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Home >> Cadillac >> 2009 >> STS Base, 3.6 V, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 573 (Object Detection System And Pedestrian Protection System) >> Diagnostic Information and Procedures >> Lane Departure Warning System Malfunction >> Diagnostic Fault Information
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Diagnostic Fault Information

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Lane Departure Warning Switch Indicator Ignition Circuit B0987 06, B2625 02 B0987 06 2 -
Lane Departure Warning Switch Signal Circuit 1 1 B356A 02 -
Lane Departure Warning Switch Indicator Control Circuit B0987 06 B0987 06 B0987 01 -
Lane Departure Warning Switch Ground Circuit - 1 1 -
1. Lane Departure Warning Switch Inoperative.
2. Lane Departure Warning Switch Indicator Malfunction.