More than likely if the vehicle speed sensor is ok then we could have a ground issue with the cluster or a grounding issue.
However, how did you test the speed sensor? More than likely this is a speed sensor issue, so we need to check the sensor and make sure there is 12 volts getting to it and then that there is a voltage signal being sent to the cluster on the other wires.
https://www.2carpros.com/articles/how-to-check-wiring
Please see the wiring diagram below which will help with this. Please run through this info and let us know what questions you have.
Thanks
Mar 9, 2022 at 2:44 PM