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1996 Buick Park Avenue Question: 1996 Buick Park Avenue Keeps Jerking while pressing on gas.

 

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chevyowner01, 3.8L V6 Supercharged, Richmond, CA, November 05, 2011, 17:39
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My Buick Park Avenue Ultra keeps jerking while accelerating, check engine light is on too what could be wrong?

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  • Answer #1

    Hal... (see my shops), November 05, 2011, 20:07
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     Master

    EGR, fuel pump or maybe just a simple tune-up. You need to have the check engine light looked at. You are damaging the catalytic converter when your engine is not running properly.

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    chevyowner01, December 10, 2011, 06:59
     Rookie

    Hello it was just the mass air flow sensor was broken i have replaced it and the car is running fine. Thanks

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