A PLUGGED CAT. CONVERTER
It could be a plugged fuel filter. Or a plugged catalatic converter. Or a weak coil
Diagnosis: Engine Won't Start or RunCheck related link below
check the torsion dampener.
this happened on me, it turned out to be the earth strap from the engine to the chassis had gone rotten and broke loose, this stopped the engine from running but it would still turn over
could be the fuel pump
Coolant level low? Check when cold Cooling fan not working? Thermostat not opening? Dirty or clogged radiator? Bad radiator Cap? Water pump bad?
DEAD ALTERNATOR
There isn't one - they stopped making them.
Assuming you started driving at 9:00 AM and stopped driving at 10:00 PM, the drive would take 2 days 2 hours 32 minutes.
either out of trans. oil , or tranmission is shot
Check the oxygen sensor. My 1995 Grand Cherokee stopped stalling while driving after it was replaced.
sounds like a fuel pump but it could be anything check that first