Chevrolet Captiva Sport shuts off unexpectedly while driving on Chevrolet Captiva Sport

Some Chevrolet Captiva Sport owners report experiencing unexpected engine shutdowns while driving, which can be attributed to several potential issues. A faulty crankshaft or camshaft sensor is often cited as a cause for these unexpected shutoffs. Additionally, owners may encounter problems due to bad or old gas, particularly if the vehicle has been idle for an extended period. Contaminated fuel, referred to as sour gas, can also lead to shutdowns, as it may contain dirt, water, or other harmful substances. Furthermore, engine stalling is frequently linked to ignition system problems, suggesting underlying electrical issues that require attention. In some instances, a faulty battery wiring harness may be responsible, where an inadequate gauge wire fails to handle the load, causing the electrical system to shut down. It is recommended that owners experiencing these issues consult a qualified mechanic for proper diagnosis and resolution.