check if the back of the spedomoter is pluged in th the gauge if not plug in
Either that, or the speedometer cable went bad.
It died of Chevy Envy
A speedometer on a 1999 Yamaha Roadstar 1600 might quit working due to a malfunctioning speed sensor, which is responsible for sending speed data to the gauge. Additionally, issues with the wiring or connections leading to the speedometer can cause it to fail. A broken speedometer cable, if equipped, could also be a culprit. Lastly, the speedometer itself may have internal faults that require repair or replacement.
The speed sensor needs replaced. It is on the trans.
because u farted on it
A worn or frayed speedometer cable will make the speedometer shouter. As the speedometer cable becomes more frayed the speedometer will eventually quit working.
If the speedometer and odometer both quit I would blame the speed sensor. If only the speedometer quit I would blame the instrument cluster.
possibly a bad/broken speed sensor located on the transmission
/need to know the reasons on why this happened?
Check the fuses
If both the speedometer and odometer stopped working it is probably the speed sensor in the transmission gone bad. If only the speedometer quit you may have to replace the dash cluster with a reconditioned unit.
the dashboard cluster could have broken. That happened to my 2004 trailblazer and I had to get it replaced