this question should be listed under automobiles repair
The wiper blades need to be cleaned.
Replace the instrument cluster.
You drive slow and change gears too soon.
It doesn't have one. It uses a speed sensor and drives the speedometer electrically. If your speedometer isn't working, it could be the sensor or it could be broken solder points on the instrument cluster circuit board.
The speedometer needs to work in a vehicle for safety and informative reasons. The causes of it intermittently working could be the lack of electricity, or a problem with the sensor.Ê
The speedometer and odometer are electrically operated. There is no mechanical connection to the drivetrain. If there is no power, they don't work.
Most likely it is the vehicle speed sensor which is located on your tranny!
May be you accidently disconnected a sensor wire doing the repairs. Maybe you have to reprogram the vehicle computer because the battery was disconnected. LOL
Check your fuses before anything else. Easiest and cheapest fix.
why does speedometer come on and off ?
Check out the wiring for the speed sensor located on the trans,. GoodluckJoe
Low coolant?Cooling fan not working?Defective thermostat?Defective radiator cap?