My car was running, then died, & won't start now. It sounds like it's gonna start but never does. I've replaced the distributor cap, roter, ignition coil, & coil wire. Still no luck.

Hi,
You need to have the cam angle and crankshaft position sensors checked. These are 2 parts which enable the ignition system to fire. If these are ok then check that the rotor in the distributor is turning when you crank the engine.
If it is not turning then you have a cambelt/chain or gear problem which you will need to repair before it will start again.
Hope this helped.
Thanks
Jason

Any chance it was the timing belt that let go or crank sensor?