Trouble shooting

I'm not exactly sure what you mean. Did your "Starter" go out? If your engine won't turn over, how did you make sure that it's the starter, and not the battery/wiring/ignition switch?

If you are in fact sure it's your starter, yes you can replace it yourself. Mileage makes no difference, so long as the engine is in good shape.

Are you looking for advice on how to install a starter in, if so let me know and will help

or asking about remote car starter /where you can start your engine from a distance

make sure its installed by a professionals that do it all the time as you don't wont cut wires
i have one with no prob.
Good luck