Why would an 03 Saturn Vue stall while driving?

An '03 Saturn Vue may stall while driving due to several potential issues, including fuel delivery problems, such as a clogged fuel filter or failing fuel pump, which can restrict fuel flow to the engine. Electrical issues, such as a faulty ignition coil or a failing crankshaft position sensor, can also disrupt engine performance. Additionally, vacuum leaks or problems with the engine's air intake system may lead to stalling. Regular maintenance and diagnostic checks can help identify and resolve these issues.