Fast Flash Issue - Chevy Cobalt Forum / Cobalt Reviews / Cobalt SS / Cobalt Parts
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post #1 of 2 (permalink) Old 05-08-2010, 04:52 PM Thread Starter Premium Member
yellochevy's Avatar
Join Date: Jun 2009
Location: marshall virginia
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Exclamation Fast Flash Issue

hello everybody i am having a fas flas issue with my park turn lighs i have replaced all my standard blubs with new ones and checked the fuses they are all good i was wonderinf if ther is a flasher relay that may have started to go bad or could it be the hazzard flasher relay cuz when u turn on the hazzard flashers all the lights flash normal it is puzzling mee

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post #2 of 2 (permalink) Old 05-08-2010, 05:15 PM
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Location: Pittsburgh, Pistolvania
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You'll need a load resistor to simulate the load of the stock bulbs. The hyperflash is the stock system thinking the bulbs are burned out since LED's don't draw much power. Our flashers are controlled by the BCM, so there isn't any flasher unit to replace.

That being said, I've gotten used to hyperflash, and I'm wiered out if I hear a regular flash speed.

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