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2000 Buick LeSabre Question: Why does my engine shake as I accelerate?

 

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mrsace23, Potwin, KS, April 05, 2013, 09:19
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2000 buick lesabre limited and ive had a tune up done, mass sensor, temp sensor, just had a new convertor put on yesterday and it still shakes viciously wen I pull off or excelerate, I can not figure this out. Somebody help me

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  • Answer #1

    April 05, 2013, 10:10
     Rookie

    any engine light on?i have seen this problem due to broken or bad engine mounts..

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    mrsace23, April 05, 2013, 16:46
     Rookie

    Yes, but tht may be because they did not erase the code after the convertor was put on! Could a crankshaft position sensor be a possible reason?

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  • Answer #2

    April 05, 2013, 12:44
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     Master

    may not be engine. possible issue in drive links. have your drive train inspected.

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  • Medium-star Best Answer
    April 05, 2013, 16:17
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     Master

    Ignition misfire, yes i read "tune up".

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    mrsace23, April 05, 2013, 16:49
     Rookie

    Thts possible cause after I got the convertor put on they said I need a tune up, but I had 1 done last month

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