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2013 Chevrolet Suburban
Platform: GMT 400, 800, 900

99 Suburban: No brake lights, tail lights, hazards, or turn signal 3rd light works

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Old December 19th, 2021, 10:31 PM
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Question 99 Suburban: No brake lights, tail lights, hazards, or turn signal 3rd light works
Lights randomly stopped working. The 3rd light still works but not with the hazards. I replaced the tail light motherboards earlier and still not getting anything. I tested the motherboards with a volt meter (Brake and turn signal) and they do get power to the bulbs but the bulbs do not come on. Any ideas?
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Old December 20th, 2021, 12:16 AM
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Power to the bulbs is a good sign. But it's only half. They need a ground too.
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