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2013 Chevrolet Suburban
Platform: GMT 400, 800, 900

Electrical Issue Turn Signal 2016 Suburban

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Old Jun 5, 2023 | 3:29 PM
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Bgar6840's Avatar
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Default Electrical Issue Turn Signal 2016 Suburban

I have a 2016 Suburban LTZ 4WD ( "Plumberry Metallic" but its almost paid off and I don't have to look at it from the inside anyway). A few days ago the front right turn signal and the right side mirror turn signal light are constantly on. Even when the vehicle is turned off it stays on. I disconnected battery so it wouldn't drain it. I first tried looking for relay under the dash until I realized 2016 models don't have relays. Pulled every control Module fuse I could think of, waited a few minutes, and then plugged it back in and nothing changes. Replaced front bulb and rear bulbs and no change. Could it be the multifunction control switch? Some fuse/module I haven't found? Maybe I'm kicking the wrong tire/body part? Figured I would try asking some people who actually know what they are doing (I'm just a guy who knows how to look things up on youtube). Thanks in advance.

BG
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