In a 1993 Infinity j30 why does the engine cut off when you go from reverse to drive and will not restart?

In a 1993 Infiniti J30, if the engine cuts off when shifting from reverse to drive and won’t restart, it could be due to several issues. Common causes include a faulty transmission range sensor, which may not properly communicate the gear position to the engine control unit, or problems with the idle air control valve affecting engine idle stability. Additionally, issues with the fuel system, such as a clogged fuel filter or failing fuel pump, could prevent the engine from starting. It's advisable to have the vehicle diagnosed by a professional to identify the exact cause.