On older models it was likely to be a broken cable or one that was disconnected or stripped somehow. On a newer model it might be a malfunctioning sensor or bad electrical connection. It depends on if it was a mechanical speedometer or not. There is a recall on the gauge cluster. Call your Chevrolet dealership and ask for the service department and give them the VIN and they will check and see if yours is covered.
You may need to replace the speedometer fuse. The speedometer cable can cause your speedometer to stop working. The speed sensor can also cause the speedometer to stop working.
A blown fuse can cause your fuel gauge and speedometer to stop working. Replace the fuse. The fuse can be found in the fuse box. The location of the fuse will be listed on the inside cover of the fuse box.
The ABS computer has detected a fault and is informing you that it's not working properly.
There are a few reasons that could cause the speedometer to stop working on your Toyota Camry. If the mileage is still working then the speedometer cable end is damaged. If both the odometer and speedometer do not work then the cable is most likely broken.
Bad stepper motor in instrument cluster. Very common problem. Search for "speedometer whizard" in Google.
Either that, or the speedometer cable went bad.
There are several things that can cause your speedometer to stop working. The most common cause is a blown fuse. The second most common cause is a malfunctioning speedometer cable.
Broken speedometer cable?
The gears in the speedometer are stripped. If the odometer is working then you have input.
TCM Malfunction, And/Or Speedometer Sensor Malfunction.
fuse link
The most common cause of that is a bad EGR Valve.