after selling the car?

4 Answers
Phil
07/29/25 12:16pm
After selling the car, there is still information on the Traffic Management 12123 app because the procedures were not fully completed. Below is an introduction to the platforms for posting personal car sales information: 1. WeChat Moments: Edit your vehicle information and pictures from various angles, then post it on your WeChat Moments to let your relatives and friends see it. This way, you can sell the car to someone you know, or your relatives and friends can buy a car from someone they are familiar with. 2. Used car websites: There are currently four or five online and offline integrated used car websites. When posting car sale information on these websites, it is best to leave different phone numbers on each site. Pay attention to which website receives more inquiries, so you can prepare for your next car sale in advance.
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VanLucille
08/13/25 10:48pm
I also encountered the issue of information still showing up in the 12123 traffic management system after selling my car. It was actually due to the delayed update of the ownership transfer. Although both parties signed a contract during the sale, the buyer didn’t promptly complete the transfer procedures at the vehicle management office, so the system retained the original owner’s records. This delay usually lasts a few days to a week. My advice is to wait a bit first. If the information still persists after two weeks, you should contact the buyer and urge them to handle it. Otherwise, if the car is involved in an accident or traffic violation, all the trouble will come back to you. I almost got blamed last time, but fortunately, after contacting the vehicle management office, they manually refreshed the records for me. In the future, remember to track the progress of the ownership transfer after selling your car—don’t just focus on receiving the payment and forget about the follow-up.
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RachelFitz
10/09/25 2:42am
Is the car information still showing on the Traffic Management 12123 app after selling? Most likely the transfer procedures weren't fully completed. The traffic management system updates slowly, sometimes data synchronization gets delayed. You need to confirm whether the buyer missed any steps in the ownership transfer process - maybe they didn't submit required documents or got stuck in long queues at the DMV. My suggestion is to log into the app and try manually refreshing the page, or better yet, visit your local DMV in person with the sales contract to verify. Having sold many cars myself, this situation is common, but leaving it unresolved carries significant risks like potential insurance disputes. Taking prompt action saves you future headaches.
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Geoffrey
11/22/25 3:57am
The information update on the Traffic Management 12123 app sometimes lags because the system does not refresh in real time. After selling a car, the data source comes from the DMV's database, and the transfer process takes time to complete. How many days have you waited and still see the original information? Don't worry, it might just be a delay issue. It's recommended to check the app again in a day or two, or verify if your network signal is affecting data loading. If the problem persists, you can contact the traffic management hotline for feedback. Technical platforms may experience occasional glitches, but the information usually corrects itself automatically.
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