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My battery died and needed replacing. I bought a new battery and it was installed. After starting my car, the check engine light came on and stayed on. I took my car to an Auto Zone and the technician place it on the computer. The engine code was U0100. What does this mean? I have a 2010 Chevy Aveo

Vehicle: 2010 Chevrolet Aveo LT

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U0100 CHEVROLET - Lost Communication With Engine Control Module

Read more: https://www.autocodes.com/u0100_chevrolet.html

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