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Where can I find the headlight relay location for a 2015 GMC Sierra?

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3 answers

★ Top Answer
U2Rshyt4brains

The 2015 GMC Sierra headlight relay is located in the fuse box on the left side of the steering wheel. To access the fuse box, look for a small seam or crack along the dashboard and use a screwdriver or prybar to open it. Inside the fuse box, you will find several fuses. On the back of the panel you opened, there should be a diagram indicating the purpose of each fuse. If the diagram is not there, you can refer to the owner's manual for the vehicle. Once you determine which fuse you need, carefully pull it out. Check if the thin metal strip connecting the two sections of the fuse is intact; if it is broken, the fuse needs to be replaced. If the strip is not broken, the fuse is still good and can be reinserted. Replacement fuses typically cost around 10 dollars, making them affordable.

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