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Old 08-22-2016, 09:51 PM
Tech II Tech II is offline
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Re: Flickering lights on and off

Definitely check battery connections and alternator output...

"It makes a clicking noise like the turning signal is on but isn't on. "


When it makes that sound, just SLIGHTLY touch the directional lever up or down.....if the noise stops, you need a new multifunction switch.....also, if the your directionals don't work, press the hazard flasher, on then off....if the directionals work now, need a hazard flasher......there was a recall for this....

As GMtech1 asked, check for after market accessories.......

I am not sure of the wiring circuit for this car, but it's also a possibility that you may have a BCM problem....
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