Have 1999 camaro and the lights flicker seems the higher the rpm the faster the flicker

Dennis Keller

Asked by May 04, 2013 at 03:55 AM

Question type: Maintenance & Repair

2 Answers

Tom Demyan

Alternator/Voltage regulator might be failing. Also check all your grounds and battery cable connections. What voltage are you getting to the battery with the engine running? Should be a constant 14V.

Best Answer

I agree, it sounds like one of the three alternator diodes has failed.

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