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    Thread: Code U0100

    1. #1
      What's wrong with my car?
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      Question Code U0100

      Hi All. Just got a code U0100 on my 2006 Chevy Aveo LT. Can't figure out what that could be tied to. My dash lights have been out for like a month. The radio and clock work just fine but the dash lights are completely gone. Sometimes they pop on randomly but rarely. Any ideas? Is this a DIY project or a project fit for only Chevy Dealers?

      AJ



    2. #2
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      you have a ground or power distribution issue. find all the grounds and clean them.
      An check both fuse boxes for any burns.


    3. #3
      What's wrong with my car?
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      Where do I find the grounds?

    4. #4
      I'll keep it and add a turbo
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      Look for wires / connectors bolted directly to the engine or body / chassis .

      I would start close to the battery , since the acid & fumes is a potential source of corrosion .

      See if this link works ?

      Unauthorized Access

      God bless
      Wyr





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