While driving Jeep just died like you had turned off the key. At first if it sat a spell it would restart & run for a period of 8-15 minutes. It does not act like a fuel issue but have replaced fuel filter and checked pressure at the rail all is well there. Have replaced pickup coil in distributor, ignition coil, ICM. The distributor cap, rotor, plug wires approximate 3 years old.

Don't know where to look next for my Gremlin hope you can help.