Dodge Caravan starts and runs for 5 minutes before cutting off, relays replaced but issue persists on Dodge Caravan

Some Dodge Caravan owners report experiencing issues where the vehicle starts and runs for only five minutes before cutting off, even after replacing relays. These problems may stem from a failing fuel pump that fails to maintain adequate fuel pressure, leading to engine shutdown. Additionally, some owners face ignition system problems, such as faulty ignition coils or spark plugs, which can cause stalling after a short period. Overheating due to cooling system troubles, including malfunctioning thermostats, radiators, or water pumps, is another reported concern that can trigger engine shutdowns as a safety measure. Furthermore, a malfunctioning crankshaft or camshaft position sensor may lead to similar stalling issues. Lastly, some owners experience electrical problems, like faulty alternators or batteries, that result in the engine cutting off unexpectedly. It is advisable for affected owners to consult a qualified mechanic for a thorough inspection to diagnose and resolve these issues effectively.