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2002 GMC Sierra 1500 Question: tralier coupler



johnietr6, Spring Hill, FL, March 13, 2009, 20:37

getting no power to my factory trailer coupler to make my boat trailer lights work...is there a fuse somewhere?

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  • Answer #1

    March 19, 2009, 00:36

    Which lights are not working - all of them? There is not one fuse that would take out ALL of the trailer lights. If everything is dead there may be a problem where the trailer harness plugs into the junction block at the rear of the truck.

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    johnietr6, March 19, 2009, 07:58

    it was a fuse in the truck...thanks for the answer though...fixed....

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