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Flashing left front turn signal

Michaelb1263
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Michaelb1263 New Member

Michaelb1263

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Posted

My 2018 Silverado 3500 LTZ is at the dealer for maintenance and a recall issue. Everything is finished except now the left front turn signal is blinking and they don't know why. I can't get it back until they figure it out and fix it. This has not happened before and my list didn't include any issues with the turn signals. 

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rusty503 Enthusiast

rusty503

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Posted

Sounds like someone either started the process of registering the tire pressure sensors on your vehicle or on one close to yours. Have them complete that process on yours. 

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steelerdude15 Enthusiast

steelerdude15

Posted
Posted

Unless it’s different on the HDs, when GM vehicles are in the tire pressure sensor relearn mode, the turn signal showing which sensor to recalibrate will stay on steady. I’ve done this for several GM vehicles and they’ve all had steady lights.

Michaelb1263 New Member

Michaelb1263

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Thanks for the reply and the information. Apparently, when they were working on it some wire got shorted out. They disconnected the battery again and when it was hooked back up all was good. 👍

  • 2 months later...
Corey Howard Enthusiast

Corey Howard

Posted
Posted

i have a 2014 chevy chevy crew cab ltz and i changed out all the exterior light to leds now i have hyper flashing. im a member of all data and ive looked up the wiring color scheme but its not right and still doing it. i have lime green dark green grey and black for both rears  can anybody tell me what im doing wrong with the load equalizers? im pretty good with electronics' but its not registering for me right now. 

Michaelb1263 New Member

Michaelb1263

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Posted

When I changed the lights to led on my Peterbilt I had the same issue. I found out that I needed to change the flasher to an led flasher too. Once I did that the turn signals were fine. I have no information regarding the load equalizers. 

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