Auto Parts and Repairs

What would make a car start to buck make engine light go crazy then the speedometer goes nuts up to a 100 then down to twenty then everything clears and it drives good again?

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2006-03-29 01:19:43
2006-03-29 01:19:43

Sounds like your battery is going schmitz on you. Go to a local auto parts store and have them check for shorted cells. Also have them check for a whacked out alternator at the same time (usually with the same tool). Most reputable auto parts stores (Auto Zone, Kragen, Pep Boys) do this as a courtesy for free.

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