Driver side front turn signal light not blinking

munizfire

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Hey peeps.

I hope I posted this in the right sub-forum.
[2017 GT Premium - 33k miles] I just got my car back from a 2 month stay at the body-shop, and noticed that the driver-side, front turn signal light is not blinking, but both bulbs inside the housing are on. Same goes for when locking the car. Tomorrow morning I'll disconnect the battery for a bit, to see if that helps, but I was wondering if anyone here had any intel on possible culprits for this.

In all honesty, this is something I'd rather do myself if possible, because said bodyshop is incredibly busy and they probably will take a while to fix it, versus me potentially fixing it in less than half an hour.
 
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munizfire

munizfire

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Quick update, left the positive terminal of the battery unplugged for a couple of hours. Nothing change. Not even a clock reset.

I'll try later with both terminals unplugged.

I'll also try new bulbs, since it's a 2017 car I suspect they are probably going to go bad soon.
 
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munizfire

munizfire

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Joined
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Location
Maryland
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Andres
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2017 Mustang GT Premium
Update 2:

Decided to replace the bulb, even though none of the filaments were broken.

New bulb fixed it.
 
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