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Alternating DRL flashing

Old Jul 9, 2021 | 05:04 PM
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From: Oak Ridhe MIssouri
Default Alternating DRL flashing

I've got a C5 that thinks it's an emergency vehicle. DRL will alternate flashing left and right. turn signals work but will not stop it. Parking lamp mode will stop it. Front only. Rear not affected. It does have switchbacks and has for a couple years.
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Old Jul 9, 2021 | 07:33 PM
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Moved to C5 Tech.
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Old Jul 19, 2021 | 04:03 PM
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From: Oak Ridhe MIssouri
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Still have alternating DRL. Changed flasher in hyperflash harness to no avail. Anybody?
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