Replaced factory cluster w aftermarket. Turn signal issues

And the hazard switch has 4 pins, that can actually hook up incorrectly and cause issues. Been there too.

**edit** ours was 67 so hazard switch was in bezel not in the column like yours would be.

Mike69cuda said

Take the emergency flasher switch off & see what happens. Part of the switch can be shorted. Spent a lot of time chasing that once.

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