Sun Visor

1999 CHEVROLET BLAZER
170,000 MILES
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KEVIN POWELL
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Have replaced all four bulbs in both visors, still no light. My Haynes manual covered every interior bulb, but this one. Any troubleshooting ideas?
Sep 2, 2016 at 3:33 PM
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HMAC300
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it may be the relays in picture behind fuse box inside truck and not sure if these are replaceable or not, but check these if not it will need to be scanned for codes by a mechanic as it may be body module.
Sep 2, 2016 at 4:46 PM
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KEVIN POWELL
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Thanks so much for the help. That will be my starting option, and i will go from there if the relay is not the culprit. thanks again.
Sep 3, 2016 at 5:44 AM
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STRAILER
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Please let us know what you find so it will help others.

Best, Ken
Sep 5, 2016 at 10:02 AM
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KEVIN POWELL
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Found the common ground (black) for both visors was the problem.All 4 visor bulbs are now functioning properly.. Thanks!
Sep 7, 2016 at 2:01 PM
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STRAILER
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Great to hear, nice find, please use 2CarPros anytime we are here to help.

Best, Ken
Sep 14, 2016 at 4:57 PM