What Are the Signs of a Bad Ignition Module?

By Staff WriterLast Updated Apr 14, 2020 3:27:29 AM ET
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Symptoms of a bad ignition module are sudden engine stalling or power loss while the car is in motion, engine stuttering accompanied by a smell of gasoline and an inability to restart the engine following a stall. Decreased gas mileage is also a sign of a compromised ignition module.