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International Automotive Technicians Network
Re: Engine won't shut off with key
Posted to Technical Discussion Forum on 5/10/2025

Wild guess, since the head lights stay on, Daytime Running Lights Module/circuit?

I had a GM with similar/same issue 20 years ago, windshield had been replaced the headlights auto-dimmer sensor in the rear view mirror wires got pinched, they were shorting an... Login to read more.