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Home >> Buick >> 1990 >> Reatta 2D Convertible, 4T60/ME9 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - ECM >> Diagnostic Charts >> Code E041: Cam Sensor Circuit >> All Updated Information

All Updated Information

All the Code E041 information here (including the flow chart) has been updated as per the General Motors Technical Service Bulletin (TSB) listed below. All outdated information has been discarded.