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2003 Buick Century Question: 2003 buick century while driving service engine light flashes on and off.



bob2193, 3.1L V6, Cleveland, OH, February 16, 2012, 10:12

all the gagues fuel speed and temputure bounce up and down

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  • Answer #1

    February 16, 2012, 15:36

    There are about 2000 codes for this engine, so the best thing to do is to have a Pro level tech diagnose this problem, by scanning the engine/transmission computer while performing a test drive and duplicating the problem.

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