Question about 1991 Chevrolet Silverado 2500

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Problems with turn signals and tial lights

When i put my turn signal to right or left, and only when i apply the brakes, both of tial lights flash instead of just the direction i want. if i dont apply brakes, the appropriate tial light will flash.only the back lights do this the front ones work fine whether i apply the brake or not.

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If you have the circuit board type rear lights the circuits inside will brake and cross eachother that will cause your problem

Posted on Nov 03, 2008

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