Chevrolet Silverado 1500 turns over but won't start, possible ignition switch issue on Chevrolet Silverado 1500

Some Chevrolet Silverado 1500 owners report experiencing issues with the ignition switch, which can result in the vehicle turning over but not starting. Symptoms of a faulty ignition switch include trouble starting the engine, stalling while driving, flickering dashboard lights, and problems with accessory power such as power windows and locks. Ignoring these ignition switch issues may lead to more severe consequences, including complete engine failure or even fire hazards. Owners are advised to have the ignition switch inspected promptly by a qualified mechanic if they notice symptoms like the key not turning or intermittent electrical problems.