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Home >> Buick >> 1998 >> Riviera >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Symptom Tests >> Turn Signal Indicator Inoperative

Turn Signal Indicator Inoperative

Activate both turn signals and check indicator operation. If indicator operates correctly, check instrument cluster connectors for proper connection. If connections are okay, replace instrument cluster. See INSTRUMENT CLUSTER  under REMOVAL & INSTALLATION. If indicator does not operate properly, repair appropriate turn signal circuit for open. Recheck system operation.