You may have a fuel problem, check the fuel filter and fuel pump.
Check the battery cables or starter.
Dead battery? Loose or dirty battery cables? Bad starter solenoid? Bad starter? Neutral switch?
Voltage Regulator?
Double check the battery cables at the battery and at the engine, be sure they are clean and tight.
may be on top of the starter and replaced with same. Follow the + battery cable it will connect to the solenoid
check your alternator or make sure the starter is on correctly
You need to replaced the starter or the alternator.
what does it do
Yes, by a shop that rebuilds starters.
To change the starter on a 1992 Dodge Dynasty, first disconnect the negative battery cable to ensure safety. Next, remove any components obstructing access to the starter, such as the air intake duct or engine covers. Unbolt the starter from the engine, disconnect the wiring harness, and then install the new starter by reversing the process. Finally, reconnect the battery and test the new starter to ensure it functions properly.
Starter Ignition Neutral switch
If you have just replaced this starter then you probably have it hooked up incorrectly. If it is still the same old starter, then it has shorted out inside and needs to be replaced.