Speedometer won't work. No error lamps indicate.
 

The speedometer on my Galant 1998 V6 will not work and no error lamps indicate. Are there any fuses for the speedometer? What can be wrong?

depends if its a cable or a lectric.
Lectric has a wire and sender for you to find and check, cable, follow it out the firewall into the gearbox, unscrew it, chuck it in a drill and see if your dash comes up. If no, its dash end or cable. If yes, its worm thread in gearbox.