the speedometer does not start working until i get it to about 60mph but after i get it up to that speed it works fine for about a day. the next day when i start it up and drive down the road it wont work again so i don't know how to fix my problem.
speedometer problems on 1990 Dodge D150
It is likely that your vehicle speed sensor (VSS) located on the tailshaft of the transmission on the drivers side s failing intermittently or that the wiring connector terminals are not making good contact. These terminals ahouls also be clean and free of oil or debris.